From 09cd5a79d75942ad996fdd1b60b7841107d9dad5 Mon Sep 17 00:00:00 2001
From: Rene Ramirez <j.rene.ramirez@oracle.com>
Date: Mon, 26 May 2025 23:59:12 -0600
Subject: [PATCH 01/27] Updating version to 1.19.13

Change-Id: I287f43fa803e7880365e29f150d61d1aaf223658
---
 VERSION                             |  2 +-
 gui/backend/gui_plugin/general.py   |  2 +-
 gui/extension/CHANGELOG.md          | 10 ++++++++++
 gui/extension/README.md             |  2 +-
 gui/extension/package.json          |  2 +-
 gui/frontend/package.json           |  2 +-
 mds_plugin/general.py               |  2 +-
 mrs_plugin/docs/VERSION             |  2 +-
 mrs_plugin/docs/index.html          |  2 +-
 mrs_plugin/docs/index_one_page.html |  4 ++--
 mrs_plugin/docs/quickstart.html     |  2 +-
 mrs_plugin/docs/restApi.html        |  2 +-
 mrs_plugin/docs/sdk.html            |  2 +-
 mrs_plugin/docs/sql.html            |  2 +-
 mrs_plugin/lib/general.py           |  2 +-
 msm_plugin/lib/general.py           |  2 +-
 16 files changed, 26 insertions(+), 16 deletions(-)

diff --git a/VERSION b/VERSION
index 5dd06304..2d3fe0e9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-VERSION=1.19.12
+VERSION=1.19.13
diff --git a/gui/backend/gui_plugin/general.py b/gui/backend/gui_plugin/general.py
index faf27e50..2965fb1c 100644
--- a/gui/backend/gui_plugin/general.py
+++ b/gui/backend/gui_plugin/general.py
@@ -24,7 +24,7 @@
 from mysqlsh.plugin_manager import plugin_function
 
 # Define plugin version
-VERSION = "1.19.12"
+VERSION = "1.19.13"
 
 @plugin_function('gui.info', shell=True, cli=True, web=True)
 def info():
diff --git a/gui/extension/CHANGELOG.md b/gui/extension/CHANGELOG.md
index cfc37137..1df92264 100644
--- a/gui/extension/CHANGELOG.md
+++ b/gui/extension/CHANGELOG.md
@@ -1,5 +1,15 @@
 # MySQL Shell for VS Code Change Log
 
+## Changes in 1.19.13+9.3.1
+
+### Additions
+
+- 
+
+### Fixes
+
+- 
+
 ## Changes in 1.19.12+9.3.1
 
 ### Additions
diff --git a/gui/extension/README.md b/gui/extension/README.md
index eff1ac09..d349c393 100644
--- a/gui/extension/README.md
+++ b/gui/extension/README.md
@@ -1,4 +1,4 @@
-# MySQL Shell for VS Code 1.19.12+9.3.1
+# MySQL Shell for VS Code 1.19.13+9.3.1
 
 The MySQL Shell for VS Code extension integrates the powerful feature set of MySQL Shell - an advanced MySQL client for developers and DBAs - directly into VS Code.
 
diff --git a/gui/extension/package.json b/gui/extension/package.json
index d90caf2d..cf9127a8 100644
--- a/gui/extension/package.json
+++ b/gui/extension/package.json
@@ -7,7 +7,7 @@
         "color": "#2789e1",
         "theme": "dark"
     },
-    "version": "1.19.12",
+    "version": "1.19.13",
     "publisher": "Oracle",
     "license": "SEE LICENSE IN LICENSE.txt",
     "repository": {
diff --git a/gui/frontend/package.json b/gui/frontend/package.json
index bfa045c4..77dce2a8 100644
--- a/gui/frontend/package.json
+++ b/gui/frontend/package.json
@@ -1,6 +1,6 @@
 {
     "name": "mysql-shell-gui",
-    "version": "1.19.12",
+    "version": "1.19.13",
     "publisher": "Oracle",
     "type": "module",
     "scripts": {
diff --git a/mds_plugin/general.py b/mds_plugin/general.py
index e640bfdc..5e49caf9 100644
--- a/mds_plugin/general.py
+++ b/mds_plugin/general.py
@@ -27,7 +27,7 @@
 from mds_plugin import core, configuration
 
 # Define plugin version
-VERSION = "1.19.12"
+VERSION = "1.19.13"
 
 
 @plugin_function('mds.info')
diff --git a/mrs_plugin/docs/VERSION b/mrs_plugin/docs/VERSION
index 01c86dc1..c671aee3 100644
--- a/mrs_plugin/docs/VERSION
+++ b/mrs_plugin/docs/VERSION
@@ -1 +1 @@
-VERSION=1.19.12+9.3.1
+VERSION=1.19.13+9.3.1
diff --git a/mrs_plugin/docs/index.html b/mrs_plugin/docs/index.html
index a00b89e2..01ced9bd 100644
--- a/mrs_plugin/docs/index.html
+++ b/mrs_plugin/docs/index.html
@@ -154,7 +154,7 @@ <h2>
                     <div class="bookToc">
                         <br>
                         <h3>MySQL REST Service - Reference
-Manual 1.19.12+9.3.1</h3>
+Manual 1.19.13+9.3.1</h3>
                                                 <ul>
                                                 <li><a
                                                 href="#introduction-to-the-mysql-rest-service"
diff --git a/mrs_plugin/docs/index_one_page.html b/mrs_plugin/docs/index_one_page.html
index 9acc802e..9fe8e931 100644
--- a/mrs_plugin/docs/index_one_page.html
+++ b/mrs_plugin/docs/index_one_page.html
@@ -23,7 +23,7 @@ <h1>
                 <div class="iconBig bookIcon"></div>&nbsp;MySQL REST
 Service - Reference Manual
             </h1>
-            <h10>Version 1.19.12+9.3.1</h10>
+            <h10>Version 1.19.13+9.3.1</h10>
         </div>
         <div class="main">
             <p><strong>MySQL REST Service - Developer’s
@@ -14012,7 +14012,7 @@ <h2 data-number="33.3" id="rest-objects"><span
             <div class="bookToc">
                 <br>
                 <h3>MySQL REST Service - Reference
-Manual 1.19.12+9.3.1</h3>
+Manual 1.19.13+9.3.1</h3>
                                 <ul>
                                 <li><a
                                 href="#introduction-to-the-mysql-rest-service"
diff --git a/mrs_plugin/docs/quickstart.html b/mrs_plugin/docs/quickstart.html
index d4a1ff01..336086d2 100644
--- a/mrs_plugin/docs/quickstart.html
+++ b/mrs_plugin/docs/quickstart.html
@@ -154,7 +154,7 @@ <h2>
                     <div class="bookToc">
                         <br>
                         <h3>MySQL REST Service - Quickstart
-Guide 1.19.12+9.3.1</h3>
+Guide 1.19.13+9.3.1</h3>
                                                 <ul>
                                                 <li><a
                                                 href="#quickstart-introduction"
diff --git a/mrs_plugin/docs/restApi.html b/mrs_plugin/docs/restApi.html
index 4e769d82..12954b7d 100644
--- a/mrs_plugin/docs/restApi.html
+++ b/mrs_plugin/docs/restApi.html
@@ -154,7 +154,7 @@ <h2>
                     <div class="bookToc">
                         <br>
                         <h3>MySQL REST Service - Core REST
-APIs 1.19.12+9.3.1</h3>
+APIs 1.19.13+9.3.1</h3>
                                                 <ul>
                                                 <li><a
                                                 href="#mrs-core-rest-apis"
diff --git a/mrs_plugin/docs/sdk.html b/mrs_plugin/docs/sdk.html
index 063b22ed..3697dfdb 100644
--- a/mrs_plugin/docs/sdk.html
+++ b/mrs_plugin/docs/sdk.html
@@ -154,7 +154,7 @@ <h2>
                     <div class="bookToc">
                         <br>
                         <h3>MySQL REST Service - SDK
-Reference 1.19.12+9.3.1</h3>
+Reference 1.19.13+9.3.1</h3>
                                                 <ul>
                                                 <li><a
                                                 href="#introduction-to-the-mysql-rest-service-client-sdk"
diff --git a/mrs_plugin/docs/sql.html b/mrs_plugin/docs/sql.html
index cb0d9b94..02a4ad48 100644
--- a/mrs_plugin/docs/sql.html
+++ b/mrs_plugin/docs/sql.html
@@ -154,7 +154,7 @@ <h2>
                     <div class="bookToc">
                         <br>
                         <h3>MySQL REST Service - SQL
-Reference 1.19.12+9.3.1</h3>
+Reference 1.19.13+9.3.1</h3>
                                                 <ul>
                                                 <li><a
                                                 href="#introduction"
diff --git a/mrs_plugin/lib/general.py b/mrs_plugin/lib/general.py
index a7e9c196..132157ee 100644
--- a/mrs_plugin/lib/general.py
+++ b/mrs_plugin/lib/general.py
@@ -25,7 +25,7 @@
 import msm_plugin.lib.management as schema_management
 
 # Define plugin version
-VERSION = "1.19.12"
+VERSION = "1.19.13"
 
 DB_VERSION = [4, 1, 3]
 REQUIRED_ROUTER_VERSION = [8, 1, 0]
diff --git a/msm_plugin/lib/general.py b/msm_plugin/lib/general.py
index 0f89a141..d8795116 100644
--- a/msm_plugin/lib/general.py
+++ b/msm_plugin/lib/general.py
@@ -22,4 +22,4 @@
 # 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 
 # Define plugin version
-VERSION = "1.19.12"
+VERSION = "1.19.13"

From 8600426556348818bf1b576ad396a464b63c395c Mon Sep 17 00:00:00 2001
From: Chi Thang Duong <chi.thang.duong@oracle.com>
Date: Mon, 7 Apr 2025 11:18:49 +0200
Subject: [PATCH 02/27] WL#16936: Error highlighting for Javascript stored
 programs

Change-Id: I2635b6bfd9663afeaf672d4e0d18b2e1fae2b6ed
---
 gui/frontend/src/app-logic/general-types.ts   |  1 +
 .../src/components/ResultView/ResultView.css  |  4 +-
 .../src/components/ui/Label/Label.css         | 10 ++++-
 .../src/components/ui/Label/Label.tsx         |  2 +-
 .../src/modules/db-editor/ConnectionTab.tsx   | 44 +++++++++++++------
 .../src/modules/db-editor/SqlQueryExecutor.ts | 39 +++++++++-------
 .../src/script-execution/ExecutionContext.ts  |  5 +--
 .../PresentationInterface.tsx                 | 12 ++---
 .../script-execution/SQLExecutionContext.ts   | 39 +++++++++++++++-
 gui/frontend/src/script-execution/index.ts    |  2 +-
 .../modules/documents/ConnectionTab.spec.tsx  |  1 +
 11 files changed, 114 insertions(+), 45 deletions(-)

diff --git a/gui/frontend/src/app-logic/general-types.ts b/gui/frontend/src/app-logic/general-types.ts
index c532761d..6dab2c85 100644
--- a/gui/frontend/src/app-logic/general-types.ts
+++ b/gui/frontend/src/app-logic/general-types.ts
@@ -274,6 +274,7 @@ export enum MessageType {
     Text,
     Response,
     Success,
+    Log,
 }
 
 /** Details for a status message, usually used in result view status bars. */
diff --git a/gui/frontend/src/components/ResultView/ResultView.css b/gui/frontend/src/components/ResultView/ResultView.css
index 683ee91a..5cf14734 100644
--- a/gui/frontend/src/components/ResultView/ResultView.css
+++ b/gui/frontend/src/components/ResultView/ResultView.css
@@ -246,8 +246,8 @@
     height: 100%;
 }
 
-.msg .resultText.actionLabel:not(.error, .warning, .success),
-.zoneHost .resultText:not(.error, .warning, .success) {
+.msg .resultText.actionLabel:not(.error, .warning, .success, .log),
+.zoneHost .resultText:not(.error, .warning, .success, .log) {
     /* background-color: var(--editorZone-background); */
     color: var(--resultZone-foreground);
     white-space: pre-wrap;
diff --git a/gui/frontend/src/components/ui/Label/Label.css b/gui/frontend/src/components/ui/Label/Label.css
index 769030fe..39d1d70f 100644
--- a/gui/frontend/src/components/ui/Label/Label.css
+++ b/gui/frontend/src/components/ui/Label/Label.css
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -112,6 +112,12 @@
     color: var(--terminal-ansiGreen);
 }
 
+.msg.resultText.log,
+.msg.label.log {
+    padding: 0 4px;
+    color: var(--terminal-ansiBrightBlue);
+}
+
 .msg.resultText.interactive,
 .msg.resultText.interactive {
     background-color: hsla(224, 58%, 50%, 0.1);
@@ -126,4 +132,4 @@
     50% {
         opacity: 0;
     }
-}
+}
\ No newline at end of file
diff --git a/gui/frontend/src/components/ui/Label/Label.tsx b/gui/frontend/src/components/ui/Label/Label.tsx
index 50404326..e14ef5cb 100644
--- a/gui/frontend/src/components/ui/Label/Label.tsx
+++ b/gui/frontend/src/components/ui/Label/Label.tsx
@@ -118,7 +118,7 @@ export class Label extends ComponentBase<ILabelProperties, ILabelState> {
         if (language === "ansi" && labelEntries) {
             const className = this.getEffectiveClassNames([
                 "resultText",
-                this.classFromProperty(type, ["error", "warning", "info", "text", "response", "success"]),
+                this.classFromProperty(type, ["error", "warning", "info", "text", "response", "success", "log"]),
                 this.classFromProperty(quoted, "quote"),
                 this.classFromProperty(code, "code"),
                 this.classFromProperty(heading, "heading"),
diff --git a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
index d29c7108..849eb43b 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
@@ -39,7 +39,7 @@ import { IMdsChatData, IMdsChatStatus } from "../../communication/ProtocolMds.js
 import { ResponseError } from "../../communication/ResponseError.js";
 import { ChatOptionAction, ChatOptions, IChatOptionsState } from "../../components/Chat/ChatOptions.js";
 import { IEditorPersistentState } from "../../components/ui/CodeEditor/CodeEditor.js";
-import { IScriptExecutionOptions } from "../../components/ui/CodeEditor/index.js";
+import { IScriptExecutionOptions, Range } from "../../components/ui/CodeEditor/index.js";
 import { ComponentBase, IComponentProperties, IComponentState } from "../../components/ui/Component/ComponentBase.js";
 import { SplitContainer } from "../../components/ui/SplitContainer/SplitContainer.js";
 import { type ICdmConnectionEntry } from "../../data-models/ConnectionDataModel.js";
@@ -51,7 +51,7 @@ import { QueryType } from "../../parsing/parser-common.js";
 import { ExecutionContext } from "../../script-execution/ExecutionContext.js";
 import { SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
 import {
-    IExecutionResult, INotebookFileFormat, IResponseDataOptions, ITextResultEntry, LoadingState, currentNotebookVersion,
+    IExecutionResult, INotebookFileFormat, IResponseDataOptions, IRuntimeErrorResult, ITextResultEntry, LoadingState, currentNotebookVersion,
 } from "../../script-execution/index.js";
 import {
     IEditorExtendedExecutionOptions, IMrsDbObjectEditRequest, IMrsSchemaEditRequest, type IColumnDetails,
@@ -310,11 +310,14 @@ Execute \\help or \\? for help;`;
     }
 
     private static shiftMLEStacktraceLineNumbers = (
-        stackTrace: QueryResult, jsStartLine: number): string | undefined => {
+        stackTrace: QueryResult, jsStartLine: number): IRuntimeErrorResult | undefined => {
         if (stackTrace?.rows && stackTrace.rows.length > 0) {
             const stackTraceRow = stackTrace.rows[0][0];
 
             if (stackTraceRow) {
+
+                let range!: Range;
+
                 let rowValue = stackTraceRow.split("\n").filter((val) => { return val !== ""; });
 
                 if (rowValue.length > 50) {
@@ -333,22 +336,34 @@ Execute \\help or \\? for help;`;
                     // Check if this is a multiline error
                     if (!rowInfo[1].includes("-")) {
                         rowInfo[1] = `${Number(rowInfo[1]) + jsStartLine}`;
+
+                        range = new Range(
+                            Number(rowInfo[1]),
+                            Number(rowInfo[2].split("-")[0]),
+                            Number(rowInfo[1]),
+                            Number(rowInfo[2].split("-")[1]),
+                        );
                     } else {
                         const multiLineError = rowInfo[1].split("-").map((val) => {
                             return `${Number(val) + jsStartLine}`;
                         });
 
                         rowInfo[1] = multiLineError.join("-");
+
+                        range = new Range(
+                            Number(rowInfo[1].split("-")[0]),
+                            Number(rowInfo[2].split("-")[0]),
+                            Number(rowInfo[1].split("-")[1]),
+                            Number(rowInfo[2].split("-")[1]),
+                        );
                     }
 
                     rowValue[index] = rowInfo.join(":");
                 }
 
-                return `Exception Stack Trace: \n${rowValue.join("\n")}`.trim();
+                return { message: `Exception Stack Trace: \n${rowValue.join("\n")}`.trim(), range: range };
             }
         }
-
-        return undefined;
     };
 
     public override componentDidMount(): void {
@@ -1080,7 +1095,7 @@ Execute \\help or \\? for help;`;
             return;
         }
 
-        const { statementCount, errorCount, startTime, jsStartLine } = result;
+        const { statementCount, errorCount, startTime, jsStartLine, errorMessage, errorStatementIndex } = result;
 
         if (this.mrsSdkUpdateRequired) {
             // Enforce a refresh of the MRS Sdk Cache
@@ -1093,6 +1108,8 @@ Execute \\help or \\? for help;`;
         // If MLE is enabled, collect all stack trace, console.log() output and all errors.
         if (savedState.mleEnabled) {
             const resultData: ITextResultEntry[] = [];
+            // Clear any existing runtime error decorations as they become obsolete after new execution
+            void await context.clearRuntimeErrorData();
 
             try {
                 const stackTrace: QueryResult = await connection?.backend?.execute(
@@ -1104,12 +1121,13 @@ Execute \\help or \\? for help;`;
                     resultData.push({
                         type: MessageType.Error,
                         index: -1,
-                        content: updatedStacktrace + "\n",
-                        language: "ini",
+                        content: updatedStacktrace.message + "\n",
+                        language: "ansi",
                     });
+                    void await context.addRuntimeErrorData(errorStatementIndex, { message: errorMessage, range: updatedStacktrace.range });
                 }
             } catch (error) {
-                console.error("Error while getting stack trace:\n " + String(error));
+                console.error("Error while getting stack trace:\n" + String(error));
             }
 
             try {
@@ -1124,10 +1142,10 @@ Execute \\help or \\? for help;`;
                             const consoleLogInfo: string = `${row[0]}`.trim();
 
                             resultData.push({
-                                type: MessageType.Info,
+                                type: MessageType.Log,
                                 index: -1,
                                 content: consoleLogInfo + "\n",
-                                language: "json",
+                                language: "ansi",
                             });
                         }
                     }
@@ -1151,7 +1169,7 @@ Execute \\help or \\? for help;`;
                                 type: MessageType.Warning,
                                 index: -1,
                                 content: consoleErrorInfo + "\n",
-                                language: "json",
+                                language: "ansi",
                             });
                         }
                     }
diff --git a/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts b/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts
index 4de41cbf..a36863b7 100644
--- a/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts
+++ b/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts
@@ -33,8 +33,10 @@ import { QueryType } from "../../parsing/parser-common.js";
 import { IExecutionResult, IResponseDataOptions, ITextResultEntry } from "../../script-execution/index.js";
 import { ScriptingLanguageServices } from "../../script-execution/ScriptingLanguageServices.js";
 import { SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
-import { convertRows, generateColumnInfo, getColumnsMetadataForEmptyResultSet,
-    parseSchemaTable} from "../../supplement/index.js";
+import {
+    convertRows, generateColumnInfo, getColumnsMetadataForEmptyResultSet,
+    parseSchemaTable
+} from "../../supplement/index.js";
 import type { IColumnDetails } from "../../supplement/RequisitionTypes.js";
 import { ShellInterfaceSqlEditor } from "../../supplement/ShellInterface/ShellInterfaceSqlEditor.js";
 import { uuid } from "../../utilities/helpers.js";
@@ -55,6 +57,8 @@ interface IRunSqlCodeResult {
     errorCount: number;
     startTime: number;
     jsStartLine: number;
+    errorMessage: string;
+    errorStatementIndex: number;
 }
 
 export const sendSqlUpdatesFromModel = async (afterCommit: (() => void) | undefined, backend: ShellInterfaceSqlEditor,
@@ -113,7 +117,7 @@ export class SqlQueryExecutor {
      */
     public runSQLCode = async (context: SQLExecutionContext, options: IScriptExecutionOptions,
         pageSize: number, stopOnErrors: boolean, mleEnabled: boolean, tabId?: string)
-            : Promise<IRunSqlCodeResult | undefined> => {
+        : Promise<IRunSqlCodeResult | undefined> => {
         const connection = this.#connection;
 
         if (!connection?.backend) {
@@ -131,6 +135,8 @@ export class SqlQueryExecutor {
         let errorCount = 0;
         const startTime = Date.now();
         let jsStartLine = 0;
+        let errorMessage: string = "";
+        let errorStatementIndex: number = -1;
 
         if (options.source) {
             const sql = (await context.getStatementAtPosition(options.source))?.text;
@@ -158,19 +164,22 @@ export class SqlQueryExecutor {
                 } catch (e) {
                     errorCount += 1;
                     if (mleEnabled) {
-                        // currentStatement is the one calling the procedure/function
-                        const currentStatement = nonEmptyStatements.indexOf(statement);
-                        // Assume that before the call is the routine definition, hence - 1
-                        const jsDefinitionStatements = nonEmptyStatements[currentStatement - 1]?.text.split("\n") || [];
-
-                        // Find the line where the js body starts
-                        // This line contains $ from AS $...$
-                        for (const jsDefinitionStatement of jsDefinitionStatements) {
-                            ++jsStartLine;
-                            if (jsDefinitionStatement.includes("$")) {
-                                break;
+                        const lines = context.model?.getLinesContent();
+                        if (lines) {
+                            for (const line of lines) {
+                                ++jsStartLine;
+                                // Find the line with the first occurrence of $...$
+                                if (line.match("\\$(.*?)\\$")) {
+                                    break;
+                                }
                             }
                         }
+                        if (e instanceof Error) {
+                            // If this error comes from Javascript, extract only the part after JavaScript>
+                            const startIndex = e.message.indexOf("JavaScript>");
+                            errorMessage = startIndex ? e.message.substring(startIndex) : e.message;
+                            errorStatementIndex = statement.index;
+                        }
                     }
                     if (stopOnErrors) {
                         break;
@@ -179,7 +188,7 @@ export class SqlQueryExecutor {
             }
         }
 
-        return { statementCount, errorCount, startTime, jsStartLine };
+        return { statementCount, errorCount, startTime, jsStartLine, errorMessage, errorStatementIndex };
     };
 
     /**
diff --git a/gui/frontend/src/script-execution/ExecutionContext.ts b/gui/frontend/src/script-execution/ExecutionContext.ts
index b067890e..ae6cad4c 100644
--- a/gui/frontend/src/script-execution/ExecutionContext.ts
+++ b/gui/frontend/src/script-execution/ExecutionContext.ts
@@ -50,7 +50,6 @@ export class ExecutionContext implements IExecutionContext {
     protected disposed = false;
 
     private internalId: string;
-    private decorationIDs: string[] = [];
 
     #showNextResultMaximized = false;
     #tokenList: Uint32Array | undefined;
@@ -492,7 +491,7 @@ export class ExecutionContext implements IExecutionContext {
             // No need to send the model content here. The validator will get it from the model.
             void services.validate(this, "", (result: IDiagnosticEntry[]): void => {
                 // Update the decorations in the editor.
-                this.decorationIDs = this.presentation.updateDiagnosticsDecorations(this.decorationIDs, result);
+                this.presentation.updateDiagnosticsDecorations(result);
             });
         }
     }
@@ -576,7 +575,7 @@ export class ExecutionContext implements IExecutionContext {
     }
 
     protected clearDecorations(): void {
-        this.decorationIDs = this.presentation.updateDiagnosticsDecorations(this.decorationIDs, []);
+        this.presentation.updateDiagnosticsDecorations([]);
     }
 
     /**
diff --git a/gui/frontend/src/script-execution/PresentationInterface.tsx b/gui/frontend/src/script-execution/PresentationInterface.tsx
index 3f8ba2c6..2715393f 100644
--- a/gui/frontend/src/script-execution/PresentationInterface.tsx
+++ b/gui/frontend/src/script-execution/PresentationInterface.tsx
@@ -35,7 +35,7 @@ import { ExecutionContext } from "./ExecutionContext.js";
 import {
     IExecutionResult, IExecutionResultData, IPresentationOptions, IResponseDataOptions,
     IResultSet,
-    IResultSetRows, IResultSets, LoadingState,
+    IResultSetRows, IResultSets, IRuntimeErrorResult, LoadingState,
 } from "./index.js";
 
 import { MessageType, type ISqlUpdateResult } from "../app-logic/general-types.js";
@@ -125,6 +125,9 @@ export class PresentationInterface {
     private markedLines: Set<number> = new Set();
     private markerClass = "";
 
+    // Editor decorations
+    private decorationIDs: string[] = [];
+
     private waitTimer: ReturnType<typeof setTimeout> | null = null;
 
     // Only set for result set data.
@@ -754,12 +757,11 @@ export class PresentationInterface {
     /**
      * Applies the new diagnostics to the code block represented by this presentation interface.
      *
-     * @param decorationIDs Previously set decorations. They will be updated with the new diagnostics.
      * @param diagnostics Records of data describing the new diagnostics.
      *
      * @returns A set of decoration IDs that can be used for further updates (or removal).
      */
-    public updateDiagnosticsDecorations(decorationIDs: string[], diagnostics: IDiagnosticEntry[]): string[] {
+    public updateDiagnosticsDecorations(diagnostics: IDiagnosticEntry[]): void {
         const editorModel = this.#backend?.getModel?.();
 
         if (editorModel) {
@@ -790,10 +792,8 @@ export class PresentationInterface {
 
 
             // Update the decorations in the editor.
-            return editorModel.deltaDecorations?.(decorationIDs, newDecorations) ?? [];
+            this.decorationIDs = editorModel.deltaDecorations?.(this.decorationIDs, newDecorations) ?? [];
         }
-
-        return [];
     }
 
     /**
diff --git a/gui/frontend/src/script-execution/SQLExecutionContext.ts b/gui/frontend/src/script-execution/SQLExecutionContext.ts
index 6dd6a93a..cfeccf78 100644
--- a/gui/frontend/src/script-execution/SQLExecutionContext.ts
+++ b/gui/frontend/src/script-execution/SQLExecutionContext.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -23,7 +23,7 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-import { IPosition } from "monaco-editor";
+import { IPosition, IRange } from "monaco-editor";
 
 import type { StoreType } from "../app-logic/ApplicationDB.js";
 import { Monaco } from "../components/ui/CodeEditor/index.js";
@@ -39,6 +39,11 @@ interface IStatementDetails extends IStatementSpan {
     diagnosticDecorationIDs: string[];
 }
 
+interface IRuntimeErrorResult {
+    message: string;
+    range: IRange;
+}
+
 /**
  * This class specializes a base context to provide SQL specific functionality (statement splitting, optimized editing).
  */
@@ -61,6 +66,7 @@ export class SQLExecutionContext extends ExecutionContext {
     #splitterSignal?: Semaphore<void>;
 
     #validationTimer?: ReturnType<typeof setTimeout> | null;
+    private runtimeErrorDecorations: string[] | undefined;
 
     public constructor(presentation: PresentationInterface, store: StoreType, public dbVersion: number,
         public sqlMode: string,
@@ -530,6 +536,35 @@ export class SQLExecutionContext extends ExecutionContext {
         this.presentation.selectRange(span);
     }
 
+    public async addRuntimeErrorData(index: number, data: IRuntimeErrorResult) {
+        const editorModel = this.presentation.backend?.getModel?.();
+        const details = this.statementDetails[index];
+        let decoration = [{
+            range: data.range,
+            options: {
+                stickiness: Monaco.TrackedRangeStickiness.NeverGrowsWhenTypingAtEdges,
+                isWholeLine: false,
+                inlineClassName: "error",
+                minimap: {
+                    position: Monaco.MinimapPosition.Inline,
+                    color: "red",
+                },
+                hoverMessage: { value: data.message },
+            },
+        }];
+        // Only add runtime error decoration if there is no existing syntax error decorations
+        if (details.diagnosticDecorationIDs.length == 0) {
+            this.runtimeErrorDecorations = editorModel?.deltaDecorations?.(details.diagnosticDecorationIDs, decoration);
+        }
+    }
+
+    public async clearRuntimeErrorData() {
+        const editorModel = this.presentation.backend?.getModel?.();
+        if (this.runtimeErrorDecorations) {
+            editorModel?.deltaDecorations?.(this.runtimeErrorDecorations, []);
+        }
+    }
+
     /**
      * Removes text decorations from the editor in the given range (inclusive).
      *
diff --git a/gui/frontend/src/script-execution/index.ts b/gui/frontend/src/script-execution/index.ts
index 47bceb44..a0da8792 100644
--- a/gui/frontend/src/script-execution/index.ts
+++ b/gui/frontend/src/script-execution/index.ts
@@ -28,7 +28,7 @@ import { type IPosition, languages } from "monaco-editor";
 import type { IDocumentResultData } from "../app-logic/ApplicationDB.js";
 
 import { IColumnInfo, IDictionary, IStatusInfo, MessageType } from "../app-logic/general-types.js";
-import type { ICodeEditorViewState, IExecutionContextState } from "../components/ui/CodeEditor/index.js";
+import type { ICodeEditorViewState, IExecutionContextState, IRange } from "../components/ui/CodeEditor/index.js";
 
 import { LanguageCompletionKind } from "../parsing/parser-common.js";
 import type { IExecutionContext } from "../supplement/index.js";
diff --git a/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx b/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx
index cf38ddfb..6b021aa1 100644
--- a/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx
@@ -129,6 +129,7 @@ describe("DBConnectionTab tests", (): void => {
         },
         executionHistory: [],
         currentExecutionHistoryIndex: 0,
+        isCloudInstance: false
     };
 
     const connection = connectionsDataModel.createConnectionEntry({

From 77a472e24e0f88a3af72c532c400e2470c7a2fb3 Mon Sep 17 00:00:00 2001
From: Alexander Hitrov <alexander.hitrov@oracle.com>
Date: Mon, 26 May 2025 18:46:56 +0300
Subject: [PATCH 03/27] WL#16751: Introduce lazy loading to support upcoming
 subapps

This change lays the foundation for modular subapp loading by introducing lazy loading mechanisms and reorganizing related code.

* Introduce LazyAppRouter to dynamically import either a subapp or the full MSG app (formerly ApplicationHost).
* Move status bar rendering logic from App.tsx into FullMSG (as it's not needed for subapps).
* Extract configureMonaco and updateTheme from CodeEditor into CodeEditorSetup to decouple them from CommunicationDebugger rendering.
* Enable lazy loading of CommunicationDebugger to avoid unnecessary Monaco initialization.
* Make sure codeicons are present on initial load without Monaco.
* Relocate the initial hostThemeChange listener to App.tsx due to the need for synchronous imports.

Change-Id: Ie1660e173af6b281ec3694aff197dd8203feb0b5
---
 gui/frontend/src/app-logic/App.tsx            |   70 +-
 .../src/app-logic/ApplicationHost.tsx         |   98 +-
 gui/frontend/src/app-logic/LazyAppRouter.tsx  |   60 +
 .../CommunicationDebugger.tsx                 |    2 +-
 .../src/components/Theming/ThemeManager.ts    |   45 +-
 .../components/ui/CodeEditor/CodeEditor.tsx   |  129 +-
 .../ui/CodeEditor/CodeEditorSetup.ts          |  166 ++
 gui/frontend/src/supplement/AppParameters.ts  |   36 +-
 .../src/supplement/RequisitionTypes.ts        |    3 +
 .../tests/unit-tests/app-logic/App.spec.tsx   |    7 +-
 .../app-logic/ApplicationHost.spec.tsx        |   78 +-
 .../app-logic/__snapshots__/App.spec.tsx.snap |  423 +++--
 .../ApplicationHost.spec.tsx.snap             | 1357 +----------------
 13 files changed, 712 insertions(+), 1762 deletions(-)
 create mode 100644 gui/frontend/src/app-logic/LazyAppRouter.tsx
 create mode 100644 gui/frontend/src/components/ui/CodeEditor/CodeEditorSetup.ts

diff --git a/gui/frontend/src/app-logic/App.tsx b/gui/frontend/src/app-logic/App.tsx
index 4215899a..f7b0da6e 100644
--- a/gui/frontend/src/app-logic/App.tsx
+++ b/gui/frontend/src/app-logic/App.tsx
@@ -25,41 +25,41 @@
 
 import "./App.css";
 
-import { Component, VNode, createRef } from "preact";
-
-import { LoginPage } from "../components/Login/LoginPage.js";
-import { IThemeChangeData } from "../components/Theming/ThemeManager.js";
-import { TooltipProvider } from "../components/ui/Tooltip/Tooltip.js";
-import { requisitions } from "../supplement/Requisitions.js";
-import { appParameters } from "../supplement/AppParameters.js";
-import { ShellInterface } from "../supplement/ShellInterface/ShellInterface.js";
-import { RunMode, webSession } from "../supplement/WebSession.js";
-import { ApplicationHost } from "./ApplicationHost.js";
-import { ErrorBoundary } from "./ErrorBoundary.js";
-import { ProfileSelector } from "./ProfileSelector.js";
+import { Component, createRef, VNode } from "preact";
 
 import type { IDisposable } from "monaco-editor";
 import { StandaloneServices } from "monaco-editor/esm/vs/editor/standalone/browser/standaloneServices.js";
 import { IStandaloneThemeService } from "monaco-editor/esm/vs/editor/standalone/common/standaloneTheme.js";
+
 import { MessageScheduler } from "../communication/MessageScheduler.js";
 import { IShellProfile } from "../communication/ProtocolGui.js";
 import { PasswordDialog } from "../components/Dialogs/PasswordDialog.js";
+import { LoginPage } from "../components/Login/LoginPage.js";
+import { IThemeChangeData, ThemeManager } from "../components/Theming/ThemeManager.js";
+import { CodeEditorSetup } from "../components/ui/CodeEditor/CodeEditorSetup.js";
 import { IComponentState } from "../components/ui/Component/ComponentBase.js";
 import { NotificationCenter, NotificationType } from "../components/ui/NotificationCenter/NotificationCenter.js";
-import { ProgressIndicator } from "../components/ui/ProgressIndicator/ProgressIndicator.js";
-import type {
-    IStatusBarItem, IStatusBarItemOptions, StatusBarAlignment,
-} from "../components/ui/Statusbar/StatusBarItem.js";
-import { StatusBar, renderStatusBar } from "../components/ui/Statusbar/Statusbar.js";
+import type { IStatusBarItem, IStatusBarItemOptions,
+    StatusBarAlignment } from "../components/ui/Statusbar/StatusBarItem.js";
+import { renderStatusBar, StatusBar } from "../components/ui/Statusbar/Statusbar.js";
+import { TooltipProvider } from "../components/ui/Tooltip/Tooltip.js";
+import { appParameters } from "../supplement/AppParameters.js";
+import { requisitions } from "../supplement/Requisitions.js";
 import { Settings } from "../supplement/Settings/Settings.js";
+import { ShellInterface } from "../supplement/ShellInterface/ShellInterface.js";
+import { RunMode, webSession } from "../supplement/WebSession.js";
 import { versionMatchesExpected } from "../utilities/helpers.js";
 import { ApplicationDB } from "./ApplicationDB.js";
 import { DialogHost } from "./DialogHost.js";
+import { ErrorBoundary } from "./ErrorBoundary.js";
+import { LazyAppRouter, LoadingIndicator } from "./LazyAppRouter.js";
 import { registerUiLayer, ui, type MessageOptions, type Thenable } from "./UILayer.js";
 import {
     DialogResponseClosure, DialogType, IDialogResponse, minimumShellVersion, type IServicePasswordRequest,
 } from "./general-types.js";
 
+void CodeEditorSetup.init();
+
 interface IAppState extends IComponentState {
     explorerIsVisible: boolean;
     loginInProgress: boolean;
@@ -70,10 +70,10 @@ interface IAppState extends IComponentState {
 
 export class App extends Component<{}, IAppState> {
 
-    private actionMenuRef = createRef<ProfileSelector>();
     private passwordDialogRef = createRef<PasswordDialog>();
 
     private defaultProfile?: IShellProfile;
+    private themeManager = ThemeManager.get;
 
     #notificationCenterRef = createRef<NotificationCenter>();
 
@@ -88,6 +88,7 @@ export class App extends Component<{}, IAppState> {
             loginInProgress: true,
             showOptions: false,
         };
+        requisitions.register("hostThemeChange", this.themeManager.hostThemeChange);
 
         // Register early to ensure this handler is called last.
         requisitions.register("dialogResponse", this.dialogResponse);
@@ -185,10 +186,9 @@ export class App extends Component<{}, IAppState> {
             MessageScheduler.get.disconnect();
             void ApplicationDB.cleanUp();
 
-            requisitions.unregister("statusBarButtonClick", this.statusBarButtonClick);
             requisitions.unregister("themeChanged", this.themeChanged);
             requisitions.unregister("dialogResponse", this.dialogResponse);
-
+            requisitions.unregister("hostThemeChange", this.themeManager.hostThemeChange);
         });
 
         // The Monaco Editor includes a font (codicon.ttf).
@@ -196,7 +196,6 @@ export class App extends Component<{}, IAppState> {
         // is dynamically injected into the document by JavaScript via a style.monaco-colors element.
         // This injection only occurs if an Editor instance is created.
         // We require the icons to be available on pages even without an editor instance.
-        // The only reason why it works in standalone is that CommunicationDebugger renders CodeEditor.
         const themeService = StandaloneServices.get(IStandaloneThemeService);
         themeService.registerEditorContainer(document.createElement("div"));
     }
@@ -224,7 +223,6 @@ export class App extends Component<{}, IAppState> {
             `.msg.resultHost .resultView .tabulator { font-size: ${editorFontSize}; }`;
         document.head.appendChild(style);
 
-        requisitions.register("statusBarButtonClick", this.statusBarButtonClick);
         requisitions.register("themeChanged", this.themeChanged);
     }
 
@@ -235,16 +233,12 @@ export class App extends Component<{}, IAppState> {
         if (loginInProgress) {
             const connectionToken = appParameters.get("token") ?? "";
             if (connectionToken.length > 0) {
-                content = <ProgressIndicator
-                    backgroundOpacity={0}
-                    indicatorWidth={100}
-                    indicatorHeight={100}
-                />;
+                content = LoadingIndicator;
             } else {
                 content = <LoginPage />;
             }
         } else {
-            content = <ApplicationHost toggleOptions={this.toggleOptions} />;
+            content = <LazyAppRouter />;
         }
 
         return (
@@ -254,11 +248,11 @@ export class App extends Component<{}, IAppState> {
                 <TooltipProvider showDelay={200} />
                 <NotificationCenter ref={this.#notificationCenterRef} />
                 <PasswordDialog ref={this.passwordDialogRef} />
+                <DialogHost />
 
-                {!appParameters.embedded && (
+                {!appParameters.hideStatusBar && (
                     <>
                         {renderStatusBar()}
-                        <ProfileSelector ref={this.actionMenuRef}></ProfileSelector>
                     </>
                 )}
             </ErrorBoundary>
@@ -389,28 +383,12 @@ export class App extends Component<{}, IAppState> {
 
     // End of UILayer interface implementation
 
-    private statusBarButtonClick = (values: { type: string; event: MouseEvent | KeyboardEvent; }): Promise<boolean> => {
-        if (values.type === "openPopupMenu") {
-            const target = values.event.target as HTMLElement;
-            this.actionMenuRef.current?.open(target.getBoundingClientRect());
-
-            return Promise.resolve(true);
-        }
-
-        return Promise.resolve(false);
-    };
-
     private themeChanged = (values: IThemeChangeData): Promise<boolean> => {
         requisitions.executeRemote("themeChanged", values);
 
         return Promise.resolve(true);
     };
 
-    private toggleOptions = (): void => {
-        const { showOptions } = this.state;
-        this.setState({ showOptions: !showOptions });
-    };
-
     private dialogResponse = (response: IDialogResponse): Promise<boolean> => {
         if (appParameters.embedded) {
             // Forward all dialog responses.
diff --git a/gui/frontend/src/app-logic/ApplicationHost.tsx b/gui/frontend/src/app-logic/ApplicationHost.tsx
index cc8e27cd..770edfff 100644
--- a/gui/frontend/src/app-logic/ApplicationHost.tsx
+++ b/gui/frontend/src/app-logic/ApplicationHost.tsx
@@ -25,35 +25,38 @@
 
 
 import { ComponentChild } from "preact";
-
-import { requisitions } from "../supplement/Requisitions.js";
-import { appParameters } from "../supplement/AppParameters.js";
-import { RunMode, webSession } from "../supplement/WebSession.js";
+import { lazy, Suspense } from "preact/compat";
 
 import { SettingsEditor } from "../components/SettingsEditor/SettingsEditor.js";
-import { DialogHost } from "./DialogHost.js";
-
-import { CommunicationDebugger } from "../components/CommunicationDebugger/CommunicationDebugger.js";
+import { AboutBox } from "../components/ui/AboutBox/AboutBox.js";
 import { ComponentBase, type IComponentProperties } from "../components/ui/Component/ComponentBase.js";
 import { Container, Orientation } from "../components/ui/Container/Container.js";
-import { SplitContainer, type ISplitterPaneSizeInfo } from "../components/ui/SplitContainer/SplitContainer.js";
+import { ISplitterPane, SplitContainer,
+    type ISplitterPaneSizeInfo } from "../components/ui/SplitContainer/SplitContainer.js";
 import { StatusBarAlignment, type IStatusBarItem } from "../components/ui/Statusbar/StatusBarItem.js";
 import { DocumentModule } from "../modules/db-editor/DocumentModule.js";
+import { appParameters } from "../supplement/AppParameters.js";
+import { requisitions } from "../supplement/Requisitions.js";
+import { RunMode, webSession } from "../supplement/WebSession.js";
+import { LoadingIndicator } from "./LazyAppRouter.js";
 import { ui } from "./UILayer.js";
-import { AboutBox } from "../components/ui/AboutBox/AboutBox.js";
 
-interface IApplicationHostProperties extends IComponentProperties {
-    toggleOptions: () => void;
-}
+// eslint-disable-next-line @typescript-eslint/naming-convention
+const CommunicationDebugger = lazy(async () => {
+    return import("../components/CommunicationDebugger/CommunicationDebugger.js");
+});
+
+interface IApplicationHostProperties extends IComponentProperties {}
 
 interface IApplicationHostState {
     settingsVisible: boolean;
     aboutVisible: boolean;
     debuggerVisible: boolean;
     debuggerMaximized: boolean;
+    debuggerEnabledInBackground: boolean;
 }
 
-export class ApplicationHost extends ComponentBase<IApplicationHostProperties, IApplicationHostState> {
+export default class ApplicationHost extends ComponentBase<IApplicationHostProperties, IApplicationHostState> {
     private lastEmbeddedDebuggerSplitPosition = 500;
 
     private optionsStatusItem?: IStatusBarItem;
@@ -70,6 +73,7 @@ export class ApplicationHost extends ComponentBase<IApplicationHostProperties, I
             aboutVisible: false,
             debuggerVisible: false,
             debuggerMaximized: true,
+            debuggerEnabledInBackground: false,
         };
     }
 
@@ -111,7 +115,8 @@ export class ApplicationHost extends ComponentBase<IApplicationHostProperties, I
     }
 
     public render(): ComponentChild {
-        const { settingsVisible, aboutVisible, debuggerVisible, debuggerMaximized } = this.state;
+        const { settingsVisible, aboutVisible, debuggerVisible, debuggerEnabledInBackground,
+            debuggerMaximized } = this.state;
 
         const pages: ComponentChild[] = [this.editorHost];
 
@@ -122,40 +127,45 @@ export class ApplicationHost extends ComponentBase<IApplicationHostProperties, I
         }
 
         let content = pages;
-        let allowDebugger = false;
         if (webSession.runMode === RunMode.LocalUser && !appParameters.embedded &&
             (!appParameters.testsRunning || appParameters.launchWithDebugger)) {
-            allowDebugger = true;
+
+            const panes: ISplitterPane[] = [{
+                id: "appHostPane",
+                content: pages,
+                minSize: debuggerMaximized ? 0 : 500,
+                initialSize: !debuggerVisible ? undefined :
+                    debuggerMaximized
+                        ? 0
+                        : this.lastEmbeddedDebuggerSplitPosition,
+                resizable: debuggerVisible && !debuggerMaximized,
+                stretch: !debuggerVisible,
+            }];
+
+            if (debuggerEnabledInBackground) {
+                panes.push({
+                    id: "debuggerPane",
+                    content: (
+                        <Suspense fallback={LoadingIndicator}>
+                            <CommunicationDebugger
+                                toggleDisplayMode={this.toggleDebuggerDisplayMode}
+                            />
+                        </Suspense>
+                    ),
+                    minSize: debuggerVisible && !debuggerMaximized ? 200 : 0,
+                    initialSize: !debuggerVisible ? 0 : undefined,
+                    snap: true,
+                    resizable: debuggerVisible && !debuggerMaximized,
+                    stretch: debuggerVisible && debuggerMaximized,
+                });
+            }
 
             content = [
                 <SplitContainer
                     key="appHostSplitter"
                     id="appHostSplitter"
                     orientation={Orientation.TopDown}
-                    panes={[
-                        {
-                            id: "appHostPane",
-                            content: pages,
-                            minSize: debuggerMaximized ? 0 : 500,
-                            initialSize: !debuggerVisible ? undefined :
-                                debuggerMaximized
-                                    ? 0
-                                    : this.lastEmbeddedDebuggerSplitPosition,
-                            resizable: debuggerVisible && !debuggerMaximized,
-                            stretch: !debuggerVisible,
-                        },
-                        allowDebugger && {
-                            id: "debuggerPane",
-                            content: <CommunicationDebugger
-                                toggleDisplayMode={this.toggleDebuggerDisplayMode}
-                            />,
-                            minSize: debuggerVisible && !debuggerMaximized ? 200 : 0,
-                            initialSize: !debuggerVisible ? 0 : undefined,
-                            snap: true,
-                            resizable: debuggerVisible && !debuggerMaximized,
-                            stretch: debuggerVisible && debuggerMaximized,
-                        },
-                    ]}
+                    panes={panes}
                     onPaneResized={this.embeddedDebuggerSplitterResize}
                 />];
         }
@@ -163,7 +173,6 @@ export class ApplicationHost extends ComponentBase<IApplicationHostProperties, I
         return (
             <Container className="applicationHost" orientation={Orientation.TopDown}>
                 {content}
-                <DialogHost />
             </Container>
         );
     }
@@ -203,7 +212,12 @@ export class ApplicationHost extends ComponentBase<IApplicationHostProperties, I
             case "application:toggleDebugger": {
                 const { debuggerVisible } = this.state;
 
-                this.setState({ debuggerVisible: !debuggerVisible, settingsVisible: false, aboutVisible: false });
+                this.setState({
+                    debuggerVisible: !debuggerVisible,
+                    debuggerEnabledInBackground: true,
+                    settingsVisible: false,
+                    aboutVisible: false,
+                });
 
                 break;
             }
diff --git a/gui/frontend/src/app-logic/LazyAppRouter.tsx b/gui/frontend/src/app-logic/LazyAppRouter.tsx
new file mode 100644
index 00000000..e39e8c28
--- /dev/null
+++ b/gui/frontend/src/app-logic/LazyAppRouter.tsx
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+/* eslint-disable @typescript-eslint/naming-convention */
+
+import { Component, ComponentChild, ComponentType } from "preact";
+import { lazy, Suspense } from "preact/compat";
+
+import { ProgressIndicator } from "../components/ui/ProgressIndicator/ProgressIndicator.js";
+import { appParameters } from "../supplement/AppParameters.js";
+
+const ApplicationHost = lazy(async () => {
+    return import("./ApplicationHost.js");
+});
+
+export const LoadingIndicator = (
+    <ProgressIndicator
+        indicatorWidth={100}
+        indicatorHeight={100}
+    />
+);
+
+let Root: ComponentType;
+switch (appParameters.subApp) {
+    default: {
+        Root = ApplicationHost;
+        break;
+    }
+}
+
+export class LazyAppRouter extends Component {
+    public override render(): ComponentChild {
+        return (
+            <Suspense fallback={LoadingIndicator}>
+                <Root />
+            </Suspense>
+        );
+    }
+}
diff --git a/gui/frontend/src/components/CommunicationDebugger/CommunicationDebugger.tsx b/gui/frontend/src/components/CommunicationDebugger/CommunicationDebugger.tsx
index 6ab1669b..962b8ce6 100644
--- a/gui/frontend/src/components/CommunicationDebugger/CommunicationDebugger.tsx
+++ b/gui/frontend/src/components/CommunicationDebugger/CommunicationDebugger.tsx
@@ -93,7 +93,7 @@ interface ICommunicationDebuggerState extends IComponentState {
     scriptTabs: ITabviewPage[];
 }
 
-export class CommunicationDebugger
+export default class CommunicationDebugger
     extends ComponentBase<ICommunicationDebuggerProperties, ICommunicationDebuggerState> {
 
     private environment: CommunicationDebuggerEnvironment;
diff --git a/gui/frontend/src/components/Theming/ThemeManager.ts b/gui/frontend/src/components/Theming/ThemeManager.ts
index 1caf9ceb..85754176 100644
--- a/gui/frontend/src/components/Theming/ThemeManager.ts
+++ b/gui/frontend/src/components/Theming/ThemeManager.ts
@@ -178,7 +178,6 @@ export class ThemeManager {
         }
 
         requisitions.register("settingsChanged", this.settingsChanged);
-        requisitions.register("hostThemeChange", this.hostThemeChange);
     }
 
     public static get get(): ThemeManager {
@@ -462,6 +461,28 @@ export class ThemeManager {
         return this.getThemeCss(theme);
     }
 
+    /**
+     * Handles theme changes in the host (if the app is embedded).
+     *
+     * @param data The new theme data.
+     * @param data.css A set of CSS variables with individual theme data.
+     * @param data.themeClass The name of the main theme type. The exact name depends on the host.
+     *
+     * @returns A promise that always resolve to true.
+     */
+    public hostThemeChange = (data: IHostThemeData): Promise<boolean> => {
+        // From now on we ignore the theme from the profile.
+        this.#useHostTheme = true;
+
+        this.themeDefinitions.delete(data.themeClass);
+
+        const theme = this.parseHostTheme(data);
+        this.loadThemeDetails(theme);
+        this.switchTheme(data.themeClass);
+
+        return Promise.resolve(true);
+    };
+
     private setFont(theme: IThemeObject, property: string, value: string): void {
         if (!theme.font) {
             theme.font = {};
@@ -580,28 +601,6 @@ export class ThemeManager {
         return Promise.resolve(false);
     };
 
-    /**
-     * Handles theme changes in the host (if the app is embedded).
-     *
-     * @param data The new theme data.
-     * @param data.css A set of CSS variables with individual theme data.
-     * @param data.themeClass The name of the main theme type. The exact name depends on the host.
-     *
-     * @returns A promise that always resolve to true.
-     */
-    private hostThemeChange = (data: IHostThemeData): Promise<boolean> => {
-        // From now on we ignore the theme from the profile.
-        this.#useHostTheme = true;
-
-        this.themeDefinitions.delete(data.themeClass);
-
-        const theme = this.parseHostTheme(data);
-        this.loadThemeDetails(theme);
-        this.switchTheme(data.themeClass);
-
-        return Promise.resolve(true);
-    };
-
     /**
      * Triggered only if the auto theme is currently active.
      *
diff --git a/gui/frontend/src/components/ui/CodeEditor/CodeEditor.tsx b/gui/frontend/src/components/ui/CodeEditor/CodeEditor.tsx
index 5428cdc0..62ae39d8 100644
--- a/gui/frontend/src/components/ui/CodeEditor/CodeEditor.tsx
+++ b/gui/frontend/src/components/ui/CodeEditor/CodeEditor.tsx
@@ -26,18 +26,15 @@
 import "./CodeEditor.css";
 
 import { SymbolTable } from "antlr4-c3";
-import Color from "color";
 import { ComponentChild, createRef } from "preact";
 
 import "./userWorker.js";
 
 import {
-    CodeEditorMode, ICodeEditorViewState, IDisposable, ILanguageDefinition, IPosition, IProviderEditorModel,
+    CodeEditorMode, ICodeEditorViewState, IDisposable, IPosition, IProviderEditorModel,
     IScriptExecutionOptions, KeyCode, KeyMod, languages, Monaco, Range, Selection,
 } from "./index.js";
 
-import { msg } from "./languages/msg/msg.contribution.js";
-import { mysql } from "./languages/mysql/mysql.contribution.js";
 
 import { ExecutionContexts } from "../../../script-execution/ExecutionContexts.js";
 import { PresentationInterface } from "../../../script-execution/PresentationInterface.js";
@@ -50,22 +47,12 @@ import {
 import { Settings } from "../../../supplement/Settings/Settings.js";
 import { editorRangeToTextRange } from "../../../utilities/ts-helpers.js";
 
-import { IThemeChangeData, IThemeObject, ITokenEntry } from "../../Theming/ThemeManager.js";
 
 import { MessageType } from "../../../app-logic/general-types.js";
 import { ExecutionContext } from "../../../script-execution/ExecutionContext.js";
 import { splitTextToLines } from "../../../utilities/string-helpers.js";
 import { ComponentBase, IComponentProperties } from "../Component/ComponentBase.js";
 import type { ICodeEditorOptions } from "../index.js";
-import { CodeCompletionProvider } from "./CodeCompletionProvider.js";
-import { DefinitionProvider } from "./DefinitionProvider.js";
-import { DocumentHighlightProvider } from "./DocumentHighlightProvider.js";
-import { FormattingProvider } from "./FormattingProvider.js";
-import { HoverProvider } from "./HoverProvider.js";
-import { MsgSemanticTokensProvider } from "./MsgSemanticTokensProvider.js";
-import { ReferencesProvider } from "./ReferencesProvider.js";
-import { RenameProvider } from "./RenameProvider.js";
-import { SignatureHelpProvider } from "./SignatureHelpProvider.js";
 
 /** Used when splitting pasted text to find the individual language blocks. */
 interface ITextBlockEntry {
@@ -242,110 +229,6 @@ export class CodeEditor extends ComponentBase<ICodeEditorProperties> {
         }
     }
 
-    /**
-     * Updates the theme used by all code editor instances.
-     *
-     * @param theme The theme name (DOM safe).
-     * @param type The base type of the theme.
-     * @param values The actual theme values.
-     */
-    public static updateTheme(theme: string, type: "light" | "dark", values: IThemeObject): void {
-        Monaco.remeasureFonts();
-
-        // Convert all color values to CSS hex form.
-        const entries: { [key: string]: string; } = {};
-        for (const [key, value] of Object.entries(values.colors || {})) {
-            entries[key] = (new Color(value)).hexa();
-        }
-
-        const tokenRules: Monaco.ITokenThemeRule[] = [];
-        (values.tokenColors || []).forEach((value: ITokenEntry): void => {
-            const scopeValue = value.scope || [];
-            const scopes = Array.isArray(scopeValue) ? scopeValue : scopeValue.split(",");
-            scopes.forEach((scope: string): void => {
-                tokenRules.push({
-                    token: scope,
-                    foreground: (new Color(value.settings.foreground)).hexa(),
-                    background: (new Color(value.settings.background)).hexa(),
-                    fontStyle: value.settings.fontStyle,
-                });
-            });
-        });
-
-        Monaco.defineTheme(theme, {
-            base: type === "light" ? "vs" : "vs-dark",
-            inherit: false,
-            rules: tokenRules,
-            colors: entries,
-        });
-
-        Monaco.setTheme(theme);
-    }
-
-    /**
-     * Called once to initialize various aspects of the monaco-editor subsystem (like languages, themes, options etc.)
-     */
-    public static configureMonaco(): void {
-        if (CodeEditor.monacoConfigured) {
-            return;
-        }
-
-        CodeEditor.monacoConfigured = true;
-
-        languages.onLanguage(msg.id, () => {
-            void msg.loader().then((definition: ILanguageDefinition) => {
-                languages.setMonarchTokensProvider(msg.id, definition.language);
-                languages.setLanguageConfiguration(msg.id, definition.languageConfiguration);
-            });
-        });
-
-        languages.onLanguage("mysql", () => {
-            void mysql.loader().then((definition: ILanguageDefinition) => {
-                languages.setMonarchTokensProvider("mysql", definition.language);
-                languages.setLanguageConfiguration("mysql", definition.languageConfiguration);
-            });
-        });
-
-        const editorLanguages = ["msg", "javascript", "typescript", "mysql", "python"];
-        languages.registerDocumentSemanticTokensProvider(editorLanguages, new MsgSemanticTokensProvider());
-        languages.registerCompletionItemProvider(editorLanguages, new CodeCompletionProvider());
-        languages.registerHoverProvider(editorLanguages, new HoverProvider());
-        languages.registerSignatureHelpProvider(editorLanguages, new SignatureHelpProvider());
-        languages.registerDocumentHighlightProvider(editorLanguages, new DocumentHighlightProvider());
-        languages.registerDefinitionProvider(editorLanguages, new DefinitionProvider());
-        languages.registerReferenceProvider(editorLanguages, new ReferencesProvider());
-        languages.registerDocumentFormattingEditProvider(editorLanguages, new FormattingProvider());
-        languages.registerRenameProvider(editorLanguages, new RenameProvider());
-
-        // Register our combined language and create dummy text models for some languages, to trigger their
-        // initialization. Otherwise we will get errors when they are used by the combined language code.
-        languages.register(msg);
-
-        Monaco.createModel("", "typescript").dispose();
-        Monaco.createModel("", "javascript").dispose();
-        Monaco.createModel("", "json").dispose();
-
-        if (languages.typescript) { // This field is not set when running under Jest.
-            const compilerOptions: languages.typescript.CompilerOptions = {
-                allowNonTsExtensions: true,
-                target: languages.typescript.ScriptTarget.ESNext,
-                module: languages.typescript.ModuleKind.ESNext,
-                strictNullChecks: true,
-            };
-
-            languages.typescript.javascriptDefaults.setCompilerOptions(compilerOptions);
-            languages.typescript.typescriptDefaults.setCompilerOptions(compilerOptions);
-
-            // Disable the error about "top level await" for standalone editors.
-            languages.typescript.typescriptDefaults.setDiagnosticsOptions({
-                diagnosticCodesToIgnore: [1375],
-            });
-            languages.typescript.javascriptDefaults.setDiagnosticsOptions({
-                diagnosticCodesToIgnore: [1375],
-            });
-        }
-    }
-
     /**
      * A method that can be used to determine if the editor is currently scrolling its content because of mouse wheel
      * events. This is used to correctly scroll embedded content like result panes in editor zones.
@@ -2324,14 +2207,4 @@ export class CodeEditor extends ComponentBase<ICodeEditorProperties> {
             }
         }
     };
-
-    static {
-        CodeEditor.configureMonaco();
-
-        requisitions.register("themeChanged", (data: IThemeChangeData): Promise<boolean> => {
-            CodeEditor.updateTheme(data.safeName, data.type, data.values);
-
-            return Promise.resolve(true);
-        });
-    }
 }
diff --git a/gui/frontend/src/components/ui/CodeEditor/CodeEditorSetup.ts b/gui/frontend/src/components/ui/CodeEditor/CodeEditorSetup.ts
new file mode 100644
index 00000000..685202e3
--- /dev/null
+++ b/gui/frontend/src/components/ui/CodeEditor/CodeEditorSetup.ts
@@ -0,0 +1,166 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+import "./CodeEditor.css";
+
+import Color from "color";
+
+import "./userWorker.js";
+
+import { ILanguageDefinition, languages, Monaco } from "./index.js";
+
+import { msg } from "./languages/msg/msg.contribution.js";
+import { mysql } from "./languages/mysql/mysql.contribution.js";
+
+import { IThemeChangeData, IThemeObject, ITokenEntry } from "../../Theming/ThemeManager.js";
+
+import { requisitions } from "../../../supplement/Requisitions.js";
+import { CodeCompletionProvider } from "./CodeCompletionProvider.js";
+import { DefinitionProvider } from "./DefinitionProvider.js";
+import { DocumentHighlightProvider } from "./DocumentHighlightProvider.js";
+import { FormattingProvider } from "./FormattingProvider.js";
+import { HoverProvider } from "./HoverProvider.js";
+import { MsgSemanticTokensProvider } from "./MsgSemanticTokensProvider.js";
+import { ReferencesProvider } from "./ReferencesProvider.js";
+import { RenameProvider } from "./RenameProvider.js";
+import { SignatureHelpProvider } from "./SignatureHelpProvider.js";
+
+export class CodeEditorSetup {
+    private static monacoConfigured = false;
+
+    public static init(): void {
+        CodeEditorSetup.configureMonaco();
+
+        requisitions.register("themeChanged", (data: IThemeChangeData): Promise<boolean> => {
+            CodeEditorSetup.updateTheme(data.safeName, data.type, data.values);
+
+            return Promise.resolve(true);
+        });
+    }
+
+    /**
+     * Called once to initialize various aspects of the monaco-editor subsystem (like languages, themes, options etc.)
+     */
+    private static configureMonaco(): void {
+        if (CodeEditorSetup.monacoConfigured) {
+            return;
+        }
+
+        CodeEditorSetup.monacoConfigured = true;
+
+        languages.onLanguage(msg.id, () => {
+            void msg.loader().then((definition: ILanguageDefinition) => {
+                languages.setMonarchTokensProvider(msg.id, definition.language);
+                languages.setLanguageConfiguration(msg.id, definition.languageConfiguration);
+            });
+        });
+
+        languages.onLanguage("mysql", () => {
+            void mysql.loader().then((definition: ILanguageDefinition) => {
+                languages.setMonarchTokensProvider("mysql", definition.language);
+                languages.setLanguageConfiguration("mysql", definition.languageConfiguration);
+            });
+        });
+
+        const editorLanguages = ["msg", "javascript", "typescript", "mysql", "python"];
+        languages.registerDocumentSemanticTokensProvider(editorLanguages, new MsgSemanticTokensProvider());
+        languages.registerCompletionItemProvider(editorLanguages, new CodeCompletionProvider());
+        languages.registerHoverProvider(editorLanguages, new HoverProvider());
+        languages.registerSignatureHelpProvider(editorLanguages, new SignatureHelpProvider());
+        languages.registerDocumentHighlightProvider(editorLanguages, new DocumentHighlightProvider());
+        languages.registerDefinitionProvider(editorLanguages, new DefinitionProvider());
+        languages.registerReferenceProvider(editorLanguages, new ReferencesProvider());
+        languages.registerDocumentFormattingEditProvider(editorLanguages, new FormattingProvider());
+        languages.registerRenameProvider(editorLanguages, new RenameProvider());
+
+        // Register our combined language and create dummy text models for some languages, to trigger their
+        // initialization. Otherwise we will get errors when they are used by the combined language code.
+        languages.register(msg);
+
+        Monaco.createModel("", "typescript").dispose();
+        Monaco.createModel("", "javascript").dispose();
+        Monaco.createModel("", "json").dispose();
+
+        if (languages.typescript) { // This field is not set when running under Jest.
+            const compilerOptions: languages.typescript.CompilerOptions = {
+                allowNonTsExtensions: true,
+                target: languages.typescript.ScriptTarget.ESNext,
+                module: languages.typescript.ModuleKind.ESNext,
+                strictNullChecks: true,
+            };
+
+            languages.typescript.javascriptDefaults.setCompilerOptions(compilerOptions);
+            languages.typescript.typescriptDefaults.setCompilerOptions(compilerOptions);
+
+            // Disable the error about "top level await" for standalone editors.
+            languages.typescript.typescriptDefaults.setDiagnosticsOptions({
+                diagnosticCodesToIgnore: [1375],
+            });
+            languages.typescript.javascriptDefaults.setDiagnosticsOptions({
+                diagnosticCodesToIgnore: [1375],
+            });
+        }
+    }
+
+    /**
+     * Updates the theme used by all code editor instances.
+     *
+     * @param theme The theme name (DOM safe).
+     * @param type The base type of the theme.
+     * @param values The actual theme values.
+     */
+    private static updateTheme(theme: string, type: "light" | "dark", values: IThemeObject): void {
+        Monaco.remeasureFonts();
+
+        // Convert all color values to CSS hex form.
+        const entries: { [key: string]: string; } = {};
+        for (const [key, value] of Object.entries(values.colors || {})) {
+            entries[key] = (new Color(value)).hexa();
+        }
+
+        const tokenRules: Monaco.ITokenThemeRule[] = [];
+        (values.tokenColors || []).forEach((value: ITokenEntry): void => {
+            const scopeValue = value.scope || [];
+            const scopes = Array.isArray(scopeValue) ? scopeValue : scopeValue.split(",");
+            scopes.forEach((scope: string): void => {
+                tokenRules.push({
+                    token: scope,
+                    foreground: (new Color(value.settings.foreground)).hexa(),
+                    background: (new Color(value.settings.background)).hexa(),
+                    fontStyle: value.settings.fontStyle,
+                });
+            });
+        });
+
+        Monaco.defineTheme(theme, {
+            base: type === "light" ? "vs" : "vs-dark",
+            inherit: false,
+            rules: tokenRules,
+            colors: entries,
+        });
+
+        Monaco.setTheme(theme);
+    }
+}
diff --git a/gui/frontend/src/supplement/AppParameters.ts b/gui/frontend/src/supplement/AppParameters.ts
index a5bf7ab4..664d3ead 100644
--- a/gui/frontend/src/supplement/AppParameters.ts
+++ b/gui/frontend/src/supplement/AppParameters.ts
@@ -34,27 +34,27 @@ export const appParameters: Map<string, string> & IAppParameters = new Map<strin
  */
 export const parseAppParameters = (): void => {
     if (typeof window !== "undefined") {
-        const queryParts = window.location.search.substring(1).split("&");
-        queryParts.forEach((part) => {
-            const elements = part.split("=");
-            if (elements.length > 1) {
-                appParameters.set(elements[0], elements[1]);
+        const search = new URLSearchParams(window.location.search);
 
-                if (elements[0] === "app") {
-                    appParameters.embedded = true;
-                } else if (elements[0] === "fontSize") {
-                    const fontSize = parseInt(elements[1], 10);
-                    if (!isNaN(fontSize)) {
-                        appParameters.fontSize = fontSize;
-                    }
-                } else if (elements[0] === "editorFontSize") {
-                    const fontSize = parseInt(elements[1], 10);
-                    if (!isNaN(fontSize)) {
-                        appParameters.editorFontSize = fontSize;
-                    }
+        for (const [queryParam, value] of search) {
+            appParameters.set(queryParam, value);
+
+            if (queryParam === "app") {
+                appParameters.embedded = true;
+                appParameters.hideStatusBar = true;
+
+                continue;
+            }
+
+            if (queryParam === "fontSize" || queryParam === "editorFontSize") {
+                const numericValue = parseInt(value, 10);
+                if (!isNaN(numericValue)) {
+                    appParameters[queryParam] = numericValue;
                 }
+            } else if (queryParam === "subApp") {
+                appParameters[queryParam] = value;
             }
-        });
+        }
     }
 
     if (process.env.NODE_ENV === "test") {
diff --git a/gui/frontend/src/supplement/RequisitionTypes.ts b/gui/frontend/src/supplement/RequisitionTypes.ts
index 4dcf9fbf..1cc19730 100644
--- a/gui/frontend/src/supplement/RequisitionTypes.ts
+++ b/gui/frontend/src/supplement/RequisitionTypes.ts
@@ -62,6 +62,9 @@ export interface IAppParameters {
 
     /** The font size for the code editors */
     editorFontSize?: number;
+
+    hideStatusBar?: boolean;
+    subApp?: string;
 }
 
 export type SimpleCallback = (_: unknown) => Promise<boolean>;
diff --git a/gui/frontend/src/tests/unit-tests/app-logic/App.spec.tsx b/gui/frontend/src/tests/unit-tests/app-logic/App.spec.tsx
index 31ff20ce..7178e746 100644
--- a/gui/frontend/src/tests/unit-tests/app-logic/App.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/app-logic/App.spec.tsx
@@ -56,7 +56,7 @@ describe("Application tests", () => {
         launcher = await setupShellForTests(false, false);
         expect(MessageScheduler.get.isConnected).toBe(false);
 
-        expect(requisitions.registrations("dialogResponse")).toBe(1);
+        expect(requisitions.registrations("dialogResponse")).toBe(0);
 
         app = mount(<App />);
         await started();
@@ -87,11 +87,8 @@ describe("Application tests", () => {
     });
 
     it("Handling status bar click events", async () => {
-        let result = await requisitions.execute("statusBarButtonClick", { type: "dummy", event: mouseEventMock });
+        const result = await requisitions.execute("statusBarButtonClick", { type: "dummy", event: mouseEventMock });
         expect(result).toBe(false);
-
-        result = await requisitions.execute("statusBarButtonClick", { type: "openPopupMenu", event: mouseEventMock });
-        expect(result).toBe(true);
     });
 
     it("DOM events", () => {
diff --git a/gui/frontend/src/tests/unit-tests/app-logic/ApplicationHost.spec.tsx b/gui/frontend/src/tests/unit-tests/app-logic/ApplicationHost.spec.tsx
index e898f945..48020d09 100644
--- a/gui/frontend/src/tests/unit-tests/app-logic/ApplicationHost.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/app-logic/ApplicationHost.spec.tsx
@@ -27,19 +27,16 @@
 
 import { mount, shallow } from "enzyme";
 
-import { ApplicationHost } from "../../../app-logic/ApplicationHost.js";
+import ApplicationHost from "../../../app-logic/ApplicationHost.js";
 import { DialogResponseClosure, DialogType, IDialogResponse } from "../../../app-logic/general-types.js";
 import { appParameters } from "../../../supplement/AppParameters.js";
 import { requisitions } from "../../../supplement/Requisitions.js";
 import { RunMode, webSession } from "../../../supplement/WebSession.js";
 
 import { registerUiLayer } from "../../../app-logic/UILayer.js";
-import { CommunicationDebugger } from "../../../components/CommunicationDebugger/CommunicationDebugger.js";
 import { uiLayerMock } from "../__mocks__/UILayerMock.js";
 import { ignoreSnapshotUuids, nextRunLoop, stateChange } from "../test-helpers.js";
 
-const toggleOptions = (): void => { };
-
 describe("Application host tests", () => {
     beforeAll(() => {
         appParameters.launchWithDebugger = true;
@@ -53,9 +50,7 @@ describe("Application host tests", () => {
 
     it("Reacts to commands + unmount", async () => {
         const component = mount<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
 
         expect(requisitions.registrations("showAbout")).toBe(1);
@@ -74,9 +69,7 @@ describe("Application host tests", () => {
 
     it("Standard Rendering", () => {
         const component = shallow<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
 
         expect(component).toMatchSnapshot();
@@ -84,6 +77,7 @@ describe("Application host tests", () => {
             aboutVisible: false,
             settingsVisible: false,
             debuggerVisible: false,
+            debuggerEnabledInBackground: false,
             debuggerMaximized: true,
         });
 
@@ -92,9 +86,7 @@ describe("Application host tests", () => {
 
     it("Rendering About", async () => {
         const component = mount<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
 
         await requisitions.execute("showAbout", undefined);
@@ -106,6 +98,7 @@ describe("Application host tests", () => {
             aboutVisible: true,
             settingsVisible: false,
             debuggerVisible: false,
+            debuggerEnabledInBackground: false,
             debuggerMaximized: true,
         });
 
@@ -114,9 +107,7 @@ describe("Application host tests", () => {
 
     it("Rendering Preferences", async () => {
         const component = mount<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
 
         await requisitions.execute("showPreferences", undefined);
@@ -126,26 +117,30 @@ describe("Application host tests", () => {
             aboutVisible: false,
             settingsVisible: true,
             debuggerVisible: false,
+            debuggerEnabledInBackground: false,
             debuggerMaximized: true,
         });
 
         component.unmount();
     });
 
-    it("Rendering Debugger Normal", () => {
+    it("Rendering Debugger Normal", async () => {
         const component = mount<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
 
-        component.setState({ debuggerVisible: true, debuggerMaximized: false });
+        await stateChange(component, {
+            debuggerVisible: true,
+            debuggerEnabledInBackground: true,
+            debuggerMaximized: false,
+        });
 
         expect(component).toMatchSnapshot();
         expect(component.state()).toEqual({
             aboutVisible: false,
             settingsVisible: false,
             debuggerVisible: true,
+            debuggerEnabledInBackground: true,
             debuggerMaximized: false,
         });
 
@@ -154,18 +149,21 @@ describe("Application host tests", () => {
 
     it("Rendering Debugger Maximized", async () => {
         const component = mount<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
 
-        await stateChange(component, { debuggerVisible: true, debuggerMaximized: true });
+        await stateChange(component, {
+            debuggerVisible: true,
+            debuggerEnabledInBackground: true,
+            debuggerMaximized: true,
+        });
 
         expect(component).toMatchSnapshot();
         expect(component.state()).toEqual({
             aboutVisible: false,
             settingsVisible: false,
             debuggerVisible: true,
+            debuggerEnabledInBackground: true,
             debuggerMaximized: true,
         });
 
@@ -177,22 +175,26 @@ describe("Application host tests", () => {
         appParameters.embedded = false;
 
         const component = mount<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
 
-        // The debugger is always rendered (to allow receiving messages all the time).
-        const debugComponent = component.find(CommunicationDebugger);
-        expect(debugComponent.length).toBe(1);
+        const id = "debuggerPaneHost";
+
+        // The debugger is only mounted when first activated (to allow receiving messages in background later on).
+        let debugComponent = component.find(`#${id}`);
+        expect(debugComponent.length).toBe(0);
 
-        let element = debugComponent.getDOMNode();
-        expect(element.parentElement?.classList.contains("stretch")).toBeFalsy();
+        await stateChange(component, {
+            debuggerVisible: true,
+            debuggerEnabledInBackground: true,
+            debuggerMaximized: true,
+        });
 
-        await stateChange(component, { debuggerVisible: true, debuggerMaximized: true });
+        debugComponent = component.find(`#${id}`);
 
-        element = debugComponent.getDOMNode();
-        expect(element.parentElement?.classList.contains("stretch")).toBeTruthy();
+        const element = debugComponent.last().getDOMNode();
+        expect(element?.getAttribute("id")).toEqual(id);
+        expect(element?.classList.contains("stretch")).toBeTruthy();
 
         component.unmount();
     });
@@ -207,9 +209,7 @@ describe("Application host tests", () => {
         expect(result).toBe(false);
 
         const component = mount<ApplicationHost>(
-            <ApplicationHost
-                toggleOptions={toggleOptions}
-            />,
+            <ApplicationHost />,
         );
         await nextRunLoop();
 
diff --git a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/App.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/App.spec.tsx.snap
index d59c0e64..a9a166b5 100644
--- a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/App.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/App.spec.tsx.snap
@@ -387,105 +387,13 @@ exports[`Application tests Application readiness 1`] = `
       </Container>
     </NotificationCenter>
     <PasswordDialog />
-    <StatusBar>
-      <Container
-        className="msg statusbar verticalCenterContent"
-        orientation="row"
-      >
-        <div
-          className="msg container fixedScrollbar statusbar verticalCenterContent"
-          style={
-            {
-              "alignItems": undefined,
-              "flexDirection": "row",
-              "flexWrap": undefined,
-              "justifyContent": undefined,
-            }
-          }
-        >
-          <Container
-            className="leftItems"
-            crossAlignment="stretch"
-            fixedScrollbars={false}
-            orientation="row"
-          >
-            <div
-              className="msg container leftItems"
-              style={
-                {
-                  "alignItems": "stretch",
-                  "flexDirection": "row",
-                  "flexWrap": undefined,
-                  "justifyContent": undefined,
-                }
-              }
-            />
-          </Container>
-          <Container
-            className="rightItems"
-            crossAlignment="stretch"
-            fixedScrollbars={false}
-            orientation="row"
-          >
-            <div
-              className="msg container rightItems"
-              style={
-                {
-                  "alignItems": "stretch",
-                  "flexDirection": "row",
-                  "flexWrap": undefined,
-                  "justifyContent": undefined,
-                }
-              }
-            >
-              <Button
-                className="statusbarItem"
-                data-command="notifications:showHistory"
-                disabled={false}
-                id="showNotificationHistory"
-                imageOnly={false}
-                key="statusbarItem0"
-                onClick={[Function]}
-                style={
-                  {
-                    "backgroundColor": undefined,
-                    "color": undefined,
-                  }
-                }
-                title="No Notifications"
-              >
-                <div
-                  className="msg button statusbarItem"
-                  data-command="notifications:showHistory"
-                  id="showNotificationHistory"
-                  onClick={[Function]}
-                  onMouseDown={[Function]}
-                  role="button"
-                  style={
-                    {
-                      "backgroundColor": undefined,
-                      "color": undefined,
-                    }
-                  }
-                  tabIndex={0}
-                  title="No Notifications"
-                >
-                  <span
-                    className="codicon codicon-bell"
-                    key="icon-0-0"
-                  />
-                </div>
-              </Button>
-            </div>
-          </Container>
-        </div>
-      </Container>
-    </StatusBar>
-    <ProfileSelector>
+    <DialogHost>
+      <MrsAuthDialog
+        key="mrsAuthDialog"
+      />
       <ValueEditDialog
-        id="profileCreating"
+        key="promptDialog"
         onClose={[Function]}
-        onValidate={[Function]}
       >
         <Dialog
           actions={
@@ -529,7 +437,7 @@ exports[`Application tests Application readiness 1`] = `
               rowGap={16}
             />
           }
-          id="profileCreating"
+          id=""
           onClose={[Function]}
         >
           <Portal
@@ -538,7 +446,7 @@ exports[`Application tests Application readiness 1`] = `
                 theme="dark"
               />
             }
-            id="profileCreating"
+            id=""
             onClose={[Function]}
             onOpen={[Function]}
           />
@@ -550,7 +458,7 @@ exports[`Application tests Application readiness 1`] = `
         />
       </ValueEditDialog>
       <ConfirmDialog
-        id="confirmDeleteDialog"
+        key="confirmDialog"
         onClose={[Function]}
       >
         <Dialog
@@ -600,13 +508,314 @@ exports[`Application tests Application readiness 1`] = `
           />
         </Dialog>
       </ConfirmDialog>
-      <Menu
-        id="tileActionMenu"
-        onItemClick={[Function]}
-        orientation="column"
-        placement="top-start"
-      />
-    </ProfileSelector>
+      <MdsHWClusterDialog
+        onClose={[Function]}
+      >
+        <ValueEditDialog
+          id="mdsHWClusterDialog"
+          onClose={[Function]}
+          onValidate={[Function]}
+        >
+          <Dialog
+            actions={
+              {
+                "begin": [],
+                "end": [
+                  <Button
+                    caption="OK"
+                    disabled={false}
+                    id="ok"
+                    onClick={[Function]}
+                  />,
+                  <Button
+                    caption="Cancel"
+                    id="cancel"
+                    onClick={[Function]}
+                  />,
+                ],
+              }
+            }
+            caption={
+              <g>
+                <Icon
+                  disabled={false}
+                  src={391}
+                />
+                <Label />
+              </g>
+            }
+            className="msg valueEditDialog"
+            container={
+              <body
+                theme="dark"
+              />
+            }
+            content={
+              <Grid
+                columnGap={16}
+                columns={8}
+                id="contentGrid"
+                rowGap={16}
+              />
+            }
+            id="mdsHWClusterDialog"
+            onClose={[Function]}
+          >
+            <Portal
+              container={
+                <body
+                  theme="dark"
+                />
+              }
+              id="mdsHWClusterDialog"
+              onClose={[Function]}
+              onOpen={[Function]}
+            />
+          </Dialog>
+          <Menu
+            onItemClick={[Function]}
+            orientation="column"
+            placement="right-start"
+          />
+        </ValueEditDialog>
+      </MdsHWClusterDialog>
+      <MdsHWLoadDataDialog
+        onClose={[Function]}
+      >
+        <ValueEditDialog
+          id="mdsHWLoadDataDialog"
+          onClose={[Function]}
+          onValidate={[Function]}
+        >
+          <Dialog
+            actions={
+              {
+                "begin": [],
+                "end": [
+                  <Button
+                    caption="OK"
+                    disabled={false}
+                    id="ok"
+                    onClick={[Function]}
+                  />,
+                  <Button
+                    caption="Cancel"
+                    id="cancel"
+                    onClick={[Function]}
+                  />,
+                ],
+              }
+            }
+            caption={
+              <g>
+                <Icon
+                  disabled={false}
+                  src={391}
+                />
+                <Label />
+              </g>
+            }
+            className="msg valueEditDialog"
+            container={
+              <body
+                theme="dark"
+              />
+            }
+            content={
+              <Grid
+                columnGap={16}
+                columns={8}
+                id="contentGrid"
+                rowGap={16}
+              />
+            }
+            id="mdsHWLoadDataDialog"
+            onClose={[Function]}
+          >
+            <Portal
+              container={
+                <body
+                  theme="dark"
+                />
+              }
+              id="mdsHWLoadDataDialog"
+              onClose={[Function]}
+              onOpen={[Function]}
+            />
+          </Dialog>
+          <Menu
+            onItemClick={[Function]}
+            orientation="column"
+            placement="right-start"
+          />
+        </ValueEditDialog>
+      </MdsHWLoadDataDialog>
+      <MdsEndpointDialog
+        onClose={[Function]}
+      >
+        <ValueEditDialog
+          id="mdsEndpointDialog"
+          onClose={[Function]}
+          onValidate={[Function]}
+        >
+          <Dialog
+            actions={
+              {
+                "begin": [],
+                "end": [
+                  <Button
+                    caption="OK"
+                    disabled={false}
+                    id="ok"
+                    onClick={[Function]}
+                  />,
+                  <Button
+                    caption="Cancel"
+                    id="cancel"
+                    onClick={[Function]}
+                  />,
+                ],
+              }
+            }
+            caption={
+              <g>
+                <Icon
+                  disabled={false}
+                  src={391}
+                />
+                <Label />
+              </g>
+            }
+            className="msg valueEditDialog"
+            container={
+              <body
+                theme="dark"
+              />
+            }
+            content={
+              <Grid
+                columnGap={16}
+                columns={8}
+                id="contentGrid"
+                rowGap={16}
+              />
+            }
+            id="mdsEndpointDialog"
+            onClose={[Function]}
+          >
+            <Portal
+              container={
+                <body
+                  theme="dark"
+                />
+              }
+              id="mdsEndpointDialog"
+              onClose={[Function]}
+              onOpen={[Function]}
+            />
+          </Dialog>
+          <Menu
+            onItemClick={[Function]}
+            orientation="column"
+            placement="right-start"
+          />
+        </ValueEditDialog>
+      </MdsEndpointDialog>
+    </DialogHost>
+    <StatusBar>
+      <Container
+        className="msg statusbar verticalCenterContent"
+        orientation="row"
+      >
+        <div
+          className="msg container fixedScrollbar statusbar verticalCenterContent"
+          style={
+            {
+              "alignItems": undefined,
+              "flexDirection": "row",
+              "flexWrap": undefined,
+              "justifyContent": undefined,
+            }
+          }
+        >
+          <Container
+            className="leftItems"
+            crossAlignment="stretch"
+            fixedScrollbars={false}
+            orientation="row"
+          >
+            <div
+              className="msg container leftItems"
+              style={
+                {
+                  "alignItems": "stretch",
+                  "flexDirection": "row",
+                  "flexWrap": undefined,
+                  "justifyContent": undefined,
+                }
+              }
+            />
+          </Container>
+          <Container
+            className="rightItems"
+            crossAlignment="stretch"
+            fixedScrollbars={false}
+            orientation="row"
+          >
+            <div
+              className="msg container rightItems"
+              style={
+                {
+                  "alignItems": "stretch",
+                  "flexDirection": "row",
+                  "flexWrap": undefined,
+                  "justifyContent": undefined,
+                }
+              }
+            >
+              <Button
+                className="statusbarItem"
+                data-command="notifications:showHistory"
+                disabled={false}
+                id="showNotificationHistory"
+                imageOnly={false}
+                key="statusbarItem0"
+                onClick={[Function]}
+                style={
+                  {
+                    "backgroundColor": undefined,
+                    "color": undefined,
+                  }
+                }
+                title="No Notifications"
+              >
+                <div
+                  className="msg button statusbarItem"
+                  data-command="notifications:showHistory"
+                  id="showNotificationHistory"
+                  onClick={[Function]}
+                  onMouseDown={[Function]}
+                  role="button"
+                  style={
+                    {
+                      "backgroundColor": undefined,
+                      "color": undefined,
+                    }
+                  }
+                  tabIndex={0}
+                  title="No Notifications"
+                >
+                  <span
+                    className="codicon codicon-bell"
+                    key="icon-0-0"
+                  />
+                </div>
+              </Button>
+            </div>
+          </Container>
+        </div>
+      </Container>
+    </StatusBar>
   </ErrorBoundary>
 </App>
 `;
diff --git a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
index fd94766f..ff8f9c82 100644
--- a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
@@ -1,9 +1,7 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
 exports[`Application host tests Rendering About 1`] = `
-<ApplicationHost
-  toggleOptions={[Function]}
->
+<ApplicationHost>
   <Container
     className="applicationHost"
     orientation="column"
@@ -10127,350 +10125,13 @@ exports[`Application host tests Rendering About 1`] = `
           </SplitContainer>
         </Provider>
       </DocumentModule>
-      <DialogHost>
-        <MrsAuthDialog
-          key="mrsAuthDialog"
-        />
-        <ValueEditDialog
-          key="promptDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "begin": [],
-                "end": [
-                  <Button
-                    caption="OK"
-                    disabled={false}
-                    id="ok"
-                    onClick={[Function]}
-                  />,
-                  <Button
-                    caption="Cancel"
-                    id="cancel"
-                    onClick={[Function]}
-                  />,
-                ],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={391}
-                />
-                <Label />
-              </g>
-            }
-            className="msg valueEditDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Grid
-                columnGap={16}
-                columns={8}
-                id="contentGrid"
-                rowGap={16}
-              />
-            }
-            id=""
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              id=""
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-          <Menu
-            onItemClick={[Function]}
-            orientation="column"
-            placement="right-start"
-          />
-        </ValueEditDialog>
-        <ConfirmDialog
-          key="confirmDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "end": [],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={278}
-                />
-                <Label>
-                  Confirm
-                </Label>
-              </g>
-            }
-            className="msg confirmDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Container
-                orientation="column"
-              >
-                
-                <Container
-                  className="description"
-                  orientation="column"
-                />
-              </Container>
-            }
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-        </ConfirmDialog>
-        <MdsHWClusterDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWClusterDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWClusterDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWClusterDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWClusterDialog>
-        <MdsHWLoadDataDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWLoadDataDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWLoadDataDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWLoadDataDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWLoadDataDialog>
-        <MdsEndpointDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsEndpointDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsEndpointDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsEndpointDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsEndpointDialog>
-      </DialogHost>
     </div>
   </Container>
 </ApplicationHost>
 `;
 
 exports[`Application host tests Rendering Debugger Maximized 1`] = `
-<ApplicationHost
-  toggleOptions={[Function]}
->
+<ApplicationHost>
   <Container
     className="applicationHost"
     orientation="column"
@@ -20386,350 +20047,13 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
           </SplitContainer>
         </Provider>
       </DocumentModule>
-      <DialogHost>
-        <MrsAuthDialog
-          key="mrsAuthDialog"
-        />
-        <ValueEditDialog
-          key="promptDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "begin": [],
-                "end": [
-                  <Button
-                    caption="OK"
-                    disabled={false}
-                    id="ok"
-                    onClick={[Function]}
-                  />,
-                  <Button
-                    caption="Cancel"
-                    id="cancel"
-                    onClick={[Function]}
-                  />,
-                ],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={391}
-                />
-                <Label />
-              </g>
-            }
-            className="msg valueEditDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Grid
-                columnGap={16}
-                columns={8}
-                id="contentGrid"
-                rowGap={16}
-              />
-            }
-            id=""
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              id=""
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-          <Menu
-            onItemClick={[Function]}
-            orientation="column"
-            placement="right-start"
-          />
-        </ValueEditDialog>
-        <ConfirmDialog
-          key="confirmDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "end": [],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={278}
-                />
-                <Label>
-                  Confirm
-                </Label>
-              </g>
-            }
-            className="msg confirmDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Container
-                orientation="column"
-              >
-                
-                <Container
-                  className="description"
-                  orientation="column"
-                />
-              </Container>
-            }
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-        </ConfirmDialog>
-        <MdsHWClusterDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWClusterDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWClusterDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWClusterDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWClusterDialog>
-        <MdsHWLoadDataDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWLoadDataDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWLoadDataDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWLoadDataDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWLoadDataDialog>
-        <MdsEndpointDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsEndpointDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsEndpointDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsEndpointDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsEndpointDialog>
-      </DialogHost>
     </div>
   </Container>
 </ApplicationHost>
 `;
 
 exports[`Application host tests Rendering Debugger Normal 1`] = `
-<ApplicationHost
-  toggleOptions={[Function]}
->
+<ApplicationHost>
   <Container
     className="applicationHost"
     orientation="column"
@@ -30645,350 +29969,13 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
           </SplitContainer>
         </Provider>
       </DocumentModule>
-      <DialogHost>
-        <MrsAuthDialog
-          key="mrsAuthDialog"
-        />
-        <ValueEditDialog
-          key="promptDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "begin": [],
-                "end": [
-                  <Button
-                    caption="OK"
-                    disabled={false}
-                    id="ok"
-                    onClick={[Function]}
-                  />,
-                  <Button
-                    caption="Cancel"
-                    id="cancel"
-                    onClick={[Function]}
-                  />,
-                ],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={391}
-                />
-                <Label />
-              </g>
-            }
-            className="msg valueEditDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Grid
-                columnGap={16}
-                columns={8}
-                id="contentGrid"
-                rowGap={16}
-              />
-            }
-            id=""
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              id=""
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-          <Menu
-            onItemClick={[Function]}
-            orientation="column"
-            placement="right-start"
-          />
-        </ValueEditDialog>
-        <ConfirmDialog
-          key="confirmDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "end": [],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={278}
-                />
-                <Label>
-                  Confirm
-                </Label>
-              </g>
-            }
-            className="msg confirmDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Container
-                orientation="column"
-              >
-                
-                <Container
-                  className="description"
-                  orientation="column"
-                />
-              </Container>
-            }
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-        </ConfirmDialog>
-        <MdsHWClusterDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWClusterDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWClusterDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWClusterDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWClusterDialog>
-        <MdsHWLoadDataDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWLoadDataDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWLoadDataDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWLoadDataDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWLoadDataDialog>
-        <MdsEndpointDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsEndpointDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsEndpointDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsEndpointDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsEndpointDialog>
-      </DialogHost>
     </div>
   </Container>
 </ApplicationHost>
 `;
 
 exports[`Application host tests Rendering Preferences 1`] = `
-<ApplicationHost
-  toggleOptions={[Function]}
->
+<ApplicationHost>
   <Container
     className="applicationHost"
     orientation="column"
@@ -41216,341 +40203,6 @@ exports[`Application host tests Rendering Preferences 1`] = `
           </SplitContainer>
         </Provider>
       </DocumentModule>
-      <DialogHost>
-        <MrsAuthDialog
-          key="mrsAuthDialog"
-        />
-        <ValueEditDialog
-          key="promptDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "begin": [],
-                "end": [
-                  <Button
-                    caption="OK"
-                    disabled={false}
-                    id="ok"
-                    onClick={[Function]}
-                  />,
-                  <Button
-                    caption="Cancel"
-                    id="cancel"
-                    onClick={[Function]}
-                  />,
-                ],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={391}
-                />
-                <Label />
-              </g>
-            }
-            className="msg valueEditDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Grid
-                columnGap={16}
-                columns={8}
-                id="contentGrid"
-                rowGap={16}
-              />
-            }
-            id=""
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              id=""
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-          <Menu
-            onItemClick={[Function]}
-            orientation="column"
-            placement="right-start"
-          />
-        </ValueEditDialog>
-        <ConfirmDialog
-          key="confirmDialog"
-          onClose={[Function]}
-        >
-          <Dialog
-            actions={
-              {
-                "end": [],
-              }
-            }
-            caption={
-              <g>
-                <Icon
-                  disabled={false}
-                  src={278}
-                />
-                <Label>
-                  Confirm
-                </Label>
-              </g>
-            }
-            className="msg confirmDialog"
-            container={
-              <body
-                theme="dark"
-              />
-            }
-            content={
-              <Container
-                orientation="column"
-              >
-                
-                <Container
-                  className="description"
-                  orientation="column"
-                />
-              </Container>
-            }
-            onClose={[Function]}
-          >
-            <Portal
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              onClose={[Function]}
-              onOpen={[Function]}
-            />
-          </Dialog>
-        </ConfirmDialog>
-        <MdsHWClusterDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWClusterDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWClusterDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWClusterDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWClusterDialog>
-        <MdsHWLoadDataDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsHWLoadDataDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsHWLoadDataDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsHWLoadDataDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsHWLoadDataDialog>
-        <MdsEndpointDialog
-          onClose={[Function]}
-        >
-          <ValueEditDialog
-            id="mdsEndpointDialog"
-            onClose={[Function]}
-            onValidate={[Function]}
-          >
-            <Dialog
-              actions={
-                {
-                  "begin": [],
-                  "end": [
-                    <Button
-                      caption="OK"
-                      disabled={false}
-                      id="ok"
-                      onClick={[Function]}
-                    />,
-                    <Button
-                      caption="Cancel"
-                      id="cancel"
-                      onClick={[Function]}
-                    />,
-                  ],
-                }
-              }
-              caption={
-                <g>
-                  <Icon
-                    disabled={false}
-                    src={391}
-                  />
-                  <Label />
-                </g>
-              }
-              className="msg valueEditDialog"
-              container={
-                <body
-                  theme="dark"
-                />
-              }
-              content={
-                <Grid
-                  columnGap={16}
-                  columns={8}
-                  id="contentGrid"
-                  rowGap={16}
-                />
-              }
-              id="mdsEndpointDialog"
-              onClose={[Function]}
-            >
-              <Portal
-                container={
-                  <body
-                    theme="dark"
-                  />
-                }
-                id="mdsEndpointDialog"
-                onClose={[Function]}
-                onOpen={[Function]}
-              />
-            </Dialog>
-            <Menu
-              onItemClick={[Function]}
-              orientation="column"
-              placement="right-start"
-            />
-          </ValueEditDialog>
-        </MdsEndpointDialog>
-      </DialogHost>
     </div>
   </Container>
 </ApplicationHost>
@@ -41562,6 +40214,5 @@ exports[`Application host tests Standard Rendering 1`] = `
   orientation="column"
 >
   <DocumentModule />
-  <DialogHost />
 </Container>
 `;

From d44feeca9179c26efff663094b9227e6643509e8 Mon Sep 17 00:00:00 2001
From: Guilherme Saraiva <guilherme.saraiva@oracle.com>
Date: Mon, 26 May 2025 14:07:56 +0100
Subject: [PATCH 04/27] E2E Fix extension tests in windows

This patch fixes the e2e extension tests in windows. A new test suite is created to run the rest configuration tests in separate

Change-Id: Ie32979117b4de950689aadef84623e6ba2308178
---
 gui/extension/tests/e2e/lib/E2ETests.ts       |  41 ++-
 .../tests/e2e/tests/ui-rest-config.ts         | 250 ++++++++++++++++++
 gui/extension/tests/e2e/tests/ui-rest.ts      | 215 ---------------
 gui/frontend/src/tests/e2e/lib/E2ELogger.ts   |   2 +-
 4 files changed, 278 insertions(+), 230 deletions(-)
 create mode 100644 gui/extension/tests/e2e/tests/ui-rest-config.ts

diff --git a/gui/extension/tests/e2e/lib/E2ETests.ts b/gui/extension/tests/e2e/lib/E2ETests.ts
index 9663151a..b70a4f2e 100644
--- a/gui/extension/tests/e2e/lib/E2ETests.ts
+++ b/gui/extension/tests/e2e/lib/E2ETests.ts
@@ -46,13 +46,16 @@ export class E2ETests {
     public static testSuites: IE2ETestSuite[] = [];
 
     /** The MySQL port used by the deployed sandbox. Defaults to 3308 */
-    public static mysqlPort = "3307";
+    public static mysqlPort = "1107";
 
     /** The MySQL port used by the deployed sandbox for REST tests*/
-    public static mysqlPortRest = "3308";
+    public static mysqlPortRest = "1108";
 
     /** The MySQL port used by the deployed sandbox for ROUTER tests*/
-    public static mysqlPortRouter = "3309";
+    public static mysqlPortRouter = "1109";
+
+    /** The MySQL port used by the deployed sandbox for REST CONFIG tests*/
+    public static mysqlPortRestConfig = "1110";
 
     /** The MySQL deployed sandbox directory */
     public static mysqlSandboxDir = process.cwd();
@@ -255,10 +258,13 @@ export class E2ETests {
      */
     public static removeLogs = async (testSuite: IE2ETestSuite): Promise<void> => {
         const logsFolderPath = join(testSuite.testResources, "settings", "logs");
-        const folderItems = await fs.readdir(logsFolderPath);
 
-        for (const item of folderItems) {
-            await fs.rm(join(logsFolderPath, item), { recursive: true });
+        if (existsSync(logsFolderPath)) {
+            const folderItems = await fs.readdir(logsFolderPath);
+
+            for (const item of folderItems) {
+                await fs.rm(join(logsFolderPath, item), { recursive: true });
+            }
         }
     };
 
@@ -271,7 +277,7 @@ export class E2ETests {
         this.checkMySql();
         this.setShellBinary();
 
-        for (const port of [this.mysqlPort, this.mysqlPortRest, this.mysqlPortRouter]) {
+        for (const port of [this.mysqlPort, this.mysqlPortRest, this.mysqlPortRouter, this.mysqlPortRestConfig]) {
 
             this.runShellCommand([
                 "--",
@@ -303,12 +309,13 @@ export class E2ETests {
         this.runShellCommand([connUri, "--sql", "-e", `INSTALL COMPONENT "file://component_mle";`]);
         E2ELogger.success(`Installed MLE component`);
 
-        // CONFIGURE REST
-        this.runShellCommand([
-            `root:${process.env.DBROOTPASSWORD}@localhost:${this.mysqlPortRouter}`,
-            "--py", "-e", "mrs.configure()",
-        ]);
-        E2ELogger.success(`MRS was configured successfully on MySQL instance ${this.mysqlPortRouter}`);
+        for (const port of [this.mysqlPortRest, this.mysqlPortRouter]) {
+            this.runShellCommand([
+                `root:${process.env.DBROOTPASSWORD}@localhost:${port}`,
+                "--py", "-e", "mrs.configure()",
+            ]);
+            E2ELogger.success(`MRS was configured successfully on MySQL instance ${port}`);
+        }
 
         // CREATE THE OCI CONFIG FILE
         const ociConfigFile = `
@@ -351,6 +358,7 @@ key_file=${process.env.OCI_HW_KEY_FILE_PATH}
         process.env.MYSQL_PORT = this.mysqlPort;
         process.env.MYSQL_REST_PORT = this.mysqlPortRest;
         process.env.MYSQL_ROUTER_PORT = this.mysqlPortRouter;
+        process.env.MYSQL_REST_CONFIG_PORT = this.mysqlPortRestConfig;
         process.env.DBUSERNAME1 = "clientqa";
         process.env.DBPASSWORD1 = "dummy";
         process.env.DBUSERNAME2 = "shell";
@@ -644,7 +652,12 @@ key_file=${process.env.OCI_HW_KEY_FILE_PATH}
         E2ETests.setTestSuite("DB");
         E2ETests.setShellBinary();
 
-        const mysqlPorts = [E2ETests.mysqlPort, E2ETests.mysqlPortRest, E2ETests.mysqlPortRouter];
+        const mysqlPorts = [
+            E2ETests.mysqlPort,
+            E2ETests.mysqlPortRest,
+            E2ETests.mysqlPortRouter,
+            E2ETests.mysqlPortRestConfig,
+        ];
 
         for (const mysqlPort of mysqlPorts) {
 
diff --git a/gui/extension/tests/e2e/tests/ui-rest-config.ts b/gui/extension/tests/e2e/tests/ui-rest-config.ts
new file mode 100644
index 00000000..669c9a0c
--- /dev/null
+++ b/gui/extension/tests/e2e/tests/ui-rest-config.ts
@@ -0,0 +1,250 @@
+/*
+ * Copyright (c) 2025 Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+import { expect } from "chai";
+import { driver, Misc } from "../lib/Misc";
+import { E2EAccordionSection } from "../lib/SideBar/E2EAccordionSection";
+import { Os } from "../lib/Os";
+import { Workbench } from "../lib/Workbench";
+import { DatabaseConnectionOverview } from "../lib/WebViews/DatabaseConnectionOverview";
+import * as constants from "../lib/constants";
+import * as interfaces from "../lib/interfaces";
+import { E2ENotebook } from "../lib/WebViews/E2ENotebook";
+import { TestQueue } from "../lib/TestQueue";
+import { ConfigRestServiceDialog } from "../lib/WebViews/Dialogs/ConfigRestServiceDialog";
+import { E2ECommandResultData } from "../lib/WebViews/CommandResults/E2ECommandResultData";
+
+describe("MySQL REST Service Configuration", () => {
+    let existsInQueue = false;
+    const globalConn: interfaces.IDBConnection = {
+        dbType: "MySQL",
+        caption: "e2eGlobalConnection",
+        description: "Local connection",
+        basic: {
+            hostname: "localhost",
+            username: String(process.env.DBUSERNAME1),
+            port: parseInt(process.env.MYSQL_REST_CONFIG_PORT, 10),
+            schema: "sakila",
+            password: String(process.env.DBPASSWORD1),
+        },
+    };
+
+    const dbTreeSection = new E2EAccordionSection(constants.dbTreeSection);
+
+    before(async function () {
+        await Misc.loadDriver();
+        try {
+            await driver.wait(Workbench.untilExtensionIsReady(), constants.waitForExtensionReady);
+            await Os.appendToExtensionLog("beforeAll Rest Config");
+            await Workbench.toggleBottomBar(false);
+            Misc.removeDatabaseConnections();
+            await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+            await dbTreeSection.createDatabaseConnection(globalConn);
+            await driver.wait(dbTreeSection.untilTreeItemExists(globalConn.caption), constants.waitForTreeItem);
+            await (await new DatabaseConnectionOverview().getConnection(globalConn.caption)).click();
+            await driver.wait(new E2ENotebook().untilIsOpened(globalConn), constants.wait1second * 10);
+            await driver.wait(dbTreeSection.untilTreeItemExists(globalConn.caption), constants.waitForTreeItem);
+            await Os.deleteCredentials();
+            await dbTreeSection.focus();
+            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+        } catch (e) {
+            await Misc.processFailure(this);
+            throw e;
+        }
+    });
+
+    beforeEach(async function () {
+        await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
+        try {
+            await driver.wait(dbTreeSection.untilIsNotLoading(), constants.waitSectionNoProgressBar,
+                `${constants.dbTreeSection} is still loading`);
+            await Workbench.dismissNotifications();
+        } catch (e) {
+            await Misc.processFailure(this);
+            throw e;
+        }
+    });
+
+    afterEach(async function () {
+        if (this.currentTest.state === "failed") {
+            await Misc.processFailure(this);
+        }
+        if (existsInQueue) {
+            await TestQueue.pop(this.currentTest.title);
+            existsInQueue = false;
+        }
+        await Workbench.dismissNotifications();
+        const result = await new E2ENotebook().codeEditor
+            .execute("DROP SCHEMA IF EXISTS mysql_rest_service_metadata;") as E2ECommandResultData;
+        expect(result.text).to.match(/OK/);
+        await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+    });
+
+    after(async function () {
+        try {
+            Misc.removeDatabaseConnections();
+        } catch (e) {
+            await Misc.processFailure(this);
+            throw e;
+        }
+    });
+
+    it("Add new Configuration with Authentication App", async () => {
+        const mrsConfig: interfaces.IRestServiceConfig = {
+            status: "disabled",
+            authentication: {
+                createDefaultApp: true,
+                username: "newApp",
+                password: "Guidev!1",
+            },
+        };
+        await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
+        await ConfigRestServiceDialog.set(mrsConfig);
+        await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
+            constants.wait1second * 25);
+        await driver.wait(dbTreeSection.untilTreeItemExists(constants.mysqlRestService), constants.waitForTreeItem);
+        await dbTreeSection.expandTreeItem(constants.mysqlRestService);
+        await dbTreeSection.expandTreeItem(constants.restAuthenticationApps);
+        expect(await dbTreeSection.treeItemExists("MRS")).to.be.true;
+        expect(await dbTreeSection.treeItemExists("MySQL")).to.be.true;
+    });
+
+    it("Add new Configuration without Authentication app", async () => {
+        const mrsConfig: interfaces.IRestServiceConfig = {
+            status: "enabled",
+            authentication: {
+                createDefaultApp: false,
+            },
+        };
+        await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
+        await ConfigRestServiceDialog.set(mrsConfig);
+        await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
+            constants.wait1second * 25);
+        await driver.wait(dbTreeSection.untilTreeItemExists(constants.mysqlRestService), constants.waitForTreeItem);
+        await dbTreeSection.expandTreeItem(constants.mysqlRestService);
+        await dbTreeSection.expandTreeItem(constants.restAuthenticationApps);
+        expect(await dbTreeSection.treeItemExists("MRS")).to.be.false;
+        expect(await dbTreeSection.treeItemExists("MySQL")).to.be.true;
+    });
+
+    it("Edit existing configuration", async () => {
+        const config: interfaces.IRestServiceConfig = {
+            status: "enabled",
+            authentication: {
+                createDefaultApp: false,
+            },
+        };
+        await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
+        await ConfigRestServiceDialog.set(config);
+        await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
+            constants.wait1second * 10);
+        await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.configureRestService);
+        const mrsConfig: interfaces.IRestServiceConfig = {
+            status: "Disabled",
+            authenticationThrottling: {
+                preAccountThrottling: {
+                    minTimeBetweenRequests: "800",
+                    maxAttemptsPerMinute: "250",
+                },
+                perHostThrottling: {
+                    minTimeBetweenRequests: "210",
+                    maxAttemptsPerMinute: "303",
+                },
+                throttlingGeneral: {
+                    blockTimeout: "155",
+                },
+            },
+            caches: {
+                endPointResponseCache: "3M",
+                staticFileCache: "5M",
+                gtidCache: true,
+                refreshRate: "15",
+                refreshWhenIncreased: "110",
+            },
+            redirectsStaticContent: {
+                endPointResponseCacheOptions: [{
+                    name: "ack1",
+                    value: "test",
+                },
+                {
+                    name: "ack2",
+                    value: "test",
+                }],
+                defaultRedirects: [{
+                    name: "ack1",
+                    value: "test",
+                },
+                {
+                    name: "ack2",
+                    value: "test",
+                }],
+            },
+            options: `{"key11":"value12"}`,
+        };
+        await ConfigRestServiceDialog.set(mrsConfig);
+        await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
+            constants.wait1second * 10);
+        await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.configureRestService);
+        const newConfig = await ConfigRestServiceDialog.get();
+        expect(mrsConfig.status).to.equals(newConfig.status);
+        expect(mrsConfig.authenticationThrottling.preAccountThrottling)
+            .to.deep.equals(newConfig.authenticationThrottling.preAccountThrottling);
+        expect(mrsConfig.authenticationThrottling.perHostThrottling)
+            .to.deep.equals(newConfig.authenticationThrottling.perHostThrottling);
+        expect(mrsConfig.authenticationThrottling.throttlingGeneral)
+            .to.deep.equals(newConfig.authenticationThrottling.throttlingGeneral);
+        expect(mrsConfig.caches).to.deep.equals(newConfig.caches);
+        for (const option of mrsConfig.redirectsStaticContent.endPointResponseCacheOptions) {
+            expect(newConfig.redirectsStaticContent.endPointResponseCacheOptions).to.deep.include(option);
+        }
+        for (const option of mrsConfig.redirectsStaticContent.defaultRedirects) {
+            expect(newConfig.redirectsStaticContent.defaultRedirects).to.deep.include(option);
+        }
+        expect(mrsConfig.options).to.equals(newConfig.options);
+    });
+
+    it("Upgrade MRS version", async () => {
+        await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
+        const msrVersions = (await ConfigRestServiceDialog.getMRSVersions()).reverse();
+        let mrsConfig: interfaces.IRestServiceConfig = {
+            currentVersion: msrVersions[0],
+            authentication: {
+                createDefaultApp: false,
+            },
+        };
+        await ConfigRestServiceDialog.set(mrsConfig);
+        await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
+            constants.wait1second * 10);
+        for (const mrsVersion of msrVersions.slice(1)) {
+            mrsConfig = {
+                updateToVersion: mrsVersion,
+            };
+            await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService,
+                constants.configureRestService);
+            await ConfigRestServiceDialog.set(mrsConfig);
+            await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
+                constants.wait1second * 10);
+        }
+    });
+});
diff --git a/gui/extension/tests/e2e/tests/ui-rest.ts b/gui/extension/tests/e2e/tests/ui-rest.ts
index 5b493b2e..93e3989e 100644
--- a/gui/extension/tests/e2e/tests/ui-rest.ts
+++ b/gui/extension/tests/e2e/tests/ui-rest.ts
@@ -45,8 +45,6 @@ import { RestObjectDialog } from "../lib/WebViews/Dialogs/RestObjectDialog";
 import { AuthenticationAppDialog } from "../lib/WebViews/Dialogs/AuthenticationAppDialog";
 import { RestUserDialog } from "../lib/WebViews/Dialogs/RestUserDialog";
 import { E2ELogger } from "../lib/E2ELogger";
-import { ConfigRestServiceDialog } from "../lib/WebViews/Dialogs/ConfigRestServiceDialog";
-import { E2ECommandResultData } from "../lib/WebViews/CommandResults/E2ECommandResultData";
 
 const sakilaRestSchema: interfaces.IRestSchema = {
     restSchemaPath: `/sakila`,
@@ -107,200 +105,6 @@ describe("MySQL REST Service", () => {
         }
     });
 
-    describe("Rest Service Configuration", () => {
-
-        let existsInQueue = false;
-
-        beforeEach(async function () {
-            await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
-            try {
-                await driver.wait(dbTreeSection.untilIsNotLoading(), constants.waitSectionNoProgressBar,
-                    `${constants.dbTreeSection} is still loading`);
-                await Workbench.dismissNotifications();
-            } catch (e) {
-                await Misc.processFailure(this);
-                throw e;
-            }
-        });
-
-        afterEach(async function () {
-            if (this.currentTest.state === "failed") {
-                await Misc.processFailure(this);
-            }
-
-            if (existsInQueue) {
-                await TestQueue.pop(this.currentTest.title);
-                existsInQueue = false;
-            }
-
-            await Workbench.dismissNotifications();
-            const result = await new E2ENotebook().codeEditor
-                .execute("DROP SCHEMA IF EXISTS mysql_rest_service_metadata;") as E2ECommandResultData;
-            expect(result.text).to.match(/OK/);
-            await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-        });
-
-        it("Add new Configuration with Authentication App", async () => {
-
-            const mrsConfig: interfaces.IRestServiceConfig = {
-                status: "disabled",
-                authentication: {
-                    createDefaultApp: true,
-                    username: "newApp",
-                    password: "Guidev!1",
-                },
-            };
-
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
-            await ConfigRestServiceDialog.set(mrsConfig);
-            await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
-                constants.wait1second * 25);
-            await driver.wait(dbTreeSection.untilTreeItemExists(constants.mysqlRestService), constants.waitForTreeItem);
-            await dbTreeSection.expandTreeItem(constants.mysqlRestService);
-            await dbTreeSection.expandTreeItem(constants.restAuthenticationApps);
-            expect(await dbTreeSection.treeItemExists("MRS")).to.be.true;
-            expect(await dbTreeSection.treeItemExists("MySQL")).to.be.true;
-
-        });
-
-        it("Add new Configuration without Authentication app", async () => {
-
-            const mrsConfig: interfaces.IRestServiceConfig = {
-                status: "enabled",
-                authentication: {
-                    createDefaultApp: false,
-                },
-            };
-
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
-            await ConfigRestServiceDialog.set(mrsConfig);
-            await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
-                constants.wait1second * 25);
-            await driver.wait(dbTreeSection.untilTreeItemExists(constants.mysqlRestService), constants.waitForTreeItem);
-            await dbTreeSection.expandTreeItem(constants.mysqlRestService);
-            await dbTreeSection.expandTreeItem(constants.restAuthenticationApps);
-            expect(await dbTreeSection.treeItemExists("MRS")).to.be.false;
-            expect(await dbTreeSection.treeItemExists("MySQL")).to.be.true;
-
-        });
-
-        it("Edit existing configuration", async () => {
-
-            const config: interfaces.IRestServiceConfig = {
-                status: "enabled",
-                authentication: {
-                    createDefaultApp: false,
-                },
-            };
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
-            await ConfigRestServiceDialog.set(config);
-            await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
-                constants.wait1second * 10);
-
-            await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.configureRestService);
-
-            const mrsConfig: interfaces.IRestServiceConfig = {
-                status: "Disabled",
-                authenticationThrottling: {
-                    preAccountThrottling: {
-                        minTimeBetweenRequests: "800",
-                        maxAttemptsPerMinute: "250",
-                    },
-                    perHostThrottling: {
-                        minTimeBetweenRequests: "210",
-                        maxAttemptsPerMinute: "303",
-                    },
-                    throttlingGeneral: {
-                        blockTimeout: "155",
-                    },
-                },
-                caches: {
-                    endPointResponseCache: "3M",
-                    staticFileCache: "5M",
-                    gtidCache: true,
-                    refreshRate: "15",
-                    refreshWhenIncreased: "110",
-                },
-                redirectsStaticContent: {
-                    endPointResponseCacheOptions: [{
-                        name: "ack1",
-                        value: "test",
-                    },
-                    {
-                        name: "ack2",
-                        value: "test",
-                    }],
-                    defaultRedirects: [{
-                        name: "ack1",
-                        value: "test",
-                    },
-                    {
-                        name: "ack2",
-                        value: "test",
-                    }],
-                },
-                options: `{"key11":"value12"}`,
-            };
-
-            await ConfigRestServiceDialog.set(mrsConfig);
-            await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
-                constants.wait1second * 10);
-            await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.configureRestService);
-            const newConfig = await ConfigRestServiceDialog.get();
-            expect(mrsConfig.status).to.equals(newConfig.status);
-            expect(mrsConfig.authenticationThrottling.preAccountThrottling)
-                .to.deep.equals(newConfig.authenticationThrottling.preAccountThrottling);
-            expect(mrsConfig.authenticationThrottling.perHostThrottling)
-                .to.deep.equals(newConfig.authenticationThrottling.perHostThrottling);
-            expect(mrsConfig.authenticationThrottling.throttlingGeneral)
-                .to.deep.equals(newConfig.authenticationThrottling.throttlingGeneral);
-            expect(mrsConfig.caches).to.deep.equals(newConfig.caches);
-
-            for (const option of mrsConfig.redirectsStaticContent.endPointResponseCacheOptions) {
-                expect(newConfig.redirectsStaticContent.endPointResponseCacheOptions).to.deep.include(option);
-            }
-
-            for (const option of mrsConfig.redirectsStaticContent.defaultRedirects) {
-                expect(newConfig.redirectsStaticContent.defaultRedirects).to.deep.include(option);
-            }
-
-            expect(mrsConfig.options).to.equals(newConfig.options);
-
-
-        });
-
-        it("Upgrade MRS version", async () => {
-
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.configureInstanceForRestService);
-
-            const msrVersions = (await ConfigRestServiceDialog.getMRSVersions()).reverse();
-            let mrsConfig: interfaces.IRestServiceConfig = {
-                currentVersion: msrVersions[0],
-                authentication: {
-                    createDefaultApp: false,
-                },
-            };
-
-            await ConfigRestServiceDialog.set(mrsConfig);
-            await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
-                constants.wait1second * 10);
-
-            for (const mrsVersion of msrVersions.slice(1)) {
-                mrsConfig = {
-                    updateToVersion: mrsVersion,
-                };
-
-                await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService,
-                    constants.configureRestService);
-                await ConfigRestServiceDialog.set(mrsConfig);
-                await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
-                    constants.wait1second * 10);
-            }
-
-        });
-
-    });
-
     describe("Rest Services", () => {
 
         let service1: interfaces.IRestService = {
@@ -320,25 +124,6 @@ describe("MySQL REST Service", () => {
         let existsInQueue = false;
         const destDumpSdk = join(process.cwd(), "dump.sdk");
 
-        before(async function () {
-            try {
-                await dbTreeSection.openContextMenuAndSelect(globalConn.caption,
-                    constants.configureInstanceForRestService);
-
-                await ConfigRestServiceDialog.set({
-                    authentication: {
-                        createDefaultApp: false,
-                    },
-                });
-
-                await driver.wait(Workbench.untilNotificationExists("MySQL REST Service configured successfully."),
-                    constants.wait1second * 5);
-            } catch (e) {
-                await Misc.processFailure(this);
-                throw e;
-            }
-        });
-
         beforeEach(async function () {
             await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
             try {
diff --git a/gui/frontend/src/tests/e2e/lib/E2ELogger.ts b/gui/frontend/src/tests/e2e/lib/E2ELogger.ts
index eff34433..a7c8fc39 100644
--- a/gui/frontend/src/tests/e2e/lib/E2ELogger.ts
+++ b/gui/frontend/src/tests/e2e/lib/E2ELogger.ts
@@ -45,6 +45,6 @@ export class E2ELogger {
     };
 
     public static debug = (message: string): void => {
-        console.error(`[DBG] ${message}`);
+        console.log(`[DBG] ${message}`);
     };
 }

From 401ab0f7a3f0c015db7c47661de34e12937e183c Mon Sep 17 00:00:00 2001
From: Mike Lischke <mike.lischke@oracle.com>
Date: Wed, 28 May 2025 13:34:46 +0200
Subject: [PATCH 05/27] WL#16554 Rework connection overview

The task is to enhance the current Connection Overview to improve its usability and functionality. Currently, the feature lacks several key elements necessary for a seamless user experience. Important are customization, compatibility with MySQL Workbench and ease of use.

Folder icon, separator, and removal functionality updated. Connection tiles grouped, shell tiles removed, and code adapted.

Change-Id: I30b05e6c7252380e78326274d4d8928fed1adfc5
---
 gui/extension/images/dark/openConnection.svg  |    9 -
 gui/extension/images/light/openConnection.svg |    9 -
 gui/extension/package.json                    |   66 +-
 gui/extension/src/DocumentCommandHandler.ts   |  325 +-
 gui/extension/src/ExtensionHost.ts            |   17 +-
 gui/extension/src/MDSCommandHandler.ts        |    7 +-
 .../DBConnectionViewProvider.ts               |    2 +-
 gui/extension/src/extension.ts                |   13 +-
 .../ConnectionGroupTreeItem.ts}               |   15 +-
 .../ConnectionsTreeProvider.ts                |  105 +-
 gui/extension/tests/e2e/lib/Misc.ts           |   15 +-
 .../e2e/lib/SideBar/E2EAccordionSection.ts    |   13 +
 .../WebViews/DatabaseConnectionOverview.ts    |  176 +-
 .../Dialogs/DatabaseConnectionDialog.ts       |   22 +
 .../e2e/lib/WebViews/Dialogs/FolderDialog.ts  |   67 +
 gui/extension/tests/e2e/lib/constants.ts      |   11 +
 gui/extension/tests/e2e/lib/interfaces.ts     |    4 +
 gui/extension/tests/e2e/lib/locators.ts       |   28 +-
 gui/extension/tests/e2e/tests/ui-db.ts        |  365 +
 gui/frontend/package-lock.json                | 8150 +++++++++--------
 gui/frontend/src/app-logic/DialogHost.tsx     |    6 +-
 .../src/app-logic/ProfileSelector.tsx         |    5 +-
 gui/frontend/src/app-logic/UILayer.ts         |    4 +-
 .../Dialogs/AwaitableValueEditDialog.tsx      |    6 +-
 .../components/Dialogs/ValueEditDialog.tsx    |   49 +-
 .../Theming/assets/dark-app-colors.json       |   43 +-
 .../Theming/assets/light-app-colors.json      |   45 +-
 .../components/ui/Breadcrumb/Breadcrumb.css   |   14 +-
 .../components/ui/Breadcrumb/Breadcrumb.tsx   |   47 +-
 .../components/ui/BrowserTile/BrowserTile.css |  216 -
 .../components/ui/BrowserTile/BrowserTile.tsx |  214 -
 gui/frontend/src/components/ui/Codicon.ts     |    4 +-
 .../ui/ConnectionTile/ConnectionTile.css      |  271 +
 .../ui/ConnectionTile/ConnectionTile.tsx      |  187 +-
 .../src/components/ui/FrontPage/FrontPage.css |    4 +-
 gui/frontend/src/components/ui/Icon/Icon.css  |    3 +-
 gui/frontend/src/components/ui/Icon/Icon.tsx  |    2 +-
 .../src/components/ui/Portal/Portal.tsx       |    3 +-
 .../components/ui/SessionTile/SessionTile.tsx |   71 -
 .../src/components/ui/Tabview/Tabview.tsx     |   37 +-
 .../src/data-models/ConnectionDataModel.ts    |  560 +-
 .../src/data-models/ConnectionEntryImpl.ts    |   49 +-
 .../modules/db-editor/ConnectionBrowser.tsx   |  328 +-
 .../db-editor/ConnectionDataModelListener.ts  |    6 +-
 .../modules/db-editor/ConnectionEditor.tsx    |  140 +-
 .../src/modules/db-editor/DocumentModule.tsx  |  248 +-
 .../DocumentSideBar/DocumentSideBar.tsx       |  484 +-
 .../db-editor/SidebarCommandHandler.tsx       | 1424 +--
 .../db-editor/assets/LakehouseNavigator.css   |   10 +-
 .../src/modules/db-editor/assets/document.css |   15 +
 .../modules/mds/dialogs/MdsEndpointDialog.tsx |    4 +-
 .../mds/dialogs/MdsHWClusterDialog.tsx        |    6 +-
 .../mds/dialogs/MdsHWLoadDataDialog.tsx       |    6 +-
 .../src/supplement/RequisitionTypes.ts        |    9 +-
 .../supplement/Settings/SettingsRegistry.ts   |   11 +-
 .../ShellInterfaceDbConnection.ts             |    9 +-
 .../ShellInterface/ShellInterfaceSqlEditor.ts |    5 +-
 .../src/supplement/ShellInterface/index.ts    |   20 +-
 gui/frontend/src/supplement/WebSession.ts     |   10 +-
 .../lib/Dialogs/DatabaseConnectionDialog.ts   |   27 +-
 .../src/tests/e2e/lib/Dialogs/FolderDialog.ts |   67 +
 .../e2e/lib/E2EDatabaseConnectionOverview.ts  |  150 +-
 .../e2e/lib/SideBar/E2EAccordionSection.ts    |  100 +-
 .../src/tests/e2e/lib/SideBar/E2ETreeItem.ts  |   18 +
 gui/frontend/src/tests/e2e/lib/constants.ts   |    4 +
 gui/frontend/src/tests/e2e/lib/interfaces.ts  |    4 +
 gui/frontend/src/tests/e2e/lib/locators.ts    |   29 +
 gui/frontend/src/tests/e2e/tests/ui-db.ts     |  401 +-
 .../tests/unit-tests/__mocks__/EventMocks.ts  |    5 +-
 .../ApplicationHost.spec.tsx.snap             |  708 +-
 .../components/Theming/ThemeManager.spec.ts   |   22 +-
 .../components/ui/Breadcrumb.spec.tsx         |    3 +-
 .../ui/ConnectionTile/ConnectionTile.spec.tsx |    7 +-
 .../ConnectionTile.spec.tsx.snap              |    7 +-
 .../ui/__snapshots__/Breadcrumb.spec.tsx.snap |  162 +-
 .../data-models/ConnectionDataModel.spec.ts   |  148 +-
 .../data-models/data-model-test-data.ts       |   23 +-
 .../documents/ConnectionEditor.spec.tsx       |   11 +-
 .../modules/documents/DocumentModule.spec.tsx |   12 +-
 .../ConnectionBrowser.spec.tsx.snap           |   96 +-
 .../DocumentModule.spec.tsx.snap              |   19 +-
 .../__snapshots__/ShellPrompt.spec.tsx.snap   |    8 +-
 .../ShellInterface/ShellInterfaceDb.spec.ts   |    2 +-
 .../src/tests/unit-tests/test-helpers.ts      |    1 +
 gui/frontend/src/utilities/helpers.ts         |   39 +
 85 files changed, 9720 insertions(+), 6347 deletions(-)
 delete mode 100644 gui/extension/images/dark/openConnection.svg
 delete mode 100644 gui/extension/images/light/openConnection.svg
 rename gui/{frontend/src/components/ui/SessionTile/SessionTile.css => extension/src/tree-providers/ConnectionsTreeProvider/ConnectionGroupTreeItem.ts} (69%)
 create mode 100644 gui/extension/tests/e2e/lib/WebViews/Dialogs/FolderDialog.ts
 delete mode 100644 gui/frontend/src/components/ui/BrowserTile/BrowserTile.css
 delete mode 100644 gui/frontend/src/components/ui/BrowserTile/BrowserTile.tsx
 create mode 100644 gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.css
 delete mode 100644 gui/frontend/src/components/ui/SessionTile/SessionTile.tsx
 create mode 100644 gui/frontend/src/tests/e2e/lib/Dialogs/FolderDialog.ts

diff --git a/gui/extension/images/dark/openConnection.svg b/gui/extension/images/dark/openConnection.svg
deleted file mode 100644
index c4037ba3..00000000
--- a/gui/extension/images/dark/openConnection.svg
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<svg width="100%" height="100%" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;fill:white;">
-    <g transform="matrix(9.52503e-17,1.55556,-1.55556,9.52503e-17,14.8889,-5.22222)">
-        <g id="openConnection">
-            <path d="M8.5,1L13,7L4,7L8.5,1Z"/>
-        </g>
-    </g>
-</svg>
diff --git a/gui/extension/images/light/openConnection.svg b/gui/extension/images/light/openConnection.svg
deleted file mode 100644
index 6d52f480..00000000
--- a/gui/extension/images/light/openConnection.svg
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<svg width="100%" height="100%" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
-    <g transform="matrix(9.52503e-17,1.55556,-1.55556,9.52503e-17,14.8889,-5.22222)">
-        <g id="openConnection">
-            <path d="M8.5,1L13,7L4,7L8.5,1Z"/>
-        </g>
-    </g>
-</svg>
diff --git a/gui/extension/package.json b/gui/extension/package.json
index cf9127a8..8cba0317 100644
--- a/gui/extension/package.json
+++ b/gui/extension/package.json
@@ -227,6 +227,11 @@
                     "default": true,
                     "description": "If set, a message section is shown with some useful links."
                 },
+                "msg.dbEditor.connectionBrowser.sortFoldersFirst": {
+                    "type": "boolean",
+                    "default": false,
+                    "description": "If set, folders are sorted before connections in the connection overview."
+                },
                 "msg.sql.limitRowCount": {
                     "type": "number",
                     "default": 1000,
@@ -761,10 +766,6 @@
                 "command": "msg.mrs.editSchema",
                 "title": "Edit REST Schema..."
             },
-            {
-                "command": "msg.mrs.dumpCreateSchemaSql",
-                "title": "Dump REST Schema SQL..."
-            },
             {
                 "command": "msg.mrs.editAuthApp",
                 "title": "Edit Authentication App"
@@ -841,10 +842,6 @@
                 "command": "msg.mrs.exportServiceSdk",
                 "title": "Dump REST Client SDK Files ..."
             },
-            {
-                "command": "msg.mrs.exportServiceSdk",
-                "title": "Dump REST Client SDK Files ..."
-            },
             {
                 "command": "msg.mrs.dumpCreateServiceSql",
                 "title": "Dump REST SERVICE SQL Script..."
@@ -1100,6 +1097,18 @@
             {
                 "command": "msg.msm.generateDeploymentScript",
                 "title": "Generate Deployment Script"
+            },
+            {
+                "command": "msg.addSubFolder",
+                "title": "Add Sub Folder"
+            },
+            {
+                "command": "msg.editFolder",
+                "title": "Edit Folder"
+            },
+            {
+                "command": "msg.removeFolder",
+                "title": "Delete Folder"
             }
         ],
         "submenus": [
@@ -1436,23 +1445,23 @@
             "view/item/context": [
                 {
                     "command": "msg.refreshConnection",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "inline"
                 },
                 {
                     "command": "msg.openConnectionNotebook",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "inline"
                 },
                 {
                     "command": "msg.openConnectionSqlScript",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "inline"
                 },
                 {
                     "command": "msg.openConnection",
                     "alt": "msg.openConnectionNewTab",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "1_msg@1"
                 },
                 {
@@ -1462,17 +1471,17 @@
                 },
                 {
                     "command": "msg.editConnection",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "3_msg@1"
                 },
                 {
                     "command": "msg.duplicateConnection",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "3_msg@2"
                 },
                 {
                     "command": "msg.removeConnection",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "3_msg@3"
                 },
                 {
@@ -1483,7 +1492,7 @@
                 },
                 {
                     "command": "msg.loadScriptFromDisk",
-                    "when": "view == msg.connections && viewItem =~ /^connection.*/",
+                    "when": "view == msg.connections && viewItem == connectionMySQL || viewItem == connectionSqlite",
                     "group": "5_msg@1"
                 },
                 {
@@ -1639,27 +1648,27 @@
                 {
                     "command": "msg.newScriptSqlite",
                     "group": "inline@2",
-                    "when": "view == msg.openEditors && viewItem == connectionSQLite"
+                    "when": "view == msg.openEditors && viewItem == connectionSqlite"
                 },
                 {
                     "command": "msg.newScriptSqlite",
                     "group": "scripts@2",
-                    "when": "view == msg.openEditors && viewItem == connectionSQLite"
+                    "when": "view == msg.openEditors && viewItem == connectionSqlite"
                 },
                 {
                     "command": "msg.newScriptJs",
                     "group": "scripts@3",
-                    "when": "view == msg.openEditors && viewItem =~ /^connection.*/"
+                    "when": "view == msg.openEditors && viewItem == connectionMySQL || viewItem == connectionSqlite"
                 },
                 {
                     "command": "msg.newScriptTs",
                     "group": "scripts@4",
-                    "when": "view == msg.openEditors && viewItem =~ /^connection.*/"
+                    "when": "view == msg.openEditors && viewItem == connectionMySQL || viewItem == connectionSqlite"
                 },
                 {
                     "command": "msg.loadScriptFromDisk",
                     "group": "scripts2@1",
-                    "when": "view == msg.openEditors && viewItem =~ /^connection.*/"
+                    "when": "view == msg.openEditors && viewItem == connectionMySQL || viewItem == connectionSqlite"
                 },
                 {
                     "command": "msg.newSessionUsingConnection",
@@ -1988,6 +1997,21 @@
                     "command": "msg.mds.getLoadBalancer",
                     "when": "view == msg.oci && viewItem == mdsLoadBalancer",
                     "group": "1_msg@1"
+                },
+                {
+                    "command": "msg.addSubFolder",
+                    "when": "view == msg.connections && viewItem == connectionGroup",
+                    "group": "1_msg@1"
+                },
+                {
+                    "command": "msg.editFolder",
+                    "when": "view == msg.connections && viewItem == connectionGroup",
+                    "group": "2_msg@1"
+                },
+                {
+                    "command": "msg.removeFolder",
+                    "when": "view == msg.connections && viewItem == connectionGroup",
+                    "group": "3_msg@1"
                 }
             ]
         },
diff --git a/gui/extension/src/DocumentCommandHandler.ts b/gui/extension/src/DocumentCommandHandler.ts
index 35b20ce8..a51943e7 100644
--- a/gui/extension/src/DocumentCommandHandler.ts
+++ b/gui/extension/src/DocumentCommandHandler.ts
@@ -41,10 +41,10 @@ import { DBConnectionViewProvider } from "./WebviewProviders/DBConnectionViewPro
 import { ui } from "../../frontend/src/app-logic/UILayer.js";
 import { IMrsDbObjectData } from "../../frontend/src/communication/ProtocolMrs.js";
 import {
-    cdbDbEntityTypeName,
-    CdmEntityType, ConnectionDataModelEntry, ICdmConnectionEntry, ICdmEventEntry, ICdmRestDbObjectEntry,
-    type ICdmAdminPageEntry, type ICdmRoutineEntry, type ICdmSchemaEntry, type ICdmSchemaGroupEntry,
-    type ICdmTableEntry, type ICdmTriggerEntry, type ICdmViewEntry,
+    cdbDbEntityTypeName, CdmEntityType, ConnectionDataModelEntry, ICdmConnectionEntry, ICdmEventEntry,
+    ICdmRestDbObjectEntry, type ConnectionDataModelNoGroupEntry, type ICdmAdminPageEntry, type ICdmConnectionGroupEntry,
+    type ICdmRoutineEntry, type ICdmSchemaEntry, type ICdmSchemaGroupEntry, type ICdmTableEntry,
+    type ICdmTriggerEntry, type ICdmViewEntry,
 } from "../../frontend/src/data-models/ConnectionDataModel.js";
 import {
     OdmEntityType, OpenDocumentDataModel, type IOdmConnectionPageEntry, type IOdmNotebookEntry, type IOdmScriptEntry,
@@ -53,9 +53,11 @@ import {
 } from "../../frontend/src/data-models/OpenDocumentDataModel.js";
 import { MrsDbObjectType } from "../../frontend/src/modules/mrs/types.js";
 import { DBType, type IShellSessionDetails } from "../../frontend/src/supplement/ShellInterface/index.js";
+import { ShellInterface } from "../../frontend/src/supplement/ShellInterface/ShellInterface.js";
 import { ShellInterfaceSqlEditor } from "../../frontend/src/supplement/ShellInterface/ShellInterfaceSqlEditor.js";
+import { webSession } from "../../frontend/src/supplement/WebSession.js";
 import { uuid } from "../../frontend/src/utilities/helpers.js";
-import { convertSnakeToCamelCase } from "../../frontend/src/utilities/string-helpers.js";
+import { convertSnakeToCamelCase, formatWithNumber } from "../../frontend/src/utilities/string-helpers.js";
 import { CodeBlocks } from "./CodeBlocks.js";
 import { ExtensionHost } from "./ExtensionHost.js";
 import {
@@ -81,37 +83,37 @@ export class DocumentCommandHandler {
 
     private latestPagesByConnection: Map<number, string> = new Map();
 
-    #isConnected = false;
-    #host: ExtensionHost;
+    private isConnected = false;
+    private host: ExtensionHost;
 
-    #codeBlocks = new CodeBlocks();
+    private codeBlocks = new CodeBlocks();
 
     // For each open editor a list of open scripts is held (via a mapping of script IDs and their target URI).
-    #openScripts = new Map<DBConnectionViewProvider, Map<string, Uri>>();
+    private openScripts = new Map<DBConnectionViewProvider, Map<string, Uri>>();
 
-    #openEditorsTreeDataProvider: OpenEditorsTreeDataProvider;
-    #connectionsProvider: ConnectionsTreeDataProvider;
+    private openEditorsTreeDataProvider: OpenEditorsTreeDataProvider;
+    private connectionsProvider: ConnectionsTreeDataProvider;
 
-    #initialDisplayOfOpenEditorsView = true;
-    #displayDbConnectionOverviewWhenConnected = false;
+    private initialDisplayOfOpenEditorsView = true;
+    private displayDbConnectionOverviewWhenConnected = false;
 
-    #openDocumentsModel = new OpenDocumentDataModel(false);
+    private openDocumentsModel = new OpenDocumentDataModel(false);
 
     // Set when the handler triggers a document selection, which causes the a bounce back from the web app
     // in which a document was selected. This flag is used to prevent the re-selection of the last selected item.
-    #selectionInProgress = false;
+    private selectionInProgress = false;
 
     public constructor(connectionsProvider: ConnectionsTreeDataProvider) {
-        this.#connectionsProvider = connectionsProvider;
+        this.connectionsProvider = connectionsProvider;
     }
 
     public setup(host: ExtensionHost): void {
-        this.#host = host;
+        this.host = host;
         const context = host.context;
 
-        this.#codeBlocks.setup(context);
+        this.codeBlocks.setup(context);
         const dbConnectionsTreeView = window.createTreeView("msg.connections", {
-            treeDataProvider: this.#connectionsProvider,
+            treeDataProvider: this.connectionsProvider,
             showCollapseAll: true,
             canSelectMany: false,
         });
@@ -119,27 +121,27 @@ export class DocumentCommandHandler {
 
         // Register expand/collapse handlers
         dbConnectionsTreeView.onDidExpandElement((event) => {
-            this.#connectionsProvider.didExpandElement(event.element);
+            this.connectionsProvider.didExpandElement(event.element);
         });
 
         dbConnectionsTreeView.onDidCollapseElement((event) => {
-            this.#connectionsProvider.didCollapseElement(event.element);
+            this.connectionsProvider.didCollapseElement(event.element);
         });
 
-        this.#openEditorsTreeDataProvider = new OpenEditorsTreeDataProvider(this.#openDocumentsModel);
+        this.openEditorsTreeDataProvider = new OpenEditorsTreeDataProvider(this.openDocumentsModel);
         const openEditorsTreeView = window.createTreeView(
             "msg.openEditors",
             {
-                treeDataProvider: this.#openEditorsTreeDataProvider,
+                treeDataProvider: this.openEditorsTreeDataProvider,
                 showCollapseAll: true,
                 canSelectMany: false,
             });
         context.subscriptions.push(openEditorsTreeView);
-        this.#openEditorsTreeDataProvider.onSelect = (item: OpenDocumentDataModelEntry): void => {
-            if (!this.#selectionInProgress) {
+        this.openEditorsTreeDataProvider.onSelect = (item: OpenDocumentDataModelEntry): void => {
+            if (!this.selectionInProgress) {
                 void openEditorsTreeView.reveal(item, { select: true, focus: false, expand: 3 });
             } else {
-                this.#selectionInProgress = false;
+                this.selectionInProgress = false;
             }
         };
 
@@ -149,16 +151,16 @@ export class DocumentCommandHandler {
             const showDbConnectionsTab = workspace.getConfiguration(`msg.startup`)
                 .get<boolean>("showDbConnectionsTab", true);
 
-            if (e.visible && this.#initialDisplayOfOpenEditorsView && showDbConnectionsTab) {
-                this.#initialDisplayOfOpenEditorsView = false;
+            if (e.visible && this.initialDisplayOfOpenEditorsView && showDbConnectionsTab) {
+                this.initialDisplayOfOpenEditorsView = false;
 
                 // If the extension is already connected to the MySQL Shell websocket,
                 // open the DB Connection Overview right away
-                if (this.#isConnected) {
+                if (this.isConnected) {
                     void commands.executeCommand("msg.openDBBrowser");
                 } else {
                     // Otherwise open the DB Connection Overview when connected
-                    this.#displayDbConnectionOverviewWhenConnected = true;
+                    this.displayDbConnectionOverviewWhenConnected = true;
                 }
             }
         });
@@ -175,10 +177,10 @@ export class DocumentCommandHandler {
             if (entry) {
                 // "Open connection" acts differently, depending on whether the same connection is already open or not.
                 let provider;
-                if (this.#openDocumentsModel.isOpen(entry.details)) {
-                    provider = this.#host.newProvider;
+                if (this.openDocumentsModel.isOpen(entry.details)) {
+                    provider = this.host.newProvider;
                 } else {
-                    provider = this.#host.currentProvider;
+                    provider = this.host.currentProvider;
                 }
 
                 void provider?.show(entry.details.id, editor);
@@ -202,7 +204,7 @@ export class DocumentCommandHandler {
         context.subscriptions.push(commands.registerCommand("msg.openConnectionNewTab",
             (entry?: ICdmConnectionEntry) => {
                 if (entry) {
-                    const provider = this.#host.newProvider;
+                    const provider = this.host.newProvider;
                     void provider?.show(entry.details.id);
                 }
             }));
@@ -212,7 +214,6 @@ export class DocumentCommandHandler {
                 return;
             }
 
-
             const connection = await host.determineConnection(DBType.MySQL, true);
             if (connection) {
                 const stat = await workspace.fs.stat(uri);
@@ -222,7 +223,7 @@ export class DocumentCommandHandler {
                         `is too large to edit it in a web view. Instead use the VS Code built-in editor.`, {});
                 } else {
                     const content = (await workspace.fs.readFile(uri)).toString();
-                    const provider = this.#host.currentProvider;
+                    const provider = this.host.currentProvider;
 
                     if (provider) {
                         // We load only sql and mysql scripts here.
@@ -236,17 +237,15 @@ export class DocumentCommandHandler {
                             language,
                         };
 
-                        let scripts = this.#openScripts.get(provider);
+                        let scripts = this.openScripts.get(provider);
                         if (!scripts) {
                             scripts = new Map();
-                            this.#openScripts.set(provider, scripts);
+                            this.openScripts.set(provider, scripts);
                         }
                         scripts.set(request.id, uri);
 
                         const details = connection.details;
                         void provider.editScript(details.id, request);
-
-
                     }
                 }
             }
@@ -254,7 +253,7 @@ export class DocumentCommandHandler {
 
         context.subscriptions.push(commands.registerCommand("msg.showTableData", (entry?: ICdmTableEntry) => {
             if (entry) {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
 
                 const configuration = workspace.getConfiguration(`msg.dbEditor`);
                 const uppercaseKeywords = configuration.get("upperCaseKeywords", true);
@@ -277,7 +276,7 @@ export class DocumentCommandHandler {
 
         context.subscriptions.push(commands.registerCommand("msg.selectTableRows", (entry?: ICdmTableEntry) => {
             if (entry) {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
 
                 const configuration = workspace.getConfiguration(`msg.dbEditor`);
                 const uppercaseKeywords = configuration.get("upperCaseKeywords", true);
@@ -294,12 +293,12 @@ export class DocumentCommandHandler {
         }));
 
         const showAdminPage = (provider: IWebviewProvider | undefined, _caption: string, page: ICdmAdminPageEntry) => {
-            provider ??= this.#host.currentProvider;
+            provider ??= this.host.currentProvider;
             if (provider instanceof DBConnectionViewProvider) {
                 const connectionId = page.connection.details.id;
 
                 const latestPageId = this.latestPagesByConnection.get(connectionId);
-                const documents = this.#openEditorsTreeDataProvider.findAdminDocument(provider,
+                const documents = this.openEditorsTreeDataProvider.findAdminDocument(provider,
                     connectionId, latestPageId);
 
                 // Check the list of open admin pages for the type we want to open.
@@ -328,7 +327,7 @@ export class DocumentCommandHandler {
         context.subscriptions.push(commands.registerCommand("msg.showLakehouseNavigator", showAdminPage));
 
         context.subscriptions.push(commands.registerCommand("msg.addConnection", () => {
-            const provider = this.#host.currentProvider;
+            const provider = this.host.currentProvider;
             void provider?.addConnection();
         }));
 
@@ -338,14 +337,14 @@ export class DocumentCommandHandler {
 
         context.subscriptions.push(commands.registerCommand("msg.removeConnection", (entry?: ICdmConnectionEntry) => {
             if (entry) {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
                 void provider?.removeConnection(entry.details.id);
             }
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.editConnection", (entry?: ICdmConnectionEntry) => {
             if (entry) {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
                 void provider?.editConnection(entry?.details.id);
             }
         }));
@@ -353,7 +352,7 @@ export class DocumentCommandHandler {
         context.subscriptions.push(commands.registerCommand("msg.duplicateConnection",
             (entry?: ICdmConnectionEntry) => {
                 if (entry) {
-                    const provider = this.#host.currentProvider;
+                    const provider = this.host.currentProvider;
                     void provider?.duplicateConnection(entry.details.id);
                 }
             }));
@@ -381,11 +380,11 @@ export class DocumentCommandHandler {
             }));
 
         context.subscriptions.push(commands.registerCommand("msg.openDBBrowser", (provider?: IWebviewProvider) => {
-            provider ??= this.#host.currentProvider;
+            provider ??= this.host.currentProvider;
             if (provider instanceof DBConnectionViewProvider) {
                 void provider.show();
             } else {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
                 if (provider) {
                     void provider.show();
                 }
@@ -394,14 +393,13 @@ export class DocumentCommandHandler {
 
         context.subscriptions.push(commands.registerCommand("msg.makeCurrentSchema", (entry?: ICdmSchemaEntry) => {
             if (entry) {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
                 if (provider) {
-                    void provider?.makeCurrentSchema(entry.connection.details.id, entry.caption)
-                        .then((success) => {
-                            if (success) {
-                                this.#connectionsProvider.makeCurrentSchema(entry);
-                            }
-                        });
+                    void provider?.makeCurrentSchema(entry.connection.details.id, entry.caption).then((success) => {
+                        if (success) {
+                            this.connectionsProvider.makeCurrentSchema(entry);
+                        }
+                    });
                 }
             }
         }));
@@ -441,7 +439,7 @@ export class DocumentCommandHandler {
         context.subscriptions.push(commands.registerCommand("msg.editRoutine", async (entry?: ICdmRoutineEntry) => {
             if (entry) {
                 const entryType = entry.type === CdmEntityType.StoredFunction ? "function" : "procedure";
-                const sql = await this.#connectionsProvider.getCreateSqlScript(entry, entryType, true, true);
+                const sql = await this.connectionsProvider.getCreateSqlScript(entry, entryType, true, true);
 
                 void this.addNewSqlScript(entry.connection.details.id, "msg.editRoutine",
                     entry.parent.caption, "Edit Routine", sql);
@@ -450,37 +448,37 @@ export class DocumentCommandHandler {
 
         context.subscriptions.push(commands.registerCommand("msg.dropSchema", (entry?: ICdmSchemaEntry) => {
             if (entry) {
-                this.#connectionsProvider.dropItem(entry);
+                this.connectionsProvider.dropItem(entry);
             }
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.dropTable", (entry?: ICdmTableEntry) => {
             if (entry) {
-                this.#connectionsProvider.dropItem(entry);
+                this.connectionsProvider.dropItem(entry);
             }
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.dropView", (entry?: ICdmViewEntry) => {
             if (entry) {
-                this.#connectionsProvider.dropItem(entry);
+                this.connectionsProvider.dropItem(entry);
             }
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.dropRoutine", (entry?: ICdmRoutineEntry) => {
             if (entry) {
-                this.#connectionsProvider.dropItem(entry);
+                this.connectionsProvider.dropItem(entry);
             }
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.dropTrigger", (entry?: ICdmTriggerEntry) => {
             if (entry) {
-                this.#connectionsProvider.dropItem(entry);
+                this.connectionsProvider.dropItem(entry);
             }
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.dropEvent", (entry?: ICdmEventEntry) => {
             if (entry) {
-                this.#connectionsProvider.dropItem(entry);
+                this.connectionsProvider.dropItem(entry);
             }
         }));
 
@@ -499,31 +497,31 @@ export class DocumentCommandHandler {
         context.subscriptions.push(commands.registerCommand("msg.copyNameToClipboard",
             (entry?: ConnectionDataModelEntry) => {
                 if (entry) {
-                    this.#connectionsProvider.copyNameToClipboard(entry);
+                    this.connectionsProvider.copyNameToClipboard(entry);
                 }
             }));
 
         context.subscriptions.push(commands.registerCommand("msg.copyCreateScriptToClipboard",
-            (entry?: ConnectionDataModelEntry) => {
+            (entry?: ConnectionDataModelNoGroupEntry) => {
                 if (entry) {
                     const typeName = cdbDbEntityTypeName.get(entry.type)!;
-                    void this.#connectionsProvider.copyCreateScriptToClipboard(entry, typeName);
+                    void this.connectionsProvider.copyCreateScriptToClipboard(entry, typeName);
                 }
             }));
 
         context.subscriptions.push(commands.registerCommand("msg.copyCreateScriptWithDelimitersToClipboard",
-            (entry?: ConnectionDataModelEntry) => {
+            (entry?: ConnectionDataModelNoGroupEntry) => {
                 if (entry) {
                     const typeName = cdbDbEntityTypeName.get(entry.type)!;
-                    void this.#connectionsProvider.copyCreateScriptToClipboard(entry, typeName, true);
+                    void this.connectionsProvider.copyCreateScriptToClipboard(entry, typeName, true);
                 }
             }));
 
         context.subscriptions.push(commands.registerCommand("msg.copyDropCreateScriptWithDelimitersToClipboard",
-            (entry?: ConnectionDataModelEntry) => {
+            (entry?: ConnectionDataModelNoGroupEntry) => {
                 if (entry) {
                     const typeName = cdbDbEntityTypeName.get(entry.type)!;
-                    void this.#connectionsProvider.copyCreateScriptToClipboard(entry, typeName, true, true);
+                    void this.connectionsProvider.copyCreateScriptToClipboard(entry, typeName, true, true);
                 }
             }));
 
@@ -542,7 +540,7 @@ export class DocumentCommandHandler {
                         if (connection) {
                             await workspace.fs.readFile(uri).then((value) => {
                                 const content = value.toString();
-                                const provider = this.#host.currentProvider;
+                                const provider = this.host.currentProvider;
 
                                 if (provider) {
                                     const name = basename(uri.fsPath);
@@ -553,10 +551,10 @@ export class DocumentCommandHandler {
                                         content,
                                     };
 
-                                    let scripts = this.#openScripts.get(provider);
+                                    let scripts = this.openScripts.get(provider);
                                     if (!scripts) {
                                         scripts = new Map();
-                                        this.#openScripts.set(provider, scripts);
+                                        this.openScripts.set(provider, scripts);
                                     }
                                     scripts.set(details.id, uri);
 
@@ -593,7 +591,7 @@ export class DocumentCommandHandler {
                         } else {
                             await workspace.fs.readFile(uri).then((value) => {
                                 const content = value.toString();
-                                const provider = this.#host.currentProvider;
+                                const provider = this.host.currentProvider;
 
                                 if (provider) {
                                     let language: EditorLanguage = "mysql";
@@ -628,10 +626,10 @@ export class DocumentCommandHandler {
                                         content,
                                     };
 
-                                    let scripts = this.#openScripts.get(provider);
+                                    let scripts = this.openScripts.get(provider);
                                     if (!scripts) {
                                         scripts = new Map();
-                                        this.#openScripts.set(provider, scripts);
+                                        this.openScripts.set(provider, scripts);
                                     }
                                     scripts.set(details.id, uri);
 
@@ -644,6 +642,105 @@ export class DocumentCommandHandler {
             }
         }));
 
+        context.subscriptions.push(commands.registerCommand("msg.addSubFolder",
+            async (entry: ICdmConnectionGroupEntry) => {
+                let name = await window.showInputBox({
+                    title: `Add subfolder in Folder \`${entry.caption}\``,
+                    placeHolder: "Sub folder",
+                    prompt: "Enter the name of the new folder:",
+                    value: "",
+                });
+
+                if (name === undefined) {
+                    return;
+                }
+
+                if (name === "") {
+                    name = "Sub folder";
+                }
+
+                await ShellInterface.dbConnections.addFolderPath(webSession.currentProfileId, name,
+                    entry.folderPath.id);
+                await entry.refresh?.();
+                void requisitions.executeRemote("refreshConnectionGroup", entry.folderPath.id);
+            }));
+
+        context.subscriptions.push(commands.registerCommand("msg.editFolder",
+            async (entry: ICdmConnectionGroupEntry) => {
+                const name = await window.showInputBox({
+                    title: `Edit Folder`,
+                    prompt: "Enter the new name of the folder:",
+                    value: entry.caption,
+                });
+
+                if (!name) {
+                    return;
+                }
+
+                await ShellInterface.dbConnections.renameFolderPath(entry.folderPath.id, name);
+
+                // TODO: for now we have to update the parent folder, to get the new name. A new API should be created
+                // to get the new name of the folder directly.
+                await entry.parent?.refresh?.();
+                void requisitions.executeRemote("refreshConnectionGroup", entry.parent?.folderPath.id);
+            }));
+
+        context.subscriptions.push(commands.registerCommand("msg.removeFolder",
+            async (entry: ICdmConnectionGroupEntry) => {
+                // Count how many connections and subfolders are in the folder. The group entry is returned
+                // in the list too.
+                await entry?.refresh?.();
+                const flatList = await this.connectionsProvider.dataModel.flattenGroupList(entry);
+
+                let description: string[] = [];
+                let prompt = `Are you sure you want to remove the folder "${entry?.caption}", including all its ` +
+                    `contents? This operation cannot be reverted!`;
+                if (flatList.connections.length === 0 &&
+                    flatList.groups.length === 1) { // Only the group entry is in the list.
+                    prompt = `The folder "${entry?.caption}" is empty. Do you want to remove it?`;
+                } else {
+                    let groupString = "";
+                    if (flatList.groups.length > 1) {
+                        groupString = formatWithNumber("subfolder", flatList.groups.length - 1);
+                    }
+
+                    let connectionString = "";
+                    if (flatList.connections.length > 0) {
+                        connectionString = formatWithNumber("connection", flatList.connections.length);
+                    }
+
+                    if (groupString && connectionString) {
+                        description = [`The folder contains ${groupString} and ` +
+                            `${connectionString}.`];
+                    } else if (groupString) {
+                        description = [`The folder contains ${groupString}.`];
+                    } else {
+                        description = [`The folder contains ${connectionString}.`];
+                    }
+                }
+
+                description.unshift("");
+                description.unshift(prompt);
+                const answer = await ui.confirm(description.join("\n"), "Delete Folder");
+                if (answer === "Delete Folder") {
+                    for (const connection of flatList.connections.reverse()) {
+                        await this.connectionsProvider.dataModel.dropItem(connection);
+                        await this.connectionsProvider.dataModel.removeEntry(connection);
+                    }
+
+                    for (const group of flatList.groups.reverse()) {
+                        await this.connectionsProvider.dataModel.dropItem(group);
+                        await this.connectionsProvider.dataModel.removeEntry(group);
+                    }
+
+                    void ui.showInformationMessage(`The connection group ` +
+                        `"${entry?.caption}" has been deleted.`, {});
+
+                    await entry.parent?.refresh?.();
+                    void requisitions.executeRemote("refreshConnectionGroup", entry.parent?.folderPath.id);
+                }
+            }));
+
         context.subscriptions.push(commands.registerCommand("msg.selectDocument",
             (item?: DocumentTreeBaseItem<OpenDocumentDataModelEntry>) => {
                 if (item) {
@@ -672,7 +769,7 @@ export class DocumentCommandHandler {
                         }
 
                         case OdmEntityType.Overview: {
-                            provider = this.#host.currentProvider;
+                            provider = this.host.currentProvider;
                             break;
                         }
 
@@ -702,7 +799,7 @@ export class DocumentCommandHandler {
                     }
 
                     if (provider) {
-                        this.#selectionInProgress = true;
+                        this.selectionInProgress = true;
                         void provider.selectDocument(dataModelEntry.id, connectionId, pageId);
                     }
                 }
@@ -711,7 +808,7 @@ export class DocumentCommandHandler {
         context.subscriptions.push(commands.registerCommand("msg.mds.createConnectionViaBastionService",
             (item?: OciDbSystemTreeItem) => {
                 if (item) {
-                    const provider = this.#host.currentProvider;
+                    const provider = this.host.currentProvider;
                     void provider?.addConnection(item.dbSystem, item.profile.profile);
                 }
             }));
@@ -721,7 +818,7 @@ export class DocumentCommandHandler {
                 if (editor) {
                     void host.determineConnection().then((connection) => {
                         if (connection) {
-                            this.#codeBlocks.executeSqlFromEditor(editor, connection.details.caption,
+                            this.codeBlocks.executeSqlFromEditor(editor, connection.details.caption,
                                 connection.details.id);
                         }
                     });
@@ -733,7 +830,7 @@ export class DocumentCommandHandler {
                 if (editor) {
                     void host.determineConnection().then((connection) => {
                         if (connection) {
-                            const provider = this.#host.currentProvider;
+                            const provider = this.host.currentProvider;
                             if (provider) {
                                 const sql = this.getSql(editor);
 
@@ -795,7 +892,7 @@ export class DocumentCommandHandler {
                     || entry.type === CdmEntityType.StoredFunction || entry.type === CdmEntityType.StoredProcedure) {
                     // First, create a new temporary dbObject, then call the DbObject dialog
                     this.createNewDbObject(connection.backend, entry).then((dbObject) => {
-                        const provider = this.#host.currentProvider;
+                        const provider = this.host.currentProvider;
                         void provider?.editMrsDbObject(connection.details.id,
                             { dbObject, createObject: true });
                     }).catch((reason) => {
@@ -810,7 +907,7 @@ export class DocumentCommandHandler {
 
         context.subscriptions.push(commands.registerCommand("msg.mrs.editDbObject", (entry?: ICdmRestDbObjectEntry) => {
             if (entry) {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
                 const connection = entry.parent.parent.parent.parent;
                 void provider?.editMrsDbObject(connection.details.id,
                     { dbObject: entry.details, createObject: false });
@@ -818,18 +915,18 @@ export class DocumentCommandHandler {
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.newSession", () => {
-            const provider = this.#host.currentProvider;
+            const provider = this.host.currentProvider;
             void provider?.openSession({ sessionId: uuid() });
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.openSession", (details: IShellSessionDetails) => {
-            const provider = this.#host.currentProvider;
+            const provider = this.host.currentProvider;
             void provider?.openSession(details);
         }));
 
         context.subscriptions.push(commands.registerCommand("msg.newSessionUsingConnection",
             (entry: ICdmConnectionEntry | IOdmConnectionPageEntry) => {
-                const provider = this.#host.currentProvider;
+                const provider = this.host.currentProvider;
 
                 const caption = entry.type === CdmEntityType.Connection ? entry.details.caption : entry.caption;
                 const dbConnectionId = entry.details.id;
@@ -848,6 +945,7 @@ export class DocumentCommandHandler {
                 void provider.removeSession(entry.details);
             }
         }));
+
     }
 
     public async addNewSqlScript(connectionId: number, command: string, schemaName: string,
@@ -867,6 +965,7 @@ export class DocumentCommandHandler {
             if (name === undefined) {
                 return;
             }
+
             if (name === "") {
                 name = placeHolder;
             }
@@ -935,7 +1034,7 @@ export class DocumentCommandHandler {
             default:
         }
 
-        const provider = this.#host.currentProvider ?? this.#host.newProvider;
+        const provider = this.host.currentProvider ?? this.host.newProvider;
         if (provider) {
             this.createNewScriptEditor(
                 provider, scriptName, sql, "mysql", connectionId,
@@ -947,12 +1046,12 @@ export class DocumentCommandHandler {
      * Triggered on authentication, which means existing connections are no longer valid.
      */
     public async refreshConnectionTree(): Promise<void> {
-        await this.#connectionsProvider.closeAllConnections();
-        this.#connectionsProvider.refresh();
+        await this.connectionsProvider.closeAllConnections();
+        this.connectionsProvider.refresh();
     }
 
     public clear(): void {
-        this.#openEditorsTreeDataProvider.clear();
+        this.openEditorsTreeDataProvider.clear();
     }
 
     /**
@@ -962,17 +1061,17 @@ export class DocumentCommandHandler {
      */
     public providerOpened(provider: DBConnectionViewProvider): void {
         // Register the new provider with our data model.
-        this.#openDocumentsModel.openProvider(provider);
-        this.#openEditorsTreeDataProvider.refresh();
+        this.openDocumentsModel.openProvider(provider);
+        this.openEditorsTreeDataProvider.refresh();
     }
 
     public providerClosed(provider: DBConnectionViewProvider): void {
-        this.#openDocumentsModel.closeProvider(provider);
-        this.#openScripts.delete(provider);
-        this.#openEditorsTreeDataProvider.refresh();
-        if (this.#openEditorsTreeDataProvider.clear(provider)) {
+        this.openDocumentsModel.closeProvider(provider);
+        this.openScripts.delete(provider);
+        this.openEditorsTreeDataProvider.refresh();
+        if (this.openEditorsTreeDataProvider.clear(provider)) {
             // No provider remained open. Reset the current schemas.
-            this.#connectionsProvider.resetCurrentSchemas();
+            this.connectionsProvider.resetCurrentSchemas();
         }
     }
 
@@ -982,11 +1081,11 @@ export class DocumentCommandHandler {
      * @returns The new caption.
      */
     public generateNewProviderCaption(): string {
-        return this.#openDocumentsModel.createUniqueCaption();
+        return this.openDocumentsModel.createUniqueCaption();
     }
 
     public providerStateChanged(provider: DBConnectionViewProvider, active: boolean): void {
-        this.#connectionsProvider.providerStateChanged(provider, active);
+        this.connectionsProvider.providerStateChanged(provider, active);
     }
 
     private createNewDbObject = async (backend: ShellInterfaceSqlEditor,
@@ -1075,10 +1174,10 @@ export class DocumentCommandHandler {
     };
 
     private connectedToUrl = (url?: URL): Promise<boolean> => {
-        this.#isConnected = url !== undefined;
+        this.isConnected = url !== undefined;
 
-        if (this.#displayDbConnectionOverviewWhenConnected) {
-            this.#displayDbConnectionOverviewWhenConnected = false;
+        if (this.displayDbConnectionOverviewWhenConnected) {
+            this.displayDbConnectionOverviewWhenConnected = false;
             void commands.executeCommand("msg.openDBBrowser");
         }
 
@@ -1093,7 +1192,7 @@ export class DocumentCommandHandler {
      * @returns A promise returning a flag whether the task was successfully executed or not.
      */
     private executeCodeBlock = (details: ICodeBlockExecutionOptions): Promise<boolean> => {
-        const provider = this.#host.currentProvider;
+        const provider = this.host.currentProvider;
         if (provider) {
             return provider.runCode(details.connectionId, {
                 linkId: details.linkId,
@@ -1142,9 +1241,9 @@ export class DocumentCommandHandler {
         }).then((list: Uri[]) => {
             if (list.length > 0) {
                 void workspace.fs.readFile(list[0]).then((content) => {
-                    const provider = this.#host.currentProvider;
+                    const provider = this.host.currentProvider;
                     if (provider) {
-                        const scripts = this.#openScripts.get(provider);
+                        const scripts = this.openScripts.get(provider);
                         if (scripts) {
                             scripts.set(details.id, list[0]);
                             const newName = basename(list[0].fsPath);
@@ -1159,7 +1258,7 @@ export class DocumentCommandHandler {
                         }
 
                         details.content = content.toString();
-                        const connectionId = this.#openEditorsTreeDataProvider.currentConnectionId(provider) ?? -1;
+                        const connectionId = this.openEditorsTreeDataProvider.currentConnectionId(provider) ?? -1;
 
                         void provider.loadScript(connectionId, details);
                     }
@@ -1172,9 +1271,9 @@ export class DocumentCommandHandler {
     };
 
     private editorSaveScript = (details: IScriptRequest): Promise<boolean> => {
-        const provider = this.#host.currentProvider;
+        const provider = this.host.currentProvider;
         if (provider) {
-            const scripts = this.#openScripts.get(provider);
+            const scripts = this.openScripts.get(provider);
             if (scripts) {
                 const uri = scripts.get(details.id);
                 if (uri) {
@@ -1249,10 +1348,10 @@ export class DocumentCommandHandler {
             pageId,
         };
 
-        let scripts = this.#openScripts.get(dbProvider);
+        let scripts = this.openScripts.get(dbProvider);
         if (!scripts) {
             scripts = new Map();
-            this.#openScripts.set(dbProvider, scripts);
+            this.openScripts.set(dbProvider, scripts);
         }
         if (uri) {
             scripts.set(request.id, uri);
@@ -1277,9 +1376,9 @@ export class DocumentCommandHandler {
                 provider = params.entry.parent.provider;
                 pageId = params.entry.id;
             } else if (!connectionId) {
-                provider = this.#host.currentProvider;
+                provider = this.host.currentProvider;
                 if (provider) {
-                    connectionId = this.#openEditorsTreeDataProvider.currentConnectionId(provider) ?? -1;
+                    connectionId = this.openEditorsTreeDataProvider.currentConnectionId(provider) ?? -1;
                 }
             }
 
diff --git a/gui/extension/src/ExtensionHost.ts b/gui/extension/src/ExtensionHost.ts
index d3afc6a2..78878a6f 100644
--- a/gui/extension/src/ExtensionHost.ts
+++ b/gui/extension/src/ExtensionHost.ts
@@ -40,6 +40,7 @@ import { ShellTasksTreeDataProvider } from "./tree-providers/ShellTreeProvider/S
 import { ui } from "../../frontend/src/app-logic/UILayer.js";
 import type { IShellModuleDataCategoriesEntry, IShellProfile } from "../../frontend/src/communication/ProtocolGui.js";
 import {
+    CdmEntityType,
     ConnectionDataModel, type ICdmConnectionEntry, type ICdmSchemaEntry,
 } from "../../frontend/src/data-models/ConnectionDataModel.js";
 import type {
@@ -96,6 +97,9 @@ export class ExtensionHost {
     #connectionsDataModel: ConnectionDataModel;
 
     public constructor(public context: ExtensionContext) {
+        // Access the node specific message scheduler once to create the correct version of it.
+        void NodeMessageScheduler.get;
+
         this.#connectionsDataModel = new ConnectionDataModel(false);
         void this.#connectionsDataModel.initialize(); // Async init, but don't wait.
 
@@ -174,15 +178,13 @@ export class ExtensionHost {
      */
     public determineConnection = async (dbType?: DBType,
         forcePicker?: boolean, showErrorMessages = true): Promise<ICdmConnectionEntry | undefined> => {
-        let connections = this.#connectionsDataModel.connections;
+        let connections: ICdmConnectionEntry[] = [];
 
         let title = "Select a connection for SQL execution";
         if (!forcePicker) {
             const connectionName = workspace.getConfiguration("msg.editor").get<string>("defaultDbConnection");
             if (connectionName) {
-                const connection = connections.find((candidate) => {
-                    return candidate.details.caption === connectionName;
-                });
+                const connection = this.#connectionsDataModel.findConnectionEntryByCaption(connectionName);
 
                 if (!connection) {
                     if (showErrorMessages) {
@@ -205,8 +207,8 @@ export class ExtensionHost {
 
         // If a specific dbType was specified, filter connections by that DBType
         if (dbType) {
-            connections = connections.filter((conn) => {
-                return conn.details.dbType === dbType;
+            connections = this.#connectionsDataModel.connectionList.filter((entry) => {
+                return entry.type === CdmEntityType.Connection && entry.details.dbType === dbType;
             });
         }
 
@@ -310,9 +312,6 @@ export class ExtensionHost {
      * Prepares all VS Code providers for first use.
      */
     private setupEnvironment(): void {
-        // Access the node specific message scheduler once to create the correct version of it.
-        void NodeMessageScheduler.get;
-
         // Register the extension host as target for broadcasts.
         requisitions.setRemoteTarget(this);
 
diff --git a/gui/extension/src/MDSCommandHandler.ts b/gui/extension/src/MDSCommandHandler.ts
index 4cdedb20..1ef2838f 100644
--- a/gui/extension/src/MDSCommandHandler.ts
+++ b/gui/extension/src/MDSCommandHandler.ts
@@ -48,7 +48,7 @@ import { MySQLConnCompression, MySQLConnectionScheme } from "../../frontend/src/
 import { IMdsProfileData } from "../../frontend/src/communication/ProtocolMds.js";
 import type { ICdmSchemaEntry } from "../../frontend/src/data-models/ConnectionDataModel.js";
 import { requisitions } from "../../frontend/src/supplement/Requisitions.js";
-import { DBType } from "../../frontend/src/supplement/ShellInterface/index.js";
+import { DBType, type IConnectionDetails } from "../../frontend/src/supplement/ShellInterface/index.js";
 import { ShellInterface } from "../../frontend/src/supplement/ShellInterface/ShellInterface.js";
 import { ShellInterfaceShellSession } from "../../frontend/src/supplement/ShellInterface/ShellInterfaceShellSession.js";
 import { webSession } from "../../frontend/src/supplement/WebSession.js";
@@ -822,13 +822,14 @@ export class MDSCommandHandler {
                 await commands.executeCommand("msg.mds.refreshOciProfiles");
 
                 if (createDbConnection) {
-                    const details = {
+                    const details: IConnectionDetails = {
                         id: 0, // Will be replaced with the ID returned from the BE call.
+                        index: 0,
                         dbType: DBType.MySQL,
                         caption: instanceName,
                         description: "MySQL Router Connection",
                         useSSH: false,
-                        useMDS: false,
+                        useMHS: false,
                         options: {
                             /* eslint-disable @typescript-eslint/naming-convention */
                             "scheme": MySQLConnectionScheme.MySQL,
diff --git a/gui/extension/src/WebviewProviders/DBConnectionViewProvider.ts b/gui/extension/src/WebviewProviders/DBConnectionViewProvider.ts
index ae1c06cd..0be0aabc 100644
--- a/gui/extension/src/WebviewProviders/DBConnectionViewProvider.ts
+++ b/gui/extension/src/WebviewProviders/DBConnectionViewProvider.ts
@@ -339,7 +339,7 @@ export class DBConnectionViewProvider extends WebviewProvider {
             // callback.
             ["refreshConnection", "connectionAdded", "connectionUpdated", "connectionRemoved", "refreshOciTree",
                 "codeBlocksUpdate", "editorLoadScript", "editorSaveScript", "createNewEditor", "documentOpened",
-                "documentClosed", "selectDocument", "sessionAdded", "sessionRemoved"]
+                "documentClosed", "selectDocument", "sessionAdded", "sessionRemoved", "refreshConnectionGroup"]
                 .forEach((requestType: keyof IRequestTypeMap) => {
                     this.requisitions!.register(requestType, this.forwardRequest.bind(this, requestType));
                 });
diff --git a/gui/extension/src/extension.ts b/gui/extension/src/extension.ts
index ea5150eb..8b040fef 100644
--- a/gui/extension/src/extension.ts
+++ b/gui/extension/src/extension.ts
@@ -169,14 +169,17 @@ const extensionUILayer: IUILayer = {
         }
     },
 
-    confirm: async (message: string, yes: string, no: string, extra?: string): Promise<string | undefined> => {
-        if (extra === undefined) {
-            const result = await ui.showInformationMessage(message, { modal: true }, yes, no);
+    confirm: async (message: string, yes: string, no?: string, extra?: string): Promise<string | undefined> => {
+        const items: string[] = [yes];
+        if (no !== undefined) {
+            items.push(no);
+        }
 
-            return Promise.resolve(result);
+        if (extra !== undefined) {
+            items.push(extra);
         }
 
-        const result = await ui.showInformationMessage(message, { modal: true }, yes, no, extra);
+        const result = await ui.showInformationMessage(message, { modal: true }, ...items);
 
         return Promise.resolve(result);
     },
diff --git a/gui/frontend/src/components/ui/SessionTile/SessionTile.css b/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionGroupTreeItem.ts
similarity index 69%
rename from gui/frontend/src/components/ui/SessionTile/SessionTile.css
rename to gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionGroupTreeItem.ts
index 6d003a81..ad67cd00 100644
--- a/gui/frontend/src/components/ui/SessionTile/SessionTile.css
+++ b/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionGroupTreeItem.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -23,7 +23,14 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-msg.sessionTile > #actions > .icon:not(.codicon) {
-    flex: 0 0 24px;
-    margin: 0;
+import { type ICdmConnectionGroupEntry } from "../../../../frontend/src/data-models/ConnectionDataModel.js";
+import { ConnectionBaseTreeItem } from "./ConnectionBaseTreeItem.js";
+
+export class ConnectionGroupTreeItem extends ConnectionBaseTreeItem<ICdmConnectionGroupEntry> {
+
+    public override contextValue = `connectionGroup`;
+
+    public constructor(dataModelEntry: ICdmConnectionGroupEntry) {
+        super(dataModelEntry, "folder.svg", true);
+    }
 }
diff --git a/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts b/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts
index 9457f525..a6eaf8bb 100644
--- a/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts
+++ b/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts
@@ -31,9 +31,8 @@ import type {
 import { requisitions } from "../../../../frontend/src/supplement/Requisitions.js";
 
 import {
-    CdmEntityType, ConnectionDataModelEntry, ICdmRestRootEntry,
-    ICdmSchemaEntry, cdbDbEntityTypeName, cdmDbEntityTypes,
-    type ConnectionDataModel, type ICdmConnectionEntry,
+    CdmEntityType, ConnectionDataModelEntry, ICdmRestRootEntry, ICdmSchemaEntry, cdbDbEntityTypeName, cdmDbEntityTypes,
+    type ConnectionDataModel, type ConnectionDataModelNoGroupEntry, type ICdmConnectionEntry,
 } from "../../../../frontend/src/data-models/ConnectionDataModel.js";
 
 import { ui } from "../../../../frontend/src/app-logic/UILayer.js";
@@ -47,6 +46,7 @@ import { convertErrorToString } from "../../../../frontend/src/utilities/helpers
 import { DBConnectionViewProvider } from "../../WebviewProviders/DBConnectionViewProvider.js";
 import { AdminSectionTreeItem } from "./AdminSectionTreeItem.js";
 import { AdminTreeItem } from "./AdminTreeItem.js";
+import { ConnectionGroupTreeItem } from "./ConnectionGroupTreeItem.js";
 import { ConnectionMySQLTreeItem } from "./ConnectionMySQLTreeItem.js";
 import { ConnectionSqliteTreeItem } from "./ConnectionSqliteTreeItem.js";
 import { MrsAuthAppGroupTreeItem } from "./MrsAuthAppGroupTreeItem.js";
@@ -80,7 +80,7 @@ import { SchemaViewSqliteTreeItem } from "./SchemaViewSqliteTreeItem.js";
 
 /** A class to provide the entire tree structure for DB editor connections and the DB objects from them. */
 export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionDataModelEntry> {
-    static #adminPageTypeToIcon = new Map<AdminPageType, string>([
+    private static adminPageTypeToIcon = new Map<AdminPageType, string>([
         ["serverStatus", "adminServerStatus.svg"],
         ["clientConnections", "clientConnections.svg"],
         ["performanceDashboard", "adminPerformanceDashboard.svg"],
@@ -98,6 +98,9 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
     // When set a timer will be started to remove all current schemas from the tree.
     private clearCurrentSchemas = false;
 
+    // When set the data model is being updated and no refresh should be triggered.
+    private updating = false;
+
     private openEditorCounts = new Map<ICdmConnectionEntry, number>();
 
     public get onDidChangeTreeData(): Event<ConnectionDataModelEntry | undefined> {
@@ -117,8 +120,8 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
     }
 
     public dispose(): void {
-        requisitions.unregister("refreshConnection", this.refreshConnection);
         requisitions.unregister("proxyRequest", this.proxyRequest);
+        requisitions.unregister("refreshConnection", this.refreshConnection);
 
         void this.closeAllConnections();
     }
@@ -168,12 +171,14 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
 
     public makeCurrentSchema(entry: ICdmSchemaEntry): void {
         entry.parent.currentSchema = entry.caption;
-        this.changeEvent.fire(entry.parent);
+        this.refresh(entry.parent);
     }
 
     public resetCurrentSchemas(): void {
-        this.dataModel.connections.forEach((connection) => {
-            connection.currentSchema = "";
+        this.dataModel.roots.forEach((connection) => {
+            if (connection.type === CdmEntityType.Connection) {
+                connection.currentSchema = "";
+            }
         });
         this.changeEvent.fire(undefined);
     }
@@ -186,6 +191,10 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
      */
     public getTreeItem(entry: ConnectionDataModelEntry): TreeItem {
         switch (entry.type) {
+            case CdmEntityType.ConnectionGroup: {
+                return new ConnectionGroupTreeItem(entry);
+            }
+
             case CdmEntityType.Connection: {
                 if (entry.details.dbType === DBType.MySQL) {
                     return new ConnectionMySQLTreeItem(entry);
@@ -199,7 +208,7 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
             }
 
             case CdmEntityType.AdminPage: {
-                const icon = ConnectionsTreeDataProvider.#adminPageTypeToIcon.get(entry.pageType) ?? "";
+                const icon = ConnectionsTreeDataProvider.adminPageTypeToIcon.get(entry.pageType) ?? "";
 
                 return new AdminSectionTreeItem(entry, icon, false, entry.command);
             }
@@ -337,7 +346,7 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
     }
 
     public getParent(entry: ConnectionDataModelEntry): ConnectionDataModelEntry | undefined {
-        if (entry.type !== CdmEntityType.Connection) {
+        if (entry.type !== CdmEntityType.ConnectionGroup) {
             return entry.parent;
         }
 
@@ -348,10 +357,12 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
         if (!entry) {
             await this.dataModel.initialize();
 
-            return this.dataModel.connections;
+            return this.sortGroupMembers(this.dataModel.roots);
         }
 
         try {
+            this.updating = true;
+
             // Initialize the entry if it hasn't been done yet.
             await entry.refresh?.((result?: string | Error): void => {
                 if (result instanceof Error) {
@@ -364,6 +375,8 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
             void ui.showErrorMessage(convertErrorToString(error), {});
 
             return [];
+        } finally {
+            this.updating = false;
         }
 
         let children = entry.getChildren?.() ?? [];
@@ -375,6 +388,8 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
                     return !systemSchemas.has(schema.caption);
                 });
             }
+        } else if (entry.type === CdmEntityType.ConnectionGroup) {
+            children = this.sortGroupMembers(children);
         }
 
         return children;
@@ -425,7 +440,7 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
      *
      * @returns The CREATE statement for the given database object.
      */
-    public async getCreateSqlScript(entry: ConnectionDataModelEntry, entryType: string, withDelimiter = false,
+    public async getCreateSqlScript(entry: ConnectionDataModelNoGroupEntry, entryType: string, withDelimiter = false,
         withDrop = false): Promise<string> {
         let sql = "";
 
@@ -481,8 +496,8 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
         return sql;
     }
 
-    public async copyCreateScriptToClipboard(entry: ConnectionDataModelEntry, dbType: string, withDelimiter = false,
-        withDrop = false): Promise<void> {
+    public async copyCreateScriptToClipboard(entry: ConnectionDataModelNoGroupEntry, dbType: string,
+        withDelimiter = false, withDrop = false): Promise<void> {
         try {
             const sql = await this.getCreateSqlScript(entry, dbType, withDelimiter, withDrop);
 
@@ -568,6 +583,17 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
                 return this.refreshConnection(data);
             }
 
+            case "refreshConnectionGroup": {
+                const groupId = request.original.parameter as number;
+                if (groupId === undefined || groupId < 0) {
+                    this.refresh();
+                } else {
+                    const group = this.dataModel.findConnectionGroupEntryById(groupId);
+                    this.refresh(group);
+                }
+                break;
+            }
+
             case "connectionAdded": {
                 await this.dataModel.reloadConnections();
                 this.refresh();
@@ -630,12 +656,12 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
                 const entry = this.dataModel.findConnectionEntryById(parseInt(response, 10));
 
                 if (entry) {
-                    void entry.mrsEntry?.refresh?.().then(() => {
-                        this.changeEvent.fire(entry);
-                    });
+                    void entry.mrsEntry?.refresh?.(); // Tree item refresh happens in the data model change handler.
+
+                    return Promise.resolve(true);
                 }
 
-                return Promise.resolve(true);
+                break;
             }
 
             default:
@@ -645,15 +671,25 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
     };
 
     private dataModelChanged = (list: Readonly<Array<ISubscriberActionType<ConnectionDataModelEntry>>>): void => {
+        if (this.updating) {
+            return;
+        }
+
         list.forEach((action) => {
             switch (action.action) {
                 case "add": {
-                    this.changeEvent.fire(action.entry);
+                    this.changeEvent.fire(action.entry?.parent);
                     break;
                 }
 
                 case "remove": {
-                    this.changeEvent.fire(action.entry);
+                    const parent = action.entry?.parent;
+                    if (parent?.type === CdmEntityType.ConnectionGroup && parent?.folderPath.id === 1) {
+                        // A top level entry was removed, so refresh the entire tree.
+                        this.changeEvent.fire(undefined);
+                    } else {
+                        this.changeEvent.fire(action.entry?.parent);
+                    }
                     break;
                 }
 
@@ -690,4 +726,33 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
 
         return true;
     };
+
+    /**
+     * If enabled in the settings, sorts the group members by their type (group first, then the rest).
+     *
+     * @param children The children to sort.
+     *
+     * @returns The sorted children or the original children if sorting is disabled.
+     */
+    private sortGroupMembers(children: ConnectionDataModelEntry[]) {
+        const configuration = workspace.getConfiguration("msg.dbEditor");
+        const foldersFirst = configuration.get("connectionBrowser.sortFoldersFirst", false);
+        if (foldersFirst) {
+            children = children.sort((a, b) => {
+                const aIsGroup = a.type === CdmEntityType.ConnectionGroup;
+                const bIsGroup = b.type === CdmEntityType.ConnectionGroup;
+
+                if (aIsGroup && !bIsGroup) {
+                    return -1;
+                } else if (!aIsGroup && bIsGroup) {
+                    return 1;
+                }
+
+                return 0;
+            });
+        }
+
+        return children;
+    }
+
 }
diff --git a/gui/extension/tests/e2e/lib/Misc.ts b/gui/extension/tests/e2e/lib/Misc.ts
index 7ec81a57..285e4966 100644
--- a/gui/extension/tests/e2e/lib/Misc.ts
+++ b/gui/extension/tests/e2e/lib/Misc.ts
@@ -277,13 +277,20 @@ export class Misc {
     public static removeDatabaseConnections = (): void => {
         const sqliteFile = join(process.env.MYSQLSH_GUI_CUSTOM_CONFIG_DIR, "plugin_data", "gui_plugin",
             "mysqlsh_gui_backend.sqlite3");
-        const query1 = "DELETE FROM main.profile_has_db_connection";
-        const query2 = "DELETE FROM main.db_connection";
+
+        const queries = [
+            "DELETE FROM main.profile_has_db_connection",
+            "DELETE FROM main.db_connection",
+            "DELETE FROM main.folder_path WHERE caption <> '/'",
+            "DELETE FROM main.session",
+        ];
 
         if (existsSync(sqliteFile)) {
             const sqlite = new Database(sqliteFile);
-            sqlite.run(query1);
-            sqlite.run(query2);
+
+            for (const query of queries) {
+                sqlite.run(query);
+            }
             sqlite.close();
         } else {
             throw new Error(`Could not find the sqlite file. Expected location: ${sqliteFile}`);
diff --git a/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts b/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts
index 5bc44f1d..1b64793d 100644
--- a/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts
+++ b/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts
@@ -579,6 +579,19 @@ export class E2EAccordionSection {
         });
     };
 
+    /**
+     * Verifies if the tree item has children
+     * @param element The element
+     * @returns A condition resolving to true if the tree item has children, false otherwise
+     */
+    public untilTreeItemHasChildren = (element: string): Condition<boolean> => {
+        return new Condition(`for ${element} to have a red mark`, async () => {
+            const treeItem = await this.getTreeItem(element);
+
+            return treeItem.hasChildren();
+        });
+    };
+
     /**
      * Gets an action button from a tree element
      * @param element The tree item name
diff --git a/gui/extension/tests/e2e/lib/WebViews/DatabaseConnectionOverview.ts b/gui/extension/tests/e2e/lib/WebViews/DatabaseConnectionOverview.ts
index 7cd32d81..9aa01167 100644
--- a/gui/extension/tests/e2e/lib/WebViews/DatabaseConnectionOverview.ts
+++ b/gui/extension/tests/e2e/lib/WebViews/DatabaseConnectionOverview.ts
@@ -22,7 +22,7 @@
  * along with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
-import { WebElement, until, Condition, Key } from "vscode-extension-tester";
+import { WebElement, until, Condition, Key, error } from "vscode-extension-tester";
 import { driver, Misc } from "../Misc";
 import * as constants from "../constants";
 import * as locator from "../locators";
@@ -30,6 +30,8 @@ import { E2EToolbar } from "./E2EToolbar";
 import * as errors from "../errors";
 import { Os } from "../Os";
 import { E2EShellConsole } from "./E2EShellConsole";
+import { IDBConnection } from "../interfaces";
+import { DatabaseConnectionDialog } from "./Dialogs/DatabaseConnectionDialog";
 
 /**
  * This class represents the database connection overview page, and all its related functions
@@ -39,6 +41,20 @@ export class DatabaseConnectionOverview {
     /** The toolbar*/
     public toolbar = new E2EToolbar();
 
+    /**
+     * Adds a new connection
+     * @param connection The DB Connection
+     */
+    public addNewConnection = async (connection: IDBConnection): Promise<void> => {
+        if (!(await Misc.insideIframe())) {
+            await Misc.switchToFrame();
+        }
+
+        await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+        await DatabaseConnectionDialog.setConnection(connection);
+
+    };
+
     /**
      * Gets a Database connection from the DB Connection Overview
      * @param name The database connection caption
@@ -76,6 +92,10 @@ export class DatabaseConnectionOverview {
      * @returns A promise resolving with the connection details
      */
     public moreActions = async (dbConnection: string, option: string): Promise<void> => {
+        if (!(await Misc.insideIframe())) {
+            await Misc.switchToFrame();
+        }
+
         const connection = await this.getConnection(dbConnection);
         const moreActions = await connection.findElement(locator.dbConnectionOverview.dbConnection.moreActions);
         await driver.actions().move({ origin: moreActions }).perform();
@@ -103,6 +123,7 @@ export class DatabaseConnectionOverview {
      */
     public existsConnection = async (dbConnection: string): Promise<boolean> => {
         let found = false;
+
         if (!(await Misc.insideIframe())) {
             await Misc.switchToFrame();
         }
@@ -169,4 +190,157 @@ export class DatabaseConnectionOverview {
             "Shell Console was not loaded");
     };
 
+    /**
+     * Gets the breadcrumb item links
+     * @returns A promise resolving with the breadcrumb items as an array of WebElements
+     */
+    public getBreadCrumbLinks = async (): Promise<WebElement[]> => {
+        if (!(await Misc.insideIframe())) {
+            await Misc.switchToFrame();
+        }
+
+        const breadCrumb = await driver.findElement(locator.dbConnectionOverview.breadCrumb.exists);
+
+        return breadCrumb.findElements(locator.dbConnectionOverview.breadCrumb.item);
+    };
+
+    /**
+     * Gets the breadcrumb items as full path
+     * @returns A promise resolving with the breadcrumb items as an array of WebElements
+     */
+    public getBreadCrumb = async (): Promise<string> => {
+        let breadcrumb: string[];
+
+        if (!(await Misc.insideIframe())) {
+            await Misc.switchToFrame();
+        }
+
+        await driver.wait(async () => {
+            try {
+                const breadCrumb = await driver.findElement(locator.dbConnectionOverview.breadCrumb.exists);
+                const items = await breadCrumb.findElements(locator.dbConnectionOverview.breadCrumb.item);
+
+                breadcrumb = await Promise.all(items.map(async (item: WebElement) => {
+                    return (await item.getText()).replace(/\s/g, "");
+                }));
+
+                return true;
+            } catch (e) {
+                if (!(e instanceof error.StaleElementReferenceError)) {
+                    throw e;
+                }
+            }
+        }, constants.wait1second * 3, "Could not get the breadcrumb items");
+
+        return breadcrumb.join("");
+    };
+
+    /**
+     * Verifies if a group exists on the DB Connection Overview
+     * @param name The group name
+     * @returns A promise resolving to true if the group exists, false otherwise
+     */
+    public existsGroup = async (name: string): Promise<boolean> => {
+        let found = false;
+
+        if (!(await Misc.insideIframe())) {
+            await Misc.switchToFrame();
+        }
+
+        await driver.wait(async () => {
+            try {
+                const hosts = await driver.findElements(locator.dbConnectionOverview.group.tile);
+                for (const host of hosts) {
+                    const hostCation = await host.findElement(locator.dbConnectionOverview.group.caption);
+                    const textCaption = await hostCation.getText();
+                    if (textCaption.match(new RegExp(name)) !== null) {
+                        found = true;
+
+                        break;
+                    }
+                }
+
+                return true;
+            } catch (e) {
+                if (!(e instanceof error.StaleElementReferenceError)) {
+                    throw e;
+                }
+            }
+        }, constants.wait1second * 5, "The groups were always stale");
+
+        return found;
+    };
+
+    /**
+     * Clicks on a group and waits until the breadcrumb has the group name, ensuring the user is inside the group
+     * @param name The group caption
+     * @returns A promise resolving with the group
+     */
+    public joinGroup = async (name: string): Promise<void> => {
+        await driver.wait(async () => {
+            const breadCrump = await this.getBreadCrumb();
+
+            if (!breadCrump.includes(name)) {
+                const group = await this.getGroup(name);
+                await group.click();
+            } else {
+                return true;
+            }
+
+        });
+    };
+
+    /**
+     * Verifies if a group exists on the DB Connection Overview
+     * @param name The group name
+     * @returns A condition resolving to true if the group exists, false otherwise
+     */
+    public untilGroupExists = (name: string): Condition<boolean> => {
+        return new Condition(`for group ${name} to exist`, async () => {
+            return this.existsGroup(name);
+        });
+    };
+
+    /**
+     * Gets a group from the DB Connection Overview
+     * @param name The group caption
+     * @returns A promise resolving with the group
+     */
+    public getGroup = async (name: string): Promise<WebElement> => {
+        if (!(await Misc.insideIframe())) {
+            await Misc.switchToFrame();
+        }
+
+        const group = await driver.wait(async () => {
+            const groups = await driver.findElements(locator.dbConnectionOverview.group.tile);
+
+            for (const grp of groups) {
+                try {
+                    const el = await (await grp
+                        .findElement(locator.dbConnectionOverview.group.caption)).getText();
+                    if (el.match(new RegExp(name)) !== null) {
+                        return grp;
+                    }
+                } catch (e) {
+                    return undefined;
+                }
+            }
+
+            return undefined;
+        }, constants.wait1second * 5, `The connection ${name} was not found on the Connection Browser`);
+
+        return group;
+    };
+
+    /**
+     * Verifies if the breadcrumb is equal to a value
+     * @param value The breadcrumb value
+     * @returns A condition resolving to true when the breadcrumb is equal to the value
+     */
+    public untilBreadCrumbIs = (value: string): Condition<boolean> => {
+        return new Condition(`for breadcrumb to be '${value}'`, async () => {
+            return (await this.getBreadCrumb()) === value;
+        });
+    };
+
 }
diff --git a/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts b/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts
index 5ae49959..f6248312 100644
--- a/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts
+++ b/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts
@@ -28,6 +28,7 @@ import * as constants from "../../constants";
 import * as interfaces from "../../interfaces";
 import * as locator from "../../locators";
 import { DialogHelper } from "./DialogHelper";
+import { FolderDialog } from "./FolderDialog";
 
 /**
  * This class aggregates the functions to interact with the database connection dialog
@@ -59,6 +60,22 @@ export class DatabaseConnectionDialog {
         if (dbConfig.description) {
             await DialogHelper.setFieldText(dialog, locator.dbConnectionDialog.description, dbConfig.description);
         }
+        if (dbConfig.folderPath) {
+            await dialog.findElement(locator.dbConnectionDialog.folderPath.exists).click();
+            const selectList = await driver.wait(until
+                .elementLocated(locator.dbConnectionDialog.folderPath.selectList.exists),
+
+                constants.wait1second * 3, "Could not find the Folder Path select list");
+
+            if (dbConfig.folderPath.new === true) {
+                await selectList.findElement(locator.dbConnectionDialog.folderPath.selectList.addNewFolder).click();
+                await FolderDialog.setFolderValue(dbConfig.folderPath.value);
+                await FolderDialog.ok();
+            } else {
+                await selectList.findElement(locator.dbConnectionDialog.folderPath.selectList
+                    .item(dbConfig.folderPath.value)).click();
+            }
+        }
         if (dbConfig.dbType) {
             if (dbConfig.dbType === "MySQL") {
                 if (interfaces.isMySQLConnection(dbConfig.basic)) {
@@ -271,6 +288,11 @@ export class DatabaseConnectionDialog {
             caption: await DialogHelper.getFieldValue(dialog, locator.dbConnectionDialog.caption),
             description: await DialogHelper.getFieldValue(dialog, locator.dbConnectionDialog.description),
         };
+
+        dbConnection.folderPath = {
+            value: await (await dialog.findElement(locator.dbConnectionDialog.folderPath.label)).getText(),
+        };
+
         if (dbConnection.dbType === "MySQL") {
             const basic: interfaces.IConnBasicMySQL = {
                 hostname: await DialogHelper.getFieldValue(dialog, locator.dbConnectionDialog.mysql.basic.hostname),
diff --git a/gui/extension/tests/e2e/lib/WebViews/Dialogs/FolderDialog.ts b/gui/extension/tests/e2e/lib/WebViews/Dialogs/FolderDialog.ts
new file mode 100644
index 00000000..513fd9e3
--- /dev/null
+++ b/gui/extension/tests/e2e/lib/WebViews/Dialogs/FolderDialog.ts
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+import { until } from "vscode-extension-tester";
+import { driver } from "../../Misc";
+import * as locator from "../../locators.js";
+import * as constants from "../../constants.js";
+
+/**
+ * This class aggregates the functions that perform folder dialog related operations
+ */
+export class FolderDialog {
+
+    /**
+     * Sets the folder dialog value
+     * @param value The value to set
+     */
+    public static setFolderValue = async (value: string): Promise<void> => {
+        const folderPathDialog = await driver.wait(until.elementLocated(locator.createNewFolderDialog.exists),
+            constants.wait1second * 3, "Could not find the Create Folder dialog");
+        const path = await folderPathDialog
+            .findElement(locator.createNewFolderDialog.name);
+        await path.clear();
+        await path.sendKeys(value);
+    };
+
+    /**
+     * Clicks on the ok button of the dialog
+     */
+    public static ok = async (): Promise<void> => {
+        const folderPathDialog = await driver.wait(until.elementLocated(locator.createNewFolderDialog.exists),
+            constants.wait1second * 3, "Could not find the Create Folder dialog");
+        await folderPathDialog.findElement(locator.createNewFolderDialog.ok).click();
+    };
+
+    /**
+     * Clicks on the cancel button of the dialog
+     */
+    public static cancel = async (): Promise<void> => {
+        const folderPathDialog = await driver.wait(until.elementLocated(locator.createNewFolderDialog.exists),
+            constants.wait1second * 3, "Could not find the Create Folder dialog");
+        await folderPathDialog.findElement(locator.createNewFolderDialog.cancel).click();
+    };
+
+}
diff --git a/gui/extension/tests/e2e/lib/constants.ts b/gui/extension/tests/e2e/lib/constants.ts
index b1fc3a22..57da2124 100644
--- a/gui/extension/tests/e2e/lib/constants.ts
+++ b/gui/extension/tests/e2e/lib/constants.ts
@@ -584,7 +584,18 @@ export const dbTreeSectionMoreActionsCtxMenu = new Map([
     [resetExtension, 4],
 ]);
 
+export const addSubfolder = "Add Sub Folder";
+export const editFolder = "Edit Folder";
+export const removeFolder = "Delete Folder";
+
+export const groupsCtxMenu = new Map([
+    [addSubfolder, 1],
+    [editFolder, 2],
+    [removeFolder, 3],
+]);
+
 export const restServiceMetadataSchema = "mysql_rest_service_metadata";
 export const ociFailure = "OCI Failure";
 export const mysqlRouters = "MySQL Routers";
 export const reloadDataBaseInformation = "Reload Database Information";
+
diff --git a/gui/extension/tests/e2e/lib/interfaces.ts b/gui/extension/tests/e2e/lib/interfaces.ts
index 3dde9f2e..d8452b0b 100644
--- a/gui/extension/tests/e2e/lib/interfaces.ts
+++ b/gui/extension/tests/e2e/lib/interfaces.ts
@@ -111,6 +111,10 @@ export interface IDBConnection {
     dbType?: string;
     caption?: string;
     description?: string;
+    folderPath?: {
+        new?: boolean;
+        value?: string;
+    };
     basic?: IConnBasicMySQL | IConnBasicSqlite;
     ssl?: IConnSSL;
     advanced?: IConnAdvancedMySQL | IConnAdvancedSqlite;
diff --git a/gui/extension/tests/e2e/lib/locators.ts b/gui/extension/tests/e2e/lib/locators.ts
index b4dcbce1..3e4ad3c5 100644
--- a/gui/extension/tests/e2e/lib/locators.ts
+++ b/gui/extension/tests/e2e/lib/locators.ts
@@ -32,6 +32,17 @@ export const dbConnectionDialog = {
     databaseTypeList: By.id("databaseTypePopup"),
     databaseTypeMysql: By.id("MySQL"),
     databaseTypeSqlite: By.id("Sqlite"),
+    folderPath: {
+        exists: By.id("folderPath"),
+        label: By.css("#folderPath label"),
+        selectList: {
+            exists: By.css("#folderPathPopup .popup.visible"),
+            addNewFolder: By.id("<Add new folder>"),
+            item: (itemName: string): By => {
+                return By.id(itemName);
+            },
+        },
+    },
     mysql: {
         basic: {
             hostname: By.id("hostName"),
@@ -646,6 +657,7 @@ export const dbConnectionOverview = {
     newConsoleButton: By.id("newConsoleMenuButton"),
     browser: By.className("connectionBrowser"),
     newDBConnection: By.id("-1"),
+    back: By.id("-2"),
     dbConnection: {
         tile: By.css("#tilesHost .connectionTile"),
         caption: By.className("tileCaption"),
@@ -658,6 +670,15 @@ export const dbConnectionOverview = {
         newScript: By.id("tileNewScriptAction"),
         contextMenu: By.css(".noArrow.menu"),
     },
+    group: {
+        tile: By.css("#tilesHost .group"),
+        caption: By.className("tileCaption"),
+        description: By.css(".tileDescription"),
+    },
+    breadCrumb: {
+        exists: By.css(".breadcrumb"),
+        item: By.css(".breadcrumbItem"),
+    },
     closeHeader: By.id("closeButton"),
 };
 
@@ -995,4 +1016,9 @@ export const notification = {
 
 export const sideBarItems = By.css(".composite-bar .actions-container > li");
 export const togglePrimarySideBar = By.xpath("//a[contains(@aria-label, 'Toggle Primary Side Bar')]");
-
+export const createNewFolderDialog = {
+    exists: By.id("connectionFolderPath"),
+    name: By.id("input"),
+    ok: By.id("ok"),
+    cancel: By.id("cancel"),
+};
diff --git a/gui/extension/tests/e2e/tests/ui-db.ts b/gui/extension/tests/e2e/tests/ui-db.ts
index 01a988c6..21a97c4c 100644
--- a/gui/extension/tests/e2e/tests/ui-db.ts
+++ b/gui/extension/tests/e2e/tests/ui-db.ts
@@ -478,6 +478,9 @@ describe("DATABASE CONNECTIONS", () => {
                     schema: "sakila",
                     password: String(process.env.DBPASSWORD1),
                 },
+                folderPath: {
+                    value: "/",
+                },
             };
 
             await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
@@ -485,6 +488,7 @@ describe("DATABASE CONNECTIONS", () => {
             await dbConnectionOverview.moreActions(editConn.caption, constants.editConnection);
             editConn.caption = "e2eEditedCaption";
             editConn.description = "edited description";
+
             if (interfaces.isMySQLConnection(editConn.basic)) {
                 editConn.basic.hostname = "hostname edited";
                 editConn.basic.username = "username edited";
@@ -586,6 +590,9 @@ describe("DATABASE CONNECTIONS", () => {
                 advanced: {
                     params: "one parameter",
                 },
+                folderPath: {
+                    value: "/",
+                },
             };
 
             const dbConnectionDialog = DatabaseConnectionDialog;
@@ -594,11 +601,13 @@ describe("DATABASE CONNECTIONS", () => {
             await dbConnectionOverview.moreActions(editSqliteConn.caption, constants.editConnection);
             editSqliteConn.caption = "e2eEditedSqliteCaption";
             editSqliteConn.description = "edited sqlite description";
+
             if (interfaces.isSQLiteConnection(editSqliteConn.basic)) {
                 editSqliteConn.basic.dbPath = "edited path";
                 // https://mybug.mysql.oraclecorp.com/orabugs/site/bug.php?id=36492230
                 // editConn.basic.dbName = "edited name";
             }
+
             if (interfaces.isAdvancedSqlite(editSqliteConn.advanced)) {
                 editSqliteConn.advanced.params = "another param";
             }
@@ -778,6 +787,362 @@ describe("DATABASE CONNECTIONS", () => {
             expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (3)`)).to.equals(false);
         });
 
+        describe("DB Connection Groups", () => {
+
+            const dbConnection1: interfaces.IDBConnection = {
+                caption: `E2E - CONNECTION 1`,
+                dbType: "MySQL",
+                folderPath: {
+                    new: true,
+                    value: "group1",
+                },
+                basic: {
+                    hostname: "localhost",
+                    username: "test",
+                },
+            };
+
+            const dbConnection2: interfaces.IDBConnection = {
+                caption: `E2E - CONNECTION 2`,
+                dbType: "MySQL",
+                folderPath: {
+                    new: true,
+                    value: "/group1/group2",
+                },
+                basic: {
+                    hostname: "localhost",
+                    username: "test",
+                },
+            };
+
+            const connectionOverview = new DatabaseConnectionOverview();
+            let testFailed = false;
+
+            before(async () => {
+                try {
+                    const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+                    await (await openEditorsSection.getTreeItem(constants.dbConnectionsLabel)).click();
+                    await dbTreeSection.focus();
+                    await dbTreeSection.clickToolbarButton(constants.collapseAll);
+                } catch (e) {
+                    await Misc.processFailure(this);
+                    throw e;
+                }
+            });
+
+            beforeEach(async () => {
+                try {
+                    await (await connectionOverview.getBreadCrumbLinks())[0].click();
+                } catch (e) {
+                    await Misc.processFailure(this);
+                    throw e;
+                }
+            });
+
+            afterEach(async () => {
+                if (testFailed) {
+                    testFailed = false;
+                    await Misc.processFailure(this);
+                }
+            });
+
+            it("Add MySQL connection to new folder", async () => {
+
+                await dbTreeSection.focus();
+                await connectionOverview.addNewConnection(dbConnection1);
+                await driver.wait(connectionOverview.untilGroupExists(dbConnection1.folderPath.value),
+                    constants.wait1second * 5);
+                await connectionOverview.joinGroup(dbConnection1.folderPath.value);
+                await driver.wait(connectionOverview.untilConnectionExists(dbConnection1.caption),
+                    constants.wait1second * 3);
+
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/${dbConnection1.folderPath.value}/`);
+                expect(await dbTreeSection.treeItemExists(dbConnection1.folderPath.value)).to.equals(true);
+
+                await driver.wait(dbTreeSection.untilTreeItemHasChildren(dbConnection1.folderPath.value),
+                    constants.wait1second * 5);
+                const folder = await dbTreeSection.getTreeItem(dbConnection1.folderPath.value);
+                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection1.caption);
+
+            });
+
+            it("Add MySQL connection to subfolder", async () => {
+
+                await connectionOverview.addNewConnection(dbConnection2);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                await dbTreeSection.expandTree(dbConnection2.folderPath.value.split("/").filter((item) => {
+                    return item !== "";
+                }));
+
+                const group1 = dbConnection2.folderPath.value.split("/")[1];
+                const group2 = dbConnection2.folderPath.value.split("/")[2];
+
+                await connectionOverview.joinGroup(group1);
+                expect(await connectionOverview.existsGroup(group2)).to.be.true;
+                await connectionOverview.joinGroup(group2);
+                expect(await connectionOverview.existsConnection(dbConnection2.caption)).to.be.true;
+                expect(await dbTreeSection.treeItemExists(group2)).to.be.true;
+
+                const group2TreeItem = await dbTreeSection.getTreeItem(group2);
+                expect(await (await group2TreeItem.getChildren())[0].getLabel()).to.equals(dbConnection2.caption);
+
+            });
+
+            it("Add Sqlite connection to new folder", async () => {
+
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - SQLITE CONNECTION 1`,
+                    dbType: "Sqlite",
+                    folderPath: {
+                        new: true,
+                        value: "sqliteGroup1",
+                    },
+                    basic: {
+                        dbPath: "test",
+                    },
+                };
+
+                await connectionOverview.addNewConnection(dbConnection);
+                await driver.wait(connectionOverview.untilGroupExists(dbConnection.folderPath.value),
+                    constants.wait1second * 5);
+                await connectionOverview.joinGroup(dbConnection.folderPath.value);
+                await driver.wait(connectionOverview.untilConnectionExists(dbConnection.caption),
+                    constants.wait1second * 3);
+
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/${dbConnection.folderPath.value}/`);
+                expect(await dbTreeSection.treeItemExists(dbConnection.folderPath.value)).to.be.true;
+
+                await driver.wait(dbTreeSection.untilTreeItemHasChildren(dbConnection.folderPath.value),
+                    constants.wait1second * 5);
+
+                const folder = await dbTreeSection.getTreeItem(dbConnection.folderPath.value);
+                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection.caption);
+
+            });
+
+            it("Add Sqlite connection to subfolder", async () => {
+
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - SQLITE CONNECTION 2`,
+                    dbType: "Sqlite",
+                    folderPath: {
+                        new: true,
+                        value: "/sqliteGroup1/sqliteGroup2",
+                    },
+                    basic: {
+                        dbPath: "test",
+                    },
+                };
+
+                await connectionOverview.addNewConnection(dbConnection);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                await dbTreeSection.expandTree(dbConnection.folderPath.value.split("/").filter((item) => {
+                    return item !== "";
+                }));
+
+                const sqliteGroup1 = dbConnection.folderPath.value.split("/")[1];
+                const sqliteGroup2 = dbConnection.folderPath.value.split("/")[2];
+
+                await connectionOverview.joinGroup(sqliteGroup1);
+                expect(await connectionOverview.existsGroup(sqliteGroup2)).to.be.true;
+                await connectionOverview.joinGroup(sqliteGroup2);
+                expect(await connectionOverview.existsConnection(dbConnection.caption)).to.be.true;
+                expect(await dbTreeSection.treeItemExists(sqliteGroup2)).to.be.true;
+
+                await driver.wait(dbTreeSection.untilTreeItemHasChildren(sqliteGroup2),
+                    constants.wait1second * 5);
+
+                const folder = await dbTreeSection.getTreeItem(sqliteGroup2);
+                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection.caption);
+
+            });
+
+            it("Add Subfolder", async () => {
+
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - CONN 1`,
+                    dbType: "MySQL",
+                    folderPath: {
+                        new: true,
+                        value: "1group",
+                    },
+                    basic: {
+                        hostname: "localhost",
+                        username: "test",
+                    },
+                };
+
+                const subFolder = "2group";
+
+                await connectionOverview.addNewConnection(dbConnection);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath.value,
+                    constants.addSubfolder);
+                await Workbench.setInputPath(subFolder);
+                await dbTreeSection.expandTreeItem(dbConnection.folderPath.value);
+                expect(await dbTreeSection.treeItemExists(subFolder)).to.be.true;
+
+            });
+
+            it("Navigate through folders and subfolders", async () => {
+
+                await dbTreeSection.openContextMenuAndSelect("2group", constants.addSubfolder);
+                await Workbench.setInputPath("3group");
+                await dbTreeSection.expandTreeItem("2group");
+                expect(await dbTreeSection.treeItemExists("3group")).to.equals(true);
+
+                await dbTreeSection.openContextMenuAndSelect("3group", constants.addSubfolder);
+                await Workbench.setInputPath("4group");
+                await dbTreeSection.expandTreeItem("3group");
+                expect(await dbTreeSection.treeItemExists("4group")).to.equals(true);
+
+                await (await connectionOverview.getBreadCrumbLinks())[0].click();
+                await connectionOverview.joinGroup("1group");
+                await connectionOverview.joinGroup("2group");
+                await connectionOverview.joinGroup("3group");
+                await connectionOverview.joinGroup("4group");
+
+                // USING BACK BUTTON
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/4group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/`),
+                    constants.wait1second * 3);
+
+                await connectionOverview.joinGroup("1group");
+                await connectionOverview.joinGroup("2group");
+                await connectionOverview.joinGroup("3group");
+                await connectionOverview.joinGroup("4group");
+
+                // USING BREADCRUMB LINKS
+                let breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/2group/3group/`);
+
+                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/2group/`);
+
+                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/`);
+
+                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[0].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/`);
+
+            });
+
+            it("Move MySQL connection to folder", async () => {
+
+                const dbConnection = {
+                    dbType: "MySQL",
+                    folderPath: {
+                        new: false,
+                        value: `/${dbConnection1.folderPath.value}`,
+                    },
+                    basic: {
+                        hostname: "localhost",
+                        username: "test",
+                    },
+                };
+
+                await dbTreeSection.expandTree(dbConnection2.folderPath.value.split("/").filter((item) => {
+                    return item !== "";
+                }));
+
+                await dbTreeSection.openContextMenuAndSelect(dbConnection2.caption, constants.editDBConnection);
+                await DatabaseConnectionDialog.setConnection(dbConnection);
+
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                const treeFolder = await dbTreeSection.getTreeItem(dbConnection1.folderPath.value);
+
+                const children = await treeFolder.getChildren();
+                const childrenNames: string[] = [];
+
+                for (const child of children) {
+                    childrenNames.push(await child.getLabel());
+                }
+
+                expect(childrenNames).to.include(dbConnection2.caption);
+                await (await connectionOverview.getGroup(dbConnection.folderPath.value.slice(1))).click();
+                expect(await connectionOverview.existsConnection(dbConnection1.caption)).to.be.true;
+
+            });
+
+            it("Edit a folder", async () => {
+
+
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - DB CONNECTION`,
+                    dbType: "MySQL",
+                    folderPath: {
+                        new: true,
+                        value: "groupToEdit",
+                    },
+                    basic: {
+                        hostname: "localhost",
+                        username: "test",
+                    },
+                };
+
+                const editedGroup = "Edited group";
+                await connectionOverview.addNewConnection(dbConnection);
+                await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath.value, constants.editFolder);
+                await Workbench.setInputPath("Edited group");
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                expect(await dbTreeSection.treeItemExists(editedGroup)).to.be.true;
+                expect(await connectionOverview.existsGroup(editedGroup)).to.be.true;
+
+            });
+
+            it("Edit subfolder", async () => {
+
+                const editedFolderName = "Edited subfolder";
+                await dbTreeSection.openContextMenuAndSelect(dbConnection2.folderPath.value.split("/")[2],
+                    constants.editFolder);
+                await Workbench.setInputPath(editedFolderName);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                expect(await dbTreeSection.treeItemExists(editedFolderName)).to.be.true;
+                await connectionOverview.joinGroup(dbConnection1.folderPath.value);
+                expect(await connectionOverview.existsGroup(editedFolderName)).to.be.true;
+
+            });
+
+            it("Remove empty folder", async () => {
+
+                await dbTreeSection.openContextMenuAndSelect("4group", constants.removeFolder);
+                await Workbench.pushDialogButton("Delete Folder");
+                await driver.wait(Workbench
+                    // eslint-disable-next-line max-len
+                    .untilNotificationExists(`The connection group "4group" has been deleted.`,
+                        true, true), constants.wait1second * 5);
+                expect(await dbTreeSection.treeItemExists("4group")).to.be.false;
+            });
+
+            it("Remove folder with connections", async () => {
+
+                await dbTreeSection.openContextMenuAndSelect(dbConnection1.folderPath.value,
+                    constants.removeFolder);
+                await Workbench.pushDialogButton("Delete Folder");
+                await driver.wait(Workbench
+                    // eslint-disable-next-line max-len
+                    .untilNotificationExists(`The connection group "${dbConnection1.folderPath.value}" has been deleted.`,
+                        true, true), constants.wait1second * 5);
+                expect(await dbTreeSection.treeItemExists(dbConnection1.folderPath.value)).to.be.false;
+            });
+
+        });
+
     });
 
     describe("MySQL Administration", () => {
diff --git a/gui/frontend/package-lock.json b/gui/frontend/package-lock.json
index 1f4c34f2..650f00a3 100644
--- a/gui/frontend/package-lock.json
+++ b/gui/frontend/package-lock.json
@@ -131,22 +131,22 @@
             }
         },
         "node_modules/@babel/core": {
-            "version": "7.26.9",
-            "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.26.9.tgz",
-            "integrity": "sha512-lWBYIrF7qK5+GjY5Uy+/hEgp8OJWOD/rpy74GplYRhEauvbHDeFB8t5hPOZxCZ0Oxf4Cc36tK51/l3ymJysrKw==",
+            "version": "7.26.10",
+            "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.26.10.tgz",
+            "integrity": "sha512-vMqyb7XCDMPvJFFOaT9kxtiRh42GwlZEg1/uIgtZshS5a/8OaduUfCi7kynKgc3Tw/6Uo2D+db9qBttghhmxwQ==",
             "dev": true,
             "license": "MIT",
             "dependencies": {
                 "@ampproject/remapping": "^2.2.0",
                 "@babel/code-frame": "^7.26.2",
-                "@babel/generator": "^7.26.9",
+                "@babel/generator": "^7.26.10",
                 "@babel/helper-compilation-targets": "^7.26.5",
                 "@babel/helper-module-transforms": "^7.26.0",
-                "@babel/helpers": "^7.26.9",
-                "@babel/parser": "^7.26.9",
+                "@babel/helpers": "^7.26.10",
+                "@babel/parser": "^7.26.10",
                 "@babel/template": "^7.26.9",
-                "@babel/traverse": "^7.26.9",
-                "@babel/types": "^7.26.9",
+                "@babel/traverse": "^7.26.10",
+                "@babel/types": "^7.26.10",
                 "convert-source-map": "^2.0.0",
                 "debug": "^4.1.0",
                 "gensync": "^1.0.0-beta.2",
@@ -162,9 +162,9 @@
             }
         },
         "node_modules/@babel/eslint-parser": {
-            "version": "7.26.8",
-            "resolved": "https://registry.npmjs.org/@babel/eslint-parser/-/eslint-parser-7.26.8.tgz",
-            "integrity": "sha512-3tBctaHRW6xSub26z7n8uyOTwwUsCdvIug/oxBH9n6yCO5hMj2vwDJAo7RbBMKrM7P+W2j61zLKviJQFGOYKMg==",
+            "version": "7.26.10",
+            "resolved": "https://registry.npmjs.org/@babel/eslint-parser/-/eslint-parser-7.26.10.tgz",
+            "integrity": "sha512-QsfQZr4AiLpKqn7fz+j7SN+f43z2DZCgGyYbNJ2vJOqKfG4E6MZer1+jqGZqKJaxq/gdO2DC/nUu45+pOL5p2Q==",
             "dev": true,
             "license": "MIT",
             "dependencies": {
@@ -191,14 +191,14 @@
             }
         },
         "node_modules/@babel/generator": {
-            "version": "7.26.9",
-            "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.26.9.tgz",
-            "integrity": "sha512-kEWdzjOAUMW4hAyrzJ0ZaTOu9OmpyDIQicIh0zg0EEcEkYXZb2TjtBhnHi2ViX7PKwZqF4xwqfAm299/QMP3lg==",
+            "version": "7.26.10",
+            "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.26.10.tgz",
+            "integrity": "sha512-rRHT8siFIXQrAYOYqZQVsAr8vJ+cBNqcVAY6m5V8/4QqzaPl+zDBe6cLEPRDuNOUf3ww8RfJVlOyQMoSI+5Ang==",
             "dev": true,
             "license": "MIT",
             "dependencies": {
-                "@babel/parser": "^7.26.9",
-                "@babel/types": "^7.26.9",
+                "@babel/parser": "^7.26.10",
+                "@babel/types": "^7.26.10",
                 "@jridgewell/gen-mapping": "^0.3.5",
                 "@jridgewell/trace-mapping": "^0.3.25",
                 "jsesc": "^3.0.2"
@@ -310,27 +310,27 @@
             }
         },
         "node_modules/@babel/helpers": {
-            "version": "7.26.9",
-            "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.26.9.tgz",
-            "integrity": "sha512-Mz/4+y8udxBKdmzt/UjPACs4G3j5SshJJEFFKxlCGPydG4JAHXxjWjAwjd09tf6oINvl1VfMJo+nB7H2YKQ0dA==",
+            "version": "7.26.10",
+            "resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.26.10.tgz",
+            "integrity": "sha512-UPYc3SauzZ3JGgj87GgZ89JVdC5dj0AoetR5Bw6wj4niittNyFh6+eOGonYvJ1ao6B8lEa3Q3klS7ADZ53bc5g==",
             "dev": true,
             "license": "MIT",
             "dependencies": {
                 "@babel/template": "^7.26.9",
-                "@babel/types": "^7.26.9"
+                "@babel/types": "^7.26.10"
             },
             "engines": {
                 "node": ">=6.9.0"
             }
         },
         "node_modules/@babel/parser": {
-            "version": "7.26.9",
-            "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.26.9.tgz",
-            "integrity": "sha512-81NWa1njQblgZbQHxWHpxxCzNsa3ZwvFqpUg7P+NNUU6f3UU2jBEg4OlF/J6rl8+PQGh1q6/zWScd001YwcA5A==",
+            "version": "7.26.10",
+            "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.26.10.tgz",
+            "integrity": "sha512-6aQR2zGE/QFi8JpDLjUZEPYOs7+mhKXm86VaKFiLP35JQwQb6bwUE+XbvkH0EptsYhbNBSUGaUBLKqxH1xSgsA==",
             "dev": true,
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+                "@rollup/rollup-darwin-arm64": "4.35.0",
+                "@rollup/rollup-darwin-x64": "4.35.0",
+                "@rollup/rollup-freebsd-arm64": "4.35.0",
+                "@rollup/rollup-freebsd-x64": "4.35.0",
+                "@rollup/rollup-linux-arm-gnueabihf": "4.35.0",
+                "@rollup/rollup-linux-arm-musleabihf": "4.35.0",
+                "@rollup/rollup-linux-arm64-gnu": "4.35.0",
+                "@rollup/rollup-linux-arm64-musl": "4.35.0",
+                "@rollup/rollup-linux-loongarch64-gnu": "4.35.0",
+                "@rollup/rollup-linux-powerpc64le-gnu": "4.35.0",
+                "@rollup/rollup-linux-riscv64-gnu": "4.35.0",
+                "@rollup/rollup-linux-s390x-gnu": "4.35.0",
+                "@rollup/rollup-linux-x64-gnu": "4.35.0",
+                "@rollup/rollup-linux-x64-musl": "4.35.0",
+                "@rollup/rollup-win32-arm64-msvc": "4.35.0",
+                "@rollup/rollup-win32-ia32-msvc": "4.35.0",
+                "@rollup/rollup-win32-x64-msvc": "4.35.0",
                 "fsevents": "~2.3.2"
             }
         },
@@ -14689,16 +14746,17 @@
             "license": "ISC"
         },
         "node_modules/which-typed-array": {
-            "version": "1.1.18",
-            "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.18.tgz",
-            "integrity": "sha512-qEcY+KJYlWyLH9vNbsr6/5j59AXk5ni5aakf8ldzBvGde6Iz4sxZGkJyWSAueTG7QhOvNRYb1lDdFmL5Td0QKA==",
+            "version": "1.1.19",
+            "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.19.tgz",
+            "integrity": "sha512-rEvr90Bck4WZt9HHFC4DJMsjvu7x+r6bImz0/BrbWb7A2djJ8hnZMrWnHo9F8ssv0OMErasDhftrfROTyqSDrw==",
             "dev": true,
             "license": "MIT",
             "dependencies": {
                 "available-typed-arrays": "^1.0.7",
                 "call-bind": "^1.0.8",
-                "call-bound": "^1.0.3",
-                "for-each": "^0.3.3",
+                "call-bound": "^1.0.4",
+                "for-each": "^0.3.5",
+                "get-proto": "^1.0.1",
                 "gopd": "^1.2.0",
                 "has-tostringtag": "^1.0.2"
             },
diff --git a/gui/frontend/src/app-logic/DialogHost.tsx b/gui/frontend/src/app-logic/DialogHost.tsx
index ef8e8326..577d1b71 100644
--- a/gui/frontend/src/app-logic/DialogHost.tsx
+++ b/gui/frontend/src/app-logic/DialogHost.tsx
@@ -268,7 +268,7 @@ export class DialogHost extends ComponentBase {
                 input: {
                     type: "text",
                     caption: request.values?.prompt as string,
-                    value: "",
+                    value: request.values?.value as string ?? "",
                     horizontalSpan: 8,
                     options: [CommonDialogValueOption.AutoFocus],
                 },
@@ -401,7 +401,7 @@ export class DialogHost extends ComponentBase {
     };
 
     private handlePromptDialogClose = (closure: DialogResponseClosure, values: IDialogValues,
-        data?: IDictionary): void => {
+        data?: IDictionary): Promise<void> => {
 
         const type = data?.type as DialogType ?? DialogType.Prompt;
         const element = this.#focusedElements.pop();
@@ -442,6 +442,8 @@ export class DialogHost extends ComponentBase {
         if (element instanceof HTMLTextAreaElement || element instanceof HTMLInputElement) {
             element.focus();
         }
+
+        return Promise.resolve();
     };
 
     private handleDialogClose = (type: MdsDialogType, closure: DialogResponseClosure, data?: IDictionary): void => {
diff --git a/gui/frontend/src/app-logic/ProfileSelector.tsx b/gui/frontend/src/app-logic/ProfileSelector.tsx
index e6b4a999..c0cf112e 100644
--- a/gui/frontend/src/app-logic/ProfileSelector.tsx
+++ b/gui/frontend/src/app-logic/ProfileSelector.tsx
@@ -348,7 +348,8 @@ export class ProfileSelector extends ComponentBase<{}, IProfileSelectorState> {
         return result;
     };
 
-    private handleProfileChanges = (closure: DialogResponseClosure, values: IDialogValues, payload: unknown): void => {
+    private handleProfileChanges = (closure: DialogResponseClosure, values: IDialogValues,
+        payload: unknown): Promise<void> => {
         if (closure === DialogResponseClosure.Accept) {
             const details = payload as { saveProfile: boolean; section: string; };
 
@@ -418,6 +419,8 @@ export class ProfileSelector extends ComponentBase<{}, IProfileSelectorState> {
                 }
             }
         }
+
+        return Promise.resolve();
     };
 
     private updateProfile = async (profileToEdit: IShellProfile, setDefault: boolean): Promise<void> => {
diff --git a/gui/frontend/src/app-logic/UILayer.ts b/gui/frontend/src/app-logic/UILayer.ts
index 7ebb8c87..d7b5c180 100644
--- a/gui/frontend/src/app-logic/UILayer.ts
+++ b/gui/frontend/src/app-logic/UILayer.ts
@@ -119,8 +119,10 @@ export interface IUILayer {
     /**
      * Asks the user for a yes/no decision. Returns the yes/no string, depending on what the user clicked or
      * undefined if the user clicked outside/cancelled the dialog (e.g. pressed <escape>).
+     * Note: in the extension there's always a "cancel" button. Don't specify a "no" button if you want to
+     *       to avoid an additional button.
      */
-    confirm(message: string, yes: string, no: string, extra?: string): Promise<string | undefined>;
+    confirm(message: string, yes: string, no?: string, extra?: string): Promise<string | undefined>;
 
     /**
      * Triggers a password request.
diff --git a/gui/frontend/src/components/Dialogs/AwaitableValueEditDialog.tsx b/gui/frontend/src/components/Dialogs/AwaitableValueEditDialog.tsx
index 08de6ef6..55405cf7 100644
--- a/gui/frontend/src/components/Dialogs/AwaitableValueEditDialog.tsx
+++ b/gui/frontend/src/components/Dialogs/AwaitableValueEditDialog.tsx
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2023, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -99,7 +99,9 @@ export class AwaitableValueEditDialog extends ComponentBase {
         return { messages: {} };
     };
 
-    private handleCloseDialog = (closure: DialogResponseClosure, values: IDialogValues): void => {
+    private handleCloseDialog = (closure: DialogResponseClosure, values: IDialogValues): Promise<void> => {
         this.#signal?.notify({ closure, values });
+
+        return Promise.resolve();
     };
 }
diff --git a/gui/frontend/src/components/Dialogs/ValueEditDialog.tsx b/gui/frontend/src/components/Dialogs/ValueEditDialog.tsx
index f922117b..63e38708 100644
--- a/gui/frontend/src/components/Dialogs/ValueEditDialog.tsx
+++ b/gui/frontend/src/components/Dialogs/ValueEditDialog.tsx
@@ -129,6 +129,8 @@ interface IButtonDialogValue extends IBaseDialogValue {
 
     value?: string;
 
+    icon?: Codicon | string;
+
     /** Called when the button is clicked. The passed in id is what was used to define the button value entry. */
     onClick?: (id: string, values: IDialogValues, dialog: ValueEditDialog) => void;
 }
@@ -430,7 +432,7 @@ interface IValueEditDialogProperties extends IComponentProperties {
 
     advancedAction?: (values: IDialogValues, props: IButtonProperties) => void;
     onValidate?: (closing: boolean, values: IDialogValues, data?: IDictionary) => IDialogValidations;
-    onClose?: (closure: DialogResponseClosure, values: IDialogValues, data?: IDictionary) => void;
+    onClose?: (closure: DialogResponseClosure, values: IDialogValues, data?: IDictionary) => Promise<void> | void;
     onToggleAdvanced?: (checked: boolean) => void;
     onSelectTab?: (id: string) => void;
 }
@@ -678,17 +680,33 @@ export class ValueEditDialog extends ComponentBase<IValueEditDialogProperties, I
 
         values.sections.forEach((section) => {
             const entry = section.values[id];
-            if (entry && (entry.type === "text" || entry.type === "choice")) {
-                entry.value = value;
-                if (entry.type === "text") {
+            switch (entry?.type) {
+                case "text": {
+                    entry.value = value;
                     entry.showLoading = false;
+
+                    const { onValidate } = this.props;
+                    const validations = onValidate?.(false, values, data) || { messages: {} };
+                    this.setState({ values, validations });
+
+                    return;
                 }
 
-                const { onValidate } = this.props;
-                const validations = onValidate?.(false, values, data) || { messages: {} };
-                this.setState({ values, validations });
+                case "choice": {
+                    entry.value = value;
+                    if (!entry.choices.includes(value)) {
+                        // If a new value is entered, add it to the list of choices.
+                        entry.choices.push(value);
+                    }
 
-                return;
+                    const { onValidate } = this.props;
+                    const validations = onValidate?.(false, values, data) || { messages: {} };
+                    this.setState({ values, validations });
+
+                    return;
+                }
+
+                default:
             }
         });
     };
@@ -1084,8 +1102,15 @@ export class ValueEditDialog extends ComponentBase<IValueEditDialogProperties, I
                                 caption={text?.toLocaleString()}
                                 id={key}
                                 key={key}
+                                imageOnly={entry.value.icon !== undefined && entry.value.caption === undefined}
                                 onClick={this.btnClick.bind(this, sectionId)}
-                            />);
+                            >
+                                {entry.value.icon && <Icon
+                                    src={entry.value.icon}
+                                    data-tooltip="inherit"
+                                    style={{ width: "16px", height: "16px" }}
+                                />}
+                            </Button>);
 
                         break;
                     }
@@ -1568,7 +1593,7 @@ export class ValueEditDialog extends ComponentBase<IValueEditDialogProperties, I
             }
 
             // Only send success close events here. Closed on cancel are handled in `handleClose`.
-            onClose?.(DialogResponseClosure.Accept, values, data);
+            void onClose?.(DialogResponseClosure.Accept, values, data);
         }
 
         this.dialogRef.current?.close(!accepted);
@@ -1806,7 +1831,7 @@ export class ValueEditDialog extends ComponentBase<IValueEditDialogProperties, I
             const { values, data } = this.state;
 
             this.dialogRef.current?.close(false);
-            onClose?.(DialogResponseClosure.Accept, values, data);
+            void onClose?.(DialogResponseClosure.Accept, values, data);
         }
     };
 
@@ -1841,7 +1866,7 @@ export class ValueEditDialog extends ComponentBase<IValueEditDialogProperties, I
             const { onClose } = this.props;
             const { values, data } = this.state;
 
-            onClose?.(DialogResponseClosure.Decline, values, data);
+            void onClose?.(DialogResponseClosure.Decline, values, data);
         }
     };
 
diff --git a/gui/frontend/src/components/Theming/assets/dark-app-colors.json b/gui/frontend/src/components/Theming/assets/dark-app-colors.json
index e1843dfa..6718485d 100644
--- a/gui/frontend/src/components/Theming/assets/dark-app-colors.json
+++ b/gui/frontend/src/components/Theming/assets/dark-app-colors.json
@@ -1,19 +1,34 @@
 {
-    "browserTile.activeBackground": "#123E54",
-    "browserTile.activeBorder": "#2D9BD2",
-    "browserTile.activeForeground": "#CCCCCC",
-    "browserTile.background": "#123F54",
-    "browserTile.border": "#2A93C6",
-    "browserTile.foreground": "#CCCCCC",
-    "browserTile.hoverBackground": "#1B5E7F",
-    "browserTileSecondary.activeBackground": "#2C2C2C",
-    "browserTileSecondary.activeBorder": "#3D3D3D",
-    "browserTileSecondary.activeForeground": "#CCCCCC",
-    "browserTileSecondary.background": "#2E2E2E",
-    "browserTileSecondary.border": "#444444",
-    "browserTileSecondary.foreground": "#CCCCCC",
+    "connectionTile.activeBackground": "#123E54",
+    "connectionTile.activeBorder": "#2D9BD2",
+    "connectionTile.activeForeground": "#DDDDDD",
+    "connectionTile.background": "#123F54",
+    "connectionTile.border": "#2A93C6",
+    "connectionTile.foreground": "#DDDDDD",
+    "connectionTile.hoverBackground": "#1B5E7F",
+    "connectionTileCreateNew.activeBackground": "#2C2C2C",
+    "connectionTileCreateNew.activeBorder": "#3D3D3D",
+    "connectionTileCreateNew.activeForeground": "#DDDDDD",
+    "connectionTileCreateNew.background": "#2E2E2E",
+    "connectionTileCreateNew.border": "#444444",
+    "connectionTileCreateNew.foreground": "#DDDDDD",
+    "connectionTileCreateNew.hoverBackground": "#444444",
+    "connectionTileBack.activeBackground": "#2C2C2C",
+    "connectionTileBack.activeBorder": "#3D3D3D",
+    "connectionTileBack.activeForeground": "#DDDDDD",
+    "connectionTileBack.background": "#2E2E2E",
+    "connectionTileBack.border": "#444444",
+    "connectionTileBack.foreground": "#DDDDDD",
+    "connectionTileBack.hoverBackground": "#444444",
+    "connectionTileGroup.activeBackground": "#2C2C2C",
+    "connectionTileGroup.activeBorder": "#3D3D3D",
+    "connectionTileGroup.activeForeground": "#DDDDDD",
+    "connectionTileGroup.background": "#DE7600",
+    "connectionTileGroup.border": "#EE9020",
+    "connectionTileGroup.foreground": "#DDDDDD",
+    "connectionTileGroup.hoverBackground": "#EE9020",
     "button.defaultBackground": "#1177BB",
     "button.defaultForeground": "#FFFFFF",
     "list.sortIndicatorForeground": "#0D66A2",
     "text.captionForeground": "#DFDFDF"
-}
\ No newline at end of file
+}
diff --git a/gui/frontend/src/components/Theming/assets/light-app-colors.json b/gui/frontend/src/components/Theming/assets/light-app-colors.json
index 22af2361..33827270 100644
--- a/gui/frontend/src/components/Theming/assets/light-app-colors.json
+++ b/gui/frontend/src/components/Theming/assets/light-app-colors.json
@@ -1,17 +1,34 @@
 {
-    "browserTile.activeBackground": "#ABD7ED",
-    "browserTile.activeBorder": "#42A5D7",
-    "browserTile.activeForeground": "#575760",
-    "browserTile.background": "#C0E1F2",
-    "browserTile.border": "#6CB9E0",
-    "browserTile.foreground": "#575760",
-    "browserTile.hoverBackground": "#AAD6ED",
-    "browserTileSecondary.activeBackground": "#D6D6DB",
-    "browserTileSecondary.activeBorder": "#B4B4BB",
-    "browserTileSecondary.activeForeground": "#575760",
-    "browserTileSecondary.background": "#E4E4E7",
-    "browserTileSecondary.border": "#B4B4BB",
-    "browserTileSecondary.foreground": "#575760",
+    "connectionTile.activeBackground": "#ABD7ED",
+    "connectionTile.activeBorder": "#42A5D7",
+    "connectionTile.activeForeground": "#575760",
+    "connectionTile.background": "#C0E1F2",
+    "connectionTile.border": "#6CB9E0",
+    "connectionTile.foreground": "#575760",
+    "connectionTile.hoverBackground": "#AAD6ED",
+    "connectionTileCreateNew.activeBackground": "#D6D6DB",
+    "connectionTileCreateNew.activeBorder": "#B4B4BB",
+    "connectionTileCreateNew.activeForeground": "#575760",
+    "connectionTileCreateNew.background": "#E4E4E7",
+    "connectionTileCreateNew.border": "#B4B4BB",
+    "connectionTileCreateNew.foreground": "#575760",
+    "connectionTileCreateNew.hoverBackground": "#CCCCCC",
+    "connectionTileBack.activeBackground": "#D6D6DB",
+    "connectionTileBack.activeBorder": "#B4B4BB",
+    "connectionTileBack.activeForeground": "#575760",
+    "connectionTileBack.background": "#E4E4E7",
+    "connectionTileBack.border": "#B4B4BB",
+    "connectionTileBack.foreground": "#575760",
+    "connectionTileBack.hoverBackground": "#CCCCCC",
+    "connectionTileGroup.activeBackground": "#2C2C2C",
+    "connectionTileGroup.activeBorder": "#3D3D3D",
+    "connectionTileGroup.activeForeground": "#CCCCCC",
+    "connectionTileGroup.background": "#FFB866",
+    "connectionTileGroup.border": "#F1A241",
+    "connectionTileGroup.foreground": "#444444",
+    "connectionTileGroup.hoverBackground": "#EE9020",
+    "button.defaultBackground": "#1177BB",
+    "button.defaultForeground": "#FFFFFF",
     "list.sortIndicatorForeground": "#007ACC",
     "text.captionForeground": "#998F8F"
-}
\ No newline at end of file
+}
diff --git a/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.css b/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.css
index 5dacdd75..ce5bcc0e 100644
--- a/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.css
+++ b/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.css
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -33,7 +33,7 @@
 }
 
 .msg.breadcrumb > button {
-    min-width: 0px;
+    min-width: 0;
 
     padding: 1px 2px;
     margin: 0;
@@ -53,19 +53,21 @@
     flex: 0 0 auto;
     width: 24px;
     height: 24px;
-    padding: 0px;
-    margin: 0px;
+    padding: 0;
+    margin: 0;
 }
 
 .msg.breadcrumb > .breadcrumbItem {
     margin: 0;
     padding: 2px 4px;
-    border-radius: 0px;
+    border-radius: 0;
+    border: none;
+    color: inherit;
 }
 
 .msg.breadcrumb > .separator {
     padding: 2px 4px;
-    border-radius: 0px;
+    border-radius: 0;
 }
 
 .msg.breadcrumb > .breadcrumbItem:not(:disabled):hover,
diff --git a/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.tsx b/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.tsx
index 1c2c76d9..83424e26 100644
--- a/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.tsx
+++ b/gui/frontend/src/components/ui/Breadcrumb/Breadcrumb.tsx
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -32,36 +32,39 @@ import { ComponentBase, IComponentProperties } from "../Component/ComponentBase.
 import { Container, Orientation } from "../Container/Container.js";
 import { Label } from "../Label/Label.js";
 
+export interface IBreadCrumbSegment {
+    id: string | number;
+    caption: string;
+    selected?: boolean;
+}
+
+/** Details for a breadcrum path. */
 // TODO: breadcrumb picker popup for a breadcrumb item.
 export interface IBreadcrumbProperties extends IComponentProperties {
-    path?: string[];
+    path: IBreadCrumbSegment[];
     separator?: string | ComponentChild;
-    selected?: number;
+    showPicker?: boolean;
 
-    onSelect?: (path: string[]) => void;
+    onSelect?: (path: number[]) => void;
 }
 
 export class Breadcrumb extends ComponentBase<IBreadcrumbProperties> {
 
     public static override defaultProps = {
         path: [""],
-        separator: "❯",
+        showPicker: false,
     };
 
     public constructor(props: IBreadcrumbProperties) {
         super(props);
 
-        this.addHandledProperties("path", "separator", "selected", "onSelect");
+        this.addHandledProperties("path", "separator", "onSelect");
     }
 
     public render(): ComponentChild {
-        const { id, children, path, separator, selected } = this.props;
-        const className = this.getEffectiveClassNames([
-            "breadcrumb",
-            "verticalCenterContent",
-        ]);
+        const { children, path, separator, showPicker } = this.props;
+        const className = this.getEffectiveClassNames(["breadcrumb"]);
 
-        const baseId = id as string || "breadcrumb";
         let content;
 
         if (children != null) {
@@ -70,25 +73,23 @@ export class Breadcrumb extends ComponentBase<IBreadcrumbProperties> {
             const separatorItem = typeof separator === "string"
                 ? <Label className="separator" caption={separator} />
                 : separator;
-            content = path?.map((element: string, index: number): ComponentChild => {
-                const elementId = `${baseId}${index}`;
-
+            content = path.map((segment): ComponentChild => {
                 return (
                     <>
                         <Button
-                            key={elementId}
-                            id={element}
-                            className={"breadcrumbItem" + (index === selected ? " selected" : "")}
+                            key={segment.id}
+                            id={String(segment.id)}
+                            className={"breadcrumbItem" + (segment.selected ? " selected" : "")}
                             onClick={this.handleButtonClick}
                         >
-                            {element}
+                            {segment.caption}
                         </Button>
                         {separatorItem}
                     </>
                 );
             });
 
-            if (content) {
+            if (content && showPicker) {
                 content.push(
                     <Button key="picker" className="picker" caption="..." />,
                 );
@@ -109,10 +110,10 @@ export class Breadcrumb extends ComponentBase<IBreadcrumbProperties> {
     private handleButtonClick = (e: MouseEvent | KeyboardEvent, props: IComponentProperties): void => {
         const parent = (e.currentTarget as HTMLElement).parentElement;
         if (parent) {
-            const path: string[] = [];
-            const buttons = Array.from(parent.getElementsByTagName("button"));
+            const path: number[] = [];
+            const buttons = Array.from(parent.getElementsByClassName("button"));
             for (const button of buttons) {
-                path.push(button.id);
+                path.push(parseInt(button.id, 10));
                 if (button.id === props.id) {
                     break;
                 }
diff --git a/gui/frontend/src/components/ui/BrowserTile/BrowserTile.css b/gui/frontend/src/components/ui/BrowserTile/BrowserTile.css
deleted file mode 100644
index 67628303..00000000
--- a/gui/frontend/src/components/ui/BrowserTile/BrowserTile.css
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2.0,
- * as published by the Free Software Foundation.
- *
- * This program is designed to work with certain software (including
- * but not limited to OpenSSL) that is licensed under separate terms, as
- * designated in a particular file or component or in included license
- * documentation.  The authors of MySQL hereby grant you an additional
- * permission to link the program and your derivative works with the
- * separately licensed software that they have either included with
- * the program or referenced in the documentation.
- *
- * This program is distributed in the hope that it will be useful,  but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
- * the GNU General Public License, version 2.0, for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-.msg.browserTile {
-    display: flex;
-    flex-direction: row;
-    position: relative;
-
-    align-items: stretch;
-
-    margin: 2px;
-    padding: 0 0 0 20px;
-    width: 270px;
-    height: 80px;
-
-    border-radius: 4px;
-    border: 2px solid var(--browserTile-border);
-
-    color: var(--browserTile-foreground);
-    background-color: var(--browserTile-background);
-
-    transition: background .15s ease-in;
-    user-select: none;
-}
-
-/* Need a stronger focus indicator for this big buttons. A single thin line doesn't work well. */
-.msg.browserTile:focus,
-.msg.browserTile:focus-within {
-    outline: none;
-    border-color: var(--browserTileSecondary-activeBackground);
-    color: var(--browserTile-activeForeground);
-    background-color: var(--browserTile-activeBackground);
-}
-
-.msg.browserTile:focus::after {
-    content: '';
-    display: block;
-    position: absolute;
-    top: -4px;
-    bottom: -4px;
-    left: -4px;
-    right: -4px;
-    border-radius: 4px;
-    border: 2px dashed var(--focusBorder);
-    overflow: visible;
-}
-
-.msg.browserTile .icon:not(.codicon) {
-    flex: 0 0 40px;
-    margin-right: 16px;
-
-    background-color: var(--browserTile-foreground);
-}
-
-.msg.browserTile:not(:disabled).dropTarget,
-.msg.browserTile:not(:disabled):hover {
-    background-color: var(--browserTile-hoverBackground);
-}
-
-.msg.browserTile:not(:disabled):active {
-    color: var(--browserTile-activeForeground);
-    border-color: var(--browserTile-activeBorder);
-    background-color: var(--browserTile-activeBackground);
-}
-
-.msg .browserTile.secondary {
-    border-color: var(--browserTileSecondary-border);
-    background-color: var(--browserTileSecondary-background);
-    color: var(--browserTileSecondary-foreground);
-}
-
-.msg.browserTile.secondary:not(:disabled):active {
-    color: var(--browserTileSecondary-activeForeground);
-    border-color: var(--browserTileSecondary-activeBorder);
-    background-color: var(--browserTileSecondary-activeBackground);
-}
-
-.msg.browserTile.secondary:focus {
-    color: var(--browserTileSecondary-activeForeground);
-    border-color: transparent;
-    background-color: var(--browserTileSecondary-activeBackground);
-}
-
-.msg.browserTile .textHost {
-    flex: 1 1 auto;
-    justify-content: center;
-    padding-right: 39px;
-}
-
-.msg.browserTile .label {
-    margin: 0;
-    padding: 0;
-
-    text-align: left;
-
-    color: var(--browserTile--foreground);
-}
-
-.msg.browserTile .tileCaption {
-    font-size: 1.15rem;
-    font-weight: 600;
-    overflow: hidden;
-    text-overflow: ellipsis;
-    white-space: nowrap;
-}
-
-.msg.browserTile .tileDescription {
-    font-size: 0.8rem;
-}
-
-.msg.browserTile.secondary .label {
-    color: var(--browserTileSecondary--foreground);
-}
-
-.msg.browserTile.secondary .icon {
-    background-color: var(--browserTileSecondary-foreground);
-}
-
-.msg.browserTile #actionsBackground {
-    visibility: hidden;
-    position: absolute;
-
-    top: 0;
-    right: 0;
-    margin: 0;
-
-    width: 39px;
-    height: 76px;
-
-    border: none;
-    background: var(--browserTile-border);
-    opacity: 35%;
-}
-
-.msg.browserTile #actions {
-    display: flex;
-    visibility: hidden;
-    position: absolute;
-    justify-items: center;
-
-    top: 0;
-    right: 0;
-    margin: 0;
-
-    width: 39px;
-    height: 76px;
-
-    border: none;
-    background: none;
-}
-
-.msg.browserTile:focus #actions,
-.msg.browserTile:hover #actions,
-.msg.browserTile:focus #actionsBackground,
-.msg.browserTile:hover #actionsBackground {
-    visibility: visible;
-}
-
-.msg.browserTile #actions > #triggerEditMenu {
-    flex: 1 1 auto;
-
-    min-width: 0;
-    width: 17px;
-    height: 17px;
-
-    padding: 0;
-    margin: 0;
-
-    color: var(--icon-foreground);
-    font-weight: 800;
-
-    text-align: center;
-    border: none;
-    background: var(--browserTile-border);
-}
-
-.msg.browserTile #actions .button {
-    margin: 0;
-    padding: 0;
-    min-width: 0;
-    background: none;
-    border: none;
-    color: var(--browserTile--foreground);
-    width: 24px;
-    height: 24px;
-
-    opacity: 100%;
-}
-
-.msg.browserTile #actions .icon {
-    flex: 0 0 16px;
-    height: 16px;
-    margin: 0;
-}
diff --git a/gui/frontend/src/components/ui/BrowserTile/BrowserTile.tsx b/gui/frontend/src/components/ui/BrowserTile/BrowserTile.tsx
deleted file mode 100644
index 13c43f3c..00000000
--- a/gui/frontend/src/components/ui/BrowserTile/BrowserTile.tsx
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2.0,
- * as published by the Free Software Foundation.
- *
- * This program is designed to work with certain software (including
- * but not limited to OpenSSL) that is licensed under separate terms, as
- * designated in a particular file or component or in included license
- * documentation.  The authors of MySQL hereby grant you an additional
- * permission to link the program and your derivative works with the
- * separately licensed software that they have either included with
- * the program or referenced in the documentation.
- *
- * This program is distributed in the hope that it will be useful,  but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
- * the GNU General Public License, version 2.0, for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-import "./BrowserTile.css";
-
-import { ComponentChild, createRef } from "preact";
-
-import { Container, ContentAlignment, Orientation } from "../Container/Container.js";
-import { filterInt } from "../../../utilities/string-helpers.js";
-import { IComponentProperties, ComponentBase, DragEventType } from "../Component/ComponentBase.js";
-import { Icon } from "../Icon/Icon.js";
-import { Label } from "../Label/Label.js";
-import { Button } from "../Button/Button.js";
-import { KeyboardKeys } from "../../../utilities/helpers.js";
-
-export enum BrowserTileType {
-    Open,
-    CreateNew,
-}
-
-export interface ITileActionOptions {
-    newTab?: boolean;
-    target?: HTMLElement | null;
-    editor?: "notebook" | "script";
-
-    id?: string;
-    endpoints?: Array<{ ipAddress: string; }>;
-    displayName?: string;
-    description?: string;
-    compartmentId?: string;
-    profileName?: string;
-}
-
-export interface IBrowserTileProperties extends IComponentProperties {
-    innerRef?: preact.RefObject<HTMLDivElement>;
-
-    tileId: number;
-    caption: string;
-    description: string;
-    type: BrowserTileType;
-    icon: string;
-    hideActions?: boolean;
-
-    onAction?: (action: string, props: IBrowserTileProperties, options: ITileActionOptions) => void;
-    onTileReorder?: (draggedTileId: number, props: unknown) => void;
-}
-
-export abstract class BrowserTile<P extends IBrowserTileProperties> extends ComponentBase<P> {
-
-    private actionsRef = createRef<HTMLDivElement>();
-
-    protected abstract renderTileActionUI: () => ComponentChild;
-
-    public constructor(props: P) {
-        super(props);
-
-        this.addHandledProperties("innerRef", "tileId", "caption", "description", "type", "icon", "hideActions",
-            "onAction", "onTileReorder");
-        this.connectDragEvents();
-    }
-
-    public render(): ComponentChild {
-        const { innerRef, tileId, type, icon, caption, description, hideActions } = this.props;
-
-        const className = this.getEffectiveClassNames([
-            "browserTile",
-            this.classFromProperty(type === BrowserTileType.CreateNew, "secondary"),
-        ]);
-
-        return (
-            <Button
-                innerRef={innerRef}
-                id={String(tileId)}
-                className={className}
-                onClick={this.handleClick}
-                onKeyPress={this.handleKeydown}
-                {...this.unhandledProperties}
-            >
-                <Icon src={icon} />
-                <Container
-                    orientation={Orientation.TopDown}
-                    className="textHost"
-                >
-                    <Label className="tileCaption">{caption}</Label>
-                    <Label className="tileDescription">{description}</Label>
-                </Container>
-                {type === BrowserTileType.Open && !hideActions &&
-                    <>
-                        <Container id="actionsBackground" />
-                        <Container
-                            id="actions"
-                            orientation={Orientation.TopDown}
-                            mainAlignment={ContentAlignment.Center}
-                            crossAlignment={ContentAlignment.Center}
-                            innerRef={this.actionsRef}
-                        >
-                            {this.renderTileActionUI()}
-                        </Container>
-                    </>
-                }
-            </Button>
-        );
-    }
-
-    protected override handleDragEvent = (type: DragEventType, e: DragEvent): boolean => {
-        if (!e.dataTransfer) {
-            return false;
-        }
-
-        const element = e.currentTarget as HTMLElement;
-        switch (type) {
-            case DragEventType.Start: {
-                e.dataTransfer.effectAllowed = "move";
-                e.dataTransfer.setData("browser/tile", element.id);
-
-                return true;
-            }
-
-            case DragEventType.Enter: {
-                e.stopPropagation();
-                e.preventDefault();
-
-                if (element.contains(e.relatedTarget as Node)) {
-                    element.classList.add("dropTarget");
-                }
-
-                return true;
-            }
-
-            case DragEventType.Leave: {
-                e.stopPropagation();
-                e.preventDefault();
-
-                if (!element.contains(e.relatedTarget as Node)) {
-                    element.classList.remove("dropTarget");
-                }
-
-                return true;
-            }
-
-            case DragEventType.Drop: {
-                element.classList.remove("dropTarget");
-
-                const id = filterInt(e.dataTransfer.getData("browser/tile"));
-                if (!isNaN(id)) {
-                    const { onTileReorder } = this.props;
-                    onTileReorder?.(id, this.props);
-                }
-
-                return true;
-            }
-
-            default: {
-                return false;
-            }
-        }
-
-    };
-
-    private handleClick = (e: MouseEvent | KeyboardEvent): void => {
-        const { onAction, type } = this.props;
-
-        const event = e as MouseEvent;
-        const button = event.currentTarget as HTMLButtonElement;
-
-        // Have to prevent double clicks on browser tiles. But since everything is async there's no way to know
-        // the action triggered by the tile is finished (or at least started, so the button is hidden).
-        // Hence the only way to enable the button is to use a timer.
-        button.disabled = true;
-        setTimeout(() => {
-            button.disabled = false;
-        }, 200);
-        e.stopPropagation();
-
-        if (type === BrowserTileType.Open) {
-            onAction?.("open", this.props, { newTab: event.metaKey || event.altKey });
-        } else {
-            onAction?.("new", this.props, {});
-        }
-    };
-
-    private handleKeydown = (e: KeyboardEvent): void => {
-        if (e.key === KeyboardKeys.A) { // Unmodified A key.
-            e.stopPropagation();
-            const { type, onAction } = this.props;
-            if (type === BrowserTileType.Open) {
-                this.actionsRef.current?.focus();
-                onAction?.("menu", this.props, { target: this.actionsRef.current });
-            }
-        }
-    };
-}
diff --git a/gui/frontend/src/components/ui/Codicon.ts b/gui/frontend/src/components/ui/Codicon.ts
index fc3887cc..c6879a32 100644
--- a/gui/frontend/src/components/ui/Codicon.ts
+++ b/gui/frontend/src/components/ui/Codicon.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -430,6 +430,7 @@ export enum Codicon {
     TriangleRight,
     TriangleUp,
     Twitter,
+    TypeHierarchySub,
     Unfold,
     UngroupByRefType,
     Unlock,
@@ -862,6 +863,7 @@ export const iconNameMap = new Map<Codicon, string>([
     [Codicon.TriangleRight, "triangle-right"],
     [Codicon.TriangleUp, "triangle-up"],
     [Codicon.Twitter, "twitter"],
+    [Codicon.TypeHierarchySub, "type-hierarchy-sub"],
     [Codicon.Unfold, "unfold"],
     [Codicon.UngroupByRefType, "ungroup-by-ref-type"],
     [Codicon.Unlock, "unlock"],
diff --git a/gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.css b/gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.css
new file mode 100644
index 00000000..2c3d5b3b
--- /dev/null
+++ b/gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.css
@@ -0,0 +1,271 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+.msg.connectionTile {
+    display: flex;
+    flex-direction: row;
+    position: relative;
+
+    align-items: stretch;
+
+    margin: 2px;
+    padding: 0 0 0 20px;
+    width: 270px;
+    height: 80px;
+
+    border-radius: 4px;
+    border: 2px solid var(--connectionTile-border);
+
+    color: var(--connectionTile-foreground);
+    background-color: var(--connectionTile-background);
+
+    transition: background .15s ease-in;
+    user-select: none;
+}
+
+/* Need a stronger focus indicator for this big buttons. A single thin line doesn't work well. */
+.msg.connectionTile:focus,
+.msg.connectionTile:focus-within {
+    outline: none;
+    border-color: var(--connectionTileCreateNew-activeBackground);
+    color: var(--connectionTile-activeForeground);
+    background-color: var(--connectionTile-activeBackground);
+}
+
+.msg.connectionTile:focus::after {
+    content: '';
+    display: block;
+    position: absolute;
+    top: -4px;
+    bottom: -4px;
+    left: -4px;
+    right: -4px;
+    border-radius: 4px;
+    border: 2px dashed var(--focusBorder);
+    overflow: visible;
+}
+
+.msg.button.connectionTile .icon {
+    flex: 0 0 40px;
+    margin-right: 16px;
+
+    /* for codicons */
+    font-size: 28pt;
+    align-content: center;
+
+    color: var(--connectionTile-foreground);
+}
+
+.msg.connectionTile:not(:disabled).dropTarget,
+.msg.connectionTile:not(:disabled):hover {
+    background-color: var(--connectionTile-hoverBackground);
+}
+
+.msg.connectionTile:not(:disabled):active {
+    color: var(--connectionTile-activeForeground);
+    border-color: var(--connectionTile-activeBorder);
+    background-color: var(--connectionTile-activeBackground);
+}
+
+.msg.connectionTile.createNew:not(:disabled).dropTarget,
+.msg.connectionTile.createNew:not(:disabled):hover {
+    background-color: var(--connectionTileCreateNew-hoverBackground);
+}
+
+.msg.connectionTile.createNew:not(:disabled):active {
+    color: var(--connectionTileCreateNew-activeForeground);
+    border-color: var(--connectionTileCreateNew-activeBorder);
+    background-color: var(--connectionTileCreateNew-activeBackground);
+}
+
+.msg.connectionTile.createNew {
+    border-color: var(--connectionTileCreateNew-border);
+    background-color: var(--connectionTileCreateNew-background);
+    color: var(--connectionTileCreateNew-foreground);
+}
+
+.msg.connectionTile.createNew:focus {
+    color: var(--connectionTileCreateNew-activeForeground);
+    border-color: transparent;
+    background-color: var(--connectionTileCreateNew-activeBackground);
+}
+
+.msg.connectionTile.group {
+    border-color: var(--connectionTileGroup-border);
+    background-color: var(--connectionTileGroup-background);
+    color: var(--connectionTileGroup-foreground);
+}
+
+.msg.connectionTile.group:not(:disabled).dropTarget,
+.msg.connectionTile.group:not(:disabled):hover {
+    background-color: var(--connectionTileGroup-hoverBackground);
+}
+
+.msg.connectionTile.group:not(:disabled):active {
+    color: var(--connectionTileGroup-activeForeground);
+    border-color: var(--connectionTileGroup-activeBorder);
+    background-color: var(--connectionTileGroup-activeBackground);
+}
+
+.msg.connectionTile.group:focus {
+    color: var(--connectionTileGroup-activeForeground);
+    border-color: transparent;
+    background-color: var(--connectionTileGroup-activeBackground);
+}
+
+.msg.connectionTile.back {
+    border-color: var(--connectionTileBack-border);
+    background-color: var(--connectionTileBack-background);
+    color: var(--connectionTileBack-foreground);
+}
+
+.msg.connectionTile.back:not(:disabled).dropTarget,
+.msg.connectionTile.back:not(:disabled):hover {
+    background-color: var(--connectionTileBack-hoverBackground);
+}
+
+.msg.connectionTile.back:not(:disabled):active {
+    color: var(--connectionTileBack-activeForeground);
+    border-color: var(--connectionTileBack-activeBorder);
+    background-color: var(--connectionTileBack-activeBackground);
+}
+
+.msg.connectionTile.back:focus {
+    color: var(--connectionTileBack-activeForeground);
+    border-color: transparent;
+    background-color: var(--connectionTileBack-activeBackground);
+}
+
+.msg.connectionTile .textHost {
+    flex: 1 1 auto;
+    justify-content: center;
+    padding-right: 39px;
+}
+
+.msg.connectionTile .label {
+    margin: 0;
+    padding: 0;
+
+    text-align: left;
+
+    color: var(--connectionTile-foreground);
+}
+
+.msg.connectionTile .tileCaption {
+    font-size: 1.15rem;
+    font-weight: 600;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+.msg.connectionTile .tileDescription {
+    font-size: 0.8rem;
+}
+
+.msg.connectionTile.secondary .label {
+    color: var(--connectionTileCreateNew--foreground);
+}
+
+.msg.connectionTile.secondary .icon {
+    background-color: var(--connectionTileCreateNew-foreground);
+}
+
+.msg.connectionTile #actionsBackground {
+    visibility: hidden;
+    position: absolute;
+
+    top: 0;
+    right: 0;
+    margin: 0;
+
+    width: 39px;
+    height: 76px;
+
+    border: none;
+    background: var(--connectionTile-border);
+    opacity: 35%;
+}
+
+.msg.connectionTile #actions {
+    display: flex;
+    visibility: hidden;
+    position: absolute;
+    justify-items: center;
+
+    top: 0;
+    right: 0;
+    margin: 0;
+
+    width: 39px;
+    height: 76px;
+
+    border: none;
+    background: none;
+}
+
+.msg.connectionTile:focus #actions,
+.msg.connectionTile:hover #actions,
+.msg.connectionTile:focus #actionsBackground,
+.msg.connectionTile:hover #actionsBackground {
+    visibility: visible;
+}
+
+.msg.connectionTile #actions > #triggerEditMenu {
+    flex: 1 1 auto;
+
+    min-width: 0;
+    width: 17px;
+    height: 17px;
+
+    padding: 0;
+    margin: 0;
+
+    color: var(--icon-foreground);
+    font-weight: 800;
+
+    text-align: center;
+    border: none;
+    background: var(--connectionTile-border);
+}
+
+.msg.connectionTile #actions .button {
+    margin: 0;
+    padding: 0;
+    min-width: 0;
+    background: none;
+    border: none;
+    color: var(--connectionTile-foreground);
+    width: 24px;
+    height: 24px;
+
+    opacity: 100%;
+}
+
+.msg.connectionTile #actions .icon {
+    flex: 0 0 16px;
+    height: 16px;
+    margin: 0;
+}
diff --git a/gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.tsx b/gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.tsx
index 5e8584bd..72b68f1e 100644
--- a/gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.tsx
+++ b/gui/frontend/src/components/ui/ConnectionTile/ConnectionTile.tsx
@@ -23,32 +23,108 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-import { ComponentChild } from "preact";
+import "./ConnectionTile.css";
 
-import type { ICdmConnectionEntry } from "../../../data-models/ConnectionDataModel.js";
+import { ComponentChild, createRef } from "preact";
+
+import type { ICdmConnectionEntry, ICdmConnectionGroupEntry } from "../../../data-models/ConnectionDataModel.js";
 import { Assets } from "../../../supplement/Assets.js";
-import { BrowserTile, IBrowserTileProperties } from "../BrowserTile/BrowserTile.js";
+import { KeyboardKeys } from "../../../utilities/helpers.js";
+import { filterInt } from "../../../utilities/string-helpers.js";
 import { Button } from "../Button/Button.js";
+import type { Codicon } from "../Codicon.js";
+import { ComponentBase, DragEventType, type IComponentProperties } from "../Component/ComponentBase.js";
+import { Container, ContentAlignment, Orientation } from "../Container/Container.js";
 import { Icon } from "../Icon/Icon.js";
+import { Label } from "../Label/Label.js";
+
+/** The tile type determines the presentation of the tile. */
+export enum ConnectionTileType {
+    /** Activates the tile. */
+    Open = 0,
+
+    /** Triggers creation of a new entry. */
+    CreateNew = 1,
+
+    /** Identifies this tile as being a group. */
+    Group = 2,
 
-export interface IConnectionTileProperties extends IBrowserTileProperties {
-    entry?: ICdmConnectionEntry;
+    /** The tile to return from a group to the next upper level. */
+    Back = 3,
 }
 
-export class ConnectionTile extends BrowserTile<IConnectionTileProperties> {
+export interface ITileActionOptions {
+    newTab?: boolean;
+    target?: HTMLElement | null;
+    editor?: "notebook" | "script";
+}
 
-    public static override defaultProps = {
-        className: "connectionTile",
-    };
+export interface IConnectionTileProperties extends IComponentProperties {
+    entry?: ICdmConnectionEntry | ICdmConnectionGroupEntry;
+
+    tileId: string;
+    caption: string;
+    description: string;
+    type: ConnectionTileType;
+    icon: string | Codicon;
+
+    onAction?: (action: string, props: IConnectionTileProperties, options: ITileActionOptions) => void;
+    onTileReorder?: (draggedTileId: number, props: unknown) => void;
+}
+
+export class ConnectionTile extends ComponentBase<IConnectionTileProperties> {
+
+    private actionsRef = createRef<HTMLDivElement>();
 
     public constructor(props: IConnectionTileProperties) {
         super(props);
 
-        this.addHandledProperties("details");
+        this.addHandledProperties("tileId", "caption", "description", "type", "icon", "onAction", "onTileReorder");
+        this.connectDragEvents();
     }
 
-    public override render(): ComponentChild {
-        return super.render();
+    public render(): ComponentChild {
+        const { tileId, type, icon, caption, description } = this.props;
+
+        const className = this.getEffectiveClassNames([
+            "connectionTile",
+            this.classFromProperty(type, ["", "createNew", "group", "back"]),
+        ]);
+
+        const actions = this.renderTileActionUI();
+
+        return (
+            <Button
+                id={tileId}
+                className={className}
+                onClick={this.handleClick}
+                onKeyPress={this.handleKeydown}
+                {...this.unhandledProperties}
+            >
+                <Icon src={icon} />
+                <Container
+                    orientation={Orientation.TopDown}
+                    className="textHost"
+                >
+                    <Label className="tileCaption">{caption}</Label>
+                    <Label className="tileDescription">{description}</Label>
+                </Container>
+                {type === ConnectionTileType.Open && actions &&
+                    <>
+                        <Container id="actionsBackground" />
+                        <Container
+                            id="actions"
+                            orientation={Orientation.TopDown}
+                            mainAlignment={ContentAlignment.Center}
+                            crossAlignment={ContentAlignment.Center}
+                            innerRef={this.actionsRef}
+                        >
+                            {this.renderTileActionUI()}
+                        </Container>
+                    </>
+                }
+            </Button>
+        );
     }
 
     protected renderTileActionUI = (): ComponentChild => {
@@ -82,6 +158,61 @@ export class ConnectionTile extends BrowserTile<IConnectionTileProperties> {
         );
     };
 
+    protected override handleDragEvent = (type: DragEventType, e: DragEvent): boolean => {
+        if (!e.dataTransfer) {
+            return false;
+        }
+
+        const element = e.currentTarget as HTMLElement;
+        switch (type) {
+            case DragEventType.Start: {
+                e.dataTransfer.effectAllowed = "move";
+                e.dataTransfer.setData("browser/tile", element.id);
+
+                return true;
+            }
+
+            case DragEventType.Enter: {
+                e.stopPropagation();
+                e.preventDefault();
+
+                if (element.contains(e.relatedTarget as Node)) {
+                    element.classList.add("dropTarget");
+                }
+
+                return true;
+            }
+
+            case DragEventType.Leave: {
+                e.stopPropagation();
+                e.preventDefault();
+
+                if (!element.contains(e.relatedTarget as Node)) {
+                    element.classList.remove("dropTarget");
+                }
+
+                return true;
+            }
+
+            case DragEventType.Drop: {
+                element.classList.remove("dropTarget");
+
+                const id = filterInt(e.dataTransfer.getData("browser/tile"));
+                if (!isNaN(id)) {
+                    const { onTileReorder } = this.props;
+                    onTileReorder?.(id, this.props);
+                }
+
+                return true;
+            }
+
+            default: {
+                return false;
+            }
+        }
+
+    };
+
     private handleActionClick = (e: MouseEvent | KeyboardEvent): void => {
         const { onAction } = this.props;
 
@@ -110,4 +241,36 @@ export class ConnectionTile extends BrowserTile<IConnectionTileProperties> {
         }
     };
 
+    private handleClick = (e: MouseEvent | KeyboardEvent): void => {
+        const { onAction, type } = this.props;
+
+        const event = e as MouseEvent;
+        const button = event.currentTarget as HTMLButtonElement;
+
+        // Have to prevent double clicks on browser tiles. But since everything is async there's no way to know
+        // the action triggered by the tile is finished (or at least started, so the button is hidden).
+        // Hence the only way to enable the button is to use a timer.
+        button.disabled = true;
+        setTimeout(() => {
+            button.disabled = false;
+        }, 200);
+        e.stopPropagation();
+
+        if (type === ConnectionTileType.Open) {
+            onAction?.("open", this.props, { newTab: event.metaKey || event.altKey });
+        } else {
+            onAction?.(this.props.tileId === "-1" ? "new" : "", this.props, {});
+        }
+    };
+
+    private handleKeydown = (e: KeyboardEvent): void => {
+        if (e.key === KeyboardKeys.A) { // Unmodified A key.
+            e.stopPropagation();
+            const { type, onAction } = this.props;
+            if (type === ConnectionTileType.Open) {
+                this.actionsRef.current?.focus();
+                onAction?.("menu", this.props, { target: this.actionsRef.current });
+            }
+        }
+    };
 }
diff --git a/gui/frontend/src/components/ui/FrontPage/FrontPage.css b/gui/frontend/src/components/ui/FrontPage/FrontPage.css
index ffd83e44..da350c10 100644
--- a/gui/frontend/src/components/ui/FrontPage/FrontPage.css
+++ b/gui/frontend/src/components/ui/FrontPage/FrontPage.css
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -35,7 +35,6 @@
 
 .msg.frontPage #title {
     font-size: 2.2rem;
-    padding: 0 !important;
     font-weight: 200;
     margin-top: 30px;
     margin-bottom: 20px;
@@ -77,7 +76,6 @@
 }
 
 .msg.frontPage #contentTitle {
-    padding-top: 10px;
     font-size: 110%;
 }
 
diff --git a/gui/frontend/src/components/ui/Icon/Icon.css b/gui/frontend/src/components/ui/Icon/Icon.css
index 2708f5b8..f420934a 100644
--- a/gui/frontend/src/components/ui/Icon/Icon.css
+++ b/gui/frontend/src/components/ui/Icon/Icon.css
@@ -26,6 +26,7 @@
 .msg .iconHost {
     flex-shrink: 0;
     position: relative;
+    width: 16px;
 }
 
 .msg.icon:not(.codicon) {
@@ -34,8 +35,6 @@
 }
 
 .msg.icon.withOverlay {
-    width: 16px;
-
     mask-size: 100% 100%;
     mask-repeat: no-repeat;
     mask-composite: subtract;
diff --git a/gui/frontend/src/components/ui/Icon/Icon.tsx b/gui/frontend/src/components/ui/Icon/Icon.tsx
index b65d2557..6864f309 100644
--- a/gui/frontend/src/components/ui/Icon/Icon.tsx
+++ b/gui/frontend/src/components/ui/Icon/Icon.tsx
@@ -78,7 +78,7 @@ export class Icon extends ComponentBase<IIconProperties> {
         let maskSize: string | undefined = "100% 100%";
         let maskComposite: string | undefined = "subtract";
         const olLayers: ComponentChild[] = [];
-        if (overlays) {
+        if (overlays && overlays.length > 0) {
             className += " withOverlay";
 
             overlays.forEach((overlay) => {
diff --git a/gui/frontend/src/components/ui/Portal/Portal.tsx b/gui/frontend/src/components/ui/Portal/Portal.tsx
index 42c37ec0..5995ea6c 100644
--- a/gui/frontend/src/components/ui/Portal/Portal.tsx
+++ b/gui/frontend/src/components/ui/Portal/Portal.tsx
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -104,6 +104,7 @@ export class Portal extends ComponentBase<IPortalProperties, IPortalState> {
                 if (id) {
                     this.host.id = id;
                 }
+
                 this.host.className = className;
                 this.host.style.setProperty("--background-opacity", String(options.backgroundOpacity ?? 0.5));
                 this.host.addEventListener("mousedown", this.handlePortalMouseDown);
diff --git a/gui/frontend/src/components/ui/SessionTile/SessionTile.tsx b/gui/frontend/src/components/ui/SessionTile/SessionTile.tsx
deleted file mode 100644
index 75f1d285..00000000
--- a/gui/frontend/src/components/ui/SessionTile/SessionTile.tsx
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2021, 2025, Oracle and/or its affiliates.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2.0,
- * as published by the Free Software Foundation.
- *
- * This program is designed to work with certain software (including
- * but not limited to OpenSSL) that is licensed under separate terms, as
- * designated in a particular file or component or in included license
- * documentation.  The authors of MySQL hereby grant you an additional
- * permission to link the program and your derivative works with the
- * separately licensed software that they have either included with
- * the program or referenced in the documentation.
- *
- * This program is distributed in the hope that it will be useful,  but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
- * the GNU General Public License, version 2.0, for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-import "./SessionTile.css";
-
-import { ComponentChild } from "preact";
-
-import { Assets } from "../../../supplement/Assets.js";
-import { IShellSessionDetails } from "../../../supplement/ShellInterface/index.js";
-import { BrowserTile, IBrowserTileProperties } from "../BrowserTile/BrowserTile.js";
-import { Icon } from "../Icon/Icon.js";
-
-export interface ISessionTileProperties extends IBrowserTileProperties {
-    details: IShellSessionDetails;
-}
-
-export class SessionTile extends BrowserTile<ISessionTileProperties> {
-
-    public static override defaultProps = {
-        className: "sessionTile",
-    };
-
-    public constructor(props: ISessionTileProperties) {
-        super(props);
-
-        this.addHandledProperties("details");
-    }
-
-    public override render(): ComponentChild {
-        return super.render();
-    }
-
-    protected renderTileActionUI = (): ComponentChild => {
-        return (
-            <Icon
-                src={Assets.misc.close2Icon}
-                onClick={this.handleActionClick}
-            />
-        );
-    };
-
-    private handleActionClick = (e: MouseEvent | KeyboardEvent): void => {
-        const { onAction } = this.props;
-
-        e.stopPropagation();
-        onAction?.("remove", this.props, {});
-    };
-
-}
diff --git a/gui/frontend/src/components/ui/Tabview/Tabview.tsx b/gui/frontend/src/components/ui/Tabview/Tabview.tsx
index 45f595b4..5186a386 100644
--- a/gui/frontend/src/components/ui/Tabview/Tabview.tsx
+++ b/gui/frontend/src/components/ui/Tabview/Tabview.tsx
@@ -201,7 +201,7 @@ export class Tabview extends ComponentBase<ITabviewProperties, IState> {
     public render(): ComponentChild {
         const {
             tabPosition, stretchTabs, hideSingleTab, pages, tabBorderWidth, style, contentSeparatorWidth, selectedId,
-            showTabs, canReorderTabs, auxillary,
+            showTabs, canReorderTabs, auxillary, closeTabs,
         } = this.props;
 
         const className = this.getEffectiveClassNames([
@@ -322,7 +322,7 @@ export class Tabview extends ComponentBase<ITabviewProperties, IState> {
                                 </div>
                             </div>
                             {auxillary && <span className="auxillary">{auxillary}</span>}
-                            {this.props.closeTabs && (
+                            {closeTabs && (
                                 <Menu
                                     id="tabMenu"
                                     ref={this.tabMenuRef}
@@ -589,18 +589,22 @@ export class Tabview extends ComponentBase<ITabviewProperties, IState> {
     };
 
     private getTabById(id: string): ITabviewPage | undefined {
-        return this.props.pages.find((p) => {
+        const { pages } = this.props;
+
+        return pages.find((p) => {
             return p.id === id;
         });
     }
 
     private showTabMenu = (event: MouseEvent): void => {
+        const { closeTabs } = this.props;
+
         event.preventDefault();
         event.stopPropagation();
 
         this.tabMenuRef.current?.close();
 
-        if (!this.props.closeTabs) {
+        if (!closeTabs) {
             return;
         }
 
@@ -610,7 +614,7 @@ export class Tabview extends ComponentBase<ITabviewProperties, IState> {
         }
 
         // Hide menu completely if there are no tabs to close.
-        if (!this.getTabById(currentTabId) || !this.getClosingAllTabIds().length) {
+        if (!this.getTabById(currentTabId) || this.getClosingAllTabIds().length === 0) {
             return;
         }
 
@@ -629,26 +633,31 @@ export class Tabview extends ComponentBase<ITabviewProperties, IState> {
     };
 
     private async closeIfAllowed(ids: string[]): Promise<void> {
-        if (!this.props.closeTabs) {
+        const { closeTabs, canCloseTab } = this.props;
+
+        if (!closeTabs) {
             return;
         }
 
         const closingIds = ids;
         for (const [index, id] of ids.entries()) {
             let canClose = true;
-            if (this.props.canCloseTab) {
-                canClose = await this.props.canCloseTab(id);
+            if (canCloseTab) {
+                canClose = await canCloseTab(id);
             }
+
             if (!canClose) {
                 closingIds.splice(index, 1);
             }
         }
 
-        void this.props.closeTabs?.(closingIds);
+        void closeTabs?.(closingIds);
     }
 
     private getClosingOtherTabIds(ownId: string): string[] {
-        return this.props.pages.filter((page) => {
+        const { pages } = this.props;
+
+        return pages.filter((page) => {
             return page.id !== ownId && page.canClose;
         }).map((page) => {
             return page.id;
@@ -662,10 +671,12 @@ export class Tabview extends ComponentBase<ITabviewProperties, IState> {
     }
 
     private getClosingToTheRightTabIds(ownId: string): string[] {
+        const { pages } = this.props;
+
         const closingIds: string[] = [];
 
         let closeAfterIndex = Infinity;
-        this.props.pages.forEach((page, index) => {
+        pages.forEach((page, index) => {
             if (!page.canClose) {
                 return;
             }
@@ -689,7 +700,9 @@ export class Tabview extends ComponentBase<ITabviewProperties, IState> {
     }
 
     private getClosingAllTabIds(): string[] {
-        return this.props.pages.filter((page) => {
+        const { pages } = this.props;
+
+        return pages.filter((page) => {
             return page.canClose;
         }).map((page) => {
             return page.id;
diff --git a/gui/frontend/src/data-models/ConnectionDataModel.ts b/gui/frontend/src/data-models/ConnectionDataModel.ts
index 88a53a98..712ce8b6 100644
--- a/gui/frontend/src/data-models/ConnectionDataModel.ts
+++ b/gui/frontend/src/data-models/ConnectionDataModel.ts
@@ -34,15 +34,15 @@ import { EnabledState } from "../modules/mrs/mrs-helpers.js";
 import { requisitions } from "../supplement/Requisitions.js";
 import { ShellInterface } from "../supplement/ShellInterface/ShellInterface.js";
 import { ShellInterfaceSqlEditor } from "../supplement/ShellInterface/ShellInterfaceSqlEditor.js";
-import { DBType, type IConnectionDetails } from "../supplement/ShellInterface/index.js";
+import { DBType, type IConnectionDetails, type IFolderPath } from "../supplement/ShellInterface/index.js";
 import { RunMode, webSession, type ILoginCredentials } from "../supplement/WebSession.js";
-import { convertErrorToString, uuid } from "../utilities/helpers.js";
+import { convertErrorToString, partition, uuid } from "../utilities/helpers.js";
 import { compareVersionStrings, formatBytes } from "../utilities/string-helpers.js";
 import { ConnectionEntryImpl } from "./ConnectionEntryImpl.js";
 import { createDataModelEntryState } from "./data-model-helpers.js";
 import {
     type AdminPageType, type Command, type DataModelSubscriber, type ICdmAccessManager, type IDataModelEntryState,
-    type ISubscriberActionType, type ProgressCallback, type SubscriberAction,
+    type ISubscriberActionType, type ProgressCallback,
 } from "./data-model-types.js";
 
 /**
@@ -59,6 +59,8 @@ import {
 
 /** The types of entries we can have in the model. */
 export enum CdmEntityType {
+    /** A group of connections. */
+    ConnectionGroup,
 
     /** A database connection. */
     Connection,
@@ -209,7 +211,7 @@ export interface ICdmBaseEntry {
      */
     id: string;
 
-    /** The caption of the entry. */
+    /** The caption of the entry in the UI. */
     readonly caption: string;
 
     /** A description with additional information about the entry. */
@@ -543,8 +545,10 @@ export type CdmRestTypes1 = ICdmRestRootEntry | ICdmRestServiceEntry | ICdmRestR
     | ICdmRestContentSetEntry | ICdmRestAuthAppEntry | ICdmRestUserEntry | ICdmRestContentFileEntry
     | ICdmRestDbObjectEntry | ICdmRestRouterServiceEntry;
 
-/** The top level entry for a connection. The entire data model is made of a list of these. */
+/** The top level entry for a connection. The entire data model is made of a list of these (possibly in a group). */
 export interface ICdmConnectionEntry extends ICdmBaseEntry {
+    readonly parent?: ICdmConnectionGroupEntry;
+
     readonly type: CdmEntityType.Connection;
 
     readonly details: IConnectionDetails;
@@ -572,15 +576,24 @@ export interface ICdmConnectionEntry extends ICdmBaseEntry {
     /** Only used for MySQL connections. */
     readonly adminEntry?: ICdmAdminEntry;
 
-    /** Close this connection and free resources. Call {@link initialize} to open it again. */
+    /** Closes this connection and frees resources. Call {@link initialize} to open it again. */
     close(): Promise<void>;
 
     /** Creates a copy of this connection and opens it. */
     duplicate(): Promise<ICdmConnectionEntry>;
 }
 
+/** Connections can be grouped together and this is the entry for such groups. */
+export interface ICdmConnectionGroupEntry extends Omit<ICdmBaseEntry, "connection"> {
+    readonly parent?: ICdmConnectionGroupEntry;
+    readonly type: CdmEntityType.ConnectionGroup;
+    readonly folderPath: IFolderPath;
+    readonly entries: Array<ICdmConnectionEntry | ICdmConnectionGroupEntry>;
+}
+
 /** A union type of all possible interfaces. */
 export type ConnectionDataModelEntry =
+    | ICdmConnectionGroupEntry
     | ICdmConnectionEntry
     | ICdmSchemaEntry
     | ICdmSchemaGroupEntry<CdmSchemaGroupMemberType>
@@ -610,8 +623,19 @@ export type ConnectionDataModelEntry =
     | ICdmRestContentFileEntry
     | ICdmRestDbObjectEntry;
 
+/** All possible types except connection groups. */
+export type ConnectionDataModelNoGroupEntry = Exclude<ConnectionDataModelEntry, ICdmConnectionGroupEntry>;
+
+export type ConnectionDMActionList = Array<ISubscriberActionType<ConnectionDataModelEntry>>;
+
+/** Given a specific connection group this type contains all subgroups and connections of that group, recursively. */
+export interface IFlatGroupList {
+    groups: ICdmConnectionGroupEntry[];
+    connections: ICdmConnectionEntry[];
+}
+
 export class ConnectionDataModel implements ICdmAccessManager {
-    public readonly connections: ICdmConnectionEntry[] = [];
+    private rootGroup: ICdmConnectionGroupEntry;
 
     private subscribers = new Set<DataModelSubscriber<ConnectionDataModelEntry>>();
 
@@ -630,8 +654,41 @@ export class ConnectionDataModel implements ICdmAccessManager {
      *                    is enabled.
      */
     public constructor(private singleServerMode: boolean, refreshTime = 10000) {
+        this.rootGroup = {
+            id: uuid(),
+            caption: "",
+            type: CdmEntityType.ConnectionGroup,
+            folderPath: { id: 1, caption: "/", index: 0 },
+            entries: [],
+            state: createDataModelEntryState(),
+        };
+
+        if (singleServerMode) {
+            // In single server mode we only have one connection, with no details. The backend will ignore the values
+            // and open a connection to a server, configured in the startup details.
+            const details: IConnectionDetails = {
+                id: 0,
+                index: 0,
+                dbType: DBType.MySQL,
+                caption: "MySQL AI Server",
+                description: "",
+                options: {},
+            };
+
+            const connection = new ConnectionEntryImpl(details.caption, details, this, false);
+            this.rootGroup.entries.push(connection);
+        } else {
+            this.rootGroup.refresh = () => { return this.updateConnectionGroup(this.rootGroup); };
+        }
+
         this.routerRefreshTime = refreshTime;
     }
+    /**
+     * @returns the list of connections a user has stored in the backend.
+     */
+    public get roots(): Array<ICdmConnectionGroupEntry | ICdmConnectionEntry> {
+        return this.rootGroup.entries;
+    }
 
     public get autoRouterRefresh(): boolean {
         return !!this.refreshMrsRoutersTimer;
@@ -640,7 +697,8 @@ export class ConnectionDataModel implements ICdmAccessManager {
     public set autoRouterRefresh(value: boolean) {
         if (value) {
             this.refreshMrsRoutersTimer = setInterval(() => {
-                this.connections.forEach((c) => {
+                const list = this.connectionList;
+                list.forEach((c) => {
                     if (c.mrsEntry?.state.expanded) {
                         void c.mrsEntry.refresh!();
                     }
@@ -689,13 +747,9 @@ export class ConnectionDataModel implements ICdmAccessManager {
     }
 
     /** Empties the data model and resets it to uninitialized. */
-    public clear(): void {
-        this.connections.forEach((e) => {
-            if (e.isOpen) {
-                void e.close();
-            }
-        });
-        this.connections.length = 0;
+    public async clear(): Promise<void> {
+        await this.closeAllConnections();
+        this.rootGroup.entries.length = 0;
         this.#initialized = false;
         this.notifySubscribers([{ action: "clear" }]);
     }
@@ -714,24 +768,37 @@ export class ConnectionDataModel implements ICdmAccessManager {
 
     /** Closes all connections, but keeps them in the data model. */
     public async closeAllConnections(): Promise<void> {
-        for (const connection of this.connections) {
-            const entry = connection as Mutable<ICdmConnectionEntry>;
-            await entry.close();
+        const connections = this.connectionList;
+        for (const connection of connections) {
+            await connection.close();
         }
     }
 
     /**
-     * Tries to drop the given item, if it is a database object or a connection. The caller must ensure the user
-     * confirms the action. The entry remains in the data model and must be removed explicitly
+     * Tries to drop the given item from it's remote location (e.g. database server, OCI etc.). The caller must ensure
+     * the user confirms the action. The entry remains in the data model and must be removed explicitly
      * using {@link removeEntry}. Especially for connections call {@link removeEntry} before dropping the entry, to
      * ensure the connection is closed.
      *
-     * @param entry The entry to drop. If that is not a database object, an error is thrown.
+     * @param entry The entry to drop.
      *
      * @returns A promise that resolves once the item is dropped.
      */
     public async dropItem(entry: ConnectionDataModelEntry): Promise<void> {
         switch (entry.type) {
+            case CdmEntityType.ConnectionGroup: {
+                const folder = entry.folderPath;
+                const list = await ShellInterface.dbConnections.listAll(webSession.currentProfileId,
+                    folder.id);
+                if (list.length > 0) {
+                    throw new Error("Cannot drop a connection group, which is not empty.");
+                }
+
+                await ShellInterface.dbConnections.removeFolderPath(folder.id);
+
+                return;
+            }
+
             case CdmEntityType.Connection: {
                 return ShellInterface.dbConnections.removeDbConnection(webSession.currentProfileId, entry.details.id);
             }
@@ -758,7 +825,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
      * @param connectionId The id of the connection to check.
      */
     public isValidConnectionId(connectionId: number): boolean {
-        return this.connections.some((e) => { return e.details.id === connectionId; });
+        return this.findConnectionEntryById(connectionId) !== undefined;
     }
 
     /**
@@ -769,7 +836,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
      * @returns The qualified name for the entry.
      * @throws An error if the entry is not a database object.
      */
-    public getQualifiedName(entry: ConnectionDataModelEntry): string {
+    public getQualifiedName(entry: ConnectionDataModelNoGroupEntry): string {
         // Find the schema name from the entry, if it is a database object.
         let schema = "";
         let tableOrView = "";
@@ -823,19 +890,23 @@ export class ConnectionDataModel implements ICdmAccessManager {
 
     /**
      * Removes the given entry from the data model. If the entry is a connection, its session will be closed.
-     * Otherwise no further action is taken.
      *
-     * @param entry The entry to remove. Note: group entries are never removed.
+     * @param entry The entry to remove.
      */
     public async removeEntry(entry: ConnectionDataModelEntry): Promise<void> {
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
 
         switch (entry.type) {
+            case CdmEntityType.ConnectionGroup:
             case CdmEntityType.Connection: {
-                const index = this.connections.indexOf(entry);
+                const parent = entry.parent ?? this.rootGroup;
+                const index = parent.entries.indexOf(entry);
                 if (index >= 0) {
-                    await entry.close();
-                    const removed = this.connections.splice(index, 1);
+                    if (entry.type === CdmEntityType.Connection) {
+                        await entry.close();
+                    }
+
+                    const removed = parent.entries.splice(index, 1);
                     actions.push({ action: "remove", entry: removed[0] });
                 }
 
@@ -1030,9 +1101,14 @@ export class ConnectionDataModel implements ICdmAccessManager {
      *
      * @param entry The entry to add.
      */
-    public addConnectionEntry(entry: ICdmConnectionEntry): void {
-        this.connections.push(entry);
-        this.notifySubscribers([{ action: "add", entry }]);
+    public async addConnectionEntry(entry: ICdmConnectionEntry): Promise<void> {
+        const actions: ConnectionDMActionList = [];
+
+        const group = await this.groupFromPath(entry.details.folderPath, actions);
+        group.entries.push(entry);
+        (entry as ConnectionEntryImpl).parent = group;
+
+        this.notifySubscribers(actions);
     }
 
     /**
@@ -1041,7 +1117,25 @@ export class ConnectionDataModel implements ICdmAccessManager {
      * @param id The id of the connection to find.
      */
     public findConnectionEntryById(id: number): ICdmConnectionEntry | undefined {
-        return this.connections.find((e) => { return e.details.id === id; });
+        return this.connectionList.find((entry) => { return entry.details.id === id; });
+    }
+
+    /**
+     * @returns The connection group entry with the given id, or `undefined` if no such entry exists.
+     *
+     * @param id The id of the connection group to find.
+     */
+    public findConnectionGroupEntryById(id: number): ICdmConnectionGroupEntry | undefined {
+        return this.groupList.find((entry) => { return entry.folderPath.id === id; });
+    }
+
+    /**
+     * @returns The first connection entry with the given title/caption, or `undefined` if no such entry exists.
+     *
+     * @param caption The caption of the connection to find.
+     */
+    public findConnectionEntryByCaption(caption: string): ICdmConnectionEntry | undefined {
+        return this.connectionList.find((entry) => { return entry.details.caption === caption; });
     }
 
     public updateConnectionDetails(data: IConnectionDetails | ICdmConnectionEntry): ICdmConnectionEntry | undefined {
@@ -1069,7 +1163,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
 
     /**
      * This method is called by entries that are implemented in own files to update their content.
-     * This avoids dragging all initialization code into their file.
+     * This avoids dragging all initialization code into their files.
      *
      * @param entry The entry to update.
      * @param callback An optional callback to report progress.
@@ -1096,120 +1190,192 @@ export class ConnectionDataModel implements ICdmAccessManager {
         }
     }
 
+    /**
+     * @returns a flat list of all loaded connections (no groups).
+     */
+    public get connectionList(): ICdmConnectionEntry[] {
+        const result: ICdmConnectionEntry[] = [];
+
+        const addEntry = (entry: ICdmConnectionGroupEntry | ICdmConnectionEntry) => {
+            if (entry.type === CdmEntityType.Connection) {
+                result.push(entry);
+            } else {
+                for (const child of entry.entries) {
+                    addEntry(child);
+                }
+            }
+        };
+
+        for (const entry of this.rootGroup.entries) {
+            addEntry(entry);
+        }
+
+        return result;
+    }
+
+    /**
+     * @returns a flat list of all loaded groups (no connections).
+     */
+    public get groupList(): ICdmConnectionGroupEntry[] {
+        const result: ICdmConnectionGroupEntry[] = [];
+
+        const addEntry = (entry: ICdmConnectionGroupEntry | ICdmConnectionEntry) => {
+            if (entry.type === CdmEntityType.ConnectionGroup) {
+                result.push(entry);
+                for (const child of entry.entries) {
+                    addEntry(child);
+                }
+            }
+        };
+
+        for (const entry of this.rootGroup.entries) {
+            addEntry(entry);
+        }
+
+        return result;
+    }
+
     public async getCredentials(): Promise<ILoginCredentials | undefined> {
         return webSession.decryptCredentials();
     }
 
     /**
-     * Queries the backend for a list of stored user DB connections and updates the connection list.
-     * It does a diff between the current list and the new list and closes all connections that are no longer in the
-     * new list, while keeping existing connections open.
+     * Makes sure there are group entries in this data model for the path segments in the given path.
+     * This will also create the folders in the backend.
+     *
+     * @param folderPath The path to create (or verify).
+     * @param actions Used to add action info for changes done in this method.
+     *
+     * @returns The group entry for the last part of the path.
      */
-    private async updateConnections(): Promise<void> {
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
-
-        if (webSession.currentProfileId === -1) {
-            await this.closeAllConnections();
-
-            this.#initialized = false;
-            this.connections.length = 0;
-            actions.push({ action: "clear" });
-        } else if (this.singleServerMode) {
-            if (this.connections.length === 0) {
-                // In single server mode we only have one connection, with no details.
-                // The back will ignore the values and open a connection to a server, configure in the
-                // startup details.
-                const details: IConnectionDetails = {
-                    id: 0,
-                    dbType: DBType.MySQL,
-                    caption: "MySQL AI Server",
-                    description: "",
-                    options: {},
+    public async groupFromPath(folderPath?: string,
+        actions?: ConnectionDMActionList): Promise<ICdmConnectionGroupEntry> {
+        if (!folderPath || folderPath === "/") {
+            // This is a top level entry and has no parent folder.
+            return this.rootGroup;
+        }
+
+        const path = folderPath.substring(1);
+
+        // Walk the full path and create group entries as needed.
+        const parts = path.split("/");
+        let currentGroup = this.rootGroup;
+        let currentList = this.rootGroup.entries;
+        for (const part of parts) {
+            // Does a group with this name already exist?
+            let group = currentList.find((e) => {
+                return e.caption === part && e.type === CdmEntityType.ConnectionGroup;
+            }) as ICdmConnectionGroupEntry | undefined;
+
+            if (group === undefined) {
+                const folderPath = await ShellInterface.dbConnections.addFolderPath(webSession.currentProfileId, part,
+                    currentGroup?.folderPath.id);
+
+                group = {
+                    type: CdmEntityType.ConnectionGroup,
+                    id: uuid(),
+                    caption: part,
+                    parent: currentGroup,
+                    entries: [],
+                    state: createDataModelEntryState(false, false),
+                    folderPath,
+                    getChildren: () => { return group!.entries; },
+                    refresh: () => { return this.updateConnectionGroup(group!); },
                 };
 
-                const connection = new ConnectionEntryImpl(details.caption, details, this,
-                    webSession.runMode !== RunMode.SingleServer);
-                this.connections.push(connection);
-                actions.push({ action: "add", entry: connection });
+                actions?.push({ action: "add", entry: group });
+
+                currentList.push(group);
             }
-        } else {
-            try {
-                const detailList = await ShellInterface.dbConnections.listDbConnections(webSession.currentProfileId);
-
-                // Close and remove all open connections that are no longer in the new list.
-                // Sort in new connection entries on the way. Keep in mind they are ordered by what the user has set!
-                let left = 0;  // The current index into the existing entries.
-                let right = 0; // The current index into the new entries while looking for a match.
-                while (left < this.connections.length && detailList.length > 0) {
-                    if (this.connections[left].details.caption === detailList[right].caption) {
-                        // Entries match.
-                        if (right > 0) {
-                            // We had to jump over other entries to arrive here. Add those
-                            // as new entries in our current list.
-                            for (let i = 0; i < right; ++i) {
-                                const details = detailList[i];
-                                const connection = new ConnectionEntryImpl(details.caption, details, this,
-                                    webSession.runMode !== RunMode.SingleServer);
-                                this.connections.splice(left, 0, connection);
-                            }
-
-                            detailList.splice(0, right);
-                            right = 0;
-                        }
-
-                        // Advance to the next entry.
-                        ++left;
-                        detailList.shift();
-                    } else {
-                        // Entries don't match. Check if we can find the current entry in the new
-                        // list at a higher position (which would mean we have new entries before
-                        // the current one).
-                        while (++right < detailList.length) {
-                            if (this.connections[left].details.caption === detailList[right].caption) {
-                                break;
-                            }
-                        }
-
-                        if (right === detailList.length) {
-                            // Current entry no longer exists. Close the session (if one is open)
-                            // and remove it from the current list.
-                            const entry = this.connections.splice(left, 1)[0];
-                            await entry.close();
-
-                            // Reset the right index to the top of the list and keep the current
-                            // index where it is (points already to the next entry after removal).
-                            right = 0;
-                        }
-                    }
-                }
+            currentGroup = group;
+            currentList = group.entries;
+        }
 
-                // Take over all remaining entries from the new list.
-                while (detailList.length > 0) {
-                    ++left;
+        return currentGroup;
+    }
 
-                    const details = detailList.shift()!;
-                    const connection = new ConnectionEntryImpl(details.caption, details, this,
-                        webSession.runMode !== RunMode.SingleServer);
-                    this.connections.push(connection);
-                    actions.push({ action: "add", entry: connection });
-                }
+    public findConnectionGroupByName(path: string[]): ICdmConnectionGroupEntry | undefined {
+        let group: ICdmConnectionGroupEntry | undefined = this.rootGroup;
+        path.shift(); // Remove the first entry which is our root group.
+        for (const part of path) {
+            group = group.entries.find((e) => {
+                return e.type === CdmEntityType.ConnectionGroup && e.folderPath.caption === part;
+            }) as ICdmConnectionGroupEntry | undefined;
 
-                // Remove all remaining entries we haven't touched yet.
-                while (left < this.connections.length) {
-                    const entry = this.connections.splice(left, 1)[0];
-                    await entry.close();
-                    actions.push({ action: "remove", entry });
-                }
-            } catch (reason) {
-                const message = convertErrorToString(reason);
-                void ui.showErrorMessage(`Cannot load DB connections: ${message}`, {});
+            if (!group) {
+                break;
+            }
+        }
+
+        return group;
+    }
+
+    public findConnectionGroupById(path: number[]): ICdmConnectionGroupEntry | undefined {
+        let group: ICdmConnectionGroupEntry | undefined = this.rootGroup;
+        path.shift(); // Remove the first entry which is our root group.
+        for (const part of path) {
+            group = group.entries.find((e) => {
+                return e.type === CdmEntityType.ConnectionGroup && e.folderPath.id === part;
+            }) as ICdmConnectionGroupEntry | undefined;
 
-                throw reason;
+            if (!group) {
+                break;
             }
         }
 
-        this.notifySubscribers(actions);
-        requisitions.executeRemote("connectionsUpdated", undefined);
+        return group;
+    }
+
+    /**
+     * Scans the given connection group and returns a flat list of all groups and connections in that group.
+     * This will refresh the group and all it's subgroups, if needed.
+     *
+     * @param group The group to flatten. It will be included in the result.
+     *
+     * @returns A flat list of all groups and connections in the given group.
+     */
+    public async flattenGroupList(group: ICdmConnectionGroupEntry): Promise<IFlatGroupList> {
+        const result: IFlatGroupList = {
+            groups: [group],
+            connections: [],
+        };
+
+        await group.refresh?.();
+        const addEntry = async (entry: ICdmConnectionGroupEntry | ICdmConnectionEntry) => {
+            if (entry.type === CdmEntityType.ConnectionGroup) {
+                result.groups.push(entry);
+                await entry.refresh?.();
+                for (const child of entry.entries) {
+                    await addEntry(child);
+                }
+            } else {
+                result.connections.push(entry);
+            }
+        };
+
+        for (const entry of group.entries) {
+            await addEntry(entry);
+        }
+
+        return result;
+    }
+
+    /**
+     * Queries the backend for a list of stored user DB connections and updates the connection list.
+     * It does a diff between the current list and the new list and closes all connections that are no longer in the
+     * new list, while keeping existing connections open.
+     *
+     * @returns A promise that resolves once the connections are updated (true means success).
+     */
+    private async updateConnections(): Promise<boolean> {
+        if (!this.singleServerMode) {
+            const promise = this.updateConnectionGroup(this.rootGroup);
+            requisitions.executeRemote("connectionsUpdated", undefined);
+
+            return promise;
+        }
+
+        return false;
     }
 
     /**
@@ -1222,7 +1388,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
      * @returns True if the operation was successful, false otherwise.
      */
     private updateConnection(connection: Mutable<ConnectionEntryImpl>): boolean {
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             // The schemaNames list is updated in ConnectionEntryImpl right before this method is called.
 
@@ -1384,7 +1550,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         tableGroup: DeepMutable<ICdmSchemaGroupEntry<CdmEntityType.Table>>): Promise<boolean> {
         tableGroup.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = tableGroup.parent.caption;
             const tableNames = await tableGroup.connection.backend.getSchemaObjectNames(schema, "Table");
@@ -1534,7 +1700,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         viewGroup: DeepMutable<ICdmSchemaGroupEntry<CdmEntityType.View>>): Promise<boolean> {
         viewGroup.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = viewGroup.parent.caption;
             const viewNames = await viewGroup.connection.backend.getSchemaObjectNames(schema, "View");
@@ -1594,7 +1760,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         eventGroup: DeepMutable<ICdmSchemaGroupEntry<CdmEntityType.Event>>): Promise<boolean> {
         eventGroup.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = eventGroup.parent.caption;
             const eventNames = await eventGroup.connection.backend.getSchemaObjectNames(schema, "Event");
@@ -1649,7 +1815,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         group: DeepMutable<ICdmSchemaGroupEntry<CdmEntityType.StoredProcedure>>): Promise<boolean> {
         group.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = group.parent.caption;
             const procedures = await group.connection.backend
@@ -1709,7 +1875,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         group: DeepMutable<ICdmSchemaGroupEntry<CdmEntityType.StoredFunction>>): Promise<boolean> {
         group.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = group.parent.caption;
             const functions = await group.connection.backend
@@ -1768,7 +1934,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
     private async updateView(viewEntry: DeepMutable<ICdmViewEntry>): Promise<boolean> {
         viewEntry.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             // Unlike tables, there are no column group nodes. Instead, columns are attached directly to a view node.
             const columnNames = await viewEntry.connection.backend.getTableObjectNames(viewEntry.schema,
@@ -1829,7 +1995,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         columnGroup: DeepMutable<ICdmTableGroupEntry<CdmEntityType.Column>>): Promise<boolean> {
         columnGroup.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = columnGroup.parent.schema;
             const table = columnGroup.parent.caption;
@@ -1896,7 +2062,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         indexGroup: DeepMutable<ICdmTableGroupEntry<CdmEntityType.Index>>): Promise<boolean> {
         indexGroup.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = indexGroup.parent.schema;
             const table = indexGroup.parent.caption;
@@ -1953,7 +2119,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         foreignKeyGroup: DeepMutable<ICdmTableGroupEntry<CdmEntityType.ForeignKey>>): Promise<boolean> {
         foreignKeyGroup.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = foreignKeyGroup.parent.schema;
             const table = foreignKeyGroup.parent.caption;
@@ -2012,7 +2178,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
         triggerGroup: DeepMutable<ICdmTableGroupEntry<CdmEntityType.Trigger>>): Promise<boolean> {
         triggerGroup.state.initialized = true;
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const schema = triggerGroup.parent.schema;
             const table = triggerGroup.parent.caption;
@@ -2077,7 +2243,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
     private async updateMrsRoot(mrsRoot: DeepMutable<ICdmRestRootEntry>,
         callback?: ProgressCallback): Promise<boolean> {
 
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
         try {
             const backend = mrsRoot.parent.backend;
 
@@ -2196,10 +2362,11 @@ export class ConnectionDataModel implements ICdmAccessManager {
 
     private async updateMrsAuthAppGroup(authAppGroup: DeepMutable<ICdmRestAuthAppGroupEntry>,
         callback?: ProgressCallback): Promise<boolean> {
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
 
         try {
             const backend = authAppGroup.connection.backend;
+            authAppGroup.state.initialized = true;
             authAppGroup.authApps.length = 0;
 
             callback?.("Loading MRS auth apps ...");
@@ -2247,7 +2414,7 @@ export class ConnectionDataModel implements ICdmAccessManager {
     }
 
     private async updateMrsService(serviceEntry: DeepMutable<ICdmRestServiceEntry>): Promise<boolean> {
-        const actions: Array<{ action: SubscriberAction, entry?: ConnectionDataModelEntry; }> = [];
+        const actions: ConnectionDMActionList = [];
 
         try {
             serviceEntry.state.initialized = true;
@@ -2620,4 +2787,105 @@ export class ConnectionDataModel implements ICdmAccessManager {
 
         return routerEntry;
     }
+
+    private async updateConnectionGroup(group: ICdmConnectionGroupEntry): Promise<boolean> {
+        const mutableGroup = group as DeepMutable<ICdmConnectionGroupEntry>;
+        mutableGroup.state.initialized = true;
+
+        const actions: ConnectionDMActionList = [];
+        try {
+            // TODO: update the group caption and folder path, once we have a `getFolder` method in the backend.
+            const newList = await ShellInterface.dbConnections.listAll(webSession.currentProfileId,
+                group.folderPath.id === -1 ? undefined : group.folderPath.id);
+
+            const predicate = (left: ICdmConnectionEntry | ICdmConnectionGroupEntry,
+                right: IConnectionDetails | IFolderPath) => {
+                if ((left.type === CdmEntityType.Connection) !== (right.type === "connection")) {
+                    // Not the same type (group vs. connection).
+                    return false;
+                }
+
+                if (left.type === CdmEntityType.Connection) {
+                    return left.details.id === right.id;
+                }
+
+                return left.folderPath.id === right.id;
+            };
+
+            // Remove entries no longer in the list.
+            const [_, entriesToRemove] = partition(group.entries, (e) => {
+                return newList.find((newEntry) => {
+                    return predicate(e, newEntry);
+                }) !== undefined;
+            });
+
+            for (const connection of entriesToRemove) {
+                actions.push({ action: "remove", entry: connection });
+            }
+
+            // Create a new list from the remaining entries in their order.
+            const newGroupEntries: Array<ICdmConnectionEntry | ICdmConnectionGroupEntry> = [];
+            for (const newEntry of newList) {
+                const existing = group.entries.find((e) => {
+                    return predicate(e, newEntry);
+                }) as Mutable<ICdmConnectionEntry | ICdmConnectionGroupEntry> | undefined;
+
+                if (existing) {
+                    if (existing.type === CdmEntityType.Connection) {
+                        // Copy the new values to the existing entry and keep those that are not in the new entry
+                        // (e.g. the folder path).
+                        existing.details = Object.assign(existing.details, newEntry as IConnectionDetails);
+                        existing.caption = newEntry.caption;
+                    } else {
+                        const connectionEntry = existing as Mutable<ICdmConnectionGroupEntry>;
+                        connectionEntry.folderPath = newEntry as IFolderPath;
+                        connectionEntry.caption = newEntry.caption;
+                    }
+
+                    newGroupEntries.push(existing);
+                    actions.push({ action: "update", entry: existing });
+
+                    continue;
+                }
+
+                if (newEntry.type === "connection") { // A connection (details actually).
+                    const connectionEntry = new ConnectionEntryImpl(newEntry.caption, newEntry, this, true);
+                    connectionEntry.parent = group;
+                    newGroupEntries.push(connectionEntry);
+                    actions.push({ action: "add", entry: connectionEntry });
+                } else {
+                    const newGroup = {
+                        type: CdmEntityType.ConnectionGroup,
+                        id: uuid(),
+                        parent: mutableGroup,
+                        caption: newEntry.caption,
+                        entries: [],
+                        state: createDataModelEntryState(false, false),
+                        folderPath: newEntry,
+                        getChildren: () => { return newGroup.entries; },
+                        refresh: () => { return this.updateConnectionGroup(newGroup); },
+                        flattenedEntries: async (): Promise<IFlatGroupList> => {
+                            return this.flattenGroupList(newGroup);
+                        },
+                    } as ICdmConnectionGroupEntry;
+
+                    newGroupEntries.push(newGroup);
+
+                    actions.push({ action: "add", entry: newGroup });
+                }
+            }
+
+            mutableGroup.entries = newGroupEntries;
+
+            this.notifySubscribers(actions);
+        } catch (reason) {
+            const message = convertErrorToString(reason);
+            void ui.showErrorMessage(`Cannot load connections for group ${group.caption}: ${message}`, {});
+
+            return false;
+        }
+
+        return true;
+    }
+
 }
diff --git a/gui/frontend/src/data-models/ConnectionEntryImpl.ts b/gui/frontend/src/data-models/ConnectionEntryImpl.ts
index 6a989838..5f4e912c 100644
--- a/gui/frontend/src/data-models/ConnectionEntryImpl.ts
+++ b/gui/frontend/src/data-models/ConnectionEntryImpl.ts
@@ -38,8 +38,8 @@ import { DBType, type IConnectionDetails } from "../supplement/ShellInterface/in
 import { convertErrorToString, uuid } from "../utilities/helpers.js";
 import {
     CdmEntityType, ICdmAdminEntry, ICdmConnectionEntry, ICdmRestRootEntry, ICdmSchemaEntry,
-    type ConnectionDataModelEntry, type ICdmAdminPageEntry, type ICdmRestAuthAppGroupEntry,
-    type ICdmRestRouterGroupEntry,
+    type ConnectionDataModelEntry, type ICdmAdminPageEntry, type ICdmConnectionGroupEntry,
+    type ICdmRestAuthAppGroupEntry, type ICdmRestRouterGroupEntry,
 } from "./ConnectionDataModel.js";
 import { createDataModelEntryState } from "./data-model-helpers.js";
 import type { ICdmAccessManager, IDataModelEntryState, ProgressCallback } from "./data-model-types.js";
@@ -66,6 +66,7 @@ export class ConnectionEntryImpl implements ICdmConnectionEntry {
 
     private ignoreMrsUpgrade: boolean = false;
 
+    #parent?: ICdmConnectionGroupEntry;
     #currentSchema: string = "";
 
     public constructor(name: string, details: IConnectionDetails, updater: ICdmAccessManager,
@@ -98,6 +99,29 @@ export class ConnectionEntryImpl implements ICdmConnectionEntry {
         }
     }
 
+    public get parent(): ICdmConnectionGroupEntry | undefined {
+        return this.#parent;
+    }
+
+    /**
+     * Sets a new parent group for this connection. This will also update the folder path.
+     *
+     * @param parent The new parent group. If undefined, the connection is moved to the root level.
+     */
+    public set parent(parent: ICdmConnectionGroupEntry | undefined) {
+        const mutableThis = this as Mutable<ConnectionEntryImpl>;
+        this.#parent = parent;
+
+        const pathParts: string[] = [];
+        while (parent) {
+            pathParts.unshift(parent.caption);
+            parent = parent.parent as ICdmConnectionGroupEntry;
+        }
+
+        const newPath = pathParts.join("/");
+        mutableThis.details.folderPath = newPath.length > 0 ? newPath : "/";
+    }
+
     public async initialize(callback?: ProgressCallback): Promise<boolean> {
         callback?.("Starting editor session...");
         await this.backend.startSession(`CDM_${this.id}`);
@@ -244,14 +268,19 @@ export class ConnectionEntryImpl implements ICdmConnectionEntry {
      * Closes the connection and releases all resources.
      */
     private async closeConnection(): Promise<void> {
-        await this.backend.closeSession();
-
-        this.open = false;
-        this.#currentSchema = "";
-        (this.state as Mutable<IDataModelEntryState>).initialized = false;
-        this.mrsEntry = undefined;
-        this.adminEntry = undefined;
-        this.schemaEntries.length = 0;
+        try {
+            // This can fail if the backend is no longer available.
+            await this.backend.closeSession();
+        } catch {
+            // Ignore the error, as we are closing the connection anyway.
+        } finally {
+            this.open = false;
+            this.#currentSchema = "";
+            (this.state as Mutable<IDataModelEntryState>).initialized = false;
+            this.mrsEntry = undefined;
+            this.adminEntry = undefined;
+            this.schemaEntries.length = 0;
+        }
     }
 
     /**
diff --git a/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx b/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx
index 32227504..f3575274 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx
@@ -28,26 +28,26 @@ import { Children } from "preact/compat";
 
 import { requisitions } from "../../supplement/Requisitions.js";
 
-import {
-    DialogResponseClosure, DialogType, IDialogResponse, IDictionary,
-} from "../../app-logic/general-types.js";
-import { MySQLConnectionScheme } from "../../communication/MySQL.js";
+import { DialogResponseClosure, DialogType, IDialogResponse, IDictionary } from "../../app-logic/general-types.js";
 import { IMySQLDbSystem } from "../../communication/index.js";
-import {
-    BrowserTileType, IBrowserTileProperties, ITileActionOptions,
-} from "../../components/ui/BrowserTile/BrowserTile.js";
+import { Breadcrumb, type IBreadCrumbSegment } from "../../components/ui/Breadcrumb/Breadcrumb.js";
 import { Codicon } from "../../components/ui/Codicon.js";
 import {
-    ComponentBase, ComponentPlacement, IComponentProperties,
+    ComponentBase, ComponentPlacement, IComponentProperties, type IComponentState,
 } from "../../components/ui/Component/ComponentBase.js";
-import { ConnectionTile, IConnectionTileProperties } from "../../components/ui/ConnectionTile/ConnectionTile.js";
-import { Container, ContentWrap, Orientation } from "../../components/ui/Container/Container.js";
+import {
+    ConnectionTile, ConnectionTileType, IConnectionTileProperties, type ITileActionOptions,
+} from "../../components/ui/ConnectionTile/ConnectionTile.js";
+import { Container, ContentAlignment, ContentWrap, Orientation } from "../../components/ui/Container/Container.js";
 import { FrontPage } from "../../components/ui/FrontPage/FrontPage.js";
 import { Label } from "../../components/ui/Label/Label.js";
 import { Menu } from "../../components/ui/Menu/Menu.js";
 import { IMenuItemProperties, MenuItem } from "../../components/ui/Menu/MenuItem.js";
 import { Toolbar } from "../../components/ui/Toolbar/Toolbar.js";
-import type { ConnectionDataModel, ICdmConnectionEntry } from "../../data-models/ConnectionDataModel.js";
+import {
+    CdmEntityType, type ConnectionDMActionList, type ConnectionDataModel, type ICdmConnectionEntry,
+    type ICdmConnectionGroupEntry,
+} from "../../data-models/ConnectionDataModel.js";
 import { Assets } from "../../supplement/Assets.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
 import { DBType, IConnectionDetails, type IShellSessionDetails } from "../../supplement/ShellInterface/index.js";
@@ -63,7 +63,11 @@ interface IConnectionBrowserProperties extends IComponentProperties {
     onRemoveConnection: (entry: ICdmConnectionEntry) => void;
 }
 
-export class ConnectionBrowser extends ComponentBase<IConnectionBrowserProperties> {
+interface IConnectionBrowserState extends IComponentState {
+    currentGroup?: ICdmConnectionGroupEntry;
+}
+
+export class ConnectionBrowser extends ComponentBase<IConnectionBrowserProperties, IConnectionBrowserState> {
     public static override contextType = DocumentContext;
 
     private static dbTypeToIconMap = new Map<DBType, string>([
@@ -80,11 +84,13 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
     public constructor(props: IConnectionBrowserProperties) {
         super(props);
 
-        this.addHandledProperties("connections", "toolbarItems", "onAddConnection", "onUpdateConnection");
+        this.state = {};
+        this.addHandledProperties("toolbarItems", "onAddConnection", "onUpdateConnection", "onRemoveConnection");
     }
 
     public override componentDidMount(): void {
         requisitions.register("settingsChanged", this.handleSettingsChanged);
+        requisitions.register("refreshConnectionGroup", this.refreshConnectionGroup);
         requisitions.register("dbFileDropped", this.dbFileDropped);
         requisitions.register("addNewConnection", this.addNewConnection);
         requisitions.register("editConnection", this.editConnection);
@@ -106,6 +112,7 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
         }
 
         requisitions.unregister("settingsChanged", this.handleSettingsChanged);
+        requisitions.unregister("refreshConnectionGroup", this.refreshConnectionGroup);
         requisitions.unregister("dbFileDropped", this.dbFileDropped);
         requisitions.unregister("addNewConnection", this.addNewConnection);
         requisitions.unregister("editConnection", this.editConnection);
@@ -116,37 +123,95 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
 
     public render(): ComponentChild {
         const { toolbarItems } = this.props;
+        const { currentGroup } = this.state;
 
         const className = this.getEffectiveClassNames(["connectionBrowser"]);
-        const connections = this.connections;
+
+        let currentList = currentGroup ? currentGroup.entries : this.roots;
+        const foldersFirst = Settings.get("dbEditor.connectionBrowser.sortFoldersFirst", true);
+        if (foldersFirst) {
+            currentList = Array.from(currentList); // Sort only the copy, not the original list.
+            currentList.sort((a, b) => {
+                const aIsGroup = a.type === CdmEntityType.ConnectionGroup ? 0 : 1;
+                const bIsGroup = b.type === CdmEntityType.ConnectionGroup ? 0 : 1;
+
+                return aIsGroup - bIsGroup;
+            });
+        }
 
         const tiles = [];
-        connections.forEach((connection) => {
-            if (connection) {
+
+        if (currentGroup) {
+            tiles.push(<ConnectionTile
+                tileId={"-2"}
+                key={-2}
+                caption={"Back"}
+                description={"Go up one folder level"}
+                icon={Codicon.ChevronLeft}
+                type={ConnectionTileType.Back}
+                onAction={this.handleTileAction}
+            />);
+        }
+
+        currentList.forEach((root) => {
+            if (root.type === CdmEntityType.ConnectionGroup) {
                 tiles.push(
                     <ConnectionTile
-                        tileId={connection.details.id}
-                        key={connection.details.id}
-                        entry={connection}
-                        caption={connection.details.caption}
-                        description={connection.details.description}
-                        icon={ConnectionBrowser.dbTypeToIconMap.get(connection.details.dbType)!}
-                        type={BrowserTileType.Open}
+                        tileId={root.id}
+                        key={root.id}
+                        entry={root}
+                        caption={root.caption}
+                        description={"Connection Group"}
+                        icon={Assets.file.folderIcon}
+                        type={ConnectionTileType.Group}
                         draggable
                         onAction={this.handleTileAction}
 
                     //onTileReorder={this.handleTileReorder}
                     />,
                 );
+            } else {
+                tiles.push(
+                    <ConnectionTile
+                        tileId={root.id}
+                        key={root.details.id}
+                        entry={root}
+                        caption={root.caption}
+                        description={root.details.description}
+                        icon={ConnectionBrowser.dbTypeToIconMap.get(root.details.dbType)!}
+                        type={ConnectionTileType.Open}
+                        draggable
+                        onAction={this.handleTileAction}
 
+                    //onTileReorder={this.handleTileReorder}
+                    />,
+                );
             }
         });
 
+        // Generate a string version of the folder path.
+        let folderPath = "";
+        const path: IBreadCrumbSegment[] = [];
+        let runner = currentGroup;
+        while (runner) {
+            path.unshift({ id: runner.folderPath.id, caption: runner.caption + " / ", selected: false });
+            if (folderPath.length > 0) {
+                folderPath = "/" + folderPath;
+            }
+            folderPath = runner.caption + folderPath;
+
+            runner = runner.parent;
+        }
+
+        if (path.length === 0) {
+            path.unshift({ id: 1, caption: "/", selected: false });
+        }
+
         const dataModel = this.dataModel;
         if (dataModel) {
             tiles.push(
                 <ConnectionTile
-                    tileId={-1}
+                    tileId={"-1"}
                     key={-1}
                     entry={dataModel.createConnectionEntry({
                         id: -1,
@@ -159,11 +224,13 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
                             dbFile: "",
                             dbName: "",
                         },
+                        folderPath,
+                        index: -1,
                     })}
                     caption="New Connection"
                     description="Add a new database connection"
                     icon={Assets.misc.plusIcon}
-                    type={BrowserTileType.CreateNew}
+                    type={ConnectionTileType.CreateNew}
                     onAction={this.handleTileAction}
 
                 //onTileReorder={this.handleTileReorder}
@@ -178,6 +245,8 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
             {toolbarItems.auxiliary}
         </Toolbar>;
 
+        const contentTitle = "Database Connections";
+
         return (
             <Container
                 className={className}
@@ -223,7 +292,16 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
                     }
                     onCloseGreeting={this.handleCloseGreeting}
                 >
-                    <Label id="contentTitle" caption="Database Connections" />
+                    <Container
+                        id="frontPageContent"
+                        crossAlignment={ContentAlignment.Center}
+                    >
+                        <Label id="contentTitle" caption={contentTitle} />
+                        <Breadcrumb
+                            path={path}
+                            onSelect={this.handleSelectPath}
+                        />
+                    </Container>
                     <Container
                         innerRef={this.hostRef}
                         id="tilesHost"
@@ -252,11 +330,13 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
     };
 
     private editConnection = (connectionId: number): Promise<boolean> => {
-        const connections = this.connections;
-        const details = connections.find((candidate) => { return candidate.details.id === connectionId; });
+        const connections = this.dataModel?.connectionList;
+        const connection = connections?.find((candidate) => {
+            return candidate.type === CdmEntityType.Connection && candidate.details.id === connectionId;
+        });
 
-        if (details) {
-            this.doHandleTileAction("edit", details, undefined);
+        if (connection) {
+            this.doHandleTileAction("edit", connection, undefined);
 
             return Promise.resolve(true);
         }
@@ -265,11 +345,14 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
     };
 
     private removeConnection = (connectionId: number): Promise<boolean> => {
-        const connections = this.connections;
+        const connections = this.dataModel?.connectionList;
 
-        const details = connections.find((candidate) => { return candidate.details.id === connectionId; });
-        if (details) {
-            this.doHandleTileAction("remove", details, undefined);
+        const connection = connections?.find((candidate) => {
+            return candidate.type === CdmEntityType.Connection && candidate.details.id === connectionId;
+        });
+
+        if (connection) {
+            this.doHandleTileAction("remove", connection, undefined);
 
             return Promise.resolve(true);
         }
@@ -278,11 +361,14 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
     };
 
     private duplicateConnection = (connectionId: number): Promise<boolean> => {
-        const connections = this.connections;
+        const connections = this.dataModel?.connectionList;
+
+        const connection = connections?.find((candidate) => {
+            return candidate.type === CdmEntityType.Connection && candidate.details.id === connectionId;
+        });
 
-        const details = connections.find((candidate) => { return candidate.details.id === connectionId; });
-        if (details) {
-            this.doHandleTileAction("duplicate", details, undefined);
+        if (connection) {
+            this.doHandleTileAction("duplicate", connection, undefined);
 
             return Promise.resolve(true);
         }
@@ -291,7 +377,8 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
     };
 
     private handleSettingsChanged = (entry?: { key: string; value: unknown; }): Promise<boolean> => {
-        if (entry?.key === "dbEditor.connectionBrowser.showGreeting") {
+        if (entry?.key === "dbEditor.connectionBrowser.showGreeting"
+            || entry?.key === "dbEditor.connectionBrowser.sortFoldersFirst") {
             this.forceUpdate();
 
             return Promise.resolve(true);
@@ -300,6 +387,31 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
         return Promise.resolve(false);
     };
 
+    /**
+     * Triggered when one specific or all top level groups need to be refreshed.
+     * Refreshing the top level groups also means to refresh all top level connections.
+     *
+     * @param groupId The id of the group to refresh. If not provided, the top level groups are refreshed.
+     *
+     * @returns A promise that resolves to `true`.
+     */
+    private refreshConnectionGroup = async (groupId?: number): Promise<boolean> => {
+        if (groupId !== undefined && groupId >= 0) {
+            const context = this.context as DocumentContextType;
+            if (context) {
+                const group = context.connectionsDataModel.findConnectionGroupEntryById(groupId);
+                if (group) {
+                    await group.refresh?.();
+                    this.forceUpdate();
+                } else {
+                    await context.connectionsDataModel.reloadConnections();
+                }
+            }
+        }
+
+        return Promise.resolve(true);
+    };
+
     private handleCloseGreeting = (): void => {
         Settings.set("dbEditor.connectionBrowser.showGreeting", false);
     };
@@ -310,12 +422,17 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
             this.hostRef.current.classList.remove("dropTarget");
         }
 
-        const connections = this.connections;
+        if (!this.dataModel) {
+            return Promise.resolve(false);
+        }
+
+        const connections = this.dataModel?.connectionList;
         const caption = `New Connection ${connections.length}`;
         const description = "A new Database Connection";
+        const folderPath = this.generateFolderPathFromCurrentGroup();
 
         // Don't wait here. The editor will be shown asynchronously.
-        void this.editorRef.current?.show(DBType.Sqlite, true, {
+        void this.editorRef.current?.show(DBType.Sqlite, true, "", {
             id: -1,
             dbType: DBType.Sqlite,
             caption,
@@ -325,6 +442,8 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
             options: {
                 dbFile: fileName,
             },
+            folderPath,
+            index: -1,
         });
 
         return Promise.resolve(true);
@@ -384,16 +503,51 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
         return false;
     };
 
-    private handleTileAction = (action: string, props: IBrowserTileProperties | undefined,
+    private handleTileAction = (action: string, props: IConnectionTileProperties | undefined,
         options: unknown): void => {
 
         const tileProps = props as IConnectionTileProperties;
-        this.doHandleTileAction(action, tileProps?.entry, options as IDictionary);
+        if (action === "new") {
+            this.doHandleTileAction(action, undefined, options as IDictionary);
+        } else {
+            this.doHandleTileAction(action, tileProps?.entry, options as IDictionary);
+        }
     };
 
-    private doHandleTileAction = (action: string, entry: ICdmConnectionEntry | undefined,
+    private doHandleTileAction = (action: string, entry: ICdmConnectionEntry | ICdmConnectionGroupEntry | undefined,
         options?: ITileActionOptions): void => {
-        const dbType = entry?.details.dbType ?? DBType.MySQL;
+
+        let dbType: DBType | undefined;
+
+        if (entry?.type === CdmEntityType.Connection) {
+            dbType = entry?.details ? entry.details.dbType : DBType.MySQL;
+        } else if (action === "new") {
+            void this.editorRef.current?.show(DBType.MySQL, true, this.generateFolderPathFromCurrentGroup());
+
+            return;
+        } else {
+            // Can only be group activation. If entry is undefined, we have to go up one level.
+            if (!entry) {
+                let { currentGroup } = this.state;
+                if (currentGroup && currentGroup.parent) { // Just a sanity check. You cannot go up on root level.
+                    currentGroup = currentGroup.parent;
+                    void currentGroup.refresh?.().then(() => {
+                        if (currentGroup!.folderPath.caption === "/") {
+                            // This is the root group - no parent.
+                            currentGroup = undefined;
+                        }
+
+                        this.setState({ currentGroup });
+                    });
+                }
+            } else {
+                void entry.refresh?.().then(() => {
+                    this.setState({ currentGroup: entry });
+                });
+            }
+
+            return;
+        }
 
         switch (action) {
             case "menu": {
@@ -406,48 +560,12 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
             }
 
             case "edit": {
-                void this.editorRef.current?.show(dbType, false, entry?.details);
-                break;
-            }
-
-            case "new": {
-                if (options && options.id !== undefined) {
-                    let host;
-                    if (options.endpoints && Array.isArray(options.endpoints) && options.endpoints.length > 0) {
-                        host = options.endpoints[0].ipAddress;
-                    }
-
-                    const connectionDetails: IConnectionDetails = {
-                        id: -1,
-                        caption: options.displayName as string ?? "",
-                        dbType: DBType.MySQL,
-                        description: options.description as string ?? "",
-                        useMHS: true,
-                        useSSH: false,
-                        options: {
-                            /* eslint-disable @typescript-eslint/naming-convention */
-                            "compartment-id": options.compartmentId,
-                            "mysql-db-system-id": options.id,
-                            "profile-name": options.profileName ?? "DEFAULT",
-
-                            // Disable support for bastion to be stored in freeform tags for the time being
-                            // "bastion-id": (options.freeformTags as IDictionary)?.bastionId ?? undefined,
-                            host,
-                            "scheme": MySQLConnectionScheme.MySQL,
-                            /* eslint-enable @typescript-eslint/naming-convention */
-                        },
-                    };
-                    void this.editorRef.current?.show(dbType, true, connectionDetails);
-
-                } else {
-                    void this.editorRef.current?.show(dbType, true);
-                }
-
+                void this.editorRef.current?.show(dbType, false, "", entry.details);
                 break;
             }
 
             case "duplicate": {
-                void this.editorRef.current?.show(dbType, true, entry?.details);
+                void this.editorRef.current?.show(dbType, true, "", entry.details);
 
                 break;
             }
@@ -581,15 +699,53 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
         }
     };
 
-    private get connections(): ICdmConnectionEntry[] {
-        return (this.context as DocumentContextType)?.connectionsDataModel.connections ?? [];
+    private get roots(): Array<ICdmConnectionEntry | ICdmConnectionGroupEntry> {
+        return (this.context as DocumentContextType)?.connectionsDataModel.roots ?? [];
     }
 
     private get dataModel(): ConnectionDataModel | undefined {
         return (this.context as DocumentContextType)?.connectionsDataModel;
     }
 
-    private dataModelChanged = (): void => {
+    private dataModelChanged = (actions: Readonly<ConnectionDMActionList>): void => {
+        if (actions.length === 1) {
+            // Check if our current group was removed.
+            const { currentGroup } = this.state;
+
+            const action = actions[0];
+            if (action.action === "remove" && action.entry === currentGroup) {
+                if (currentGroup?.parent) {
+                    this.setState({
+                        currentGroup: currentGroup.parent.folderPath.id === 1 ? undefined : currentGroup.parent,
+                    });
+                }
+            }
+        }
+
         this.forceUpdate();
     };
+
+    private handleSelectPath = (path: number[]): void => {
+        const dataModel = this.dataModel;
+        if (dataModel) {
+            const group = dataModel.findConnectionGroupById(path);
+            if (group) {
+                // Set undefined for the root group.
+                this.setState({ currentGroup: group.folderPath.id === 1 ? undefined : group });
+            }
+        }
+    };
+
+    private generateFolderPathFromCurrentGroup(): string {
+        const { currentGroup } = this.state;
+
+        const path: string[] = [];
+        let runner = currentGroup;
+        while (runner) {
+            path.unshift(runner.caption);
+            runner = runner.parent;
+        }
+
+        return path.join("/");
+    }
 }
diff --git a/gui/frontend/src/modules/db-editor/ConnectionDataModelListener.ts b/gui/frontend/src/modules/db-editor/ConnectionDataModelListener.ts
index f563f52a..d05db614 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionDataModelListener.ts
+++ b/gui/frontend/src/modules/db-editor/ConnectionDataModelListener.ts
@@ -37,9 +37,9 @@ export class ConnectionDataModelListener {
      *
      * @returns A promise always fulfilled to true.
      */
-    public handleConnectionAdded = (details: IConnectionDetails): Promise<boolean> => {
+    public handleConnectionAdded = async (details: IConnectionDetails): Promise<boolean> => {
         const entry = this.connectionsDataModel.createConnectionEntry(details);
-        this.connectionsDataModel.addConnectionEntry(entry);
+        await this.connectionsDataModel.addConnectionEntry(entry);
 
         return Promise.resolve(true);
     };
@@ -51,7 +51,7 @@ export class ConnectionDataModelListener {
      *
      * @returns A promise always fulfilled to true.
      */
-    public handleConnectionUpdated = (details: IConnectionDetails): Promise<boolean> => {
+    public handleConnectionUpdated = async (details: IConnectionDetails): Promise<boolean> => {
         this.connectionsDataModel.updateConnectionDetails(details);
 
         return Promise.resolve(true);
diff --git a/gui/frontend/src/modules/db-editor/ConnectionEditor.tsx b/gui/frontend/src/modules/db-editor/ConnectionEditor.tsx
index 0527d2bc..1345b481 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionEditor.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionEditor.tsx
@@ -24,8 +24,10 @@
  */
 
 import { ComponentChild, createRef } from "preact";
-import { DialogResponseClosure, IDictionary, IServicePasswordRequest } from "../../app-logic/general-types.js";
 
+import {
+    DialogResponseClosure, DialogType, IDictionary, IServicePasswordRequest,
+} from "../../app-logic/general-types.js";
 import {
     IMySQLConnectionOptions, MySQLConnCompression, MySQLConnectionScheme, MySQLSqlMode, MySQLSslMode,
 } from "../../communication/MySQL.js";
@@ -38,6 +40,7 @@ import {
 } from "../../components/Dialogs/ValueEditDialog.js";
 import { CheckState, ICheckboxProperties } from "../../components/ui/Checkbox/Checkbox.js";
 
+import { DialogHost } from "../../app-logic/DialogHost.js";
 import { ui } from "../../app-logic/UILayer.js";
 import { ComponentBase, IComponentProperties, IComponentState } from "../../components/ui/Component/ComponentBase.js";
 import { Container, ContentAlignment, ContentWrap, Orientation } from "../../components/ui/Container/Container.js";
@@ -45,12 +48,12 @@ import { Grid } from "../../components/ui/Grid/Grid.js";
 import { GridCell } from "../../components/ui/Grid/GridCell.js";
 import { Label } from "../../components/ui/Label/Label.js";
 import { ProgressIndicator } from "../../components/ui/ProgressIndicator/ProgressIndicator.js";
-import type { ICdmConnectionEntry } from "../../data-models/ConnectionDataModel.js";
+import { CdmEntityType } from "../../data-models/ConnectionDataModel.js";
 import { requisitions } from "../../supplement/Requisitions.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
 import { ShellInterface } from "../../supplement/ShellInterface/ShellInterface.js";
 import { ShellInterfaceShellSession } from "../../supplement/ShellInterface/ShellInterfaceShellSession.js";
-import { DBConnectionEditorType, DBType, IConnectionDetails } from "../../supplement/ShellInterface/index.js";
+import { ConnectionEditorType, DBType, IConnectionDetails } from "../../supplement/ShellInterface/index.js";
 import { RunMode, webSession } from "../../supplement/WebSession.js";
 import { convertErrorToString } from "../../utilities/helpers.js";
 import { basename, filterInt } from "../../utilities/string-helpers.js";
@@ -89,6 +92,9 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
 
     private knowDbTypes: string[] = [];
 
+    // A list of paths created from the folder structure for connections.
+    private knownPaths: string[] = [];
+
     private liveUpdateFields: IConnectionDialogLiveUpdateFields = {
         bastionId: { value: "", loading: false },
         bastionName: { value: "", loading: false },
@@ -170,12 +176,15 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
      *
      * @param dbTypeName The name of the database type to use.
      * @param newConnection A flag indicating if a new connection is to be created.
+     * @param currentPath The current path for the connection. Only used when details are undefined.
      * @param details Optional connection details for existing connections.
      */
-    public async show(dbTypeName: string, newConnection: boolean, details?: IConnectionDetails): Promise<void> {
+    public async show(dbTypeName: string, newConnection: boolean, currentPath: string,
+        details?: IConnectionDetails): Promise<void> {
         if (this.knowDbTypes.length === 0) {
             this.knowDbTypes = await ShellInterface.core.getDbTypes();
         }
+        await this.loadKnownFolders();
 
         this.liveUpdateFields.bastionName.value = "";
         this.liveUpdateFields.mdsDatabaseName.value = "";
@@ -203,7 +212,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                 this.liveUpdateFields.profileName = profileName;
                 this.liveUpdateFields.bastionId.value = bastionId;
                 this.liveUpdateFields.dbSystemId = mysqlDbSystemId;
-                this.loadMdsAdditionalDataAndShowConnectionDlg(dbTypeName, newConnection, details);
+                this.loadMdsAdditionalDataAndShowConnectionDlg(dbTypeName, newConnection, currentPath, details);
             } else if (details && !bastionId && profileName && mysqlDbSystemId) {
                 let compartmentId = "";
                 if ("compartment-id" in details.options) {
@@ -224,13 +233,13 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                     (details.options as IMySQLConnectionOptions)["bastion-id"] = bastions[0].id;
                     this.liveUpdateFields.bastionId.value =
                         (details.options as IMySQLConnectionOptions)["bastion-id"] as string;
-                    this.loadMdsAdditionalDataAndShowConnectionDlg(dbTypeName, newConnection, details);
+                    this.loadMdsAdditionalDataAndShowConnectionDlg(dbTypeName, newConnection, currentPath, details);
                 } else {
-                    this.confirmBastionCreation(details);
+                    this.confirmBastionCreation(currentPath, details);
                 }
             } else {
                 // A connection dialog without MySQL DB system id.
-                // Activate the SSH/MDS contexts as needed
+                // Activate the SSH/MDS contexts as needed.
                 const contexts: string[] = [dbTypeName];
                 if (details?.useSSH) {
                     contexts.push("useSSH");
@@ -241,7 +250,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                 }
 
                 this.editorRef.current.show(
-                    this.generateEditorConfig(details),
+                    this.generateEditorConfig(currentPath, details),
                     {
                         contexts,
                         title: editorHeading,
@@ -297,13 +306,18 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
         } else {
             // Check duplicate captions.
             const context = this.context as DocumentContextType;
-            const connections = context.connectionsDataModel.connections;
-            const entry = connections.find((element: ICdmConnectionEntry) => {
-                return element.details.caption === informationSection.caption.value;
+            const roots = context.connectionsDataModel.roots;
+            const entry = roots.find((element) => {
+                if (element.type === CdmEntityType.Connection) {
+                    return element.details.caption === informationSection.caption.value;
+                }
+
+                return undefined;
             });
 
             // The caption can be the same if it is the one from the connection that is currently being edited.
-            if (entry && (String(entry.details.id) !== values.id || data?.createNew)) {
+            if (entry?.type === CdmEntityType.Connection
+                && (String(entry.details.id) !== values.id || data?.createNew)) {
                 result.messages.caption = "A connection with that caption exists already";
             }
         }
@@ -380,6 +394,8 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                     useSSH: false,
                     useMHS: false,
                     options: {},
+                    folderPath: generalSection.folderPath.value as string,
+                    index: -1,
                 };
 
                 if (isSqlite) {
@@ -401,9 +417,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                 details.useSSH = mysqlDetailsSection.useSSH.value as boolean;
                 details.caption = informationSection.caption.value as string;
                 details.description = informationSection.description.value as string;
-
-                // TODO: use current active nesting group, once available.
-                // details.folderPath = ...
+                details.folderPath = generalSection.folderPath.value as string;
 
                 if (isSqlite) {
                     details.options = {
@@ -481,7 +495,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                     };
 
                     details.settings = {
-                        defaultEditor: generalSection.defaultEditor.value as DBConnectionEditorType,
+                        defaultEditor: generalSection.defaultEditor.value as ConnectionEditorType,
                     };
                 }
 
@@ -499,21 +513,22 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
     /**
      * Generates the object to be used for the value editor.
      *
+     * @param currentPath Specifies the current path for the connection. Only used when details are undefined.
      * @param details The properties of an existing connection or undefined for a new one.
      *
      * @returns The necessary dialog values to edit this connection.
      */
-    private generateEditorConfig = (details?: IConnectionDetails): IDialogValues => {
+    private generateEditorConfig = (currentPath: string, details?: IConnectionDetails): IDialogValues => {
         const context = this.context as DocumentContextType;
-        const connections = context.connectionsDataModel.connections;
+        const connections = context.connectionsDataModel.roots;
 
         let caption = `New Connection`;
 
         let index = 1;
         while (index < 1000) {
             const candidate = `New Connection ${index}`;
-            if (connections.findIndex((element: ICdmConnectionEntry) => {
-                return element.details.caption === candidate;
+            if (connections.findIndex((element) => {
+                return element.type === CdmEntityType.Connection && element.details.caption === candidate;
             }) === -1) {
                 caption = candidate;
 
@@ -525,12 +540,12 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
 
         const description = "A new Database Connection";
 
-        let defaultEditor = DBConnectionEditorType.DbNotebook;
+        let defaultEditor = ConnectionEditorType.DbNotebook;
         if (webSession.runMode === RunMode.SingleServer) {
             // In single server mode take the default editor from the settings.
             defaultEditor = Settings.get("dbEditor.defaultEditor", "notebook") === "notebook"
-                ? DBConnectionEditorType.DbNotebook
-                : DBConnectionEditorType.DbScript;
+                ? ConnectionEditorType.DbNotebook
+                : ConnectionEditorType.DbScript;
         } else if (details?.settings?.defaultEditor) {
             defaultEditor = details.settings.defaultEditor;
         }
@@ -550,6 +565,8 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
             settings: {
                 defaultEditor,
             },
+            folderPath: currentPath,
+            index: -1,
         };
 
         // In the dialog config we have to provide values for each DB type, because the user can switch the type.
@@ -620,17 +637,19 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                     type: "choice",
                     caption: "Default Editor:",
                     value: defaultEditor,
-                    choices: [DBConnectionEditorType.DbNotebook, DBConnectionEditorType.DbScript],
+                    choices: [ConnectionEditorType.DbNotebook, ConnectionEditorType.DbScript],
                     description: "Choose between a modern notebook interface or a traditional script editor",
                     horizontalSpan: 3,
                 },
                 folderPath: {
                     type: "choice",
                     caption: "Folder Path:",
-                    value: "/",
-                    choices: ["/"],
+                    value: !details.folderPath ? "/" : details.folderPath,
+                    choices: this.knownPaths,
                     description: "Path of the folder holding the connection",
                     horizontalSpan: 3,
+                    options: [CommonDialogValueOption.Grouped],
+                    onChange: this.addFolder,
                 },
                 databaseType: {
                     type: "choice",
@@ -1110,8 +1129,8 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
         this.editorRef.current?.updateDropdownValue(items, this.activeOciProfileName ?? "", "profileName");
     }
 
-    private loadMdsAdditionalDataAndShowConnectionDlg = ((dbTypeName: string, newConnection: boolean,
-        details?: IConnectionDetails): void => {
+    private loadMdsAdditionalDataAndShowConnectionDlg(dbTypeName: string, newConnection: boolean,
+        currentPath: string, details?: IConnectionDetails): void {
         const contexts: string[] = [dbTypeName];
         if (details?.useMHS) {
             contexts.push("useMDS");
@@ -1124,7 +1143,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
         this.beginValueUpdating("Loading...", "bastionName");
         this.beginValueUpdating("Loading...", "mysqlDbSystemName");
         this.editorRef.current?.show(
-            this.generateEditorConfig(details),
+            this.generateEditorConfig(currentPath, details),
             {
                 contexts,
                 title: editorHeading,
@@ -1153,7 +1172,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
             .catch(() => {
                 this.updateInputValue("<error loading database OCI name data>", "mysqlDbSystemName");
             });
-    });
+    }
 
     private handleBastionIdChange = (value: string, _dialog: ValueEditDialog, forceUpdate = false): void => {
         if (value !== this.liveUpdateFields.bastionId.value || forceUpdate) {
@@ -1272,7 +1291,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
         this.editorRef.current?.updateInputValue(value, valueId);
     };
 
-    private confirmBastionCreation = (connection?: IConnectionDetails): void => {
+    private confirmBastionCreation = (currentPath: string, connection?: IConnectionDetails): void => {
         if (this.confirmNewBastionDialogRef.current) {
             this.confirmNewBastionDialogRef.current.show(
                 (<Container orientation={Orientation.TopDown}>
@@ -1291,15 +1310,16 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                 },
                 "Create New Bastion",
                 undefined,
-                { connection },
+                { currentPath, connection },
             );
         }
 
     };
 
-    private handleCreateNewBastion = (closure: DialogResponseClosure, values?: IDictionary): void => {
+    private handleCreateNewBastion = ((closure: DialogResponseClosure, values?: IDictionary): void => {
         if (closure === DialogResponseClosure.Accept && values) {
             const details = values.connection as IConnectionDetails;
+            const currentPath = values.currentPath as string ?? "/";
             const contexts: string[] = [DBType.MySQL];
             if (details.useSSH) {
                 contexts.push("useSSH");
@@ -1313,7 +1333,7 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
             this.beginValueUpdating("Loading...", "bastionId");
 
             this.editorRef.current?.show(
-                this.generateEditorConfig(details),
+                this.generateEditorConfig(currentPath, details),
                 {
                     contexts,
                     title: editorHeading,
@@ -1358,6 +1378,56 @@ export class ConnectionEditor extends ComponentBase<IConnectionEditorProperties,
                         "mysqlDbSystemName");
                 });
         }
+    });
+
+    private addFolder = (value: string, dialog: ValueEditDialog): void => {
+        const values = dialog.getDialogValues();
+        const generalSection = values.sections.get("general")!.values;
+        const folderPath = generalSection.folderPath.value as string;
+
+        if (folderPath === "<Add new folder>") {
+            void DialogHost.showDialog({
+                id: "connectionFolderPath",
+                type: DialogType.Prompt,
+                title: "Create New Folder",
+                values: {
+                    prompt: "Enter the name of the new folder to create:",
+                },
+                description: ["A connection folder is an organizational unit for connections."],
+            }).then((response) => {
+                if (response.closure === DialogResponseClosure.Accept && response.values) {
+                    let newFolderName = response.values.input as string;
+                    if (newFolderName.length === 0 || !newFolderName.startsWith("/")) {
+                        newFolderName = "/" + newFolderName;
+                    }
+                    this.editorRef.current?.updateInputValue(newFolderName, "folderPath");
+                } else {
+                    this.editorRef.current?.updateInputValue("/", "folderPath");
+                }
+            });
+        }
+    };
+
+    /**
+     * Loads all known folders from the database and creates a list of paths out of the hierarchical folder structure.
+     */
+    private loadKnownFolders = async (): Promise<void> => {
+        this.knownPaths = ["<Add new folder>"];
+
+        const addPaths = async (parent: number, currentPath: string): Promise<void> => {
+            const list = await ShellInterface.dbConnections.listFolderPaths(parent);
+            for (const entry of list) {
+                const newPath = (currentPath.length === 1 ? "" : currentPath) + "/" + entry.caption;
+                this.knownPaths.push(newPath);
+                await addPaths(entry.id, newPath);
+            }
+        };
+
+        const topLevel = await ShellInterface.dbConnections.listFolderPaths();
+        for (const entry of topLevel) {
+            this.knownPaths.push(entry.caption);
+            await addPaths(entry.id, entry.caption);
+        }
     };
 
     private setProgressMessage = (message: string): void => {
diff --git a/gui/frontend/src/modules/db-editor/DocumentModule.tsx b/gui/frontend/src/modules/db-editor/DocumentModule.tsx
index 17937c85..4126c6c3 100644
--- a/gui/frontend/src/modules/db-editor/DocumentModule.tsx
+++ b/gui/frontend/src/modules/db-editor/DocumentModule.tsx
@@ -36,7 +36,7 @@ import {
 } from "../../supplement/RequisitionTypes.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
 import {
-    DBConnectionEditorType, DBType, IConnectionDetails, type IShellSessionDetails,
+    ConnectionEditorType, DBType, IConnectionDetails, type IShellSessionDetails,
 } from "../../supplement/ShellInterface/index.js";
 import { ConnectionBrowser } from "./ConnectionBrowser.js";
 import {
@@ -80,7 +80,8 @@ import {
 
 import { ui } from "../../app-logic/UILayer.js";
 import {
-    CdmEntityType, ConnectionDataModel, type ConnectionDataModelEntry, type ICdmConnectionEntry,
+    CdmEntityType, ConnectionDataModel, type ConnectionDataModelEntry,
+    type ICdmConnectionEntry,
 } from "../../data-models/ConnectionDataModel.js";
 import type { Command } from "../../data-models/data-model-types.js";
 import {
@@ -188,6 +189,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     private connectionPresentation: Map<IOdmConnectionPageEntry, IConnectionPresentationState> = new Map();
 
     private workerPool: ExecutionWorkerPool;
+    private connectionsDataModel: ConnectionDataModel;
 
     private latestPagesByConnection: Map<number, string> = new Map();
     private maxConnectionDocumentSuffix: Map<number, number> = new Map();
@@ -205,14 +207,13 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     private mrsHubRef = createRef<MrsHub>();
     private currentTabRef = createRef<ConnectionTab>();
 
-    private connectionsDataModel: ConnectionDataModel;
     private documentDataModel: OpenDocumentDataModel;
     private ociDataModel: OciDataModel;
     private shellTaskDataModel: ShellTaskDataModel;
 
     private dataModelListener: ConnectionDataModelListener;
 
-    #sidebarCommandHandler: SidebarCommandHandler;
+    private sidebarCommandHandler: SidebarCommandHandler;
 
     public constructor(props: {}) {
         super(props);
@@ -240,7 +241,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
             this.setState({ loading: false });
         });
 
-        this.#sidebarCommandHandler = new SidebarCommandHandler(this.connectionsDataModel, this.mrsHubRef);
+        this.sidebarCommandHandler = new SidebarCommandHandler(this.connectionsDataModel, this.mrsHubRef);
 
         this.state = {
             selectedPage: "",
@@ -751,8 +752,8 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         );
     }
 
-    public handlePushConnection = (entry: ICdmConnectionEntry): void => {
-        this.connectionsDataModel.addConnectionEntry(entry);
+    public handlePushConnection = async (entry: ICdmConnectionEntry): Promise<void> => {
+        await this.connectionsDataModel.addConnectionEntry(entry);
     };
 
     private handleKeyPress = (event: KeyboardEvent): void => {
@@ -766,28 +767,39 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     };
 
     private handleAddConnection = (entry: ICdmConnectionEntry): void => {
-        ShellInterface.dbConnections.addDbConnection(webSession.currentProfileId, entry.details)
-            .then((connection) => {
-                if (connection !== undefined) {
-                    entry.details.id = connection[0];
-                    this.connectionsDataModel.addConnectionEntry(entry);
+        void this.connectionsDataModel.groupFromPath(entry.details.folderPath).then((group) => {
+            ShellInterface.dbConnections.addDbConnection(webSession.currentProfileId, entry.details,
+                group.folderPath.id).then((connectionDetails) => {
+                    if (connectionDetails !== undefined) {
+                        entry.details.id = connectionDetails[0];
+                        void this.connectionsDataModel.addConnectionEntry(entry).then(() => {
+                            requisitions.executeRemote("connectionAdded", entry.details);
+                        });
+                    }
+                }).catch((reason) => {
+                    const message = convertErrorToString(reason);
+                    void requisitions.execute("showError", "Cannot add DB connection: " + message);
+
+                });
+        });
+    };
 
-                    requisitions.executeRemote("connectionAdded", entry.details);
+    private handleUpdateConnection = (entry: ICdmConnectionEntry): void => {
+        void this.connectionsDataModel.groupFromPath(entry.details.folderPath).then((group) => {
+            const id = group.folderPath.id;
+            ShellInterface.dbConnections.updateDbConnection(webSession.currentProfileId, entry.details, id).then(() => {
+                // Connection groups may have changed.
+                void entry.parent?.refresh?.(); // Old parent.
+                requisitions.executeRemote("refreshConnectionGroup", entry.parent?.folderPath.id);
+                if (entry.parent !== group) {
+                    void group.refresh?.();     // New parent.
+                    requisitions.executeRemote("refreshConnectionGroup", group.parent?.folderPath.id);
                 }
+                requisitions.executeRemote("connectionUpdated", entry.details);
             }).catch((reason) => {
                 const message = convertErrorToString(reason);
-                void ui.showErrorMessage(`Cannot add DB connection: ${message}`, {});
-
+                void requisitions.execute("showError", "Cannot update DB connection: " + message);
             });
-    };
-
-    private handleUpdateConnection = (entry: ICdmConnectionEntry): void => {
-        ShellInterface.dbConnections.updateDbConnection(webSession.currentProfileId, entry.details).then(() => {
-            this.connectionsDataModel.updateConnectionDetails(entry);
-            requisitions.executeRemote("connectionUpdated", entry.details);
-        }).catch((reason) => {
-            const message = convertErrorToString(reason);
-            void ui.showErrorMessage(`Cannot update DB connection: ${message}`, {});
         });
     };
 
@@ -799,8 +811,8 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
 
             requisitions.executeRemote("connectionRemoved", entry.details);
         }).catch((reason) => {
-            const message = convertErrorToString(reason);
-            void ui.showErrorMessage(`Cannot remove DB connection: ${message}`, {});
+            const message = reason instanceof Error ? reason.message : String(reason);
+            void requisitions.execute("showError", "Cannot remove DB connection: " + message);
         });
     };
 
@@ -1166,7 +1178,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     };
 
     private doLogout = async (): Promise<boolean> => {
-        this.connectionsDataModel.clear();
+        await this.connectionsDataModel.clear();
         this.documentDataModel.clear();
         this.ociDataModel.clear();
         webSession.clearCredentials();
@@ -1205,8 +1217,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
                 await this.addNewTab(newEntry, suppressAbout, initialEditor, pageId);
                 selectedPage = pageId;
             } catch (error) {
-                const message = convertErrorToString(error);
-                void ui.showErrorMessage(message, {});
+                void ui.showErrorMessage(convertErrorToString(error), {});
             } finally {
                 this.hideProgress(true);
             }
@@ -1258,7 +1269,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
             const entryId = uuid();
             let useNotebook;
             if (connection.details.settings && connection.details.settings.defaultEditor) {
-                useNotebook = connection.details.settings.defaultEditor === DBConnectionEditorType.DbNotebook;
+                useNotebook = connection.details.settings.defaultEditor === ConnectionEditorType.DbNotebook;
             } else {
                 useNotebook = Settings.get("dbEditor.defaultEditor", "notebook") === "notebook";
             }
@@ -1414,9 +1425,11 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         state.shellSessionTabs?.forEach((info) => {
             remainingPageIds.push(info.dataModelEntry.id);
         });
+
         state.connectionTabs?.forEach((info) => {
             remainingPageIds.push(info.dataModelEntry.id);
         });
+
         state.documentTabs?.forEach((info) => {
             remainingPageIds.push(info.dataModelEntry.id);
         });
@@ -1454,8 +1467,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     /**
      * Completely removes a tab, with all its editors (if the tab is a connection tab).
      *
-     * @param tabIds The list of tab IDs to remove. For standalone documents this is equal to the document ID.
-     *
+     * @param tabIds tabIds The list of tab IDs to remove. For standalone documents this is equal to the document ID.
      * @returns A promise resolving to true, when the tab removal is finished.
      */
     private removeTabs = async (tabIds: string[]): Promise<boolean> => {
@@ -1482,6 +1494,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
                 remainingTabsState.shellSessionTabs.push(info);
             }
         });
+
         connectionTabs.forEach((info) => {
             if (tabIds.includes(info.dataModelEntry.id)) {
                 closingTabs.connectionTabs.push(info);
@@ -1489,6 +1502,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
                 remainingTabsState.connectionTabs.push(info);
             }
         });
+
         documentTabs.forEach((info) => {
             if (tabIds.includes(info.dataModelEntry.id)) {
                 closingTabs.documentTabs.push(info);
@@ -1505,9 +1519,11 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         await Promise.all(closingTabs.shellSessionTabs.map(async (info) => {
             await this.removeShellTab(info.dataModelEntry.id, false);
         }));
+
         await Promise.all(closingTabs.connectionTabs.map(async (info) => {
             await this.removeConnectionTab(info);
         }));
+
         closingTabs.documentTabs.forEach((info) => {
             this.removeDocument(info.dataModelEntry.id, info.dataModelEntry.id);
         });
@@ -1570,7 +1586,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     };
 
     /**
-     * Similar to `removeTabs`, but for shell session tabs.
+     * Similar to `removeTab`, but for shell session tabs.
      *
      * @param id The session (tab) id to remove.
      * @param updateAppState Whether application state and tabs have to be updated, defaults to true.
@@ -1578,23 +1594,41 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
      * @returns A promise resolving to true, when the tab removal is finished.
      */
     private removeShellTab = async (id: string, updateAppState = true): Promise<boolean> => {
-        const { shellSessionTabs } = this.state;
+        const { selectedPage, shellSessionTabs } = this.state;
 
         if (updateAppState) {
             // Remove all result data from the application DB.
             void ApplicationDB.removeDataByTabId(StoreType.Shell, id);
         }
 
-        const session = shellSessionTabs.find((info) => {
+        const index = shellSessionTabs.findIndex((info) => {
             return info.dataModelEntry.id === id;
         });
 
-        if (session) {
+        if (index > -1) {
             this.documentDataModel.removeShellSession(undefined, id);
 
+            const session = shellSessionTabs[index];
             await session.savedState.backend.closeShellSession();
 
+            shellSessionTabs.splice(index, 1);
             requisitions.executeRemote("sessionRemoved", session.dataModelEntry.details);
+
+            let newSelection = selectedPage;
+
+            if (id === newSelection) {
+                if (index > 0) {
+                    newSelection = shellSessionTabs[index - 1].dataModelEntry.id;
+                } else {
+                    if (index >= shellSessionTabs.length - 1) {
+                        newSelection = "sessions"; // The overview page cannot be closed.
+                    } else {
+                        newSelection = shellSessionTabs[index + 1].dataModelEntry.id;
+                    }
+                }
+            }
+
+            this.setState({ selectedPage: newSelection, shellSessionTabs });
         }
 
         if (updateAppState) {
@@ -1602,9 +1636,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
                 return t.dataModelEntry.id !== id;
             });
 
-            this.updateAppTabsState({
-                shellSessionTabs: remainingTabs,
-            }, [id]);
+            this.updateAppTabsState({ shellSessionTabs: remainingTabs }, [id]);
         }
 
         return true;
@@ -1983,6 +2015,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         const connectionState = tab ? this.connectionPresentation.get(tab.dataModelEntry) : undefined;
         if (connectionState) {
             this.latestPagesByConnection.set(tab!.connection.details.id, details.tabId);
+
             // Check if we have an open document with the new id
             // (administration pages like server status count here too).
             const newEditor = connectionState.documentStates.find((candidate: IOpenDocumentState) => {
@@ -1997,9 +2030,12 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
 
                 // Must be an administration page or an external script then.
                 if (details.document.type === OdmEntityType.Script) {
-                    const newState = this.addEditorFromScript(details.tabId, tab!.connection,
-                        details.document, details.content ?? "");
-                    connectionState.documentStates.push(newState);
+                    // External scripts come with their full content.
+                    if (details.content !== undefined) {
+                        const newState = this.addEditorFromScript(details.tabId, tab!.connection,
+                            details.document, details.content);
+                        connectionState.documentStates.push(newState);
+                    }
                 } else {
                     const document = details.document as IOdmAdminEntry;
                     const newState: IOpenDocumentState = {
@@ -2141,7 +2177,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
             }
 
             default: {
-                return this.#sidebarCommandHandler.handleDocumentCommand(command, entry);
+                return this.sidebarCommandHandler.handleDocumentCommand(command, entry);
             }
         }
 
@@ -2161,40 +2197,81 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         qualifiedName?: QualifiedName): Promise<ISideBarCommandResult> => {
         const { connectionTabs } = this.state;
 
+        // First command which need no entry.
+        if (!entry) {
+            switch (command.command) {
+                case "addConsole": {
+                    void this.activateShellTab(uuid());
+
+                    return { success: true };
+                }
+
+                case "msg.logOut": {
+                    await this.connectionsDataModel.clear();
+                    this.documentDataModel.clear();
+                    this.ociDataModel.clear();
+                    webSession.clearCredentials();
+
+                    // No need to manually close any connection. The data models take care to close when
+                    // they are cleared.
+                    this.setState({ connectionTabs: [], documentTabs: [], shellSessionTabs: [] });
+
+                    void requisitions.execute("userLoggedOut", {});
+
+                    return { success: true };
+                }
+
+                default: {
+                    return this.sidebarCommandHandler.handleConnectionTreeCommand(command, entry, qualifiedName);
+                }
+            }
+        }
+
         const canClose = this.currentTabRef.current ? (await this.currentTabRef.current.canClose()) : true;
         if (!canClose) {
             return { success: false };
         }
 
-        const connection = entry?.connection;
-        const connectionId = connection?.details.id;
-        let pageId: string | undefined;
-        if (connection) {
-            pageId = this.resolveLatestPageId(connection);
-        }
-
-        switch (command.command) {
-            case "msg.openConnection": {
-                if (connection) {
-                    const initialEditor = (command.arguments && command.arguments.length > 0)
-                        ? command.arguments[0]
-                        : undefined;
-                    await this.showPage({ connectionId, pageId, force: true, editor: initialEditor as InitialEditor });
+        if (entry.type === CdmEntityType.ConnectionGroup) {
+            switch (command.command) {
+                default: {
+                    return this.sidebarCommandHandler.handleConnectionTreeCommand(command, entry, qualifiedName);
                 }
-
-                break;
+            }
+        } else {
+            const connection = entry.connection;
+            const connectionId = connection?.details.id;
+            let pageId: string | undefined;
+            if (connection) {
+                pageId = this.resolveLatestPageId(connection);
             }
 
-            case "msg.loadScriptFromDisk": {
-                if (connection) {
-                    await this.loadScriptFromDisk(connection.details, pageId);
+            switch (command.command) {
+                case "msg.openConnection": {
+                    if (connection) {
+                        const initialEditor = (command.arguments && command.arguments.length > 0)
+                            ? command.arguments[0]
+                            : undefined;
+                        await this.showPage({
+                            connectionId,
+                            pageId,
+                            force: true,
+                            editor: initialEditor as InitialEditor,
+                        });
+                    }
+
+                    break;
                 }
 
-                break;
-            }
+                case "msg.loadScriptFromDisk": {
+                    if (connection) {
+                        await this.loadScriptFromDisk(connection.details, pageId);
+                    }
+
+                    break;
+                }
 
-            case "setCurrentSchemaMenuItem": {
-                if (connection) {
+                case "setCurrentSchemaMenuItem": {
                     const tab = connectionTabs.find((tab) => {
                         return tab.connection.details.id === connection.details.id;
                     });
@@ -2204,31 +2281,32 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
                             id: tab.dataModelEntry.id, connectionId: connection.details.id, schema: qualifiedName.name!,
                         });
                     }
-                }
 
-                break;
-            }
+                    break;
+                }
 
-            case "msg.newSessionUsingConnection": {
-                await this.activateShellTab(uuid(), connection?.details.id, connection?.details.caption);
+                case "msg.newSessionUsingConnection": {
+                    await this.activateShellTab(uuid(), connection?.details.id, connection?.details.caption);
 
-                break;
-            }
+                    break;
+                }
 
-            case "addConsole": {
-                void this.activateShellTab(uuid());
+                case "addConsole": {
+                    void this.activateShellTab(uuid());
 
-                break;
-            }
+                    break;
+                }
 
-            case "msg.logOut": {
-                await this.doLogout();
+                case "msg.logOut": {
+                    await this.doLogout();
 
-                break;
-            }
+                    break;
+                }
 
-            default: {
-                return this.#sidebarCommandHandler.handleConnectionTreeCommand(command, entry, qualifiedName, pageId);
+                default: {
+                    return this.sidebarCommandHandler.handleConnectionTreeCommand(command, entry, qualifiedName,
+                        pageId);
+                }
             }
         }
 
@@ -2317,7 +2395,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
             }
 
             default: {
-                return this.#sidebarCommandHandler.handleOciCommand(command, entry);
+                return this.sidebarCommandHandler.handleOciCommand(command, entry);
             }
         }
 
@@ -2449,7 +2527,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
                 requisitions.executeRemote("sessionAdded", document.details);
             } catch (error) {
                 const message = convertErrorToString(error);
-                void ui.showErrorMessage(`Shell Session Error: ${message}`, {});
+                void ui.showErrorMessage("Shell Session Error: " + message, {});
             }
 
             this.hideProgress(true);
diff --git a/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx b/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx
index 884d5c42..8cddf87c 100644
--- a/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx
+++ b/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx
@@ -45,8 +45,9 @@ import { IMenuItemProperties, MenuItem } from "../../../components/ui/Menu/MenuI
 import { ISplitterPaneSizeInfo } from "../../../components/ui/SplitContainer/SplitContainer.js";
 import { ITreeGridOptions, SetDataAction, TreeGrid } from "../../../components/ui/TreeGrid/TreeGrid.js";
 import {
-    CdmEntityType, type ConnectionDataModelEntry, type ICdmConnectionEntry, type ICdmRestAuthAppEntry,
-    type ICdmRestRootEntry, type ICdmRestSchemaEntry, type ICdmRestServiceEntry,
+    CdmEntityType, type ConnectionDMActionList, type ConnectionDataModelEntry, type ConnectionDataModelNoGroupEntry,
+    type ICdmConnectionEntry, type ICdmConnectionGroupEntry, type ICdmRestAuthAppEntry, type ICdmRestRootEntry,
+    type ICdmRestSchemaEntry, type ICdmRestServiceEntry,
 } from "../../../data-models/ConnectionDataModel.js";
 import {
     OciDmEntityType, type IOciDmCompartment, type IOciDmProfile, type OciDataModelEntry,
@@ -69,6 +70,7 @@ import {
     DocumentContext, type DocumentContextType, type IBaseTreeItem, type IConnectionTreeItem,
     type IDocumentTreeItem, type IOciTreeItem, type ISideBarCommandResult, type QualifiedName,
 } from "../index.js";
+import { Settings } from "../../../supplement/Settings/Settings.js";
 
 /** Lookup for icons for a specific document type. */
 export const documentTypeToFileIcon = new Map<EditorLanguage, string | Codicon>([
@@ -82,7 +84,7 @@ export const documentTypeToFileIcon = new Map<EditorLanguage, string | Codicon>(
 ]);
 
 /** Mapping of connection data model types to icons (main types). */
-const cdmTypeToEntryIcon: Map<CdmEntityType, string> = new Map([
+const cdmTypeToEntryIcon = new Map<CdmEntityType, string | Codicon>([
     [CdmEntityType.Schema, Assets.db.schemaIcon],
     [CdmEntityType.Table, Assets.db.tableIcon],
     [CdmEntityType.View, Assets.db.viewIcon],
@@ -96,6 +98,7 @@ const cdmTypeToEntryIcon: Map<CdmEntityType, string> = new Map([
     [CdmEntityType.ForeignKey, Assets.db.foreignKeyIcon],
     [CdmEntityType.TableGroup, Assets.db.tablesIcon],
     [CdmEntityType.SchemaGroup, Assets.db.schemaIcon],
+    [CdmEntityType.ConnectionGroup, Assets.file.folderIcon],
     [CdmEntityType.Admin, Assets.documents.adminDashboardIcon],
     [CdmEntityType.MrsRoot, Assets.mrs.mainIcon],
     [CdmEntityType.MrsService, Assets.mrs.serviceIcon],
@@ -199,6 +202,8 @@ interface IDataModelBaseEntry {
     id: string;
     caption: string,
     state: IDataModelEntryState;
+    type: CdmEntityType | OdmEntityType | OciDmEntityType;
+    parent?: IDataModelBaseEntry;
 
     refresh?: () => Promise<unknown>;
     getChildren?(): IDataModelBaseEntry[];
@@ -230,6 +235,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
     public static override contextType = DocumentContext;
 
     private cdmTypeToMenuRefMap = new Map<CdmEntityType, RefObject<Menu>>([
+        [CdmEntityType.ConnectionGroup, createRef<Menu>()],
         [CdmEntityType.Connection, createRef<Menu>()],
         [CdmEntityType.Schema, createRef<Menu>()],
         [CdmEntityType.Table, createRef<Menu>()],
@@ -303,6 +309,8 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
 
     public override componentDidMount(): void {
         requisitions.register("refreshConnection", this.refreshConnection);
+        requisitions.register("refreshConnectionGroup", this.refreshConnectionGroup);
+        requisitions.register("settingsChanged", this.handleSettingsChanged);
 
         // Create the initial tree items.
         const context = this.context as DocumentContextType;
@@ -321,7 +329,9 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
             context.documentDataModel.unsubscribe(this.documentDataModelChanged);
         }
 
+        requisitions.unregister("refreshConnectionGroup", this.refreshConnectionGroup);
         requisitions.unregister("refreshConnection", this.refreshConnection);
+        requisitions.unregister("settingsChanged", this.handleSettingsChanged);
     }
 
     public override componentDidUpdate(prevProps: IDocumentSideBarProperties): void {
@@ -331,7 +341,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
             if (!defaultOpening && context) {
                 this.setState({ defaultOpening: true });
 
-                const firstConnection = context.connectionsDataModel.connections[0];
+                const firstConnection = context.connectionsDataModel.connectionList[0];
                 if (!context.documentDataModel.isOpen(firstConnection.details)) {
                     // Open the first connection and wait for it to finish that.
                     void firstConnection.refresh?.().then(() => {
@@ -440,7 +450,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
             resizable: true,
             minSize: 100,
             actions: [],
-            content: this.renderConnectionsTree(context.connectionsDataModel.connections),
+            content: this.renderConnectionsTree(context.connectionsDataModel.roots),
         };
 
         accordionSections.push(connectionSection);
@@ -580,6 +590,19 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
 
         return (
             <>
+                <Menu
+                    id="connectionGroupContextMenu"
+                    ref={this.cdmTypeToMenuRefMap.get(CdmEntityType.ConnectionGroup)}
+                    placement={ComponentPlacement.BottomLeft}
+                    onItemClick={this.handleConnectionTreeContextMenuItemClick}
+                >
+                    <MenuItem command={{ title: "Add Subfolder", command: "msg.addSubFolder" }} />
+                    <MenuItem command={{ title: "-", command: "" }} disabled />
+                    <MenuItem command={{ title: "Edit Folder", command: "msg.editFolder" }} />
+                    <MenuItem command={{ title: "-", command: "" }} disabled />
+                    <MenuItem command={{ title: "Remove Folder", command: "msg.removeFolder" }} />
+                </Menu>
+
                 <Menu
                     id="connectionContextMenu"
                     ref={this.cdmTypeToMenuRefMap.get(CdmEntityType.Connection)}
@@ -1369,8 +1392,9 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
     private isConnectionMenuItemDisabled = (item: IMenuItemProperties, payload: unknown): boolean => {
         if (payload && item.id === "showSystemSchemas") {
             const entry = payload as IConnectionTreeItem;
-
-            return entry.dataModelEntry.connection.details.dbType !== DBType.MySQL;
+            if (entry.dataModelEntry.type !== CdmEntityType.ConnectionGroup) {
+                return entry.dataModelEntry.connection.details.dbType !== DBType.MySQL;
+            }
         }
 
         return item.disabled ?? false;
@@ -1622,7 +1646,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                     imageOnly
                     onClick={() => {
                         void onConnectionTreeCommand({ title: "", command: "msg.mrs.docs.service" },
-                            data.dataModelEntry);
+                            data.dataModelEntry as ICdmRestServiceEntry);
                     }}
                 ><Icon src={Assets.misc.docsIcon} data-tooltip="inherit" /></Button>;
 
@@ -1657,7 +1681,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         return host;
     };
 
-    private openNewNotebook(entry: ConnectionDataModelEntry): void {
+    private openNewNotebook(entry: ConnectionDataModelNoGroupEntry): void {
         const connection = entry.connection;
         void requisitions.execute("openDocument", {
             connection: connection.details,
@@ -1670,7 +1694,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         });
     }
 
-    private openNewScript(entry: ConnectionDataModelEntry): void {
+    private openNewScript(entry: ConnectionDataModelNoGroupEntry): void {
         const connection = entry.connection;
         void requisitions.execute("openDocument", {
             connection: connection.details,
@@ -2330,80 +2354,113 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         const data = payload as IConnectionTreeItem;
         const command = altActive && props.altCommand ? props.altCommand : props.command;
 
-        switch (command.command) {
-            case "msg.mrs.configureMySQLRestService": {
-                void onConnectionTreeCommand?.(command, data.dataModelEntry).then(() => {
-                    void this.refreshConnectionTreeEntryChildren(data.dataModelEntry, true);
-                });
+        if (data.dataModelEntry.type === CdmEntityType.ConnectionGroup) {
+            switch (command.command) {
+                case "msg.addSubFolder": {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry).then(() => {
+                        void this.refreshConnectionTreeEntryChildren(data.dataModelEntry, true);
+                    });
 
-                break;
-            }
+                    break;
+                }
 
-            case "msg.hideSystemSchemasOnConnection":
-            case "msg.showSystemSchemasOnConnection": {
-                const connection = data.dataModelEntry as ICdmConnectionEntry;
-                connection.state.payload ??= {};
-                connection.state.payload.showSystemSchemas = command.command === "msg.showSystemSchemasOnConnection";
-                void this.refreshConnectionTreeEntryChildren(data.dataModelEntry, true);
+                case "msg.editFolder": {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry).then(() => {
+                        void this.refreshConnectionParentEntry(data, true);
+                    });
 
-                break;
-            }
+                    break;
+                }
 
-            case "msg.dropSchema": {
-                void onConnectionTreeCommand?.(command, data.dataModelEntry).then((result) => {
-                    if (result.success) {
+                case "msg.removeFolder": {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry).then(() => {
                         void this.refreshConnectionParentEntry(data, true);
-                    }
-                });
+                    });
 
-                break;
+                    break;
+                }
+
+                default:
             }
+        } else {
+            switch (command.command) {
+                case "msg.mrs.configureMySQLRestService": {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry).then(() => {
+                        void this.refreshConnectionTreeEntryChildren(data.dataModelEntry, true);
+                    });
 
-            case "msg.mrs.addSchema": {
-                void onConnectionTreeCommand?.(command, data.dataModelEntry).then((result) => {
-                    if (result.success) {
-                        // Find the MRS service entry to refresh its tree node.
-                        const mrsRoot = data.dataModelEntry.connection.mrsEntry;
-                        const service = mrsRoot?.services.find((s) => {
-                            return s.details.id === result.mrsServiceId;
-                        });
+                    break;
+                }
+
+                case "msg.hideSystemSchemasOnConnection":
+                case "msg.showSystemSchemasOnConnection": {
+                    const connection = data.dataModelEntry as ICdmConnectionEntry;
+                    connection.state.payload ??= {};
+                    connection.state.payload.showSystemSchemas =
+                        (command.command === "msg.showSystemSchemasOnConnection");
+                    void this.refreshConnectionTreeEntryChildren(data.dataModelEntry, true);
+
+                    break;
+                }
 
-                        if (service) {
-                            void this.refreshConnectionTreeEntryChildren(service, true);
-                        } else if (mrsRoot) {
-                            void this.refreshConnectionTreeEntryChildren(mrsRoot, true);
+                case "msg.dropSchema": {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry).then((result) => {
+                        if (result.success) {
+                            void this.refreshConnectionParentEntry(data, true);
                         }
-                    }
-                });
+                    });
 
-                break;
-            }
+                    break;
+                }
 
-            case "msg.mrs.addDbObject": {
-                void onConnectionTreeCommand?.(command, data.dataModelEntry).then((result) => {
-                    if (result.success && result.mrsServiceId && result.mrsSchemaId) {
-                        // Find the service and the schema in that, where the new object was added.
-                        const mrsRoot = data.dataModelEntry.connection.mrsEntry;
-                        const service = mrsRoot?.services.find((s) => {
-                            return s.details.id === result.mrsServiceId;
-                        });
-                        const schema = service?.schemas.find((s) => {
-                            return s.details.id === result.mrsSchemaId;
-                        });
+                case "msg.mrs.addSchema": {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry).then((result) => {
+                        if (result.success) {
+                            // Find the MRS service entry to refresh its tree node.
+                            const mrsRoot = (data.dataModelEntry as ConnectionDataModelNoGroupEntry)
+                                .connection.mrsEntry;
+                            const service = mrsRoot?.services.find((s) => {
+                                return s.details.id === result.mrsServiceId;
+                            });
 
-                        if (schema) {
-                            void this.refreshConnectionTreeEntryChildren(schema, true);
-                        } else if (mrsRoot) {
-                            void this.refreshConnectionTreeEntryChildren(mrsRoot, true);
+                            if (service) {
+                                void this.refreshConnectionTreeEntryChildren(service, true);
+                            } else if (mrsRoot) {
+                                void this.refreshConnectionTreeEntryChildren(mrsRoot, true);
+                            }
                         }
-                    }
-                });
+                    });
 
-                break;
-            }
+                    break;
+                }
 
-            default: {
-                void onConnectionTreeCommand?.(command, data.dataModelEntry, data.qualifiedName);
+                case "msg.mrs.addDbObject": {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry).then((result) => {
+                        if (result.success && result.mrsServiceId && result.mrsSchemaId) {
+                            // Find the service and the schema in that, where the new object was added.
+                            const mrsRoot = (data.dataModelEntry as ConnectionDataModelNoGroupEntry)
+                                .connection.mrsEntry;
+                            const service = mrsRoot?.services.find((s) => {
+                                return s.details.id === result.mrsServiceId;
+                            });
+                            const schema = service?.schemas.find((s) => {
+                                return s.details.id === result.mrsSchemaId;
+                            });
+
+                            if (schema) {
+                                void this.refreshConnectionTreeEntryChildren(schema, true);
+                            } else if (mrsRoot) {
+                                void this.refreshConnectionTreeEntryChildren(mrsRoot, true);
+                            }
+                        }
+                    });
+
+                    break;
+                }
+
+                default: {
+                    void onConnectionTreeCommand?.(command, data.dataModelEntry, data.qualifiedName);
+                }
             }
         }
 
@@ -2419,6 +2476,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         const command = altActive && props.altCommand ? props.altCommand : props.command;
 
         const tree = this.connectionTableRef.current;
+        const dataModelEntry = entry.dataModelEntry as ConnectionDataModelNoGroupEntry;
 
         try {
             switch (command.command) {
@@ -2431,14 +2489,14 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
 
                 case "msg.mrs.addAuthApp":
                 case "msg.mrs.linkAuthApp": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
-                            void this.refreshConnectionTreeEntryChildren(entry.dataModelEntry, true).then(() => {
+                            void this.refreshConnectionTreeEntryChildren(dataModelEntry, true).then(() => {
                                 if (command.command === "msg.mrs.addAuthApp"
-                                    && entry.dataModelEntry.type === CdmEntityType.MrsService) {
+                                    && dataModelEntry.type === CdmEntityType.MrsService) {
                                     // If the command was sent from a service, refresh also the list of auth apps.
                                     void this.refreshConnectionTreeEntryChildren(
-                                        entry.dataModelEntry.parent.authAppGroup, true);
+                                        dataModelEntry.parent.authAppGroup, true);
                                 }
                             });
                         }
@@ -2448,9 +2506,9 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.addService": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
-                            const mrsRoot = entry.dataModelEntry as ICdmRestRootEntry;
+                            const mrsRoot = dataModelEntry as ICdmRestRootEntry;
                             void this.refreshConnectionTreeEntryChildren(mrsRoot, true).then(() => {
                                 void this.refreshConnectionTreeEntryChildren(mrsRoot.routerGroup, true, true);
                             });
@@ -2462,9 +2520,9 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
 
                 case "msg.mrs.enableMySQLRestService":
                 case "msg.mrs.disableMySQLRestService": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
-                            void this.refreshTreeEntry(tree, entry.dataModelEntry, true);
+                            void this.refreshTreeEntry(tree, dataModelEntry, true);
                         }
 
                         // There's no need to update the routers group, as they only contain published services
@@ -2476,15 +2534,15 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
 
                 case "msg.mrs.showPrivateItems":
                 case "msg.mrs.hidePrivateItems": {
-                    const mrsRoot = entry.dataModelEntry as ICdmRestRootEntry;
+                    const mrsRoot = dataModelEntry as ICdmRestRootEntry;
                     mrsRoot.showPrivateItems = command.command === "msg.mrs.showPrivateItems";
-                    void this.refreshConnectionTreeEntryChildren(entry.dataModelEntry, false, true);
+                    void this.refreshConnectionTreeEntryChildren(dataModelEntry, false, true);
 
                     break;
                 }
 
                 case "msg.mrs.editService": {
-                    const done = await onConnectionTreeCommand(command, entry.dataModelEntry);
+                    const done = await onConnectionTreeCommand(command, dataModelEntry);
                     if (done) {
                         // Update the entire services list, as we can have a changed default state.
                         const mrsService = entry.dataModelEntry as ICdmRestServiceEntry;
@@ -2506,9 +2564,9 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.deleteService": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
-                            const service = entry.dataModelEntry as ICdmRestServiceEntry;
+                            const service = dataModelEntry as ICdmRestServiceEntry;
                             void this.refreshConnectionTreeEntryChildren(service.parent, true).then(() => {
                                 void this.refreshConnectionTreeEntryChildren(service.parent.routerGroup, true, true);
                             });
@@ -2522,7 +2580,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 case "msg.mrs.deleteDbObject":
                 case "msg.mrs.editDbObject":
                 case "msg.mrs.deleteUser": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
                             void this.refreshConnectionParentEntry(entry, true);
                         }
@@ -2532,7 +2590,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.editSchema": {
-                    const mrsSchema = entry.dataModelEntry as ICdmRestSchemaEntry;
+                    const mrsSchema = dataModelEntry as ICdmRestSchemaEntry;
                     void onConnectionTreeCommand(command, mrsSchema).then((done) => {
                         if (done) {
                             // If the schema moved from one MRS service to another,
@@ -2556,7 +2614,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                                 }
                             } else {
                                 // Otherwise just update the schema entry.
-                                void this.refreshTreeEntry(tree, entry.dataModelEntry, true);
+                                void this.refreshTreeEntry(tree, dataModelEntry, true);
                             }
                         }
                     });
@@ -2565,12 +2623,12 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.editAuthApp": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
-                            void this.refreshTreeEntry(tree, entry.dataModelEntry, true);
+                            void this.refreshTreeEntry(tree, dataModelEntry, true);
 
                             // Also refresh all MRS services, as the app may have been linked to a service.
-                            const authApp = entry.dataModelEntry as ICdmRestAuthAppEntry;
+                            const authApp = dataModelEntry as ICdmRestAuthAppEntry;
                             void this.refreshConnectionTreeEntryChildren(authApp.parent.parent, true,
                                 true);
                         }
@@ -2580,9 +2638,9 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.editUser": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
-                            void this.refreshTreeEntry(tree, entry.dataModelEntry, true);
+                            void this.refreshTreeEntry(tree, dataModelEntry, true);
                         }
                     });
 
@@ -2590,10 +2648,10 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.deleteAuthApp": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
                             void this.refreshConnectionParentEntry(entry, true).then(() => {
-                                const authApp = entry.dataModelEntry as ICdmRestAuthAppEntry;
+                                const authApp = dataModelEntry as ICdmRestAuthAppEntry;
                                 void this.refreshConnectionTreeEntryChildren(authApp.parent.parent, true, true);
                             });
                         }
@@ -2603,7 +2661,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.unlinkAuthApp": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
                             void this.refreshConnectionParentEntry(entry, true);
                         }
@@ -2613,7 +2671,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.addUser": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
                             void this.refreshConnectionTreeEntryChildren(entry.dataModelEntry, true);
                         }
@@ -2623,11 +2681,11 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 case "msg.mrs.linkToService": {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry).then((done) => {
+                    void onConnectionTreeCommand(command, dataModelEntry).then((done) => {
                         if (done) {
                             // Linking to a service means to refresh the service children. At this point we don't
                             // know the service the app was linked to, so refresh all MRS services.
-                            const authApp = entry.dataModelEntry as ICdmRestAuthAppEntry;
+                            const authApp = dataModelEntry as ICdmRestAuthAppEntry;
                             authApp.parent.parent.services.forEach((service) => {
                                 void this.refreshConnectionTreeEntryChildren(service, true);
                             });
@@ -2638,7 +2696,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                 }
 
                 default: {
-                    void onConnectionTreeCommand(command, entry.dataModelEntry);
+                    void onConnectionTreeCommand(command, dataModelEntry);
                 }
             }
         } catch (error) {
@@ -2713,9 +2771,10 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
     };
 
     /**
-     * Triggered when one or all connections need to be refreshed.
+     * Triggered when one specific or all top level connections need to be refreshed.
+     * Refreshing the top level connections also means to refresh all top level groups.
      *
-     * @param connection The connection to refresh. If not provided, all connections are refreshed.
+     * @param connection The connection to refresh. If not provided, the top level connections are refreshed.
      *
      * @returns A promise that resolves to `true`.
      */
@@ -2729,6 +2788,30 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         return Promise.resolve(true);
     };
 
+    /**
+     * Triggered when one specific or all top level groups need to be refreshed.
+     * Refreshing the top level groups also means to refresh all top level connections.
+     *
+     * @param groupId The id of the group to refresh. If not provided, the top level groups are refreshed.
+     *
+     * @returns A promise that resolves to `true`.
+     */
+    private refreshConnectionGroup = async (groupId?: number): Promise<boolean> => {
+        if (groupId !== undefined && groupId >= 0) {
+            const context = this.context as DocumentContextType;
+            if (context) {
+                const group = context.connectionsDataModel.findConnectionGroupEntryById(groupId);
+                if (group) {
+                    await this.refreshConnectionTreeEntryChildren(group, true);
+                }
+            }
+        } else {
+            this.updateTreesFromContext();
+        }
+
+        return Promise.resolve(true);
+    };
+
     /**
      * Creates a list of entries for the connection tree.
      *
@@ -2736,7 +2819,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
      *
      * @returns The list of entries.
      */
-    private renderConnectionsTree(connections: ICdmConnectionEntry[]): ComponentChild {
+    private renderConnectionsTree(connections: Array<ICdmConnectionEntry | ICdmConnectionGroupEntry>): ComponentChild {
         const connectionTreeColumns: ColumnDefinition[] = [{
             title: "",
             field: "caption",
@@ -2769,8 +2852,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         return connectionSectionContent;
     }
 
-    private connectionDataModelChanged = (
-        list: Readonly<Array<ISubscriberActionType<ConnectionDataModelEntry>>>): void => {
+    private connectionDataModelChanged = (list: Readonly<ConnectionDMActionList>): void => {
 
         if (this.refreshRunning) {
             return;
@@ -2780,8 +2862,8 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         list.forEach((action) => {
             switch (action.action) {
                 case "add": {
-                    if (action.entry) {
-                        void this.refreshConnectionTreeEntryChildren(action.entry, false);
+                    if (action.entry?.parent) {
+                        void this.refreshConnectionTreeEntryChildren(action.entry.parent, false);
                     }
 
                     break;
@@ -2789,19 +2871,11 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
 
                 case "remove": {
                     if (action.entry?.type === CdmEntityType.Connection) {
-                        const context = this.context as DocumentContextType;
-                        if (context) {
-                            // Remove the connection from the backend.
-                            void context.connectionsDataModel.dropItem(action.entry);
-                        }
-
                         requisitions.executeRemote("connectionRemoved", action.entry.details);
                     }
 
-                    // Finally, refresh our UI.
-                    const entry = action.entry as ConnectionDataModelEntry;
-                    if ("parent" in entry && entry.parent) {
-                        void this.refreshConnectionTreeEntryChildren(entry.parent, false);
+                    if (action.entry?.parent) {
+                        void this.refreshConnectionTreeEntryChildren(action.entry.parent, false);
                     }
 
                     break;
@@ -2811,11 +2885,18 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                     if (action.entry) {
                         switch (action.entry.type) {
                             case CdmEntityType.Connection: {
+                                void this.refreshTreeEntry(tree, action.entry, false);
                                 void this.refreshConnectionTreeEntryChildren(action.entry, false);
 
                                 break;
                             }
 
+                            case CdmEntityType.ConnectionGroup: {
+                                void this.refreshExpandedConnectionGroupTreeEntries(action.entry);
+
+                                break;
+                            }
+
                             case CdmEntityType.MrsRoot: {
                                 void this.refreshConnectionTreeEntryChildren(action.entry, false);
 
@@ -2981,9 +3062,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         const [treeItems, changed] = this.updateRootTreeItems(context);
 
         if (changed) {
-            if (this.connectionTableRef.current) {
-                void this.connectionTableRef.current.setData(treeItems.connectionTreeItems, SetDataAction.Replace);
-            }
+            void this.updateConnectionTreeItems();
 
             if (this.documentTableRef.current) {
                 void this.documentTableRef.current.setData(treeItems.openDocumentTreeItems, SetDataAction.Replace);
@@ -3018,7 +3097,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         }
 
         const connectionTreeItems = treeItems.connectionTreeItems;
-        context.connectionsDataModel.connections.forEach((connection, index) => {
+        context.connectionsDataModel.roots.forEach((connection, index) => {
             if (index >= connectionTreeItems.length || connectionTreeItems[index].dataModelEntry !== connection) {
                 changed = true;
                 connectionTreeItems[index] = {
@@ -3028,12 +3107,17 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                     qualifiedName: {},
                     children: [],
                 };
+            } else {
+                if (connectionTreeItems[index].caption !== connection.caption) {
+                    changed = true;
+                    connectionTreeItems[index].caption = connection.caption;
+                }
             }
         });
 
-        if (connectionTreeItems.length > context.connectionsDataModel.connections.length) {
+        if (connectionTreeItems.length > context.connectionsDataModel.roots.length) {
             changed = true;
-            connectionTreeItems.splice(context.connectionsDataModel.connections.length);
+            connectionTreeItems.splice(context.connectionsDataModel.roots.length);
         }
 
         const ociTreeItems = treeItems.ociTreeItems;
@@ -3068,8 +3152,13 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
      */
     private async refreshConnectionParentEntry(item: IConnectionTreeItem, needRefresh: boolean): Promise<void> {
         if ("parent" in item.dataModelEntry) {
-            const parent = item.dataModelEntry.parent;
-            await this.refreshConnectionTreeEntryChildren(parent, needRefresh);
+            // If the parent is the invisible root entry, we need to refresh the entire tree.
+            const parent = item.dataModelEntry.parent!;
+            if (("folderPath" in parent) && parent.folderPath?.id === 1) {
+                await parent.refresh?.(); // Will trigger componentDidUpdate to refresh the root nodes.
+            } else {
+                await this.refreshConnectionTreeEntryChildren(parent, needRefresh);
+            }
         }
     }
 
@@ -3173,6 +3262,21 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
             let generator = this.generateConnectionTreeChild.bind(this, schemaName, tableName);
 
             switch (entry.type) {
+                case CdmEntityType.ConnectionGroup: {
+                    if (data.dataModelEntry.state.expandedOnce) {
+                        const foldersFirst = Settings.get("dbEditor.connectionBrowser.sortFoldersFirst", true);
+                        if (foldersFirst) {
+                            const sorted = Array.from(children ?? []);
+                            this.sortConnectionGroupItems(sorted);
+                            await this.diffTreeEntries(row, generator, recursive, sorted);
+                        } else {
+                            await this.diffTreeEntries(row, generator, recursive, children);
+                        }
+                    }
+
+                    break;
+                }
+
                 case CdmEntityType.Connection: {
                     if (data.dataModelEntry.state.expandedOnce) {
                         if (children && !data.dataModelEntry.state.payload?.showSystemSchemas) {
@@ -3228,6 +3332,73 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         }
     }
 
+    /**
+     * Updates all child tree items of type connection group recursively, starting with the given entry.
+     *
+     * @param entry The item to update.
+     */
+    private async refreshExpandedConnectionGroupTreeEntries(entry: ConnectionDataModelEntry): Promise<void> {
+        if (!entry.state.expandedOnce) {
+            return;
+        }
+
+        const table = this.connectionTableRef.current;
+        const rows = table?.searchAllRows("id", entry.id);
+        if (!table || !rows || rows?.length === 0) {
+            return;
+        }
+
+        const row = rows[0];
+
+        // If initializing takes longer that the timer runs, show a progress indicator.
+        const timer = setTimeout(() => {
+            this.connectionSectionRef.current!.showProgress = true;
+        }, 200);
+
+        try {
+            ++this.refreshRunning;
+            await entry.refresh?.((result?: string | Error) => {
+                if (result instanceof Error) {
+                    void ui.showErrorMessage(convertErrorToString(result), {});
+                } else if (typeof result === "string") {
+                    void ui.setStatusBarMessage(result, 15000);
+                }
+            });
+
+            clearTimeout(timer);
+            this.connectionSectionRef.current!.showProgress = false;
+        } catch (error) {
+            clearTimeout(timer);
+            this.connectionSectionRef.current!.showProgress = false;
+            void ui.showErrorMessage(convertErrorToString(error), {});
+
+            return;
+        } finally {
+            --this.refreshRunning;
+        }
+
+        const children = entry.getChildren?.();
+
+        try {
+            table.beginUpdate();
+            const generator = this.generateConnectionTreeChild.bind(this, undefined, undefined);
+            await this.diffTreeEntries(row, generator, true, children);
+
+            if (children) {
+                for (const child of children) {
+                    if (child.type === CdmEntityType.ConnectionGroup) {
+                        await this.refreshExpandedConnectionGroupTreeEntries(child);
+                    }
+                }
+            }
+        } finally {
+            table.endUpdate();
+
+            clearTimeout(timer);
+            this.connectionSectionRef.current!.showProgress = false;
+        }
+    }
+
     /**
      * Updates all child tree items of the row with the given entry in the open documents tree.
      *
@@ -3331,8 +3502,8 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
     private async diffTreeEntries<T extends IDataModelBaseEntry>(row: RowComponent,
         generator: TreeItemGenerator<T>, recursive: boolean, entries?: T[]): Promise<void> {
 
+        const data = row.getData() as IBaseTreeItem<T>;
         if (!entries) {
-            const data = row.getData() as IBaseTreeItem<T>;
             data.children = undefined;
 
             return;
@@ -3351,6 +3522,14 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
         }
 
         existingTreeItems = row.getTreeChildren();
+
+        // Removing all child entries will remove the "children" property from the tree item, making it so
+        // a leaf node, which is wrong.
+        if (existingTreeItems.length === 0 && !data.dataModelEntry.state.isLeaf) {
+            data.children = [];
+            await row.update(data);
+        }
+
         const newList: T[] = [];
 
         for (const entry of entries) {
@@ -3363,6 +3542,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
 
             if (item) {
                 const data = item.getData() as IBaseTreeItem<T>;
+                data.caption = entry.caption;
                 newList.push(data.dataModelEntry);
 
                 // Diff children if the entry was expanded once.
@@ -3383,6 +3563,11 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
             const child = generator(entry);
             row.addTreeChild(child);
         }
+
+        // Re-expand the parent row if it was expanded before.
+        if (data.dataModelEntry.state.expanded) {
+            row.treeExpand();
+        }
     }
 
     /**
@@ -3398,6 +3583,7 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
     private generateConnectionTreeChild = <T extends IDataModelBaseEntry>(schema: string | undefined,
         table: string | undefined, entry: T): IConnectionTreeItem => {
         const item = this.generateTreeItem<IDataModelBaseEntry>(entry) as IConnectionTreeItem;
+
         item.qualifiedName = {
             schema,
             table,
@@ -3502,4 +3688,58 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
             row.treeCollapse();
         });
     }
+
+    private sortConnectionTreeItems(items: IConnectionTreeItem[]): void {
+        items.sort((a, b) => {
+            const leftItem = a.dataModelEntry;
+            const rightItem = b.dataModelEntry;
+            if (leftItem.type === CdmEntityType.ConnectionGroup
+                && rightItem.type !== CdmEntityType.ConnectionGroup) {
+                return -1;
+            }
+
+            if (leftItem.type !== CdmEntityType.ConnectionGroup
+                && rightItem.type === CdmEntityType.ConnectionGroup) {
+                return 1;
+            }
+
+            return 0;
+        });
+    }
+
+    private sortConnectionGroupItems(items: ConnectionDataModelEntry[]): void {
+        items.sort((a, b) => {
+            return (b.type === CdmEntityType.ConnectionGroup ? 1 : 0) -
+                (a.type === CdmEntityType.ConnectionGroup ? 1 : 0);
+        });
+    }
+
+    /**
+     * Updates the connection tree items in the connection table (sorted or not).
+     */
+    private async updateConnectionTreeItems(): Promise<void> {
+        const { treeItems } = this.state;
+
+        if (this.connectionTableRef.current) {
+            const foldersFirst = Settings.get("dbEditor.connectionBrowser.sortFoldersFirst", true);
+            if (foldersFirst) {
+                const sortedItems = Array.from(treeItems.connectionTreeItems);
+                this.sortConnectionTreeItems(sortedItems);
+                await this.connectionTableRef.current.setData(sortedItems, SetDataAction.Replace);
+            } else {
+                await this.connectionTableRef.current.setData(treeItems.connectionTreeItems, SetDataAction.Replace);
+            }
+        }
+    }
+
+    private handleSettingsChanged = (entry?: { key: string; value: unknown; }): Promise<boolean> => {
+        if (entry?.key === "dbEditor.connectionBrowser.sortFoldersFirst") {
+            void this.updateConnectionTreeItems();
+
+            return Promise.resolve(true);
+        }
+
+        return Promise.resolve(false);
+    };
+
 }
diff --git a/gui/frontend/src/modules/db-editor/SidebarCommandHandler.tsx b/gui/frontend/src/modules/db-editor/SidebarCommandHandler.tsx
index 0482777b..4831ecb4 100644
--- a/gui/frontend/src/modules/db-editor/SidebarCommandHandler.tsx
+++ b/gui/frontend/src/modules/db-editor/SidebarCommandHandler.tsx
@@ -30,10 +30,10 @@ import { ui } from "../../app-logic/UILayer.js";
 import { DialogResponseClosure, DialogType, type IDialogRequest } from "../../app-logic/general-types.js";
 import type { IMrsDbObjectData } from "../../communication/ProtocolMrs.js";
 import {
-    CdmEntityType, cdmDbEntityTypes, type ConnectionDataModel, type ConnectionDataModelEntry, type ICdmConnectionEntry,
-    type ICdmRestAuthAppEntry, type ICdmRestDbObjectEntry, type ICdmRestSchemaEntry, type ICdmRestServiceAuthAppEntry,
-    type ICdmRestServiceEntry, type ICdmRestUserEntry, type ICdmRoutineEntry, type ICdmSchemaEntry,
-    type ICdmTableEntry, type ICdmViewEntry,
+    CdmEntityType, cdmDbEntityTypes, type ConnectionDataModel, type ConnectionDataModelEntry,
+    type ICdmConnectionEntry, type ICdmConnectionGroupEntry, type ICdmRestAuthAppEntry,
+    type ICdmRestDbObjectEntry, type ICdmRestSchemaEntry, type ICdmRestServiceAuthAppEntry, type ICdmRestServiceEntry,
+    type ICdmRestUserEntry, type ICdmRoutineEntry, type ICdmSchemaEntry, type ICdmTableEntry, type ICdmViewEntry,
 } from "../../data-models/ConnectionDataModel.js";
 import type {
     IOciDmBastion, IOciDmCompartment, IOciDmDbSystem, IOciDmProfile, OciDataModelEntry,
@@ -43,10 +43,12 @@ import type { Command } from "../../data-models/data-model-types.js";
 import type { IEditorExtendedExecutionOptions } from "../../supplement/RequisitionTypes.js";
 import { requisitions } from "../../supplement/Requisitions.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
+import { ShellInterface } from "../../supplement/ShellInterface/ShellInterface.js";
 import type { ShellInterfaceSqlEditor } from "../../supplement/ShellInterface/ShellInterfaceSqlEditor.js";
 import type { IShellSessionDetails } from "../../supplement/ShellInterface/index.js";
+import { webSession } from "../../supplement/WebSession.js";
 import { convertErrorToString, sleep, uuid } from "../../utilities/helpers.js";
-import { convertSnakeToCamelCase, quote } from "../../utilities/string-helpers.js";
+import { convertSnakeToCamelCase, formatWithNumber, quote } from "../../utilities/string-helpers.js";
 import type { MrsHub } from "../mrs/MrsHub.js";
 import { getRouterPortForConnection } from "../mrs/mrs-helpers.js";
 import { MrsDbObjectType } from "../mrs/types.js";
@@ -78,868 +80,883 @@ export class SidebarCommandHandler {
         qualifiedName?: QualifiedName, pageId?: string): Promise<ISideBarCommandResult> {
 
         let success = false;
-        const connection = entry?.connection;
-        if (connection) {
-            // Commands/actions that are related to a specific connection.
-            switch (command.command) {
-                case "msg.editConnection": {
-                    success = await requisitions.execute("job", [
-                        { requestType: "showPage", parameter: {} },
-                        { requestType: "editConnection", parameter: connection.details.id },
-                    ]);
 
-                    break;
-                }
+        try {
+            if (entry?.type !== CdmEntityType.ConnectionGroup) {
+                const connection = entry?.connection;
+                if (connection) {
+                    // Commands/actions that are related to a specific connection.
+                    switch (command.command) {
+                        case "msg.editConnection": {
+                            success = await requisitions.execute("job", [
+                                { requestType: "showPage", parameter: {} },
+                                { requestType: "editConnection", parameter: connection.details.id },
+                            ]);
 
-                case "msg.duplicateConnection": {
-                    success = await requisitions.execute("job", [
-                        { requestType: "showPage", parameter: {} },
-                        { requestType: "duplicateConnection", parameter: connection.details.id },
-                    ]);
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.duplicateConnection": {
+                            success = await requisitions.execute("job", [
+                                { requestType: "showPage", parameter: {} },
+                                { requestType: "duplicateConnection", parameter: connection.details.id },
+                            ]);
 
-                case "msg.removeConnection": {
-                    success = await requisitions.execute("job", [
-                        { requestType: "showPage", parameter: {} },
-                        { requestType: "removeConnection", parameter: connection.details.id },
-                    ]);
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.removeConnection": {
+                            success = await requisitions.execute("job", [
+                                { requestType: "showPage", parameter: {} },
+                                { requestType: "removeConnection", parameter: connection.details.id },
+                            ]);
 
-                case "msg.loadDumpFromDisk": {
-                    // TODO: Implement this for embedded scenarios.
+                            break;
+                        }
 
-                    // It's not possible in a browser to get a full folder path for this functionality.
+                        case "msg.loadDumpFromDisk": {
+                            // TODO: Implement this for embedded scenarios.
 
-                    break;
-                }
+                            // It's not possible in a browser to get a full folder path for this functionality.
 
-                case "msg.newSessionUsingConnection": {
-                    let caption: string;
-                    if (entry.type === CdmEntityType.Connection) {
-                        caption = entry.details.caption;
-                        const dbConnectionId = entry.details.id;
+                            break;
+                        }
 
-                        const details: IShellSessionDetails = {
-                            sessionId: uuid(),
-                            caption: `Session to ${caption}`,
-                            dbConnectionId,
-                        };
+                        case "msg.newSessionUsingConnection": {
+                            let caption: string;
+                            if (entry?.type === CdmEntityType.Connection) {
+                                caption = entry.details.caption;
+                                const dbConnectionId = entry.details.id;
 
-                        success = await requisitions.execute("job",
-                            [{ requestType: "openSession", parameter: details }]);
-                    }
+                                const details: IShellSessionDetails = {
+                                    sessionId: uuid(),
+                                    caption: `Session to ${caption}`,
+                                    dbConnectionId,
+                                };
 
-                    break;
-                }
+                                success = await requisitions.execute("job",
+                                    [{ requestType: "openSession", parameter: details }]);
+                            }
 
-                case "msg.mrs.loadSchemaFromJSONFile": {
-                    // TODO: works with the file system, not possible in a browser.
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.loadSchemaFromJSONFile": {
+                            // TODO: works with the file system, not possible in a browser.
 
-                case "msg.mrs.exportServiceSdk": {
-                    // TODO: works with the file system, not possible in a browser.
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.exportServiceSdk": {
+                            // TODO: works with the file system, not possible in a browser.
 
-                case "msg.mrs.dumpCreateServiceSqlScript": {
-                    // TODO: works with the file system, not possible in a browser.
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.dumpCreateServiceSqlScript": {
+                            // TODO: works with the file system, not possible in a browser.
 
-                case "msg.mrs.copyCreateServiceSql": {
-                    const object = entry as ICdmRestDbObjectEntry;
-                    try {
-                        const result = await entry.connection.backend.mrs.getServiceCreateStatement(object.details.id,
-                            true,
-                        );
-                        requisitions.writeToClipboard(result);
-                        void ui.showInformationMessage("The CREATE statement was copied to the system clipboard", {});
-                        success = true;
-                    } catch (error) {
-                        const message = convertErrorToString(error);
-                        void ui.showErrorMessage(`Error getting the SQL for this REST Service: ${message}`, {});
-                    }
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.exportCreateServiceSql": {
+                            // TODO: works with the file system, not possible in a browser.
+                            break;
+                        }
 
-                case "msg.mrs.configureMySQLRestService": {
-                    const treeItem = entry.type === CdmEntityType.Connection
-                        ? entry
-                        : entry.type === CdmEntityType.MrsRoot
-                            ? entry.parent
-                            : undefined;
-                    if (treeItem) {
-                        if (!treeItem.isOpen) {
-                            const statusBarItem = ui.createStatusBarItem();
-                            try {
-                                statusBarItem.text = "$(loading~spin) Opening Database Connection ...";
-                                await treeItem.refresh?.();
-                            } catch (error) {
-                                break;
-                            } finally {
-                                statusBarItem.dispose();
-                            }
+                        case "msg.mrs.copyCreateServiceSql": {
+                            const object = entry as ICdmRestDbObjectEntry;
+                            const result = await entry.connection.backend.mrs.getServiceCreateStatement(
+                                object.details.id, true);
+                            requisitions.writeToClipboard(result);
+                            void ui.showInformationMessage("The CREATE statement was copied to the system " +
+                                "clipboard", {});
+                            success = true;
+
+                            break;
                         }
 
-                        success = await this.mrsHubRef.current
-                            ?.showMrsConfigurationDialog(connection) ?? false;
-                    }
+                        case "msg.mrs.configureMySQLRestService": {
+                            const treeItem = entry.type === CdmEntityType.Connection
+                                ? entry
+                                : entry.type === CdmEntityType.MrsRoot
+                                    ? entry.parent
+                                    : undefined;
+                            if (treeItem) {
+                                if (!treeItem.isOpen) {
+                                    const statusBarItem = ui.createStatusBarItem();
+                                    try {
+                                        statusBarItem.text = "$(loading~spin) Opening Database Connection ...";
+                                        await treeItem.refresh?.();
+                                    } catch (error) {
+                                        break;
+                                    } finally {
+                                        statusBarItem.dispose();
+                                    }
+                                }
 
-                    break;
-                }
+                                success = await this.mrsHubRef.current
+                                    ?.showMrsConfigurationDialog(connection) ?? false;
+                            }
 
-                case "msg.mrs.enableMySQLRestService":
-                case "msg.mrs.disableMySQLRestService": {
-                    const enableMrs = command.command === "msg.mrs.enableMySQLRestService";
-                    success = await this.configureMrs(connection, enableMrs);
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.enableMySQLRestService":
+                        case "msg.mrs.disableMySQLRestService": {
+                            const enableMrs = command.command === "msg.mrs.enableMySQLRestService";
+                            success = await this.configureMrs(connection, enableMrs);
 
-                case "msg.mrs.addService": {
-                    const configured = await this.checkMrsStatus(connection.backend, false);
-                    if (configured) {
-                        success = await this.mrsHubRef.current?.showMrsServiceDialog(connection.backend) ?? false;
-                    }
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.addService": {
+                            const configured = await this.checkMrsStatus(connection.backend, false);
+                            if (configured) {
+                                success = await this.mrsHubRef.current?.showMrsServiceDialog(
+                                    connection.backend) ?? false;
+                            }
 
-                case "msg.mrs.editService": {
-                    const service = entry as ICdmRestServiceEntry;
-                    success = await this.mrsHubRef.current
-                        ?.showMrsServiceDialog(connection.backend, service.details) ?? false;
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.editService": {
+                            const service = entry as ICdmRestServiceEntry;
+                            success = await this.mrsHubRef.current
+                                ?.showMrsServiceDialog(connection.backend, service.details) ?? false;
 
-                case "msg.mrs.setCurrentService": {
-                    const service = entry as ICdmRestServiceEntry;
-                    try {
-                        await connection.backend?.mrs.setCurrentService(service.details.id);
-
-                        const connectionId = connection.details.id;
-                        success = await requisitions.execute("job", [
-                            {
-                                requestType: "showPage",
-                                parameter: { connectionId, pageId },
-                            },
-                            { requestType: "refreshMrsServiceSdk", parameter: {} },
-                        ]);
-
-                        void ui.showInformationMessage("The MRS service has been set as the new default service.", {});
-                        success = true;
-                    } catch (reason) {
-                        const message = convertErrorToString(reason);
-                        void ui.showErrorMessage(`Error setting the default MRS service: ${message}`, {});
-                    }
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.setCurrentService": {
+                            const service = entry as ICdmRestServiceEntry;
+                            await connection.backend?.mrs.setCurrentService(service.details.id);
+                            void ui.showInformationMessage("The MRS service has been set as the new " +
+                                "default service.", {});
+                            success = true;
 
-                case "msg.mrs.linkAuthApp": {
-                    try {
-                        const service = entry as ICdmRestServiceEntry;
-                        const apps = await connection.backend.mrs.listAuthApps();
+                            break;
+                        }
 
-                        const items = apps.map((app) => {
-                            return app.name;
-                        });
+                        case "msg.mrs.linkAuthApp": {
+                            const service = entry as ICdmRestServiceEntry;
+                            const apps = await connection.backend.mrs.listAuthApps();
 
-                        const response = await DialogHost.showDialog({
-                            id: "msg.mrs.linkToService",
-                            type: DialogType.Select,
-                            title: "Select REST Authentication App",
-                            parameters: {
-                                prompt: "Select a REST Authentication app to link it to this service.",
-                                default: "Accept",
-                                options: items,
-                            },
-                        });
+                            const items = apps.map((app) => {
+                                return app.name;
+                            });
 
-                        if (response.closure === DialogResponseClosure.Accept) {
-                            const name = response.values?.input as string;
-                            if (name) {
-                                const authApp = apps.find((candidate) => {
-                                    return candidate.name === name;
-                                });
+                            const response = await DialogHost.showDialog({
+                                id: "msg.mrs.linkToService",
+                                type: DialogType.Select,
+                                title: "Select REST Authentication App",
+                                parameters: {
+                                    prompt: "Select a REST Authentication app to link it to this service.",
+                                    default: "Accept",
+                                    options: items,
+                                },
+                            });
 
-                                if (authApp !== undefined) {
-                                    try {
+                            if (response.closure === DialogResponseClosure.Accept) {
+                                const name = response.values?.input as string;
+                                if (name) {
+                                    const authApp = apps.find((candidate) => {
+                                        return candidate.name === name;
+                                    });
+
+                                    if (authApp !== undefined) {
                                         await connection.backend.mrs.linkAuthAppToService(authApp.id!, service.id);
                                         void ui.showInformationMessage("The MRS Authentication App has " +
                                             `been linked to service ${service.details.name}`, {});
                                         success = true;
-                                    } catch (reason) {
-                                        const message = convertErrorToString(reason);
-                                        void ui.showErrorMessage("Error linking an MRS Authentication App: " +
-                                            `${message}`, {});
                                     }
                                 }
                             }
-                        }
-                    } catch (reason) {
-                        const message = convertErrorToString(reason);
-                        void ui.showErrorMessage(`Error adding a new MRS Authentication App: ${message}`, {});
-                    }
 
-                    break;
-                }
 
-                case "msg.mrs.addAuthApp": {
-                    try {
-                        let serviceDetails;
-                        if (entry.type === CdmEntityType.MrsService) {
-                            serviceDetails = entry.details;
+                            break;
                         }
 
-                        success = await this.mrsHubRef.current?.showMrsAuthAppDialog(connection.backend, undefined,
-                            serviceDetails) ?? false;
-                    } catch (reason) {
-                        const message = convertErrorToString(reason);
-                        void ui.showErrorMessage(`Error adding a new MRS Authentication App: ${message}`, {});
-                    }
+                        case "msg.mrs.addAuthApp": {
+                            let serviceDetails;
+                            if (entry.type === CdmEntityType.MrsService) {
+                                serviceDetails = entry.details;
+                            }
 
-                    break;
-                }
+                            success = await this.mrsHubRef.current?.showMrsAuthAppDialog(connection.backend, undefined,
+                                serviceDetails) ?? false;
 
-                case "msg.mrs.editAuthApp": {
-                    try {
-                        const app = entry as ICdmRestAuthAppEntry;
+                            break;
+                        }
 
-                        success = await this.mrsHubRef.current?.showMrsAuthAppDialog(
-                            connection.backend, app.details) ?? false;
-                    } catch (reason) {
-                        const message = convertErrorToString(reason);
-                        void ui.showErrorMessage(`Error adding a new MRS Authentication App: ${message}`, {});
-                    }
+                        case "msg.mrs.editAuthApp": {
+                            const app = entry as ICdmRestAuthAppEntry;
 
-                    break;
-                }
+                            success = await this.mrsHubRef.current?.showMrsAuthAppDialog(connection.backend,
+                                app.details) ?? false;
 
-                case "msg.mrs.deleteAuthApp": {
-                    const app = entry as ICdmRestAuthAppEntry;
-                    if (app.details.id) {
-                        const prompt = `Are you sure the MRS authentication app "${app.details.name}" should ` +
-                            "be deleted?";
-                        const response = await DialogHost.showDialog({
-                            id: "msg.mrs.deleteAuthApp",
-                            type: DialogType.Confirm,
-                            parameters: {
-                                title: "Confirmation",
-                                prompt,
-                                accept: "Delete",
-                                refuse: "No",
-                                default: "No",
-                            },
-                        });
+                            break;
+                        }
 
-                        if (response.closure === DialogResponseClosure.Accept) {
-                            try {
-                                await connection.backend?.mrs.deleteAuthApp(app.details.id);
+                        case "msg.mrs.deleteAuthApp": {
+                            const app = entry as ICdmRestAuthAppEntry;
+                            if (app.details.id) {
+                                const prompt = `Are you sure the MRS authentication app "${app.details.name}" should ` +
+                                    "be deleted?";
+                                const response = await DialogHost.showDialog({
+                                    id: "msg.mrs.deleteAuthApp",
+                                    type: DialogType.Confirm,
+                                    parameters: {
+                                        title: "Confirmation",
+                                        prompt,
+                                        accept: "Delete",
+                                        refuse: "No",
+                                        default: "No",
+                                    },
+                                });
 
-                                success = true;
-                                void ui.showInformationMessage(`The MRS Authentication App ` +
-                                    `"${app.details.name}" has been deleted.`, {});
-                            } catch (error) {
-                                const message = convertErrorToString(error);
-                                void ui.showErrorMessage(`Error removing an Auth App: ${message}`, {});
-                            }
-                        }
-                    }
+                                if (response.closure === DialogResponseClosure.Accept) {
+                                    await connection.backend?.mrs.deleteAuthApp(app.details.id);
 
-                    break;
-                }
+                                    success = true;
+                                    void ui.showInformationMessage(`The MRS Authentication App ` +
+                                        `"${app.details.name}" has been deleted.`, {});
+                                }
+                            }
 
-                case "msg.mrs.linkToService": {
-                    const authApp = entry as ICdmRestAuthAppEntry;
-                    const services = await connection.backend.mrs.listServices();
-                    const items = services.map((s) => {
-                        return s.urlContextRoot;
-                    });
+                            break;
+                        }
 
-                    const response = await DialogHost.showDialog({
-                        id: "msg.mrs.linkToService",
-                        type: DialogType.Select,
-                        title: "Select REST Service",
-                        parameters: {
-                            prompt: "Select a REST service to link this authentication app to.",
-                            default: "Accept",
-                            options: items,
-                        },
-                    });
+                        case "msg.mrs.linkToService": {
+                            const authApp = entry as ICdmRestAuthAppEntry;
+                            const services = await connection.backend.mrs.listServices();
+                            const items = services.map((s) => {
+                                return s.urlContextRoot;
+                            });
 
-                    if (response.closure === DialogResponseClosure.Accept) {
-                        const name = response.values?.input as string;
-                        if (name) {
-                            const service = services.find((candidate) => {
-                                return candidate.urlContextRoot === name;
+                            const response = await DialogHost.showDialog({
+                                id: "msg.mrs.linkToService",
+                                type: DialogType.Select,
+                                title: "Select REST Service",
+                                parameters: {
+                                    prompt: "Select a REST service to link this authentication app to.",
+                                    default: "Accept",
+                                    options: items,
+                                },
                             });
 
-                            if (service) {
-                                try {
-                                    await connection.backend.mrs.linkAuthAppToService(authApp.details.id!,
-                                        service.id);
-                                    void ui.showInformationMessage("The MRS Authentication App has been linked " +
-                                        `to service ${service.name}`, {});
-                                    success = true;
-                                } catch (reason) {
-                                    const message = convertErrorToString(reason);
-                                    void ui.showErrorMessage("Error linking an MRS Authentication App: " +
-                                        `${message}`, {});
+                            if (response.closure === DialogResponseClosure.Accept) {
+                                const name = response.values?.input as string;
+                                if (name) {
+                                    const service = services.find((candidate) => {
+                                        return candidate.urlContextRoot === name;
+                                    });
+
+                                    if (service) {
+                                        await connection.backend.mrs.linkAuthAppToService(authApp.details.id!,
+                                            service.id);
+                                        void ui.showInformationMessage("The MRS Authentication App has been linked " +
+                                            `to service ${service.name}`, {});
+                                        success = true;
+                                    }
                                 }
                             }
-                        }
-                    }
 
-                    break;
-                }
+                            break;
+                        }
 
-                case "msg.mrs.unlinkAuthApp": {
-                    const app = entry as ICdmRestServiceAuthAppEntry;
-                    if (app.details.id) {
-                        const prompt = `Are you sure the MRS authentication app "${app.details.name}" should ` +
-                            `be unlinked from the service "${app.parent.caption}"?`;
-                        const response = await DialogHost.showDialog({
-                            id: "msg.mrs.unlinkAuthApp",
-                            type: DialogType.Confirm,
-                            parameters: {
-                                title: "Confirmation",
-                                prompt,
-                                accept: "Unlink",
-                                refuse: "No",
-                                default: "No",
-                            },
-                        });
+                        case "msg.mrs.unlinkAuthApp": {
+                            const app = entry as ICdmRestServiceAuthAppEntry;
+                            if (app.details.id) {
+                                const prompt = `Are you sure the MRS authentication app "${app.details.name}" should ` +
+                                    `be unlinked from the service "${app.parent.caption}"?`;
+                                const response = await DialogHost.showDialog({
+                                    id: "msg.mrs.unlinkAuthApp",
+                                    type: DialogType.Confirm,
+                                    parameters: {
+                                        title: "Confirmation",
+                                        prompt,
+                                        accept: "Unlink",
+                                        refuse: "No",
+                                        default: "No",
+                                    },
+                                });
 
-                        if (response.closure === DialogResponseClosure.Accept) {
-                            try {
-                                await connection.backend?.mrs.unlinkAuthAppFromService(app.details.id,
-                                    app.parent.details.id);
+                                if (response.closure === DialogResponseClosure.Accept) {
+                                    await connection.backend?.mrs.unlinkAuthAppFromService(app.details.id,
+                                        app.parent.details.id);
 
-                                success = true;
-                                void ui.showInformationMessage(`The MRS Authentication App ` +
-                                    `"${app.details.name}" has been unlinked.`, {});
-                            } catch (error) {
-                                void ui.showErrorMessage(`Error removing an Auth App: ${String(error)}`, {});
+                                    success = true;
+                                    void ui.showInformationMessage(`The MRS Authentication App ` +
+                                        `"${app.details.name}" has been unlinked.`, {});
+                                }
                             }
+
+                            break;
                         }
-                    }
 
-                    break;
-                }
+                        case "msg.mrs.deleteService": {
+                            const service = entry as ICdmRestServiceEntry;
+                            const response = await DialogHost.showDialog({
+                                id: "msg.mrs.deleteService",
+                                type: DialogType.Confirm,
+                                parameters: {
+                                    title: "Confirmation",
+                                    prompt: `Are you sure the MRS service ${service.details.urlContextRoot} should ` +
+                                        `be deleted?`,
+                                    accept: "Delete",
+                                    refuse: "No",
+                                    default: "No",
+                                },
+                            });
 
-                case "msg.mrs.deleteService": {
-                    const service = entry as ICdmRestServiceEntry;
-                    const response = await DialogHost.showDialog({
-                        id: "msg.mrs.deleteService",
-                        type: DialogType.Confirm,
-                        parameters: {
-                            title: "Confirmation",
-                            prompt: `Are you sure the MRS service ${service.details.urlContextRoot} should be deleted?`,
-                            accept: "Delete",
-                            refuse: "No",
-                            default: "No",
-                        },
-                    });
+                            if (response.closure === DialogResponseClosure.Accept) {
+                                await connection.backend?.mrs.deleteService(service.details.id);
+                                success = true;
+                                void ui.showInformationMessage("The MRS service has been deleted successfully.", {});
+                            }
 
-                    if (response.closure === DialogResponseClosure.Accept) {
-                        try {
-                            await connection.backend?.mrs.deleteService(service.details.id);
-                            success = true;
-                            void ui.showInformationMessage("The MRS service has been deleted successfully.", {});
-                        } catch (error) {
-                            const message = convertErrorToString(error);
-                            void ui.showErrorMessage(`Error removing an MRS service: ${message}`, {});
+                            break;
                         }
-                    }
 
-                    break;
-                }
+                        case "msg.mrs.editSchema": {
+                            const service = entry as ICdmRestSchemaEntry;
+                            const path = await this.mrsHubRef.current?.showMrsSchemaDialog(connection.backend,
+                                qualifiedName?.schema, service.details);
+                            if (path) {
+                                success = true;
+                            }
 
-                case "msg.mrs.editSchema": {
-                    const service = entry as ICdmRestSchemaEntry;
-                    const path = await this.mrsHubRef.current?.showMrsSchemaDialog(connection.backend,
-                        qualifiedName?.schema, service.details);
-                    if (path) {
-                        success = true;
-                    }
+                            break;
+                        }
 
-                    break;
-                }
+                        case "msg.mrs.deleteSchema": {
+                            const response = await DialogHost.showDialog({
+                                id: "msg.mrs.deleteSchema",
+                                type: DialogType.Confirm,
+                                parameters: {
+                                    title: "Confirmation",
+                                    prompt: `Are you sure the MRS schema ${entry?.caption} should be deleted?`,
+                                    accept: "Delete",
+                                    refuse: "Cancel",
+                                    default: "Cancel",
+                                },
+                            });
 
-                case "msg.mrs.deleteSchema": {
-                    const response = await DialogHost.showDialog({
-                        id: "msg.mrs.deleteSchema",
-                        type: DialogType.Confirm,
-                        parameters: {
-                            title: "Confirmation",
-                            prompt: `Are you sure the MRS schema ${entry.caption} should be deleted?`,
-                            accept: "Delete",
-                            refuse: "Cancel",
-                            default: "Cancel",
-                        },
-                    });
+                            if (response.closure === DialogResponseClosure.Accept) {
+                                const schema = entry as ICdmRestSchemaEntry;
+                                await connection.backend.mrs.deleteSchema(schema.details.id, schema.details.serviceId);
+                                success = true;
 
-                    if (response.closure === DialogResponseClosure.Accept) {
-                        try {
-                            const schema = entry as ICdmRestSchemaEntry;
-                            await connection.backend.mrs.deleteSchema(schema.details.id, schema.details.serviceId);
-                            success = true;
-                            void ui.showInformationMessage("The MRS schema has been deleted successfully.", {});
-                        } catch (error) {
-                            const message = convertErrorToString(error);
-                            void ui.showErrorMessage(`Error removing an MRS schema: ${message}`, {});
+                                void ui.showInformationMessage("The MRS schema has been deleted successfully.", {});
+                            }
+
+                            break;
                         }
-                    }
 
-                    break;
-                }
+                        case "msg.mrs.addDbObject": {
+                            switch (entry?.type) {
+                                case CdmEntityType.Table:
+                                case CdmEntityType.View:
+                                case CdmEntityType.StoredFunction:
+                                case CdmEntityType.StoredProcedure: {
+                                    try {
+                                        const configured = await this.checkMrsStatus(connection.backend, true);
+                                        if (!configured) {
+                                            return { success: false };
+                                        }
+
+                                        // First, create a new temporary dbObject, then call the DbObject dialog.
+                                        const dbObject = await this.createNewDbObject(entry);
+                                        await this.mrsHubRef.current?.showMrsDbObjectDialog(connection.backend,
+                                            { dbObject, createObject: true });
+
+                                        return {
+                                            success: true,
+                                            mrsServiceId: dbObject.serviceId,
+                                            mrsSchemaId: dbObject.dbSchemaId,
+                                        };
+
+                                    } catch (error) {
+                                        const message = convertErrorToString(error);
+                                        void ui.showErrorMessage(`Error while adding the object: ${message}`, {});
+
+                                        return { success: false };
+                                    }
 
-                case "msg.mrs.addDbObject": {
-                    switch (entry.type) {
-                        case CdmEntityType.Table:
-                        case CdmEntityType.View:
-                        case CdmEntityType.StoredFunction:
-                        case CdmEntityType.StoredProcedure: {
-                            try {
-                                const configured = await this.checkMrsStatus(connection.backend, true);
-                                if (!configured) {
-                                    return { success: false };
                                 }
 
-                                // First, create a new temporary dbObject, then call the DbObject dialog.
-                                const dbObject = await this.createNewDbObject(entry);
-                                await this.mrsHubRef.current?.showMrsDbObjectDialog(connection.backend,
-                                    { dbObject, createObject: true });
+                                default: {
+                                    void ui.showErrorMessage(`The database object type '${entry.caption}' is not "+
+                                        "supported at this time`, {});
+                                }
+                            }
+
+                            break;
+                        }
 
-                                return {
-                                    success: true,
-                                    mrsServiceId: dbObject.serviceId,
-                                    mrsSchemaId: dbObject.dbSchemaId,
-                                };
+                        case "msg.mrs.editDbObject": {
+                            const dbObject = entry as ICdmRestDbObjectEntry;
+                            await this.mrsHubRef.current?.showMrsDbObjectDialog(connection.backend,
+                                { dbObject: dbObject.details, createObject: false });
 
-                            } catch (error) {
-                                const message = convertErrorToString(error);
-                                void ui.showErrorMessage(`Error while adding the object: ${message}`, {});
+                            return {
+                                success: true,
+                                mrsServiceId: dbObject.details.serviceId,
+                                mrsSchemaId: dbObject.details.dbSchemaId,
+                            };
+                        }
 
-                                return { success: false };
+                        case "msg.mrs.copyDbObjectRequestPath": {
+                            const path = this.buildDbObjectRequestPath(entry as ICdmRestDbObjectEntry);
+                            if (path) {
+                                requisitions.writeToClipboard(path.toString());
+                                success = true;
+                                void ui.showInformationMessage("The DB Object Path was copied to the system clipboard",
+                                    {});
                             }
 
+                            break;
                         }
 
-                        default: {
-                            void ui.showErrorMessage(
-                                `The database object type '${entry.caption}' is not supported at this time`, {});
+                        case "msg.mrs.copyCreateSchemaSql": {
+                            const schema = entry as ICdmRestSchemaEntry;
+                            const result = await entry.connection.backend.mrs.getSchemaCreateStatement(
+                                schema.details.id, true);
+                            requisitions.writeToClipboard(result);
+                            success = true;
+                            void ui.showInformationMessage("The CREATE statement was copied to the system clipboard",
+                                {});
+
+                            break;
                         }
-                    }
 
-                    break;
-                }
+                        case "msg.mrs.copyCreateDbObjectSql": {
+                            const object = entry as ICdmRestDbObjectEntry;
+                            const result = await connection.backend.mrs.getDbObjectCreateStatement(object.details.id);
+                            requisitions.writeToClipboard(result);
+                            success = true;
+                            void ui.showInformationMessage("The CREATE statement was copied to the system clipboard",
+                                {});
 
-                case "msg.mrs.editDbObject": {
-                    const dbObject = entry as ICdmRestDbObjectEntry;
-                    await this.mrsHubRef.current?.showMrsDbObjectDialog(connection.backend,
-                        { dbObject: dbObject.details, createObject: false });
+                            break;
+                        }
 
-                    return {
-                        success: true,
-                        mrsServiceId: dbObject.details.serviceId,
-                        mrsSchemaId: dbObject.details.dbSchemaId,
-                    };
-                }
+                        case "msg.mrs.deleteDbObject": {
+                            const response = await DialogHost.showDialog({
+                                id: "msg.mrs.deleteDbObject",
+                                type: DialogType.Confirm,
+                                parameters: {
+                                    title: "Confirmation",
+                                    prompt: `Are you sure you want to delete the REST DB Object ${entry?.caption}?`,
+                                    accept: "Delete",
+                                    refuse: "Cancel",
+                                    default: "Cancel",
+                                },
+                            });
 
-                case "msg.mrs.copyDbObjectRequestPath": {
-                    const path = this.buildDbObjectRequestPath(entry as ICdmRestDbObjectEntry);
-                    if (path) {
-                        requisitions.writeToClipboard(path.toString());
-                        success = true;
-                        void ui.showInformationMessage("The DB Object Path was copied to the system clipboard", {});
-                    }
+                            if (response.closure === DialogResponseClosure.Accept) {
+                                const dbObject = entry as ICdmRestDbObjectEntry;
+                                await connection.backend.mrs.deleteDbObject(dbObject.details.id);
+                                success = true;
+                                void ui.showInformationMessage("The MRS DB object has been deleted successfully.", {});
+                            }
 
-                    break;
-                }
+                            break;
+                        }
 
-                case "msg.mrs.copyCreateSchemaSql": {
-                    try {
-                        const schema = entry as ICdmRestSchemaEntry;
-                        const result = await entry.connection.backend.mrs.getSchemaCreateStatement(schema.details.id,
-                            true);
-                        requisitions.writeToClipboard(result);
-                        success = true;
-                        void ui.showInformationMessage("The CREATE statement was copied to the system clipboard", {});
-                    } catch (reason) {
-                        void ui.showErrorMessage(`Error getting the SQL for this REST Schema`, {});
-                    }
+                        case "msg.mrs.addUser": {
+                            if (this.mrsHubRef.current) {
+                                const authApp = entry as ICdmRestAuthAppEntry;
+                                success = await this.mrsHubRef.current.showMrsUserDialog(authApp.connection.backend,
+                                    authApp.details);
+                            }
 
-                    break;
-                }
+                            break;
+                        }
 
-                case "msg.mrs.copyCreateDbObjectSql": {
-                    try {
-                        const object = entry as ICdmRestDbObjectEntry;
-                        const result = await entry.connection.backend.mrs.getDbObjectCreateStatement(object.details.id);
-                        requisitions.writeToClipboard(result);
-                        success = true;
-                        void ui.showInformationMessage("The CREATE statement was copied to the system clipboard", {});
-                    } catch (reason) {
-                        void ui.showErrorMessage(`Error getting the SQL for this REST DB Object`, {});
-                    }
+                        case "msg.mrs.editUser": {
+                            if (this.mrsHubRef.current) {
+                                const user = entry as ICdmRestUserEntry;
+                                const authApp = user.parent;
+                                success = await this.mrsHubRef.current.showMrsUserDialog(authApp.connection.backend,
+                                    authApp.details, user.details);
+                            }
 
-                    break;
-                }
+                            break;
+                        }
 
-                case "msg.mrs.deleteDbObject": {
-                    const response = await DialogHost.showDialog({
-                        id: "msg.mrs.deleteDbObject",
-                        type: DialogType.Confirm,
-                        parameters: {
-                            title: "Confirmation",
-                            prompt: `Are you sure you want to delete the REST DB Object ${entry.caption}?`,
-                            accept: "Delete",
-                            refuse: "Cancel",
-                            default: "Cancel",
-                        },
-                    });
+                        case "msg.mrs.deleteUser": {
+                            const response = await DialogHost.showDialog({
+                                id: "msg.mrs.deleteUser",
+                                type: DialogType.Confirm,
+                                parameters: {
+                                    title: "Confirmation",
+                                    prompt: `Are you sure you want to delete the MRS user "${entry?.caption}"?`,
+                                    accept: "Delete",
+                                    refuse: "Cancel",
+                                    default: "Cancel",
+                                },
+                            });
 
-                    if (response.closure === DialogResponseClosure.Accept) {
-                        try {
-                            const dbObject = entry as ICdmRestDbObjectEntry;
-                            await connection.backend.mrs.deleteDbObject(dbObject.details.id);
-                            success = true;
-                            void ui.showInformationMessage("The MRS DB object has been deleted successfully.", {});
-                        } catch (error) {
-                            const message = convertErrorToString(error);
-                            void ui.showErrorMessage(`Error removing an MRS schema: ${message}`, {});
+                            if (response.closure === DialogResponseClosure.Accept) {
+                                try {
+                                    const user = entry as ICdmRestUserEntry;
+                                    await connection.backend.mrs.deleteUser(user.details.id!);
+                                    success = true;
+                                    void ui.showInformationMessage(`The MRS user ${user.caption} has been deleted ` +
+                                        `successfully.`, {});
+                                } catch (error) {
+                                    const message = convertErrorToString(error);
+                                    void ui.showErrorMessage(`Error removing an MRS user: ${message}`, {});
+                                }
+                            }
+
+                            break;
                         }
-                    }
 
-                    break;
-                }
+                        case "msg.selectRows": {
+                            if (qualifiedName?.schema && qualifiedName.name) {
+                                let query;
 
-                case "msg.mrs.addUser": {
-                    if (this.mrsHubRef.current) {
-                        const authApp = entry as ICdmRestAuthAppEntry;
-                        success = await this.mrsHubRef.current.showMrsUserDialog(authApp.connection.backend,
-                            authApp.details);
-                    }
+                                const uppercaseKeywords = Settings.get("dbEditor.upperCaseKeywords", true);
+                                const select = uppercaseKeywords ? "SELECT" : "select";
+                                const from = uppercaseKeywords ? "FROM" : "from";
 
-                    break;
-                }
+                                if (entry?.type === CdmEntityType.Column) {
+                                    const qualifiedTableName = `${quote(qualifiedName.schema)}.` +
+                                        `${quote(qualifiedName.table!)}`;
+                                    query = `${select} ${qualifiedTableName}.${quote(qualifiedName.name)} ${from} ` +
+                                        `${qualifiedTableName}`;
+                                } else {
+                                    const qualifiedTableName = `${quote(qualifiedName.schema)}.` +
+                                        `${quote(qualifiedName.name)}`;
+                                    query = `${select} * ${from} ${qualifiedTableName}`;
+                                }
 
-                case "msg.mrs.editUser": {
-                    if (this.mrsHubRef.current) {
-                        const user = entry as ICdmRestUserEntry;
-                        const authApp = user.parent;
-                        success = await this.mrsHubRef.current.showMrsUserDialog(authApp.connection.backend,
-                            authApp.details, user.details);
-                    }
+                                const options: IEditorExtendedExecutionOptions = {
+                                    code: query,
+                                    language: "mysql",
+                                };
 
-                    break;
-                }
+                                const connectionId = connection.details.id;
+                                success = await requisitions.execute("job", [
+                                    {
+                                        requestType: "showPage",
+                                        parameter: { connectionId, pageId },
+                                    },
+                                    { requestType: "editorRunCode", parameter: options },
+                                ]);
+                            }
 
-                case "msg.mrs.deleteUser": {
-                    const response = await DialogHost.showDialog({
-                        id: "msg.mrs.deleteUser",
-                        type: DialogType.Confirm,
-                        parameters: {
-                            title: "Confirmation",
-                            prompt: `Are you sure you want to delete the MRS user "${entry.caption}"?`,
-                            accept: "Delete",
-                            refuse: "Cancel",
-                            default: "Cancel",
-                        },
-                    });
+                            break;
+                        }
 
-                    if (response.closure === DialogResponseClosure.Accept) {
-                        try {
-                            const user = entry as ICdmRestUserEntry;
-                            await connection.backend.mrs.deleteUser(user.details.id!);
-                            success = true;
-                            void ui.showInformationMessage(`The MRS user ${user.caption} has been deleted ` +
-                                `successfully.`, {});
-                        } catch (error) {
-                            const message = convertErrorToString(error);
-                            void ui.showErrorMessage(`Error removing an MRS user: ${message}`, {});
+                        case "filterMenuItem": {
+                            break;
                         }
-                    }
 
-                    break;
-                }
+                        case "inspectorMenuItem": {
+                            break;
+                        }
 
-                case "msg.selectRows": {
-                    if (qualifiedName?.schema && qualifiedName.name) {
-                        let query;
+                        case "msg.copyNameToEditor":
+                        case "msg.copyNameToClipboard": {
+                            if (command.command === "msg.copyNameToClipboard" && entry) {
+                                requisitions.writeToClipboard(entry.caption);
 
-                        const uppercaseKeywords = Settings.get("dbEditor.upperCaseKeywords", true);
-                        const select = uppercaseKeywords ? "SELECT" : "select";
-                        const from = uppercaseKeywords ? "FROM" : "from";
+                                void ui.showInformationMessage("The name was copied to the system clipboard", {});
+                                success = true;
+                            } else {
+                                const connectionId = connection.details.id;
+                                success = await requisitions.execute("job", [
+                                    {
+                                        requestType: "showPage",
+                                        parameter: { connectionId },
+                                    },
+                                    { requestType: "editorInsertText", parameter: entry?.caption },
+                                ]);
+                            }
 
-                        if (entry.type === CdmEntityType.Column) {
-                            const qualifiedTableName = `${quote(qualifiedName.schema)}.${quote(qualifiedName.table!)}`;
-                            query = `${select} ${qualifiedTableName}.${quote(qualifiedName.name)} ${from} ` +
-                                `${qualifiedTableName}`;
-                        } else {
-                            const qualifiedTableName = `${quote(qualifiedName.schema)}.${quote(qualifiedName.name)}`;
-                            query = `${select} * ${from} ${qualifiedTableName}`;
+                            break;
                         }
 
-                        const options: IEditorExtendedExecutionOptions = {
-                            code: query,
-                            language: "mysql",
-                        };
-
-                        const connectionId = connection.details.id;
-                        success = await requisitions.execute("job", [
-                            {
-                                requestType: "showPage",
-                                parameter: { connectionId, pageId },
-                            },
-                            { requestType: "editorRunCode", parameter: options },
-                        ]);
-                    }
+                        case "msg.copyCreateStatementToClipboard":
+                        case "msg.copyCreateStatementToEditor": {
+                            let type;
+                            let qualifier = qualifiedName ? `\`${qualifiedName.schema}\`.` : "";
+                            let index = 1; // The column index in the result row.
+                            switch (entry?.type) {
+                                case CdmEntityType.Schema: {
+                                    type = "schema";
+                                    qualifier = "";
+                                    break;
+                                }
 
-                    break;
-                }
+                                case CdmEntityType.Table: {
+                                    type = "table";
+                                    break;
+                                }
 
-                case "filterMenuItem": {
-                    break;
-                }
+                                case CdmEntityType.View: {
+                                    type = "view";
+                                    break;
+                                }
 
-                case "inspectorMenuItem": {
-                    break;
-                }
+                                case CdmEntityType.StoredFunction: {
+                                    index = 2;
+                                    type = "function";
+                                    break;
+                                }
 
-                case "msg.copyNameToEditor":
-                case "msg.copyNameToClipboard": {
-                    if (command.command === "msg.copyNameToClipboard") {
-                        requisitions.writeToClipboard(entry.caption);
+                                case CdmEntityType.StoredProcedure: {
+                                    index = 2;
+                                    type = "procedure";
+                                    break;
+                                }
 
-                        void ui.showInformationMessage("The name was copied to the system clipboard", {});
-                        success = true;
-                    } else {
-                        const connectionId = connection.details.id;
-                        success = await requisitions.execute("job", [
-                            {
-                                requestType: "showPage",
-                                parameter: { connectionId },
-                            },
-                            { requestType: "editorInsertText", parameter: entry.caption },
-                        ]);
-                    }
+                                case CdmEntityType.Trigger: {
+                                    type = "trigger";
+                                    break;
+                                }
 
-                    break;
-                }
+                                case CdmEntityType.Event: {
+                                    index = 3;
+                                    type = "event";
+                                    break;
+                                }
 
-                case "msg.copyCreateStatementToClipboard":
-                case "msg.copyCreateStatementToEditor": {
-                    let type;
-                    let qualifier = qualifiedName ? `\`${qualifiedName.schema}\`.` : "";
-                    let index = 1; // The column index in the result row.
-                    switch (entry.type) {
-                        case CdmEntityType.Schema: {
-                            type = "schema";
-                            qualifier = "";
-                            break;
-                        }
+                                default:
+                            }
 
-                        case CdmEntityType.Table: {
-                            type = "table";
-                            break;
-                        }
+                            if (type) {
+                                const data = await connection?.backend.execute(
+                                    `show create ${type} ${qualifier}\`${entry?.caption}\``);
+                                const rows = data?.rows;
+                                if (rows && rows.length > 0) {
+                                    // Returns one row with 2 columns.
+                                    const row = rows[0] as string[];
+                                    if (row.length > index) {
+                                        if (command.command === "msg.copyCreateStatementToClipboard") {
+                                            requisitions.writeToClipboard(row[index]);
+
+                                            void ui.showInformationMessage("The CREATE statement was copied to the " +
+                                                "system clipboard", {});
+                                            success = true;
+                                        } else {
+                                            const connectionId = connection.details.id;
+                                            success = await requisitions.execute("job", [
+                                                {
+                                                    requestType: "showPage",
+                                                    parameter: { connectionId, pageId },
+                                                },
+                                                { requestType: "editorInsertText", parameter: row[index] },
+                                            ]);
+                                        }
+                                    }
+                                }
+                            }
 
-                        case CdmEntityType.View: {
-                            type = "view";
                             break;
                         }
 
-                        case CdmEntityType.StoredFunction: {
-                            index = 2;
-                            type = "function";
+                        case "msg.createSchema": {
                             break;
                         }
 
-                        case CdmEntityType.StoredProcedure: {
-                            index = 2;
-                            type = "procedure";
+                        case "msg.alterSchema": {
                             break;
                         }
 
-                        case CdmEntityType.Trigger: {
-                            type = "trigger";
+                        case "msg.mrs.addSchema": {
+                            if (this.mrsHubRef.current) {
+                                const configured = await this.checkMrsStatus(connection.backend, true);
+                                if (!configured) {
+                                    return { success: false };
+                                }
+
+                                const serviceId = await this.mrsHubRef.current.showMrsSchemaDialog(connection.backend,
+                                    entry?.caption);
+
+                                return {
+                                    success: true,
+                                    mrsServiceId: serviceId,
+                                };
+                            }
+
                             break;
                         }
 
-                        case CdmEntityType.Event: {
-                            index = 3;
-                            type = "event";
+                        case "refreshMenuItem": {
                             break;
                         }
 
                         default:
                     }
+                }
+            }
 
-                    if (type) {
-                        const data = await connection?.backend.execute(
-                            `show create ${type} ${qualifier}\`${entry.caption}\``);
-                        const rows = data?.rows;
-                        if (rows && rows.length > 0) {
-                            // Returns one row with 2 columns.
-                            const row = rows[0] as string[];
-                            if (row.length > index) {
-                                if (command.command === "msg.copyCreateStatementToClipboard") {
-                                    requisitions.writeToClipboard(row[index]);
-
-                                    void ui.showInformationMessage("The CREATE statement was copied to the " +
-                                        "system clipboard", {});
-                                    success = true;
-                                } else {
-                                    const connectionId = connection.details.id;
-                                    success = await requisitions.execute("job", [
-                                        {
-                                            requestType: "showPage",
-                                            parameter: { connectionId, pageId },
-                                        },
-                                        { requestType: "editorInsertText", parameter: row[index] },
-                                    ]);
-                                }
-                            }
-                        }
-                    }
+            // Other Commands/actions that are not related to a specific connection.
+            switch (command.command) {
+                case "msg.addConnection": {
+                    success = await requisitions.execute("job", [
+                        { requestType: "showPage", parameter: {} },
+                        { requestType: "addNewConnection", parameter: {} },
+                    ]);
+                    break;
+                }
+
+                case "msg.refreshConnections": {
+                    await this.connectionDataModel.reloadConnections();
+                    success = true;
 
                     break;
                 }
 
-                case "msg.createSchema": {
+                case "msg.mrs.docs": {
+                    window.open("https://dev.mysql.com/doc/dev/mysql-rest-service/latest/", "_blank");
+                    success = true;
+
                     break;
                 }
 
-                case "msg.alterSchema": {
+                case "msg.mrs.docs.service": {
+                    window.open("https://dev.mysql.com/doc/dev/mysql-rest-service/latest/#rest-service-properties",
+                        "_blank");
+                    success = true;
+
                     break;
                 }
 
-                case "msg.mrs.addSchema": {
-                    if (this.mrsHubRef.current) {
-                        const configured = await this.checkMrsStatus(connection.backend, true);
-                        if (!configured) {
-                            return { success: false };
-                        }
+                case "msg.fileBugReport": {
+                    // The version is injected by the vite config.
+                    const currentVersion = process.env.versionNumber ?? "1.0.0";
 
-                        try {
-                            const serviceId = await this.mrsHubRef.current.showMrsSchemaDialog(connection.backend,
-                                entry.caption);
+                    void window.open("https://bugs.mysql.com/report.php?category=Shell%20VSCode%20Extension" +
+                        `&version=${currentVersion}`);
 
-                            return {
-                                success: true,
-                                mrsServiceId: serviceId,
-                            };
-                        } catch (error) {
-                            const message = convertErrorToString(error);
-                            void ui.showErrorMessage(`Error while adding the schema: ${message}.`, {});
+                    break;
+                }
 
-                            return { success: false };
-                        }
+                case "msg.mrs.copyDbObjectRequestPath": {
+                    const path = this.buildDbObjectRequestPath(entry as ICdmRestDbObjectEntry);
+                    if (path) {
+                        requisitions.writeToClipboard(path.toString());
+                        success = true;
+                        void ui.showInformationMessage("The DB Object Path was copied to the system clipboard", {});
                     }
 
                     break;
                 }
 
-                case "refreshMenuItem": {
+                case "msg.mrs.openDbObjectRequestPath": {
+                    const path = this.buildDbObjectRequestPath(entry as ICdmRestDbObjectEntry);
+                    if (path) {
+                        window.open(path);
+                        success = true;
+                    }
+
                     break;
                 }
 
-                default:
-            }
-        }
+                case "msg.copyNameToClipboard": {
+                    requisitions.writeToClipboard(entry!.caption);
+                    success = true;
 
-        // Other Commands/actions that are not related to a specific connection.
-        switch (command.command) {
-            case "msg.addConnection": {
-                success = await requisitions.execute("job", [
-                    { requestType: "showPage", parameter: {} },
-                    { requestType: "addNewConnection", parameter: {} },
-                ]);
-                break;
-            }
+                    break;
+                }
 
-            case "msg.refreshConnections": {
-                await this.connectionDataModel.reloadConnections();
-                success = true;
+                case "msg.dropSchema": {
+                    const schema = entry as ICdmSchemaEntry;
+                    await this.dropItem(schema);
+                    success = true;
 
-                break;
-            }
+                    break;
+                }
 
-            case "msg.mrs.docs": {
-                window.open("https://dev.mysql.com/doc/dev/mysql-rest-service/latest/", "_blank");
-                success = true;
+                case "msg.addSubFolder": {
+                    success = await this.addOrEditFolder(entry as ICdmConnectionGroupEntry, true);
 
-                break;
-            }
+                    break;
+                }
 
-            case "msg.mrs.docs.service": {
-                window.open("https://dev.mysql.com/doc/dev/mysql-rest-service/latest/#rest-service-properties",
-                    "_blank");
-                success = true;
+                case "msg.editFolder": {
+                    success = await this.addOrEditFolder(entry as ICdmConnectionGroupEntry, false);
 
-                break;
-            }
-
-            case "msg.fileBugReport": {
-                // The version is injected by the vite config.
-                const currentVersion = process.env.versionNumber ?? "1.0.0";
+                    break;
+                }
 
-                void window.open("https://bugs.mysql.com/report.php?category=Shell%20VSCode%20Extension" +
-                    `&version=${currentVersion}`);
+                case "msg.removeFolder": {
+                    // Count how many connections and subfolders are in the folder. The group entry is returned
+                    // in the list too.
+                    await entry?.refresh?.();
+                    const flatList = await this.connectionDataModel.flattenGroupList(entry as ICdmConnectionGroupEntry);
+
+                    let description: string[] = [];
+                    let prompt = `Are you sure you want to remove the folder "${entry?.caption}", including all its ` +
+                        `contents? This operation cannot be reverted!`;
+                    if (flatList.connections.length === 0 &&
+                        flatList.groups.length === 1) { // Only the group entry is in the list.
+                        prompt = `The folder "${entry?.caption}" is empty. Do you want to remove it?`;
+                    } else {
+                        let groupString = "";
+                        if (flatList.groups.length > 1) {
+                            groupString = formatWithNumber("subfolder", flatList.groups.length - 1);
+                        }
 
-                break;
-            }
+                        let connectionString = "";
+                        if (flatList.connections.length > 0) {
+                            connectionString = formatWithNumber("connection", flatList.connections.length);
+                        }
 
-            case "msg.mrs.copyDbObjectRequestPath": {
-                const path = this.buildDbObjectRequestPath(entry as ICdmRestDbObjectEntry);
-                if (path) {
-                    requisitions.writeToClipboard(path.toString());
-                    success = true;
-                    void ui.showInformationMessage("The DB Object Path was copied to the system clipboard", {});
-                }
+                        if (groupString && connectionString) {
+                            description = [`The folder contains ${groupString} and ` +
+                                `${connectionString}.`];
+                        } else if (groupString) {
+                            description = [`The folder contains ${groupString}.`];
+                        } else {
+                            description = [`The folder contains ${connectionString}.`];
+                        }
+                    }
 
-                break;
-            }
+                    const response = await DialogHost.showDialog({
+                        id: "msg.removeFolder",
+                        type: DialogType.Confirm,
+                        parameters: {
+                            title: "Confirmation",
+                            prompt,
+                            accept: "Delete Folder",
+                            refuse: "No",
+                            default: "No",
+                        },
+                        description,
+                    });
 
-            case "msg.mrs.openDbObjectRequestPath": {
-                const path = this.buildDbObjectRequestPath(entry as ICdmRestDbObjectEntry);
-                if (path) {
-                    window.open(path);
-                    success = true;
-                }
+                    if (response.closure === DialogResponseClosure.Accept) {
+                        success = true;
 
-                break;
-            }
+                        for (const connection of flatList.connections.reverse()) {
+                            await this.connectionDataModel.dropItem(connection);
+                            await this.connectionDataModel.removeEntry(connection);
+                        }
 
-            case "msg.copyNameToClipboard": {
-                requisitions.writeToClipboard(entry!.caption);
-                success = true;
+                        for (const group of flatList.groups.reverse()) {
+                            await this.connectionDataModel.dropItem(group);
+                            await this.connectionDataModel.removeEntry(group);
+                        }
 
-                break;
-            }
+                        void ui.showInformationMessage(`The connection group ` +
+                            `"${entry?.caption}" has been deleted.`, {});
+                    }
 
-            case "msg.dropSchema": {
-                const schema = entry as ICdmSchemaEntry;
-                await this.dropItem(schema);
-                success = true;
+                    break;
+                }
 
-                break;
+                default:
             }
-
-            default:
+        } catch (e) {
+            const message = convertErrorToString(e);
+            void ui.showErrorMessage(`Error while executing the command: ${message}`, {});
         }
 
         return { success };
@@ -1231,4 +1248,43 @@ export class SidebarCommandHandler {
 
         return true;
     }
+
+    /**
+     * Adds a new subfolder to the given group entry or edits the name of an existing folder.
+     *
+     * @param group The group entry to which the folder should be added or edited.
+     * @param addSubFolder If true, a new subfolder will be added. If false, the name of an existing folder will
+     *                     be edited.
+     *
+     * @returns A promise which resolves to true if the operation was successful.
+     */
+    private async addOrEditFolder(group: ICdmConnectionGroupEntry, addSubFolder: boolean): Promise<boolean> {
+        const title = addSubFolder ? "Add Subfolder" : "Edit Folder";
+        const prompt = addSubFolder ? "Enter the name of the new folder:" : "Enter the new name of the folder:";
+        const response = await DialogHost.showDialog({
+            id: "connectionFolderPath",
+            type: DialogType.Prompt,
+            title,
+            values: {
+                prompt,
+                value: addSubFolder ? "" : group.caption,
+            },
+            description: ["A connection folder is an organizational unit for connections."],
+        });
+
+        if (response.closure === DialogResponseClosure.Accept && response.values) {
+            const name = response.values.input as string;
+
+            if (addSubFolder) {
+                await ShellInterface.dbConnections.addFolderPath(webSession.currentProfileId, name,
+                    group.folderPath.id);
+            } else {
+                await ShellInterface.dbConnections.renameFolderPath(group.folderPath.id, name);
+            }
+
+            return true;
+        }
+
+        return false;
+    }
 }
diff --git a/gui/frontend/src/modules/db-editor/assets/LakehouseNavigator.css b/gui/frontend/src/modules/db-editor/assets/LakehouseNavigator.css
index a63de0ed..e6595edf 100644
--- a/gui/frontend/src/modules/db-editor/assets/LakehouseNavigator.css
+++ b/gui/frontend/src/modules/db-editor/assets/LakehouseNavigator.css
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -410,8 +410,8 @@
     flex: 0 0 auto;
     padding: 10px;
     gap: 5px;
-    background-color: var(--browserTile-background);
-    border: 1px solid var(--browserTile-border);
+    background-color: var(--connectionTile-background);
+    border: 1px solid var(--connectionTile-border);
     border-radius: 4px;
     margin-bottom: 8px;
 }
@@ -525,8 +525,8 @@
 }
 
 .msg.lakehouseNavigatorHost .taskListItem.lastScheduledItem {
-    background-color: var(--browserTile-background);
-    border: 1px solid var(--browserTile-border);
+    background-color: var(--connectionTile-background);
+    border: 1px solid var(--connectionTile-border);
 }
 
 .msg.lakehouseNavigatorHost .treeGrid {
diff --git a/gui/frontend/src/modules/db-editor/assets/document.css b/gui/frontend/src/modules/db-editor/assets/document.css
index a51a8afd..d81c7e59 100644
--- a/gui/frontend/src/modules/db-editor/assets/document.css
+++ b/gui/frontend/src/modules/db-editor/assets/document.css
@@ -766,3 +766,18 @@ body[theme=light] .msg#shellEditorHost .shellPromptItem#schema::after {
 .msg#connectionEditor .checkList {
     max-height: 120px;
 }
+
+.msg .connectionBrowser .breadcrumb .breadcrumbItem {
+    background: none;
+    padding: 0;
+    margin: 0;
+    min-width: 10px;
+}
+
+.msg .connectionBrowser .breadcrumb .breadcrumbItem:hover {
+    background: var(--button-background);
+}
+
+.msg #frontPageContent #contentTitle {
+    padding-right: 14px;
+}
diff --git a/gui/frontend/src/modules/mds/dialogs/MdsEndpointDialog.tsx b/gui/frontend/src/modules/mds/dialogs/MdsEndpointDialog.tsx
index 00dcbf30..b19f6c3d 100644
--- a/gui/frontend/src/modules/mds/dialogs/MdsEndpointDialog.tsx
+++ b/gui/frontend/src/modules/mds/dialogs/MdsEndpointDialog.tsx
@@ -259,7 +259,7 @@ export class MdsEndpointDialog extends ValueDialogBase {
     }
 
     private handleCloseDialog = (closure: DialogResponseClosure, dialogValues: IDialogValues,
-        data?: IDictionary): void => {
+        data?: IDictionary): Promise<void> => {
         const { onClose } = this.props;
 
         if (closure === DialogResponseClosure.Accept && data) {
@@ -292,5 +292,7 @@ export class MdsEndpointDialog extends ValueDialogBase {
         } else {
             onClose(closure);
         }
+
+        return Promise.resolve();
     };
 }
diff --git a/gui/frontend/src/modules/mds/dialogs/MdsHWClusterDialog.tsx b/gui/frontend/src/modules/mds/dialogs/MdsHWClusterDialog.tsx
index 6cb60a5c..98584842 100644
--- a/gui/frontend/src/modules/mds/dialogs/MdsHWClusterDialog.tsx
+++ b/gui/frontend/src/modules/mds/dialogs/MdsHWClusterDialog.tsx
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2022, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -54,7 +54,7 @@ export class MdsHWClusterDialog extends ValueDialogBase {
     }
 
     public handleCloseDialog = (closure: DialogResponseClosure, dialogValues: IDialogValues,
-        data?: IDictionary): void => {
+        data?: IDictionary): Promise<void> => {
         const { onClose } = this.props;
 
         if (closure === DialogResponseClosure.Accept && data) {
@@ -69,6 +69,8 @@ export class MdsHWClusterDialog extends ValueDialogBase {
         } else {
             onClose(closure);
         }
+
+        return Promise.resolve();
     };
 
     public validateInput = (closing: boolean, values: IDialogValues): IDialogValidations => {
diff --git a/gui/frontend/src/modules/mds/dialogs/MdsHWLoadDataDialog.tsx b/gui/frontend/src/modules/mds/dialogs/MdsHWLoadDataDialog.tsx
index 7f38edf6..e5597f53 100644
--- a/gui/frontend/src/modules/mds/dialogs/MdsHWLoadDataDialog.tsx
+++ b/gui/frontend/src/modules/mds/dialogs/MdsHWLoadDataDialog.tsx
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2022, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -49,7 +49,7 @@ export class MdsHWLoadDataDialog extends ValueDialogBase {
         this.dialogRef.current?.show(this.dialogValues(request, title), { title: "MySQL HeatWave Cluster" });
     }
 
-    public handleCloseDialog = (closure: DialogResponseClosure, dialogValues: IDialogValues): void => {
+    public handleCloseDialog = (closure: DialogResponseClosure, dialogValues: IDialogValues): Promise<void> => {
         const { onClose } = this.props;
 
         if (closure === DialogResponseClosure.Accept) {
@@ -70,6 +70,8 @@ export class MdsHWLoadDataDialog extends ValueDialogBase {
         } else {
             onClose(closure);
         }
+
+        return Promise.resolve();
     };
 
     public validateInput = (closing: boolean, values: IDialogValues): IDialogValidations => {
diff --git a/gui/frontend/src/supplement/RequisitionTypes.ts b/gui/frontend/src/supplement/RequisitionTypes.ts
index 1cc19730..679ff2d1 100644
--- a/gui/frontend/src/supplement/RequisitionTypes.ts
+++ b/gui/frontend/src/supplement/RequisitionTypes.ts
@@ -36,7 +36,9 @@ import type {
 
 import type { IThemeChangeData } from "../components/Theming/ThemeManager.js";
 import type { StatusBarAlignment } from "../components/ui/Statusbar/StatusBarItem.js";
-import type { ConnectionDataModelEntry, ICdmConnectionEntry } from "../data-models/ConnectionDataModel.js";
+import type {
+    ConnectionDataModelEntry, ICdmConnectionEntry,
+} from "../data-models/ConnectionDataModel.js";
 import type { AdminPageType } from "../data-models/data-model-types.js";
 import type { OdmEntityType } from "../data-models/OpenDocumentDataModel.js";
 import type { IConnectionDetails, IShellSessionDetails } from "./ShellInterface/index.js";
@@ -585,9 +587,12 @@ export interface IRequestTypeMap {
 
     "refreshOciTree": SimpleCallback;
 
-    /** Used to refresh a connection (if `data` is assigned) or all connections (if not). */
+    /** Used to refresh a connection (if `data` is assigned) or the root connections (if not). */
     "refreshConnection": (data?: ICdmConnectionEntry) => Promise<boolean>;
 
+    /** Used to refresh a connection group (if `data` is assigned) or the root connection groups (if not). */
+    "refreshConnectionGroup": (groupId?: number) => Promise<boolean>;
+
     /** Triggered when the list of connections has been updated and is now available. */
     "connectionsUpdated": SimpleCallback;
 
diff --git a/gui/frontend/src/supplement/Settings/SettingsRegistry.ts b/gui/frontend/src/supplement/Settings/SettingsRegistry.ts
index 331ab5be..a4f6655c 100644
--- a/gui/frontend/src/supplement/Settings/SettingsRegistry.ts
+++ b/gui/frontend/src/supplement/Settings/SettingsRegistry.ts
@@ -412,7 +412,7 @@ export const registerSettings = (): void => {
     );
 
     registerSettingCategory("dbEditor.connectionBrowser", "Connection Browser", "Settings related to the connection " +
-        "overview page in the DB Editor Module");
+        "overview page");
     registerSetting(
         "dbEditor.connectionBrowser.showGreeting",
         "Show Greeting",
@@ -422,6 +422,15 @@ export const registerSettings = (): void => {
         false,
     );
 
+    registerSetting(
+        "dbEditor.connectionBrowser.sortFoldersFirst",
+        "Sort Folders First",
+        "If set, folders are sorted before connections in the connection overview.",
+        "boolean",
+        true,
+        false,
+    );
+
     registerSettingCategory("sql", "SQL Execution", "Settings related to how SQL queries are handled");
     registerSetting(
         "sql.limitRowCount",
diff --git a/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts b/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts
index 3c5bdc4b..27bda3a2 100644
--- a/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts
+++ b/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts
@@ -29,6 +29,8 @@ import { MessageScheduler } from "../../communication/MessageScheduler.js";
 import { IShellDictionary } from "../../communication/Protocol.js";
 import { ShellAPIGui } from "../../communication/ProtocolGui.js";
 
+export type ConnectionsAndFoldersList = Array<IConnectionDetails | IFolderPath>;
+
 /** Interface for connection management. */
 export class ShellInterfaceDbConnection {
     /**
@@ -36,12 +38,12 @@ export class ShellInterfaceDbConnection {
      *
      * @param profileId The id of the profile.
      * @param connection An object holding all data of the connection.
-     * @param folderPathId The folder path id used for grouping and nesting connections, optional
+     * @param folderPathId The folder path id used for grouping and nesting connections.
      *
      * @returns A promise resolving to the tuple containing (connection_id, folder_path_id, index).
      */
     public async addDbConnection(profileId: number, connection: IConnectionDetails,
-        folderPathId: number | undefined = undefined): Promise<[number, number, number] | undefined> {
+        folderPathId?: number): Promise<[number, number, number]> {
         const response = await MessageScheduler.get.sendRequest({
             requestType: ShellAPIGui.GuiDbConnectionsAddDbConnection,
             parameters: {
@@ -232,12 +234,13 @@ export class ShellInterfaceDbConnection {
      *
      * @returns A promise resolving to a list of dictionaries containing connections and folders sorted by index.
      */
-    public async listAll(profileId: number, folderId?: number): Promise<Array<IConnectionDetails | IFolderPath>> {
+    public async listAll(profileId: number, folderId?: number): Promise<ConnectionsAndFoldersList> {
         const response = await MessageScheduler.get.sendRequest({
             requestType: ShellAPIGui.GuiDbConnectionsListAll,
             parameters: { args: { profileId, folderId } },
         });
 
+        // The list comes with a type field in each entry, just for this specific API.
         return response.result;
     }
 }
diff --git a/gui/frontend/src/supplement/ShellInterface/ShellInterfaceSqlEditor.ts b/gui/frontend/src/supplement/ShellInterface/ShellInterfaceSqlEditor.ts
index a71c1335..00c43cae 100644
--- a/gui/frontend/src/supplement/ShellInterface/ShellInterfaceSqlEditor.ts
+++ b/gui/frontend/src/supplement/ShellInterface/ShellInterfaceSqlEditor.ts
@@ -34,6 +34,7 @@ import {
 import { ShellInterfaceDb } from "./ShellInterfaceDb.js";
 import { ShellInterfaceMhs } from "./ShellInterfaceMhs.js";
 import { ShellInterfaceMrs } from "./ShellInterfaceMrs.js";
+import { promiseWithTimeout } from "../../utilities/helpers.js";
 
 export class ShellInterfaceSqlEditor extends ShellInterfaceDb implements IPromptReplyBackend {
 
@@ -78,10 +79,10 @@ export class ShellInterfaceSqlEditor extends ShellInterfaceDb implements IPrompt
     public override async closeSession(): Promise<void> {
         const moduleSessionId = this.moduleSessionId;
         if (moduleSessionId) {
-            await MessageScheduler.get.sendRequest({
+            await promiseWithTimeout(MessageScheduler.get.sendRequest({
                 requestType: ShellAPIGui.GuiSqlEditorCloseSession,
                 parameters: { args: { moduleSessionId } },
-            });
+            }), 5000);
             webSession.setModuleSessionId(this.moduleSessionLookupId);
         }
     }
diff --git a/gui/frontend/src/supplement/ShellInterface/index.ts b/gui/frontend/src/supplement/ShellInterface/index.ts
index 122bb120..3e1e2784 100644
--- a/gui/frontend/src/supplement/ShellInterface/index.ts
+++ b/gui/frontend/src/supplement/ShellInterface/index.ts
@@ -33,7 +33,7 @@ export enum DBType {
     Sqlite = "Sqlite",
 }
 
-export enum DBConnectionEditorType {
+export enum ConnectionEditorType {
     DbNotebook = "DB Notebook",
     DbScript = "DB Script",
 }
@@ -41,7 +41,7 @@ export enum DBConnectionEditorType {
 type IShellConnectionOptions = IMySQLConnectionOptions | ISqliteConnectionOptions | IDictionary;
 
 export interface IConnectionSettings {
-    defaultEditor?: DBConnectionEditorType;
+    defaultEditor?: ConnectionEditorType;
 }
 
 export interface IConnectionDetails {
@@ -64,6 +64,9 @@ export interface IConnectionDetails {
     /** The server edition (commercial, GPL) */
     edition?: string;
 
+    /** Connection specific UI settings. */
+    settings?: IConnectionSettings;
+
     /** Is MHS (MySQL Heatwave Service) available on this server? */
     heatWaveAvailable?: boolean;
 
@@ -73,8 +76,14 @@ export interface IConnectionDetails {
     /** Is this an OCI cloud DB System? */
     isCloudInstance?: boolean;
 
-    /** Connection specific UI settings. */
-    settings?: IConnectionSettings;
+    /** A path under which the connection is organized. This is just a logical structure. */
+    folderPath?: string;
+
+    /** The index of the connection in the folder path. Set by the backend. */
+    index: number;
+
+    /** Certain APIs set this member, when folders and connections are mixed. */
+    type?: "connection";
 }
 
 export interface IShellSessionDetails {
@@ -111,4 +120,7 @@ export interface IFolderPath {
     caption: string;
     parentFolderId?: number;
     index: number;
+
+    /** Certain APIs set this member, when folders and connections are mixed. */
+    type?: "folder";
 }
diff --git a/gui/frontend/src/supplement/WebSession.ts b/gui/frontend/src/supplement/WebSession.ts
index b72aafb2..cc62331d 100644
--- a/gui/frontend/src/supplement/WebSession.ts
+++ b/gui/frontend/src/supplement/WebSession.ts
@@ -23,14 +23,14 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-import { requisitions } from "./Requisitions.js";
-import { appParameters } from "./AppParameters.js";
-import { IShellProfile } from "../communication/ProtocolGui.js";
-import { ShellInterface } from "./ShellInterface/ShellInterface.js";
-import { Cookies } from "./Storage/Cookies.js";
 import { ui } from "../app-logic/UILayer.js";
+import { IShellProfile } from "../communication/ProtocolGui.js";
 import { convertErrorToString } from "../utilities/helpers.js";
 import { arrayBufferToBase64, base64ToArrayBuffer } from "../utilities/string-helpers.js";
+import { appParameters } from "./AppParameters.js";
+import { requisitions } from "./Requisitions.js";
+import { ShellInterface } from "./ShellInterface/ShellInterface.js";
+import { Cookies } from "./Storage/Cookies.js";
 
 /** Determines what conditions are used when running the app. The UI will change based on that.  */
 export enum RunMode {
diff --git a/gui/frontend/src/tests/e2e/lib/Dialogs/DatabaseConnectionDialog.ts b/gui/frontend/src/tests/e2e/lib/Dialogs/DatabaseConnectionDialog.ts
index 2b8eee0a..81c220ab 100644
--- a/gui/frontend/src/tests/e2e/lib/Dialogs/DatabaseConnectionDialog.ts
+++ b/gui/frontend/src/tests/e2e/lib/Dialogs/DatabaseConnectionDialog.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2024, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -30,6 +30,7 @@ import * as locator from "../locators.js";
 import { DialogHelper } from "./DialogHelper.js";
 import { E2EToolbar } from "../E2EToolbar.js";
 import { ConfirmDialog } from "./ConfirmationDialog.js";
+import { FolderDialog } from "./FolderDialog.js";
 
 /**
  * This class aggregates the functions to interact with the database connection dialog
@@ -44,7 +45,7 @@ export class DatabaseConnectionDialog {
     public static setConnection = async (dbConfig: interfaces.IDBConnection): Promise<void> => {
 
         const dialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
-            constants.wait25seconds, "Connection dialog was not displayed");
+            constants.wait10seconds, "Connection dialog was not displayed");
         if (dbConfig.dbType) {
             const inDBType = await dialog.findElement(locator.dbConnectionDialog.databaseType);
             await inDBType.click();
@@ -58,6 +59,24 @@ export class DatabaseConnectionDialog {
         if (dbConfig.description) {
             await DialogHelper.setFieldText(dialog, locator.dbConnectionDialog.description, dbConfig.description);
         }
+
+        if (dbConfig.folderPath) {
+            await dialog.findElement(locator.dbConnectionDialog.folderPath.exists).click();
+            const selectList = await driver.wait(until
+                .elementLocated(locator.dbConnectionDialog.folderPath.selectList.exists),
+
+                constants.wait3seconds, "Could not find the Folder Path select list");
+
+            if (dbConfig.folderPath.new === true) {
+                await selectList.findElement(locator.dbConnectionDialog.folderPath.selectList.addNewFolder).click();
+                await FolderDialog.setFolderValue(dbConfig.folderPath.value!);
+                await FolderDialog.ok();
+            } else {
+                await selectList.findElement(locator.dbConnectionDialog.folderPath.selectList
+                    .item(dbConfig.folderPath.value!)).click();
+            }
+        }
+
         if (dbConfig.dbType) {
 
             if (dbConfig.dbType === "MySQL") {
@@ -294,6 +313,10 @@ export class DatabaseConnectionDialog {
             description: await DialogHelper.getFieldValue(dialog, locator.dbConnectionDialog.description),
         };
 
+        dbConnection.folderPath = {
+            value: await (await dialog.findElement(locator.dbConnectionDialog.folderPath.label)).getText(),
+        };
+
         if (dbConnection.dbType === "MySQL") {
             const basic: interfaces.IConnBasicMySQL = {
                 hostname: await DialogHelper.getFieldValue(dialog, locator.dbConnectionDialog.mysql.basic.hostname),
diff --git a/gui/frontend/src/tests/e2e/lib/Dialogs/FolderDialog.ts b/gui/frontend/src/tests/e2e/lib/Dialogs/FolderDialog.ts
new file mode 100644
index 00000000..1a00d25a
--- /dev/null
+++ b/gui/frontend/src/tests/e2e/lib/Dialogs/FolderDialog.ts
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+import { until } from "selenium-webdriver";
+import { driver } from "../../lib/driver.js";
+import * as locator from "../locators.js";
+import * as constants from "../constants.js";
+
+/**
+ * This class aggregates the functions that perform folder dialog related operations
+ */
+export class FolderDialog {
+
+    /**
+     * Sets the folder dialog value
+     * @param value The value to set
+     */
+    public static setFolderValue = async (value: string): Promise<void> => {
+        const folderPathDialog = await driver.wait(until.elementLocated(locator.createNewFolderDialog.exists),
+            constants.wait3seconds, "Could not find the Create Folder dialog");
+        const path = await folderPathDialog
+            .findElement(locator.createNewFolderDialog.name);
+        await path.clear();
+        await path.sendKeys(value);
+    };
+
+    /**
+     * Clicks on the ok button of the dialog
+     */
+    public static ok = async (): Promise<void> => {
+        const folderPathDialog = await driver.wait(until.elementLocated(locator.createNewFolderDialog.exists),
+            constants.wait3seconds, "Could not find the Create Folder dialog");
+        await folderPathDialog.findElement(locator.createNewFolderDialog.ok).click();
+    };
+
+    /**
+     * Clicks on the cancel button of the dialog
+     */
+    public static cancel = async (): Promise<void> => {
+        const folderPathDialog = await driver.wait(until.elementLocated(locator.createNewFolderDialog.exists),
+            constants.wait3seconds, "Could not find the Create Folder dialog");
+        await folderPathDialog.findElement(locator.createNewFolderDialog.cancel).click();
+    };
+
+}
diff --git a/gui/frontend/src/tests/e2e/lib/E2EDatabaseConnectionOverview.ts b/gui/frontend/src/tests/e2e/lib/E2EDatabaseConnectionOverview.ts
index 40d76a4a..4fa8197e 100644
--- a/gui/frontend/src/tests/e2e/lib/E2EDatabaseConnectionOverview.ts
+++ b/gui/frontend/src/tests/e2e/lib/E2EDatabaseConnectionOverview.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2024, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -28,6 +28,8 @@ import * as constants from "./constants.js";
 import * as locator from "./locators.js";
 import { E2EToolbar } from "./E2EToolbar.js";
 import { Os } from "./os.js";
+import { IDBConnection } from "./interfaces.js";
+import { DatabaseConnectionDialog } from "./Dialogs/DatabaseConnectionDialog.js";
 
 /**
  * This class represents the database connection overview page, and all its related functions
@@ -47,6 +49,17 @@ export class E2EDatabaseConnectionOverview {
         });
     };
 
+    /**
+     * Adds a new connection
+     * @param connection The DB Connection
+     */
+    public addNewConnection = async (connection: IDBConnection): Promise<void> => {
+
+        await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+        await DatabaseConnectionDialog.setConnection(connection);
+
+    };
+
     /**
      * Gets a Database connection from the DB Connection Overview
      * @param name The database connection caption
@@ -73,6 +86,25 @@ export class E2EDatabaseConnectionOverview {
         return db!;
     };
 
+    /**
+     * Clicks on a group and waits until the breadcrumb has the group name, ensuring the user is inside the group
+     * @param name The group caption
+     * @returns A promise resolving with the group
+     */
+    public joinGroup = async (name: string): Promise<void> => {
+        await driver.wait(async () => {
+            const breadCrump = await this.getBreadCrumb();
+
+            if (!breadCrump.includes(name)) {
+                const group = await this.getGroup(name);
+                await group.click();
+            } else {
+                return true;
+            }
+
+        });
+    };
+
     /**
      * Clicks on a database connection more actions button
      * @param dbConnection The database connection caption
@@ -131,6 +163,49 @@ export class E2EDatabaseConnectionOverview {
         return found;
     };
 
+    /**
+     * Verifies if a group exists on the DB Connection Overview
+     * @param name The group name
+     * @returns A promise resolving to true if the group exists, false otherwise
+     */
+    public existsGroup = async (name: string): Promise<boolean> => {
+        let found = false;
+
+        await driver.wait(async () => {
+            try {
+                const hosts = await driver.findElements(locator.dbConnectionOverview.group.tile);
+                for (const host of hosts) {
+                    const hostCation = await host.findElement(locator.dbConnectionOverview.group.caption);
+                    const textCaption = await hostCation.getText();
+                    if (textCaption.match(new RegExp(name)) !== null) {
+                        found = true;
+
+                        break;
+                    }
+                }
+
+                return true;
+            } catch (e) {
+                if (!(e instanceof error.StaleElementReferenceError)) {
+                    throw e;
+                }
+            }
+        }, constants.wait5seconds, "The groups were always stale");
+
+        return found;
+    };
+
+    /**
+     * Verifies if a group exists on the DB Connection Overview
+     * @param name The group name
+     * @returns A condition resolving to true if the group exists, false otherwise
+     */
+    public untilGroupExists = (name: string): Condition<boolean> => {
+        return new Condition(`for ${name} to exist`, async () => {
+            return this.existsGroup(name);
+        });
+    };
+
     /**
      * Verifies if a Database connection exists on the DB Connection Overview
      * @param dbConnection The database connection caption
@@ -164,7 +239,80 @@ export class E2EDatabaseConnectionOverview {
             .click()
             .keyUp(Os.isMacOs() ? Key.COMMAND : Key.ALT)
             .perform();
+    };
+
+    /**
+     * Gets the breadcrumb item links
+     * @returns A promise resolving with the breadcrumb items as an array of WebElements
+     */
+    public getBreadCrumbLinks = async (): Promise<WebElement[]> => {
+        const breadCrumb = await driver.findElement(locator.dbConnectionOverview.breadCrumb.exists);
+
+        return breadCrumb.findElements(locator.dbConnectionOverview.breadCrumb.item);
+    };
+
+    /**
+     * Gets the breadcrumb items as full path
+     * @returns A promise resolving with the breadcrumb items as an array of WebElements
+     */
+    public getBreadCrumb = async (): Promise<string> => {
+        let breadcrumb: string[];
+        await driver.wait(async () => {
+            try {
+                const breadCrumb = await driver.findElement(locator.dbConnectionOverview.breadCrumb.exists);
+                const items = await breadCrumb.findElements(locator.dbConnectionOverview.breadCrumb.item);
+
+                breadcrumb = await Promise.all(items.map(async (item: WebElement) => {
+                    return (await item.getText()).replace(/\s/g, "");
+                }));
+
+                return true;
+            } catch (e) {
+                if (!(e instanceof error.StaleElementReferenceError)) {
+                    throw e;
+                }
+            }
+        }, constants.wait3seconds, "Could not get the breadcrumb items");
+
+        return breadcrumb!.join("");
+    };
+
+    /**
+     * Verifies if the breadcrumb is equal to a value
+     * @param value The breadcrumb value
+     * @returns A condition resolving to true when the breadcrumb is equal to the value
+     */
+    public untilBreadCrumbIs = (value: string): Condition<boolean> => {
+        return new Condition(`for breadcrumb to be '${value}'`, async () => {
+            return (await this.getBreadCrumb()) === value;
+        });
+    };
+
+    /**
+     * Gets a group from the DB Connection Overview
+     * @param name The group caption
+     * @returns A promise resolving with the group
+     */
+    public getGroup = async (name: string): Promise<WebElement> => {
+        const group = await driver.wait(async () => {
+            const groups = await driver.findElements(locator.dbConnectionOverview.group.tile);
+
+            for (const grp of groups) {
+                try {
+                    const el = await (await grp
+                        .findElement(locator.dbConnectionOverview.group.caption)).getText();
+                    if (el.match(new RegExp(name)) !== null) {
+                        return grp;
+                    }
+                } catch (e) {
+                    return undefined;
+                }
+            }
+
+            return undefined;
+        }, constants.wait5seconds, `The group ${name} was not found on the Connection Browser`);
 
+        return group!;
     };
 
 }
diff --git a/gui/frontend/src/tests/e2e/lib/SideBar/E2EAccordionSection.ts b/gui/frontend/src/tests/e2e/lib/SideBar/E2EAccordionSection.ts
index 8c7725f0..9ce17534 100644
--- a/gui/frontend/src/tests/e2e/lib/SideBar/E2EAccordionSection.ts
+++ b/gui/frontend/src/tests/e2e/lib/SideBar/E2EAccordionSection.ts
@@ -158,7 +158,6 @@ export class E2EAccordionSection {
      */
     public createDatabaseConnection = async (dbConfig: interfaces.IDBConnection): Promise<void> => {
         await this.clickToolbarButton(constants.createNewDatabaseConnection);
-        await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists), constants.wait10seconds);
         await DatabaseConnectionDialog.setConnection(dbConfig);
     };
 
@@ -627,43 +626,43 @@ export class E2EAccordionSection {
             rootItemLocator = locator.section.tree.element.openEditorTreeEntry;
         }
 
-        const action = async () => {
-            const treeItems = await this.getVisibleTreeItems();
+        await driver.wait(async () => {
+            try {
+                const treeItems = await this.getVisibleTreeItems();
 
-            if (treeItems.length > 0) {
+                if (treeItems.length > 0) {
 
-                for (const item of treeItems) {
-                    const webElement = await item.findElement(rootItemLocator);
+                    for (const item of treeItems) {
+                        const webElement = await item.findElement(rootItemLocator);
 
-                    if (this.accordionSectionName === constants.dbTreeSection) {
+                        if (this.accordionSectionName === constants.dbTreeSection) {
 
-                        const refCaption = await (await webElement
-                            .findElement(locator.section.tree.element.mainCaption)).getText();
+                            const refCaption = await (await webElement
+                                .findElement(locator.section.tree.element.mainCaption)).getText();
 
-                        if (refCaption === caption) {
-                            exists = true;
-                            break;
-                        }
-                    } else {
-                        const refCaption = await (await webElement
-                            .findElement(locator.section.tree.element.label)).getText();
+                            if (refCaption === caption) {
+                                exists = true;
+                                break;
+                            }
+                        } else {
+                            const refCaption = await (await webElement
+                                .findElement(locator.section.tree.element.label)).getText();
 
-                        if (refCaption === caption) {
-                            exists = true;
-                            break;
+                            if (refCaption === caption) {
+                                exists = true;
+                                break;
+                            }
                         }
                     }
-                }
-            }
-        };
 
-        await action().catch(async (e: Error) => {
-            if (e instanceof error.StaleElementReferenceError) {
-                await action();
-            } else {
-                throw e;
+                    return true;
+                }
+            } catch (e) {
+                if (!(e instanceof error.StaleElementReferenceError)) {
+                    throw e;
+                }
             }
-        });
+        }, constants.wait5seconds, `Could not verify if tree item '${caption}' exists`);
 
         return exists;
     };
@@ -898,4 +897,49 @@ export class E2EAccordionSection {
         });
     };
 
+    /**
+     * Gets the tree items that are database connections from the DATABASE CONNECTIONS section
+     * @returns A promise resolving with the database connections
+     */
+    public getTreeDatabaseConnections = async (): Promise<interfaces.ITreeDBConnection[]> => {
+
+        const dbConnections: interfaces.ITreeDBConnection[] = [];
+        await this.focus();
+        await this.clickToolbarButton(constants.collapseAll);
+        const treeItems = await driver.findElements(locator.section.tree.element.exists);
+
+        for (const item of treeItems) {
+            const icon = await item.findElement(locator.section.tree.element.icon.exists);
+            const backgroundImage = await icon.getCssValue("background-image");
+
+            if (backgroundImage.match(/connection/) !== null || backgroundImage.match(/ociDbSystem/) !== null) {
+                const itemName = await (await item.findElement(locator.section.tree.element.mainCaption)).getText();
+                let mysql = false;
+                if (backgroundImage.match(/Sqlite/) === null) {
+                    mysql = true;
+                }
+                dbConnections.push({
+                    name: itemName,
+                    isMySQL: mysql,
+                });
+            }
+        }
+
+        return dbConnections;
+    };
+
+    /**
+     * Removes a DB Connection by right-clicking on its tree element and selection "Delete DB Connection"
+     * @param caption The DB connection caption
+     */
+    public removeDatabaseConnection = async (caption: string): Promise<void> => {
+
+        await this.openContextMenuAndSelect(caption, constants.deleteDBConnection);
+        const dialog = await driver.wait(until.elementLocated(
+            locator.confirmDialog.exists), constants.wait15seconds, "confirm dialog was not found");
+        await dialog.findElement(locator.confirmDialog.accept).click();
+        await driver.wait(this.untilTreeItemDoesNotExists(caption), constants.wait5seconds);
+
+    };
+
 }
diff --git a/gui/frontend/src/tests/e2e/lib/SideBar/E2ETreeItem.ts b/gui/frontend/src/tests/e2e/lib/SideBar/E2ETreeItem.ts
index 0765d276..373ee4ae 100644
--- a/gui/frontend/src/tests/e2e/lib/SideBar/E2ETreeItem.ts
+++ b/gui/frontend/src/tests/e2e/lib/SideBar/E2ETreeItem.ts
@@ -177,4 +177,22 @@ export class E2ETreeItem extends WebElement {
         });
     };
 
+    /**
+     * Gets the tree item type (connection or group)
+     * @returns A promise resolving with the item type
+     */
+    public getType = async (): Promise<string> => {
+        const el = await this.findElement(locator.section.tree.element.icon.exists);
+        const isConnection = (await el.getCssValue("mask-image")).includes("connection");
+        const isGroup = (await el.getAttribute("class")).includes("codicon-type-hierarchy-sub");
+
+        if (isConnection) {
+            return constants.treeItemConnection;
+        } else if (isGroup) {
+            return constants.treeItemGroup;
+        } else {
+            throw new Error(`Could not check the tree item type for '${this.caption}'`);
+        }
+    };
+
 }
diff --git a/gui/frontend/src/tests/e2e/lib/constants.ts b/gui/frontend/src/tests/e2e/lib/constants.ts
index d14d3dbe..fa2e299b 100644
--- a/gui/frontend/src/tests/e2e/lib/constants.ts
+++ b/gui/frontend/src/tests/e2e/lib/constants.ts
@@ -328,3 +328,7 @@ export const configureInstanceForRestService = "Configure Instance for MySQL RES
 export const configureRestService = "Configure MySQL REST Service";
 export const mysqlAIServer = "MySQL AI Server";
 
+export const addSubfolder = "Add Subfolder";
+export const editFolder = "Edit Folder";
+export const removeFolder = "Remove Folder";
+
diff --git a/gui/frontend/src/tests/e2e/lib/interfaces.ts b/gui/frontend/src/tests/e2e/lib/interfaces.ts
index 4a3dec9e..a92a85d3 100644
--- a/gui/frontend/src/tests/e2e/lib/interfaces.ts
+++ b/gui/frontend/src/tests/e2e/lib/interfaces.ts
@@ -82,6 +82,10 @@ export interface IDBConnection {
     dbType?: string;
     caption?: string;
     description?: string;
+    folderPath?: {
+        new?: boolean;
+        value?: string;
+    };
     basic?: IConnBasicMySQL | IConnBasicSqlite;
     ssl?: IConnSSL;
     advanced?: IConnAdvancedMySQL | IConnAdvancedSqlite;
diff --git a/gui/frontend/src/tests/e2e/lib/locators.ts b/gui/frontend/src/tests/e2e/lib/locators.ts
index d5b764c3..598161ec 100644
--- a/gui/frontend/src/tests/e2e/lib/locators.ts
+++ b/gui/frontend/src/tests/e2e/lib/locators.ts
@@ -44,6 +44,17 @@ export const dbConnectionDialog = {
     databaseTypeList: By.id("databaseTypePopup"),
     databaseTypeMysql: By.id("MySQL"),
     databaseTypeSqlite: By.id("Sqlite"),
+    folderPath: {
+        exists: By.id("folderPath"),
+        label: By.css("#folderPath label"),
+        selectList: {
+            exists: By.css("#folderPathPopup .popup.visible"),
+            addNewFolder: By.id("<Add new folder>"),
+            item: (itemName: string): By => {
+                return By.id(itemName);
+            },
+        },
+    },
     mysql: {
         basic: {
             hostname: By.id("hostName"),
@@ -121,6 +132,13 @@ export const dbConnectionDialog = {
     errorMessage: By.css(".message.error"),
 };
 
+export const createNewFolderDialog = {
+    exists: By.id("connectionFolderPath"),
+    name: By.id("input"),
+    ok: By.id("ok"),
+    cancel: By.id("cancel"),
+};
+
 // CONFIRM DIALOG
 export const confirmDialog = {
     exists: By.className("confirmDialog"),
@@ -237,6 +255,7 @@ export const dbConnectionOverview = {
     newConsoleButton: By.id("newConsoleMenuButton"),
     browser: By.className("connectionBrowser"),
     newDBConnection: By.id("-1"),
+    back: By.id("-2"),
     dbConnection: {
         tile: By.css("#tilesHost .connectionTile"),
         caption: By.className("tileCaption"),
@@ -250,6 +269,15 @@ export const dbConnectionOverview = {
         newScript: By.id("tileNewScriptAction"),
         contextMenu: By.css(".noArrow.menu"),
     },
+    group: {
+        tile: By.css("#tilesHost .group"),
+        caption: By.className("tileCaption"),
+        description: By.css(".tileDescription"),
+    },
+    breadCrumb: {
+        exists: By.css(".breadcrumb"),
+        item: By.css(".breadcrumbItem"),
+    },
     closeHeader: By.id("closeButton"),
 };
 
@@ -1124,6 +1152,7 @@ export const section = {
             icon: {
                 exists: By.className("icon"),
                 redDot: By.css(".iconHost .overlay"),
+                isGroup: By.css(".codicon-type-hierarchy-sub"),
             },
             dbTreeEntry: By.className("connectionTreeEntry"),
             mainCaption: By.id("mainCaption"),
diff --git a/gui/frontend/src/tests/e2e/tests/ui-db.ts b/gui/frontend/src/tests/e2e/tests/ui-db.ts
index fda08670..bbf78a13 100644
--- a/gui/frontend/src/tests/e2e/tests/ui-db.ts
+++ b/gui/frontend/src/tests/e2e/tests/ui-db.ts
@@ -50,6 +50,8 @@ import { E2ECommandResultData } from "../lib/CommandResults/E2ECommandResultData
 import { E2ETreeItem } from "../lib/SideBar/E2ETreeItem.js";
 import { PasswordDialog } from "../lib/Dialogs/PasswordDialog.js";
 import { E2EObjectStorageBrowserError } from "../lib/errors/E2EObjectStorageBrowserError.js";
+import { FolderDialog } from "../lib/Dialogs/FolderDialog.js";
+import { ConfirmDialog } from "../lib/Dialogs/ConfirmationDialog.js";
 
 const filename = basename(__filename);
 const url = Misc.getUrl(basename(filename));
@@ -151,10 +153,7 @@ describe("DATABASE CONNECTIONS", () => {
         beforeAll(async () => {
 
             try {
-                const closeHeaderButton = await driver.findElements(locator.dbConnectionOverview.closeHeader);
-                if (closeHeaderButton.length > 0) {
-                    await closeHeaderButton[0].click();
-                }
+                await new E2ETabContainer().closeAllTabs();
             } catch (e) {
                 await Misc.storeScreenShot("beforeAll_Connection_Overview");
                 throw e;
@@ -354,6 +353,9 @@ describe("DATABASE CONNECTIONS", () => {
                         privateKey: "edited private key",
                         customPath: "edited custom path",
                     };
+                    editConn.folderPath = {
+                        value: "/",
+                    };
                     editConn.advanced = {
                         // bug : https://mybug.mysql.oraclecorp.com/orabugs/site/bug.php?id=36482559
                         /*mode: {
@@ -447,11 +449,16 @@ describe("DATABASE CONNECTIONS", () => {
                 await dbConnectionOverview.moreActions(editSqliteConn.caption!, constants.editConnection);
                 editSqliteConn.caption = "e2eEditedSqliteCaption";
                 editSqliteConn.description = "edited sqlite description";
+                editSqliteConn.folderPath = {
+                    value: "/",
+                };
+
                 if (interfaces.isSQLiteConnection(editSqliteConn.basic)) {
                     editSqliteConn.basic.dbPath = "edited path";
                     // https://mybug.mysql.oraclecorp.com/orabugs/site/bug.php?id=36492230
                     // editConn.basic.dbName = "edited name";
                 }
+
                 if (interfaces.isAdvancedSqlite(editSqliteConn.advanced)) {
                     editSqliteConn.advanced.params = "another param";
                 }
@@ -793,6 +800,392 @@ describe("DATABASE CONNECTIONS", () => {
             }
         });
 
+        describe("DB Connection Groups", () => {
+
+            const dbConnection1: interfaces.IDBConnection = {
+                caption: `E2E - CONNECTION 1`,
+                dbType: "MySQL",
+                folderPath: {
+                    new: true,
+                    value: "group1",
+                },
+                basic: {
+                    hostname: "localhost",
+                    username: "test",
+                },
+            };
+
+            const dbConnection2: interfaces.IDBConnection = {
+                caption: `E2E - CONNECTION 2`,
+                dbType: "MySQL",
+                folderPath: {
+                    new: true,
+                    value: "/group1/group2",
+                },
+                basic: {
+                    hostname: "localhost",
+                    username: "test",
+                },
+            };
+
+            const connectionOverview = new E2EDatabaseConnectionOverview();
+            let testFailed = false;
+
+            beforeAll(async () => {
+                try {
+                    await dbTreeSection.focus();
+                    await new E2ETabContainer().closeAllTabs();
+                } catch (e) {
+                    await Misc.storeScreenShot("beforeAll_DBConnection_Groups");
+                    throw e;
+                }
+            });
+
+            beforeEach(async () => {
+                try {
+                    await (await connectionOverview.getBreadCrumbLinks())[0].click();
+                } catch (e) {
+                    await Misc.storeScreenShot("beforeEach_DBConnection_Groups");
+                    throw e;
+                }
+            });
+
+            afterEach(async () => {
+                if (testFailed) {
+                    testFailed = false;
+                    await Misc.storeScreenShot();
+                }
+            });
+
+            afterAll(async () => {
+                try {
+                    await Misc.dismissNotifications();
+                } catch (e) {
+                    await Misc.storeScreenShot("afterAll_DB Connection Groups");
+                    throw e;
+                }
+            });
+
+            it("Add MySQL connection to new folder", async () => {
+                try {
+
+                    await connectionOverview.addNewConnection(dbConnection1);
+                    await driver.wait(connectionOverview.untilGroupExists(dbConnection1.folderPath!.value!),
+                        constants.wait5seconds);
+                    await connectionOverview.joinGroup(dbConnection1.folderPath!.value!);
+                    await driver.wait(connectionOverview.untilConnectionExists(dbConnection1.caption!),
+                        constants.wait3seconds);
+
+                    expect(await connectionOverview.getBreadCrumb()).toBe(`/${dbConnection1.folderPath!.value}/`);
+                    expect(await dbTreeSection.existsTreeItem(dbConnection1.folderPath!.value!)).toBe(true);
+                    expect((await dbTreeSection.getTreeItemChildren(dbConnection1.folderPath!.value!))[0].caption)
+                        .toBe(dbConnection1.caption);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Add MySQL connection to subfolder", async () => {
+                try {
+                    await connectionOverview.addNewConnection(dbConnection2);
+                    await dbTreeSection.clickToolbarButton(constants.refreshConnectionList);
+                    await dbTreeSection.expandTree(dbConnection2.folderPath!.value!.split("/").filter((item) => {
+                        return item !== "";
+                    }));
+
+                    const group1 = dbConnection2.folderPath!.value!.split("/")[1];
+                    const group2 = dbConnection2.folderPath!.value!.split("/")[2];
+
+                    await connectionOverview.joinGroup(group1);
+                    await driver.wait(connectionOverview.untilGroupExists(group2), constants.wait5seconds);
+                    await connectionOverview.joinGroup(group2);
+                    expect(await connectionOverview.existsConnection(dbConnection2.caption!)).toBe(true);
+                    expect(await dbTreeSection.existsTreeItem(group2)).toBe(true);
+                    expect((await dbTreeSection.getTreeItemChildren(group2))[0].caption!)
+                        .toBe(dbConnection2.caption);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Add Sqlite connection to new folder", async () => {
+                try {
+                    const dbConnection: interfaces.IDBConnection = {
+                        caption: `E2E - SQLITE CONNECTION 1`,
+                        dbType: "Sqlite",
+                        folderPath: {
+                            new: true,
+                            value: "sqliteGroup1",
+                        },
+                        basic: {
+                            dbPath: "test",
+                        },
+                    };
+
+                    await connectionOverview.addNewConnection(dbConnection);
+                    expect(await connectionOverview.existsGroup(dbConnection.folderPath!.value!)).toBe(true);
+                    await connectionOverview.joinGroup(dbConnection.folderPath!.value!);
+                    await driver.wait(connectionOverview.untilConnectionExists(dbConnection.caption!),
+                        constants.wait3seconds);
+
+                    expect(await connectionOverview.getBreadCrumb()).toBe(`/${dbConnection.folderPath!.value}/`);
+                    expect(await dbTreeSection.existsTreeItem(dbConnection.folderPath!.value!)).toBe(true);
+                    expect((await dbTreeSection.getTreeItemChildren(dbConnection.folderPath!.value!))[0].caption)
+                        .toBe(dbConnection.caption);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Add Sqlite connection to subfolder", async () => {
+                try {
+                    const dbConnection: interfaces.IDBConnection = {
+                        caption: `E2E - SQLITE CONNECTION 2`,
+                        dbType: "Sqlite",
+                        folderPath: {
+                            new: true,
+                            value: "/sqliteGroup1/sqliteGroup2",
+                        },
+                        basic: {
+                            dbPath: "test",
+                        },
+                    };
+
+                    await connectionOverview.addNewConnection(dbConnection);
+                    await dbTreeSection.clickToolbarButton(constants.refreshConnectionList);
+                    await dbTreeSection.expandTree(dbConnection.folderPath!.value!.split("/").filter((item) => {
+                        return item !== "";
+                    }));
+
+                    const sqliteGroup1 = dbConnection.folderPath!.value!.split("/")[1];
+                    const sqliteGroup2 = dbConnection.folderPath!.value!.split("/")[2];
+
+                    await connectionOverview.joinGroup(sqliteGroup1);
+                    expect(await connectionOverview.existsGroup(sqliteGroup2)).toBe(true);
+                    await connectionOverview.joinGroup(sqliteGroup2);
+                    expect(await connectionOverview.existsConnection(dbConnection.caption!)).toBe(true);
+                    expect(await dbTreeSection.existsTreeItem(sqliteGroup2)).toBe(true);
+                    expect((await dbTreeSection.getTreeItemChildren(sqliteGroup2))[0].caption!)
+                        .toBe(dbConnection.caption);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Add Subfolder", async () => {
+                try {
+                    const dbConnection: interfaces.IDBConnection = {
+                        caption: `E2E - CONN 1`,
+                        dbType: "MySQL",
+                        folderPath: {
+                            new: true,
+                            value: "1group",
+                        },
+                        basic: {
+                            hostname: "localhost",
+                            username: "test",
+                        },
+                    };
+
+                    const subFolder = "2group";
+
+                    await connectionOverview.addNewConnection(dbConnection);
+                    await dbTreeSection.clickToolbarButton(constants.refreshConnectionList);
+                    await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath!.value!,
+                        constants.addSubfolder);
+                    await FolderDialog.setFolderValue(subFolder);
+                    await FolderDialog.ok();
+                    await dbTreeSection.expandTreeItem(dbConnection.folderPath!.value!);
+                    expect(await dbTreeSection.existsTreeItem(subFolder)).toBe(true);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Navigate through folders and subfolders", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect("2group", constants.addSubfolder);
+                    await FolderDialog.setFolderValue("3group");
+                    await FolderDialog.ok();
+                    await dbTreeSection.expandTreeItem("2group");
+                    expect(await dbTreeSection.existsTreeItem("3group")).toBe(true);
+
+                    await dbTreeSection.openContextMenuAndSelect("3group", constants.addSubfolder);
+                    await FolderDialog.setFolderValue("4group");
+                    await FolderDialog.ok();
+                    await dbTreeSection.expandTreeItem("3group");
+                    expect(await dbTreeSection.existsTreeItem("4group")).toBe(true);
+
+                    await (await connectionOverview.getBreadCrumbLinks())[0].click();
+                    await connectionOverview.joinGroup("1group");
+                    await connectionOverview.joinGroup("2group");
+                    await connectionOverview.joinGroup("3group");
+                    await connectionOverview.joinGroup("4group");
+
+                    // USING BACK BUTTON
+                    await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/4group/`),
+                        constants.wait3seconds);
+                    await driver.findElement(locator.dbConnectionOverview.back).click();
+                    await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/`),
+                        constants.wait3seconds);
+                    await driver.findElement(locator.dbConnectionOverview.back).click();
+                    await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/`),
+                        constants.wait3seconds);
+                    await driver.findElement(locator.dbConnectionOverview.back).click();
+                    await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/`),
+                        constants.wait3seconds);
+                    await driver.findElement(locator.dbConnectionOverview.back).click();
+                    await driver.wait(connectionOverview.untilBreadCrumbIs(`/`),
+                        constants.wait3seconds);
+
+                    await connectionOverview.joinGroup("1group");
+                    await connectionOverview.joinGroup("2group");
+                    await connectionOverview.joinGroup("3group");
+                    await connectionOverview.joinGroup("4group");
+
+                    // USING BREADCRUMB LINKS
+                    let breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                    await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                    expect(await connectionOverview.getBreadCrumb()).toBe(`/1group/2group/3group/`);
+
+                    breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                    await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                    expect(await connectionOverview.getBreadCrumb()).toBe(`/1group/2group/`);
+
+                    breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                    await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                    expect(await connectionOverview.getBreadCrumb()).toBe(`/1group/`);
+
+                    breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                    await breadCrumbLinks[0].click();
+                    expect(await connectionOverview.getBreadCrumb()).toBe(`/`);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Move MySQL connection to folder", async () => {
+                try {
+                    const dbConnection = {
+                        dbType: "MySQL",
+                        folderPath: {
+                            new: false,
+                            value: `/${dbConnection1.folderPath!.value!}`,
+                        },
+                        basic: {
+                            hostname: "localhost",
+                            username: "test",
+                        },
+                    };
+
+                    await dbTreeSection.expandTree(dbConnection2.folderPath!.value!.split("/").filter((item) => {
+                        return item !== "";
+                    }));
+
+                    await dbTreeSection.openContextMenuAndSelect(dbConnection2.caption!, constants.editDBConnection);
+                    await DatabaseConnectionDialog.setConnection(dbConnection);
+
+                    await dbTreeSection.clickToolbarButton(constants.refreshConnectionList);
+                    expect((await dbTreeSection.getTreeItemChildren(dbConnection1.folderPath!.value!))
+                        .map((item: E2ETreeItem) => {
+                            return item.caption;
+                        })).toContain(dbConnection2.caption!);
+
+                    await (await connectionOverview.getGroup(dbConnection.folderPath.value.slice(1))).click();
+                    expect(await connectionOverview.existsConnection(dbConnection1.caption!)).toBe(true);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Edit a folder", async () => {
+                try {
+
+                    const dbConnection: interfaces.IDBConnection = {
+                        caption: `E2E - DB CONNECTION`,
+                        dbType: "MySQL",
+                        folderPath: {
+                            new: true,
+                            value: "groupToEdit",
+                        },
+                        basic: {
+                            hostname: "localhost",
+                            username: "test",
+                        },
+                    };
+
+                    const editedGroup = "Edited group";
+                    await connectionOverview.addNewConnection(dbConnection);
+                    await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath!.value!, constants.editFolder);
+                    await FolderDialog.setFolderValue("Edited group");
+                    await FolderDialog.ok();
+                    await dbTreeSection.clickToolbarButton(constants.refreshConnectionList);
+                    expect(await dbTreeSection.existsTreeItem(editedGroup)).toBe(true);
+                    expect(await connectionOverview.existsGroup(editedGroup)).toBe(true);
+
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Edit subfolder", async () => {
+                try {
+                    const editedFolderName = "Edited subfolder";
+                    await dbTreeSection.openContextMenuAndSelect(dbConnection2.folderPath!.value!.split("/")[2],
+                        constants.editFolder);
+                    await FolderDialog.setFolderValue(editedFolderName);
+                    await FolderDialog.ok();
+                    await dbTreeSection.clickToolbarButton(constants.refreshConnectionList);
+                    expect(await dbTreeSection.existsTreeItem(editedFolderName)).toBe(true);
+                    await connectionOverview.joinGroup(dbConnection1.folderPath!.value!);
+                    expect(await connectionOverview.existsGroup(editedFolderName)).toBe(true);
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Remove empty folder", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect("4group", constants.removeFolder);
+                    const dialog = await new ConfirmDialog().untilExists();
+                    await dialog.accept();
+                    const notification = await new E2EToastNotification().create();
+                    expect(notification!.message)
+                        .toBe(`The connection group "4group" has been deleted.`);
+                    await notification!.close();
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+            it("Remove folder with connections", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(dbConnection1.folderPath!.value!,
+                        constants.removeFolder);
+                    const dialog = await new ConfirmDialog().untilExists();
+                    await dialog.accept();
+                    const notification = await new E2EToastNotification().create();
+                    expect(notification?.message)
+                        .toBe(`The connection group "${dbConnection1.folderPath!.value!}" has been deleted.`);
+                    await notification?.close();
+                } catch (e) {
+                    testFailed = true;
+                    throw e;
+                }
+            });
+
+        });
+
     });
 
     describe("MySQL Administration", () => {
diff --git a/gui/frontend/src/tests/unit-tests/__mocks__/EventMocks.ts b/gui/frontend/src/tests/unit-tests/__mocks__/EventMocks.ts
index c8546ab2..587d41ee 100644
--- a/gui/frontend/src/tests/unit-tests/__mocks__/EventMocks.ts
+++ b/gui/frontend/src/tests/unit-tests/__mocks__/EventMocks.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2021, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -32,6 +32,9 @@ export class EventTargetMock implements EventTarget {
         getElementsByTagName: (_name: string): unknown[] => {
             return [];
         },
+        getElementsByClassName: (_name: string): unknown[] => {
+            return [];
+        },
     };
 
     public addEventListener = jest.fn();
diff --git a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
index ff8f9c82..b3bed5ac 100644
--- a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
@@ -22,9 +22,26 @@ exports[`Application host tests Rendering About 1`] = `
           value={
             {
               "connectionsDataModel": ConnectionDataModel {
-                "connections": [],
                 "notifySubscribers": [Function],
                 "refreshMrsRoutersTimer": undefined,
+                "rootGroup": {
+                  "caption": "",
+                  "entries": [],
+                  "folderPath": {
+                    "caption": "/",
+                    "id": 1,
+                    "index": 0,
+                  },
+                  "id": "",
+                  "refresh": [Function],
+                  "state": {
+                    "expanded": false,
+                    "expandedOnce": false,
+                    "initialized": true,
+                    "isLeaf": false,
+                  },
+                  "type": 0,
+                },
                 "routerRefreshTime": 10000,
                 "singleServerMode": false,
                 "subscribers": Set {
@@ -1110,9 +1127,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -2292,9 +2326,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -2829,9 +2880,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -4011,9 +4079,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -4718,9 +4803,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -5900,9 +6002,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -6423,9 +6542,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -7605,9 +7741,26 @@ exports[`Application host tests Rendering About 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -9009,6 +9162,12 @@ exports[`Application host tests Rendering About 1`] = `
                           </div>
                         </Container>
                       </Accordion>
+                      <Menu
+                        id="connectionGroupContextMenu"
+                        onItemClick={[Function]}
+                        orientation="column"
+                        placement="bottom-start"
+                      />
                       <Menu
                         id="connectionContextMenu"
                         isItemDisabled={[Function]}
@@ -10152,9 +10311,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
           value={
             {
               "connectionsDataModel": ConnectionDataModel {
-                "connections": [],
                 "notifySubscribers": [Function],
                 "refreshMrsRoutersTimer": undefined,
+                "rootGroup": {
+                  "caption": "",
+                  "entries": [],
+                  "folderPath": {
+                    "caption": "/",
+                    "id": 1,
+                    "index": 0,
+                  },
+                  "id": "",
+                  "refresh": [Function],
+                  "state": {
+                    "expanded": false,
+                    "expandedOnce": false,
+                    "initialized": true,
+                    "isLeaf": false,
+                  },
+                  "type": 0,
+                },
                 "routerRefreshTime": 10000,
                 "singleServerMode": false,
                 "subscribers": Set {
@@ -11188,9 +11364,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -12370,9 +12563,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -12855,9 +13065,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -14037,9 +14264,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -14692,9 +14936,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -15874,9 +16135,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -16345,9 +16623,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -17527,9 +17822,26 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -18931,6 +19243,12 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                           </div>
                         </Container>
                       </Accordion>
+                      <Menu
+                        id="connectionGroupContextMenu"
+                        onItemClick={[Function]}
+                        orientation="column"
+                        placement="bottom-start"
+                      />
                       <Menu
                         id="connectionContextMenu"
                         isItemDisabled={[Function]}
@@ -20074,9 +20392,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
           value={
             {
               "connectionsDataModel": ConnectionDataModel {
-                "connections": [],
                 "notifySubscribers": [Function],
                 "refreshMrsRoutersTimer": undefined,
+                "rootGroup": {
+                  "caption": "",
+                  "entries": [],
+                  "folderPath": {
+                    "caption": "/",
+                    "id": 1,
+                    "index": 0,
+                  },
+                  "id": "",
+                  "refresh": [Function],
+                  "state": {
+                    "expanded": false,
+                    "expandedOnce": false,
+                    "initialized": true,
+                    "isLeaf": false,
+                  },
+                  "type": 0,
+                },
                 "routerRefreshTime": 10000,
                 "singleServerMode": false,
                 "subscribers": Set {
@@ -21110,9 +21445,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -22292,9 +22644,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -22777,9 +23146,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -23959,9 +24345,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -24614,9 +25017,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -25796,9 +26216,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -26267,9 +26704,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -27449,9 +27903,26 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -28853,6 +29324,12 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                           </div>
                         </Container>
                       </Accordion>
+                      <Menu
+                        id="connectionGroupContextMenu"
+                        onItemClick={[Function]}
+                        orientation="column"
+                        placement="bottom-start"
+                      />
                       <Menu
                         id="connectionContextMenu"
                         isItemDisabled={[Function]}
@@ -29996,9 +30473,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
           value={
             {
               "connectionsDataModel": ConnectionDataModel {
-                "connections": [],
                 "notifySubscribers": [Function],
                 "refreshMrsRoutersTimer": undefined,
+                "rootGroup": {
+                  "caption": "",
+                  "entries": [],
+                  "folderPath": {
+                    "caption": "/",
+                    "id": 1,
+                    "index": 0,
+                  },
+                  "id": "",
+                  "refresh": [Function],
+                  "state": {
+                    "expanded": false,
+                    "expandedOnce": false,
+                    "initialized": true,
+                    "isLeaf": false,
+                  },
+                  "type": 0,
+                },
                 "routerRefreshTime": 10000,
                 "singleServerMode": false,
                 "subscribers": Set {
@@ -31110,9 +31604,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -32292,9 +32803,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -32855,9 +33383,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -34037,9 +34582,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -34770,9 +35332,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -35952,9 +36531,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -36501,9 +37097,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         value={
                                           {
                                             "connectionsDataModel": ConnectionDataModel {
-                                              "connections": [],
                                               "notifySubscribers": [Function],
                                               "refreshMrsRoutersTimer": undefined,
+                                              "rootGroup": {
+                                                "caption": "",
+                                                "entries": [],
+                                                "folderPath": {
+                                                  "caption": "/",
+                                                  "id": 1,
+                                                  "index": 0,
+                                                },
+                                                "id": "",
+                                                "refresh": [Function],
+                                                "state": {
+                                                  "expanded": false,
+                                                  "expandedOnce": false,
+                                                  "initialized": true,
+                                                  "isLeaf": false,
+                                                },
+                                                "type": 0,
+                                              },
                                               "routerRefreshTime": 10000,
                                               "singleServerMode": false,
                                               "subscribers": Set {
@@ -37683,9 +38296,26 @@ exports[`Application host tests Rendering Preferences 1`] = `
                                         />,
                                         "value": {
                                           "connectionsDataModel": ConnectionDataModel {
-                                            "connections": [],
                                             "notifySubscribers": [Function],
                                             "refreshMrsRoutersTimer": undefined,
+                                            "rootGroup": {
+                                              "caption": "",
+                                              "entries": [],
+                                              "folderPath": {
+                                                "caption": "/",
+                                                "id": 1,
+                                                "index": 0,
+                                              },
+                                              "id": "",
+                                              "refresh": [Function],
+                                              "state": {
+                                                "expanded": false,
+                                                "expandedOnce": false,
+                                                "initialized": true,
+                                                "isLeaf": false,
+                                              },
+                                              "type": 0,
+                                            },
                                             "routerRefreshTime": 10000,
                                             "singleServerMode": false,
                                             "subscribers": Set {
@@ -39087,6 +39717,12 @@ exports[`Application host tests Rendering Preferences 1`] = `
                           </div>
                         </Container>
                       </Accordion>
+                      <Menu
+                        id="connectionGroupContextMenu"
+                        onItemClick={[Function]}
+                        orientation="column"
+                        placement="bottom-start"
+                      />
                       <Menu
                         id="connectionContextMenu"
                         isItemDisabled={[Function]}
diff --git a/gui/frontend/src/tests/unit-tests/components/Theming/ThemeManager.spec.ts b/gui/frontend/src/tests/unit-tests/components/Theming/ThemeManager.spec.ts
index cc7d39a0..0a9d9004 100644
--- a/gui/frontend/src/tests/unit-tests/components/Theming/ThemeManager.spec.ts
+++ b/gui/frontend/src/tests/unit-tests/components/Theming/ThemeManager.spec.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2022, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -36,10 +36,10 @@ jest.mock("../../../../components/Theming/assets/light-modern-color-theme.json",
         },
         tokenColors: [{
             scope: [],
-            settings: {background: "#FFF"},
+            settings: { background: "#FFF" },
         }],
     };
-  }, { virtual: true });
+}, { virtual: true });
 
 describe("ThemeManager tests", () => {
     const themeManager = ThemeManager.get;
@@ -74,12 +74,12 @@ describe("ThemeManager tests", () => {
         const themeClass = `any-${type}`;
         const css = `
 
-        --text-link-decoration: none; --vscode-font-family: -apple-system, BlinkMacSystemFont, sans-serif; 
-        --vscode-font-weight: normal; --vscode-font-size: 13px; 
-        --vscode-editor-font-family: Menlo, Monaco, 'Courier New', monospace; 
-        --vscode-editor-font-weight: normal; --vscode-editor-font-size: 12px; 
+        --text-link-decoration: none; --vscode-font-family: -apple-system, BlinkMacSystemFont, sans-serif;
+        --vscode-font-weight: normal; --vscode-font-size: 13px;
+        --vscode-editor-font-family: Menlo, Monaco, 'Courier New', monospace;
+        --vscode-editor-font-weight: normal; --vscode-editor-font-size: 12px;
         --vscode-foreground: #cccccc; --vscode-textLink-foreground: #3794ff;
-        
+
         `;
         const theme = themeManager.parseHostTheme({
             css,
@@ -104,7 +104,7 @@ describe("ThemeManager tests", () => {
             },
             tokenColors: [{
                 scope: [],
-                settings: {background: "#FFF"},
+                settings: { background: "#FFF" },
             }],
         };
         expect(theme).toEqual(expected);
@@ -244,13 +244,13 @@ describe("ThemeManager tests", () => {
 
     describe("Test processThemePipeline", () => {
         it("Empty theme with default colors", () => {
-            const css = themeManager.generateCssWithDefaults({name: "test"}, "light");
+            const css = themeManager.generateCssWithDefaults({ name: "test" }, "light");
 
             // At least one default light color
             expect(css).toEqual(expect.stringContaining(`--textLink-foreground: #000;`));
 
             // At least one light app colors
-            expect(css).toEqual(expect.stringContaining(`--browserTile-border: #6CB9E0;`));
+            expect(css).toEqual(expect.stringContaining(`--connectionTile-border: #6CB9E0;`));
 
             // At least one language color
             expect(css).toEqual(expect.stringContaining(`--editorPrompt-primary-sql: #db8f00;`));
diff --git a/gui/frontend/src/tests/unit-tests/components/ui/Breadcrumb.spec.tsx b/gui/frontend/src/tests/unit-tests/components/ui/Breadcrumb.spec.tsx
index e254c6a7..4ed4c018 100644
--- a/gui/frontend/src/tests/unit-tests/components/ui/Breadcrumb.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/components/ui/Breadcrumb.spec.tsx
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -40,6 +40,7 @@ describe("Breadcrumb render testing", (): void => {
                 id="breadcrumb1"
                 path={["root", "folder", "subfolder"]}
                 className="dropShadow"
+                showPicker={true}
                 selected={2}
                 onSelect={jest.fn()}
             />,
diff --git a/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/ConnectionTile.spec.tsx b/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/ConnectionTile.spec.tsx
index 29742918..2dbe5d52 100644
--- a/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/ConnectionTile.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/ConnectionTile.spec.tsx
@@ -25,8 +25,7 @@
 
 import { mount } from "enzyme";
 
-import { BrowserTileType } from "../../../../../components/ui/BrowserTile/BrowserTile.js";
-import { ConnectionTile } from "../../../../../components/ui/ConnectionTile/ConnectionTile.js";
+import { ConnectionTile, ConnectionTileType } from "../../../../../components/ui/ConnectionTile/ConnectionTile.js";
 import { Assets } from "../../../../../supplement/Assets.js";
 import { DBType, IConnectionDetails } from "../../../../../supplement/ShellInterface/index.js";
 
@@ -44,10 +43,10 @@ describe("ConnectionTile component tests", (): void => {
         const component = mount<ConnectionTile>(
             <ConnectionTile
                 id="tile1"
-                tileId={1}
+                tileId={"1"}
                 caption={details.caption}
                 description={details.description}
-                type={BrowserTileType.Open}
+                type={ConnectionTileType.Open}
                 icon={Assets.file.mysqlIcon}
 
             />,
diff --git a/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/__snapshots__/ConnectionTile.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/__snapshots__/ConnectionTile.spec.tsx.snap
index a03f323c..a112447a 100644
--- a/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/__snapshots__/ConnectionTile.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/components/ui/ConnectionTile/__snapshots__/ConnectionTile.spec.tsx.snap
@@ -3,15 +3,14 @@
 exports[`ConnectionTile component tests Test ConnectionTile output (Snapshot) 1`] = `
 <ConnectionTile
   caption="Tile 1"
-  className="connectionTile"
   description="A description"
   icon="scriptMysql.svg"
   id="tile1"
-  tileId={1}
+  tileId="1"
   type={0}
 >
   <Button
-    className="msg browserTile connectionTile"
+    className="msg connectionTile"
     id="tile1"
     onClick={[Function]}
     onDragEnter={[Function]}
@@ -22,7 +21,7 @@ exports[`ConnectionTile component tests Test ConnectionTile output (Snapshot) 1`
     onKeyPress={[Function]}
   >
     <div
-      className="msg button browserTile connectionTile"
+      className="msg button connectionTile"
       id="tile1"
       onClick={[Function]}
       onDragEnter={[Function]}
diff --git a/gui/frontend/src/tests/unit-tests/components/ui/__snapshots__/Breadcrumb.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/components/ui/__snapshots__/Breadcrumb.spec.tsx.snap
index 6047fc75..467e1f17 100644
--- a/gui/frontend/src/tests/unit-tests/components/ui/__snapshots__/Breadcrumb.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/components/ui/__snapshots__/Breadcrumb.spec.tsx.snap
@@ -11,16 +11,18 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 1 1`] = `
       "subfolder",
     ]
   }
-  separator="❯"
+  showPicker={false}
 >
   <Container
-    className="msg breadcrumb verticalCenterContent dropShadow"
+    className="msg breadcrumb dropShadow"
     id="breadcrumb1"
     orientation="row"
+    showPicker={false}
   >
     <div
-      className="msg container fixedScrollbar breadcrumb verticalCenterContent dropShadow"
+      className="msg container fixedScrollbar breadcrumb dropShadow"
       id="breadcrumb1"
+      showPicker={false}
       style={
         {
           "alignItems": undefined,
@@ -32,13 +34,12 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 1 1`] = `
     >
       <Button
         className="breadcrumbItem"
-        id="root"
-        key="breadcrumb10"
+        id="undefined"
         onClick={[Function]}
       >
         <div
           className="msg button breadcrumbItem"
-          id="root"
+          id="undefined"
           onClick={[Function]}
           onMouseDown={[Function]}
           role="button"
@@ -48,31 +49,16 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 1 1`] = `
             }
           }
           tabIndex={0}
-        >
-          root
-        </div>
+        />
       </Button>
-      <Label
-        caption="❯"
-        className="separator"
-      >
-        <label
-          className="msg label separator"
-          data-tooltip="expand"
-          style={{}}
-        >
-          ❯
-        </label>
-      </Label>
       <Button
         className="breadcrumbItem"
-        id="folder"
-        key="breadcrumb11"
+        id="undefined"
         onClick={[Function]}
       >
         <div
           className="msg button breadcrumbItem"
-          id="folder"
+          id="undefined"
           onClick={[Function]}
           onMouseDown={[Function]}
           role="button"
@@ -82,31 +68,16 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 1 1`] = `
             }
           }
           tabIndex={0}
-        >
-          folder
-        </div>
+        />
       </Button>
-      <Label
-        caption="❯"
-        className="separator"
-      >
-        <label
-          className="msg label separator"
-          data-tooltip="expand"
-          style={{}}
-        >
-          ❯
-        </label>
-      </Label>
       <Button
         className="breadcrumbItem"
-        id="subfolder"
-        key="breadcrumb12"
+        id="undefined"
         onClick={[Function]}
       >
         <div
           className="msg button breadcrumbItem"
-          id="subfolder"
+          id="undefined"
           onClick={[Function]}
           onMouseDown={[Function]}
           role="button"
@@ -116,41 +87,7 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 1 1`] = `
             }
           }
           tabIndex={0}
-        >
-          subfolder
-        </div>
-      </Button>
-      <Label
-        caption="❯"
-        className="separator"
-      >
-        <label
-          className="msg label separator"
-          data-tooltip="expand"
-          style={{}}
-        >
-          ❯
-        </label>
-      </Label>
-      <Button
-        caption="..."
-        className="picker"
-        key="picker"
-      >
-        <div
-          caption="..."
-          className="msg button picker"
-          onMouseDown={[Function]}
-          role="button"
-          style={
-            {
-              "flexDirection": undefined,
-            }
-          }
-          tabIndex={0}
-        >
-          ...
-        </div>
+        />
       </Button>
     </div>
   </Container>
@@ -169,15 +106,18 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
     ]
   }
   separator="☞"
+  showPicker={false}
 >
   <Container
-    className="msg breadcrumb verticalCenterContent"
+    className="msg breadcrumb"
     id="breadcrumb2"
     orientation="row"
+    showPicker={false}
   >
     <div
-      className="msg container fixedScrollbar breadcrumb verticalCenterContent"
+      className="msg container fixedScrollbar breadcrumb"
       id="breadcrumb2"
+      showPicker={false}
       style={
         {
           "alignItems": undefined,
@@ -189,13 +129,12 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
     >
       <Button
         className="breadcrumbItem"
-        id="root"
-        key="breadcrumb20"
+        id="undefined"
         onClick={[Function]}
       >
         <div
           className="msg button breadcrumbItem"
-          id="root"
+          id="undefined"
           onClick={[Function]}
           onMouseDown={[Function]}
           role="button"
@@ -205,9 +144,7 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
             }
           }
           tabIndex={0}
-        >
-          root
-        </div>
+        />
       </Button>
       <Label
         caption="☞"
@@ -223,13 +160,12 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
       </Label>
       <Button
         className="breadcrumbItem"
-        id="folder"
-        key="breadcrumb21"
+        id="undefined"
         onClick={[Function]}
       >
         <div
           className="msg button breadcrumbItem"
-          id="folder"
+          id="undefined"
           onClick={[Function]}
           onMouseDown={[Function]}
           role="button"
@@ -239,9 +175,7 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
             }
           }
           tabIndex={0}
-        >
-          folder
-        </div>
+        />
       </Button>
       <Label
         caption="☞"
@@ -257,13 +191,12 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
       </Label>
       <Button
         className="breadcrumbItem"
-        id="subfolder"
-        key="breadcrumb22"
+        id="undefined"
         onClick={[Function]}
       >
         <div
           className="msg button breadcrumbItem"
-          id="subfolder"
+          id="undefined"
           onClick={[Function]}
           onMouseDown={[Function]}
           role="button"
@@ -273,9 +206,7 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
             }
           }
           tabIndex={0}
-        >
-          subfolder
-        </div>
+        />
       </Button>
       <Label
         caption="☞"
@@ -291,13 +222,12 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
       </Label>
       <Button
         className="breadcrumbItem"
-        id="subfolder2"
-        key="breadcrumb23"
+        id="undefined"
         onClick={[Function]}
       >
         <div
           className="msg button breadcrumbItem"
-          id="subfolder2"
+          id="undefined"
           onClick={[Function]}
           onMouseDown={[Function]}
           role="button"
@@ -307,9 +237,7 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
             }
           }
           tabIndex={0}
-        >
-          subfolder2
-        </div>
+        />
       </Button>
       <Label
         caption="☞"
@@ -323,26 +251,6 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 2 1`] = `
           ☞
         </label>
       </Label>
-      <Button
-        caption="..."
-        className="picker"
-        key="picker"
-      >
-        <div
-          caption="..."
-          className="msg button picker"
-          onMouseDown={[Function]}
-          role="button"
-          style={
-            {
-              "flexDirection": undefined,
-            }
-          }
-          tabIndex={0}
-        >
-          ...
-        </div>
-      </Button>
     </div>
   </Container>
 </Breadcrumb>
@@ -356,16 +264,18 @@ exports[`Breadcrumb render testing Test Breadcrumb (Snapshot) 3 1`] = `
       "",
     ]
   }
-  separator="❯"
+  showPicker={false}
 >
   <Container
-    className="msg breadcrumb verticalCenterContent"
+    className="msg breadcrumb"
     id="breadcrumb3"
     orientation="row"
+    showPicker={false}
   >
     <div
-      className="msg container fixedScrollbar breadcrumb verticalCenterContent"
+      className="msg container fixedScrollbar breadcrumb"
       id="breadcrumb3"
+      showPicker={false}
       style={
         {
           "alignItems": undefined,
diff --git a/gui/frontend/src/tests/unit-tests/data-models/ConnectionDataModel.spec.ts b/gui/frontend/src/tests/unit-tests/data-models/ConnectionDataModel.spec.ts
index 6e25d56a..fc593514 100644
--- a/gui/frontend/src/tests/unit-tests/data-models/ConnectionDataModel.spec.ts
+++ b/gui/frontend/src/tests/unit-tests/data-models/ConnectionDataModel.spec.ts
@@ -28,15 +28,18 @@ import type {
     IMrsAuthAppData, IMrsContentFileData, IMrsContentSetData, IMrsRouterData, IMrsRouterService, IMrsSchemaData,
     IMrsServiceData, IMrsStatusData, IMrsUserData,
 } from "../../../communication/ProtocolMrs.js";
-import { ConnectionDataModel, type ConnectionDataModelEntry } from "../../../data-models/ConnectionDataModel.js";
-import { webSession, type ILoginCredentials } from "../../../supplement/WebSession.js";
+import {
+    CdmEntityType, ConnectionDataModel, type ConnectionDataModelEntry, type ICdmConnectionEntry,
+    type ICdmConnectionGroupEntry,
+} from "../../../data-models/ConnectionDataModel.js";
+import { webSession } from "../../../supplement/WebSession.js";
 import { sleep } from "../../../utilities/helpers.js";
 import { uiLayerMock } from "../__mocks__/UILayerMock.js";
 import { checkNoUiWarningsOrErrors } from "../test-helpers.js";
 import {
-    authAppsData, cdmMockState, connectionDetailsMock1, extraConnectionDetails, mrsContentFileData, mrsContentSetData,
-    mrsRouterData, mrsSchemaData, mrsServiceData, mrsServicesData, mrsStatusMock, mrsUserData, openConnectionDataMock1,
-    routerServiceData, type OpenConnectionResponse,
+    authAppsData, cdmMockState, connectionDetailsMock1, connectionFolderMock1, extraConnectionDetails,
+    mrsContentFileData, mrsContentSetData, mrsRouterData, mrsSchemaData, mrsServiceData, mrsServicesData,
+    mrsStatusMock, mrsUserData, openConnectionDataMock1, routerServiceData, type OpenConnectionResponse,
 } from "./data-model-test-data.js";
 
 const dataModelChanged = jest.fn();
@@ -146,6 +149,31 @@ jest.mock("../../../supplement/ShellInterface/ShellInterfaceDbConnection.js", ()
                     return [...connectionDetailsMock1];
                 }),
                 removeDbConnection: jest.fn(),
+                listFolderPaths: jest.fn().mockImplementation(() => {
+                    return Promise.resolve([
+                        {
+                            id: 1,
+                            caption: "Test folder",
+                            parentFolderId: undefined,
+                        },
+                    ]);
+                }),
+                listAll: jest.fn().mockImplementation((profileId: number, folderId: number) => {
+                    if (profileId === -1 || folderId > 1) {
+                        return Promise.resolve([]);
+                    }
+
+                    if (!cdmMockState.mockConnectedLoaded) { // Simulate varying connection loading conditions.
+                        cdmMockState.mockConnectedLoaded = true;
+
+                        return connectionDetailsMock1.slice(0, 1);
+                    }
+
+                    return Promise.resolve([
+                        connectionFolderMock1,
+                        ...connectionDetailsMock1,
+                    ]);
+                }),
             };
         }),
     };
@@ -195,34 +223,44 @@ describe("ConnectionDataModel", () => {
     });
 
     it("Connection handling", async () => {
-        let connections = dataModel.connections;
-        expect(connections.length).toBe(1);
+        let roots = dataModel.roots;
+        expect(roots.length).toBe(1);
 
         await dataModel.reloadConnections();
-        connections = dataModel.connections;
-        expect(connections.length).toBe(2);
+        roots = dataModel.roots;
+        expect(roots.length).toBe(3);
+
+        expect(roots[0].type).toBe(CdmEntityType.ConnectionGroup);
+        const firstGroup = roots[0] as ICdmConnectionGroupEntry;
+        expect(firstGroup.caption).toBe("Test folder 1");
+
+        expect(roots[1].type).toBe(CdmEntityType.Connection);
+        const firstConnection = roots[1] as ICdmConnectionEntry;
+
+        expect(roots[2].type).toBe(CdmEntityType.Connection);
+        const secondConnection = roots[2] as ICdmConnectionEntry;
 
         // The connection member of a connection points to itself.
-        expect(connections[0].connection).toEqual(connections[0]);
-        expect(connections[0].isOpen).toBe(false);
+        expect(firstConnection.connection).toEqual(firstConnection);
+        expect(firstConnection.isOpen).toBe(false);
 
         // Open a connection.
-        await connections[0].refresh?.();
-        expect(connections[0].isOpen).toBe(false); // No data was provided yet.
+        await firstConnection.refresh?.();
+        expect(firstConnection.isOpen).toBe(false); // No data was provided yet.
 
         // Close the connection to reset its initialized state.
-        await connections[0].close?.();
+        await firstConnection.close?.();
 
         // Try again, this time with data.
         cdmMockState.haveMockConnectionResponse = true;
-        await connections[0].refresh?.();
-        expect(connections[0].isOpen).toBe(true);
-        expect(dataModel.isValidConnectionId(connections[0].details.id)).toBe(true);
+        await firstConnection.refresh?.();
+        expect(firstConnection.isOpen).toBe(true);
+        expect(dataModel.isValidConnectionId(firstConnection.details.id)).toBe(true);
 
         // Run the MRS timer at least once. For this we need to expand the MRS item in the connection.
         // This test cannot be used when an MRS database upgrade is due.
-        if (connections[0].mrsEntry) {
-            connections[0].mrsEntry.state.expanded = true;
+        if (firstConnection.mrsEntry) {
+            firstConnection.mrsEntry.state.expanded = true;
 
             expect(dataModel.autoRouterRefresh).toBe(false);
             dataModel.autoRouterRefresh = true;
@@ -233,15 +271,15 @@ describe("ConnectionDataModel", () => {
         }
 
         // We only opened the first connection. Check that again and then close all connections.
-        expect(connections[0].isOpen).toBe(true);
-        expect(connections[1].isOpen).toBe(false);
+        expect(firstConnection.isOpen).toBe(true);
+        expect(secondConnection.isOpen).toBe(false);
         await dataModel.closeAllConnections();
-        expect(connections[0].isOpen).toBe(false);
-        expect(connections[1].isOpen).toBe(false);
+        expect(firstConnection.isOpen).toBe(false);
+        expect(secondConnection.isOpen).toBe(false);
 
         // Creating a new connection entry does not add it to the data model.
         const connection = dataModel.createConnectionEntry(extraConnectionDetails);
-        expect(dataModel.connections).toHaveLength(2);
+        expect(dataModel.roots).toHaveLength(3);
 
         // Still you can open it.
         await connection.refresh!();
@@ -251,31 +289,31 @@ describe("ConnectionDataModel", () => {
 
         expect(dataModel.isValidConnectionId(1)).toBe(true); // A connection with id 1 is in the DM.
 
-        expect(dataModel.findConnectionEntryById(1)).toEqual(connections[0]);
+        expect(dataModel.findConnectionEntryById(1)).toEqual(roots[1]);
 
         expect(dataModel.findConnectionEntryById(3)).toBeUndefined();
-        dataModel.addConnectionEntry(connection); // Now we have 3 connections.
-        expect(dataModel.connections).toHaveLength(3);
+        await dataModel.addConnectionEntry(connection); // Now we have 3 connections.
+        expect(dataModel.roots).toHaveLength(4);
         expect(dataModel.findConnectionEntryById(3)).toEqual(connection);
 
         // Make the extra connection use the same id as the second connection and update that. This will replace
         // the details of the second connection by that of the 3rd. But first test they are not already equal.
-        expect(dataModel.connections[1].details).not.toEqual(extraConnectionDetails);
+        expect(secondConnection.details).not.toEqual(extraConnectionDetails);
 
         extraConnectionDetails.id = 2;
         dataModel.updateConnectionDetails(extraConnectionDetails);
-        expect(dataModel.connections).toHaveLength(3);
-        expect(dataModel.connections[1].details).toEqual(extraConnectionDetails);
+        expect(dataModel.roots).toHaveLength(4);
+        expect(secondConnection.details).toEqual(extraConnectionDetails);
 
         // Now the same with the first DM connection entry. Make it use the second connection id and update it.
         connection.details.id = 1;
-        expect(dataModel.connections[1].details).not.toEqual(dataModel.connections[0].details);
+        expect(secondConnection.details).not.toEqual(firstConnection.details);
         dataModel.updateConnectionDetails(connection);
-        expect(dataModel.connections[1].details).toEqual(dataModel.connections[0].details);
+        expect(secondConnection.details).toEqual(firstConnection.details);
 
         webSession.profile.id = -1; // Simulate no profile.
         await dataModel.reloadConnections();
-        expect(dataModel.connections).toHaveLength(0);
+        expect(dataModel.roots).toHaveLength(0);
 
         checkNoUiWarningsOrErrors();
 
@@ -287,8 +325,8 @@ describe("ConnectionDataModel", () => {
         cdmMockState.haveMockConnectionResponse = true;
 
         await dataModel.reloadConnections();
-        const connections = dataModel.connections;
-        expect(connections).toHaveLength(2);
+        const roots = dataModel.roots;
+        expect(roots).toHaveLength(3);
 
         const refresh = async (entry: ConnectionDataModelEntry) => {
             await entry.refresh?.();
@@ -300,27 +338,37 @@ describe("ConnectionDataModel", () => {
             }
         };
 
-        for (const connection of connections) {
+        for (const connection of roots) {
             await refresh(connection);
         }
 
+        expect(roots[0].type).toBe(CdmEntityType.ConnectionGroup);
+        const firstFolder = roots[0] as ICdmConnectionEntry;
+        expect(firstFolder.caption).toBe("Test folder 1");
+
+        expect(roots[1].type).toBe(CdmEntityType.Connection);
+        const firstConnection = roots[1] as ICdmConnectionEntry;
+
+        expect(roots[2].type).toBe(CdmEntityType.Connection);
+        const secondConnection = roots[2] as ICdmConnectionEntry;
+
         // Now check if everything was loaded. We don't check everything here, just a few examples.
         // Also here, if there's an MRS db upgrade pending, we don't have an MRS item to check.
-        if (connections[0].mrsEntry) {
-            expect(connections[0].mrsEntry).toBeDefined();
-            expect(connections[0].mrsEntry.services).toHaveLength(1);
-            expect(connections[0].mrsEntry.routerGroup.routers).toHaveLength(1);
+        if (firstConnection.mrsEntry) {
+            expect(firstConnection.mrsEntry).toBeDefined();
+            expect(firstConnection.mrsEntry.services).toHaveLength(1);
+            expect(firstConnection.mrsEntry.routerGroup.routers).toHaveLength(1);
         }
 
-        expect(connections[0].adminEntry).toBeDefined();
-        expect(connections[1].schemaEntries).toHaveLength(2);
+        expect(firstConnection.adminEntry).toBeDefined();
+        expect(secondConnection.schemaEntries).toHaveLength(2);
 
-        expect(connections[1].schemaEntries[0].procedures.getChildren!()).toHaveLength(15);
-        expect(connections[1].schemaEntries[0].procedures.members).toHaveLength(15);
-        expect(connections[1].schemaEntries[0].procedures.members[5].schema).toBe("sakila");
-        expect(connections[1].schemaEntries[1].tables.members[5].connection).toBe(connections[1]);
-        expect(connections[1].schemaEntries[1].tables.members[5].triggers.members).toHaveLength(2);
-        expect(connections[1].schemaEntries[1].tables.members[5].columns.members).toHaveLength(2);
+        expect(secondConnection.schemaEntries[0].procedures.getChildren!()).toHaveLength(15);
+        expect(secondConnection.schemaEntries[0].procedures.members).toHaveLength(15);
+        expect(secondConnection.schemaEntries[0].procedures.members[5].schema).toBe("sakila");
+        expect(secondConnection.schemaEntries[1].tables.members[5].connection).toBe(roots[2]);
+        expect(secondConnection.schemaEntries[1].tables.members[5].triggers.members).toHaveLength(2);
+        expect(secondConnection.schemaEntries[1].tables.members[5].columns.members).toHaveLength(2);
 
         checkNoUiWarningsOrErrors();
     });
@@ -328,8 +376,8 @@ describe("ConnectionDataModel", () => {
     it("MRS auth apps", async () => {
         cdmMockState.haveMockConnectionResponse = true;
         await dataModel.reloadConnections();
-        const connections = dataModel.connections;
-        await connections[0].refresh?.();
+        const roots = dataModel.roots;
+        await roots[0].refresh?.();
 
 
         checkNoUiWarningsOrErrors();
diff --git a/gui/frontend/src/tests/unit-tests/data-models/data-model-test-data.ts b/gui/frontend/src/tests/unit-tests/data-models/data-model-test-data.ts
index 3eb68f56..b527a6c7 100644
--- a/gui/frontend/src/tests/unit-tests/data-models/data-model-test-data.ts
+++ b/gui/frontend/src/tests/unit-tests/data-models/data-model-test-data.ts
@@ -29,7 +29,9 @@ import type {
     IMrsServiceData, IMrsStatusData, IMrsUserData,
 } from "../../../communication/ProtocolMrs.js";
 import type { IWebviewProvider } from "../../../supplement/RequisitionTypes.js";
-import { DBConnectionEditorType, DBType, type IConnectionDetails } from "../../../supplement/ShellInterface/index.js";
+import {
+    ConnectionEditorType, DBType, type IConnectionDetails, type IFolderPath,
+} from "../../../supplement/ShellInterface/index.js";
 
 /** Some variables to configure the mock functions during tests: */
 export const cdmMockState = {
@@ -37,6 +39,14 @@ export const cdmMockState = {
     haveMockConnectionResponse: false,
 };
 
+export const connectionFolderMock1: IFolderPath = {
+    id: 2,
+    caption: "Test folder 1",
+    parentFolderId: 1,
+    index: 0,
+    type: "folder",
+};
+
 export const connectionDetailsMock1: IConnectionDetails[] = [{
     id: 1,
     dbType: DBType.MySQL,
@@ -54,8 +64,10 @@ export const connectionDetailsMock1: IConnectionDetails[] = [{
     sqlMode: "ANSI_MODE",
     heatWaveAvailable: true,
     settings: {
-        defaultEditor: DBConnectionEditorType.DbNotebook,
+        defaultEditor: ConnectionEditorType.DbNotebook,
     },
+    index: 0,
+    type: "connection",
 }, {
     id: 2,
     dbType: DBType.Sqlite,
@@ -68,8 +80,10 @@ export const connectionDetailsMock1: IConnectionDetails[] = [{
     useMHS: false,
     version: 0,
     settings: {
-        defaultEditor: DBConnectionEditorType.DbScript,
+        defaultEditor: ConnectionEditorType.DbScript,
     },
+    index: 0,
+    type: "connection",
 }];
 
 export const extraConnectionDetails: IConnectionDetails = {
@@ -89,8 +103,9 @@ export const extraConnectionDetails: IConnectionDetails = {
     sqlMode: "ANSI_MODE",
     heatWaveAvailable: false,
     settings: {
-        defaultEditor: DBConnectionEditorType.DbScript,
+        defaultEditor: ConnectionEditorType.DbScript,
     },
+    index: 0,
 };
 
 export const openConnectionDataMock1: IOpenConnectionData = {
diff --git a/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionEditor.spec.tsx b/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionEditor.spec.tsx
index e24b39aa..a959a006 100644
--- a/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionEditor.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionEditor.spec.tsx
@@ -50,9 +50,9 @@ class TestConnectionEditor extends ConnectionEditor {
         return this.validateConnectionValues(closing, values, data);
     };
 
-    public testGenerateEditorConfig = (details?: IConnectionDetails): IDialogValues => {
+    public testGenerateEditorConfig = (currentPath: string, details?: IConnectionDetails): IDialogValues => {
         // @ts-ignore
-        return this.generateEditorConfig(details);
+        return this.generateEditorConfig(currentPath, details);
     };
 }
 
@@ -76,6 +76,7 @@ describe("ConnectionEditor tests", (): void => {
 
     const testMySQLConnection: IConnectionDetails = {
         id: -1,
+        index: -1,
         dbType: DBType.MySQL,
         caption: "DocumentModule Test Connection 1",
         description: "DocumentModule Test MyQSL Connection",
@@ -134,7 +135,7 @@ describe("ConnectionEditor tests", (): void => {
         expect(portals.length).toBe(0);
 
         const editor = component.find<ConnectionEditor>(ConnectionEditor);
-        await editor.instance().show("MySQL", false, testMySQLConnection);
+        await editor.instance().show("MySQL", false, "", testMySQLConnection);
 
         await waitFor(() => {
             expect(screen.getByText("Advanced")).toBeDefined();
@@ -180,7 +181,7 @@ describe("ConnectionEditor tests", (): void => {
         expect(portals.length).toBe(0);
 
         const editor = component.find<TestConnectionEditor>(TestConnectionEditor);
-        await editor.instance().show("MySQL", false, testMySQLConnection);
+        await editor.instance().show("MySQL", false, "", testMySQLConnection);
 
         await waitFor(() => {
             expect(screen.getByText("Host Name or IP Address")).toBeDefined();
@@ -541,7 +542,7 @@ describe("ConnectionEditor tests", (): void => {
         );
 
         const editor = component.find<TestConnectionEditor>(TestConnectionEditor);
-        const result = editor.instance().testGenerateEditorConfig(testMySQLConnection);
+        const result = editor.instance().testGenerateEditorConfig("", testMySQLConnection);
 
         expect(result.sections.get("information")!.values.caption.value).toEqual(testMySQLConnection.caption);
         expect(result.sections.get("information")!.values.description.value).toEqual(testMySQLConnection.description);
diff --git a/gui/frontend/src/tests/unit-tests/modules/documents/DocumentModule.spec.tsx b/gui/frontend/src/tests/unit-tests/modules/documents/DocumentModule.spec.tsx
index 68715163..150dda93 100644
--- a/gui/frontend/src/tests/unit-tests/modules/documents/DocumentModule.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/modules/documents/DocumentModule.spec.tsx
@@ -109,6 +109,8 @@ describe("Document module tests", (): void => {
         caption: "DocumentModule Test Connection 1",
         description: "DocumentModule Test MyQSL Connection",
         options,
+        folderPath: "/",
+        index: -1,
     };
 
     beforeAll(async () => {
@@ -196,10 +198,10 @@ describe("Document module tests", (): void => {
 
     });
 
-    it("Test DocumentModule adding connection tab", () => {
+    it("Test DocumentModule adding connection tab", async () => {
         const component = mount<DocumentModule>(<DocumentModule />);
         const entry = dataModel.createConnectionEntry(testMySQLConnection);
-        component.instance().handlePushConnection(entry);
+        await component.instance().handlePushConnection(entry);
 
         const docSelector = document.getElementById("documentSelector");
         expect(docSelector).toBeDefined();
@@ -336,6 +338,8 @@ describe("Document module tests", (): void => {
             caption: "DocumentModule Test Connection 2",
             description: "DocumentModule Test Sqlite Connection",
             options: sqliteOptions,
+            folderPath: "/",
+            index: -1,
         };
 
         await requisitions.execute("openConnectionTab", {
@@ -475,6 +479,8 @@ EXAMPLES
             caption: "DocumentModule Test Connection 99",
             description: "DocumentModule Test MyQSL Connection",
             options,
+            folderPath: "/",
+            index: -1,
         };
         const entry = dataModel.createConnectionEntry(testAddMySQLConnection);
 
@@ -501,6 +507,8 @@ EXAMPLES
             caption: "DocumentModule Test Connection 99",
             description: "DocumentModule Test MyQSL Connection",
             options,
+            folderPath: "/",
+            index: -1,
         };
         const entry = dataModel.createConnectionEntry(testAddMySQLConnection);
 
diff --git a/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap
index 93748e66..cb9d8e3d 100644
--- a/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap
@@ -409,19 +409,93 @@ DB Notebooks are modern editors for working with databases. You can use them to
                   }
                 }
               >
-                <Label
-                  caption="Database Connections"
-                  id="contentTitle"
+                <Container
+                  crossAlignment="center"
+                  id="frontPageContent"
+                  orientation="row"
                 >
-                  <label
-                    className="msg label"
-                    data-tooltip="expand"
-                    id="contentTitle"
-                    style={{}}
+                  <div
+                    className="msg container fixedScrollbar"
+                    id="frontPageContent"
+                    style={
+                      {
+                        "alignItems": "center",
+                        "flexDirection": "row",
+                        "flexWrap": undefined,
+                        "justifyContent": undefined,
+                      }
+                    }
                   >
-                    Database Connections
-                  </label>
-                </Label>
+                    <Label
+                      caption="Database Connections"
+                      id="contentTitle"
+                    >
+                      <label
+                        className="msg label"
+                        data-tooltip="expand"
+                        id="contentTitle"
+                        style={{}}
+                      >
+                        Database Connections
+                      </label>
+                    </Label>
+                    <Breadcrumb
+                      onSelect={[Function]}
+                      path={
+                        [
+                          {
+                            "caption": "/",
+                            "id": 1,
+                            "selected": false,
+                          },
+                        ]
+                      }
+                      showPicker={false}
+                    >
+                      <Container
+                        className="msg breadcrumb"
+                        orientation="row"
+                        showPicker={false}
+                      >
+                        <div
+                          className="msg container fixedScrollbar breadcrumb"
+                          showPicker={false}
+                          style={
+                            {
+                              "alignItems": undefined,
+                              "flexDirection": "row",
+                              "flexWrap": undefined,
+                              "justifyContent": undefined,
+                            }
+                          }
+                        >
+                          <Button
+                            className="breadcrumbItem"
+                            id="1"
+                            key={1}
+                            onClick={[Function]}
+                          >
+                            <div
+                              className="msg button breadcrumbItem"
+                              id="1"
+                              onClick={[Function]}
+                              onMouseDown={[Function]}
+                              role="button"
+                              style={
+                                {
+                                  "flexDirection": undefined,
+                                }
+                              }
+                              tabIndex={0}
+                            >
+                              /
+                            </div>
+                          </Button>
+                        </div>
+                      </Container>
+                    </Breadcrumb>
+                  </div>
+                </Container>
                 <Container
                   id="tilesHost"
                   innerRef={
diff --git a/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/DocumentModule.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/DocumentModule.spec.tsx.snap
index 1178cb07..e7244562 100644
--- a/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/DocumentModule.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/DocumentModule.spec.tsx.snap
@@ -5,9 +5,26 @@ exports[`Document module tests Test DocumentModule instantiation 1`] = `
   value={
     {
       "connectionsDataModel": ConnectionDataModel {
-        "connections": [],
         "notifySubscribers": [Function],
         "refreshMrsRoutersTimer": undefined,
+        "rootGroup": {
+          "caption": "",
+          "entries": [],
+          "folderPath": {
+            "caption": "/",
+            "id": 1,
+            "index": 0,
+          },
+          "id": "",
+          "refresh": [Function],
+          "state": {
+            "expanded": false,
+            "expandedOnce": false,
+            "initialized": true,
+            "isLeaf": false,
+          },
+          "type": 0,
+        },
         "routerRefreshTime": 10000,
         "singleServerMode": false,
         "subscribers": Set {},
diff --git a/gui/frontend/src/tests/unit-tests/modules/shell/__snapshots__/ShellPrompt.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/modules/shell/__snapshots__/ShellPrompt.spec.tsx.snap
index 378b0051..7c23dae2 100644
--- a/gui/frontend/src/tests/unit-tests/modules/shell/__snapshots__/ShellPrompt.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/modules/shell/__snapshots__/ShellPrompt.spec.tsx.snap
@@ -25,14 +25,16 @@ exports[`Shell prompt tests ShellPrompt output test 1`] = `
         "",
       ]
     }
-    separator="❯"
+    showPicker={false}
   >
     <Container
-      className="msg breadcrumb verticalCenterContent shellPrompt"
+      className="msg breadcrumb shellPrompt"
       orientation="row"
+      showPicker={false}
     >
       <div
-        className="msg container fixedScrollbar breadcrumb verticalCenterContent shellPrompt"
+        className="msg container fixedScrollbar breadcrumb shellPrompt"
+        showPicker={false}
         style={
           {
             "alignItems": undefined,
diff --git a/gui/frontend/src/tests/unit-tests/supplement/ShellInterface/ShellInterfaceDb.spec.ts b/gui/frontend/src/tests/unit-tests/supplement/ShellInterface/ShellInterfaceDb.spec.ts
index 367a8c44..fa1f815c 100644
--- a/gui/frontend/src/tests/unit-tests/supplement/ShellInterface/ShellInterfaceDb.spec.ts
+++ b/gui/frontend/src/tests/unit-tests/supplement/ShellInterface/ShellInterfaceDb.spec.ts
@@ -53,7 +53,7 @@ describe("ShellInterfaceDb Tests", () => {
         credentials = getDbCredentials();
         testConnection = {
             id: -1,
-
+            index: -1,
             dbType: DBType.MySQL,
             caption: "ShellInterfaceDb Test Connection 1",
             description: "ShellInterfaceDb Test Connection",
diff --git a/gui/frontend/src/tests/unit-tests/test-helpers.ts b/gui/frontend/src/tests/unit-tests/test-helpers.ts
index 5f3eaa33..a92ecd50 100644
--- a/gui/frontend/src/tests/unit-tests/test-helpers.ts
+++ b/gui/frontend/src/tests/unit-tests/test-helpers.ts
@@ -839,6 +839,7 @@ export const createBackend = async (): Promise<ShellInterfaceSqlEditor> => {
 
     const testConnection: IConnectionDetails = {
         id: -1,
+        index: -1,
         dbType: DBType.MySQL,
         caption: "ShellInterfaceDb Test Connection 1",
         description: "ShellInterfaceDb Test Connection",
diff --git a/gui/frontend/src/utilities/helpers.ts b/gui/frontend/src/utilities/helpers.ts
index 486c4d4a..23bbc24a 100644
--- a/gui/frontend/src/utilities/helpers.ts
+++ b/gui/frontend/src/utilities/helpers.ts
@@ -306,6 +306,45 @@ export const waitFor = async (timeout: number, condition: () => boolean): Promis
     return timeout > 0 ? true : false;
 };
 
+/**
+ * @returns a promise that resolves when either the given promise resolves or the timeout is reached.
+ *          If the timeout is reached, the promise is rejected with the given error.
+ *          If the promise resolves before the timeout, the result of the promise is returned.
+ *
+ * @param promise The promise to wait for.
+ * @param ms The timeout in milliseconds.
+ * @param timeoutError The error to reject with if the timeout is reached.
+ *                    If not given, a default error is used.
+ */
+export const promiseWithTimeout = <T>(promise: Promise<T>, ms: number,
+    timeoutError = new Error("Promised timed out")): Promise<T> => {
+    const timeout = new Promise<never>((_, reject) => {
+        setTimeout(() => { return reject(timeoutError); }, ms);
+    });
+
+    return Promise.race([promise, timeout]);
+};
+
+/**
+ * Splits an array into two, based on a predicate.
+ *
+ * @param list The array to split.
+ * @param predicate The predicate to use for the split.
+ *
+ * @returns A tuple with two arrays, the first one containing all elements for which the predicate returned true,
+ *          the second one containing all elements for which the predicate returned false.
+ */
+export const partition = <T>(list: T[], predicate: (item: T) => boolean): [T[], T[]] => {
+    return list.reduce(
+        (accumulator, item) => {
+            accumulator[predicate(item) ? 0 : 1].push(item);
+
+            return accumulator;
+        },
+        [[], []] as [T[], T[]],
+    );
+};
+
 /**
  * Flattens an object by converting all members that are itself objects (array, object) to strings.
  *

From b2a9f4162e14ad4c6942936feff9d8cc43fc29f9 Mon Sep 17 00:00:00 2001
From: Chi Thang Duong <chi.thang.duong@oracle.com>
Date: Mon, 2 Jun 2025 11:17:10 +0200
Subject: [PATCH 06/27] WL#16936: Postfix for ESLint issues

Change-Id: Ia24aa698694f7ac43aba2a7a59e22a7f51edc266
---
 .../src/modules/db-editor/ConnectionTab.tsx       | 15 ++++++++-------
 .../script-execution/PresentationInterface.tsx    |  9 +++------
 .../src/script-execution/SQLExecutionContext.ts   | 13 +++++++------
 3 files changed, 18 insertions(+), 19 deletions(-)

diff --git a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
index 849eb43b..3cb6ccc0 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
@@ -49,16 +49,16 @@ import {
 } from "../../data-models/OpenDocumentDataModel.js";
 import { QueryType } from "../../parsing/parser-common.js";
 import { ExecutionContext } from "../../script-execution/ExecutionContext.js";
-import { SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
+import { IRuntimeErrorResult, SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
 import {
-    IExecutionResult, INotebookFileFormat, IResponseDataOptions, IRuntimeErrorResult, ITextResultEntry, LoadingState, currentNotebookVersion,
+    IExecutionResult, INotebookFileFormat, IResponseDataOptions, ITextResultEntry, LoadingState, currentNotebookVersion,
 } from "../../script-execution/index.js";
+import { appParameters } from "../../supplement/AppParameters.js";
 import {
     IEditorExtendedExecutionOptions, IMrsDbObjectEditRequest, IMrsSchemaEditRequest, type IColumnDetails,
     type IOpenFileDialogResult,
 } from "../../supplement/RequisitionTypes.js";
 import { requisitions } from "../../supplement/Requisitions.js";
-import { appParameters } from "../../supplement/AppParameters.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
 import { RunMode, webSession } from "../../supplement/WebSession.js";
 import {
@@ -75,10 +75,10 @@ import { Notebook } from "./Notebook.js";
 import { PerformanceDashboard } from "./PerformanceDashboard.js";
 import { ScriptEditor } from "./ScriptEditor.js";
 import { ServerStatus } from "./ServerStatus.js";
+import { SqlQueryExecutor } from "./SqlQueryExecutor.js";
 import { IConsoleWorkerResultData, ScriptingApi } from "./console.worker-types.js";
 import { ExecutionWorkerPool } from "./execution/ExecutionWorkerPool.js";
 import { DocumentContext, ISavedGraphData, IToolbarItems } from "./index.js";
-import { SqlQueryExecutor } from "./SqlQueryExecutor.js";
 
 interface IResultTimer {
     timer: SetIntervalAsyncTimer<unknown[]>;
@@ -361,7 +361,7 @@ Execute \\help or \\? for help;`;
                     rowValue[index] = rowInfo.join(":");
                 }
 
-                return { message: `Exception Stack Trace: \n${rowValue.join("\n")}`.trim(), range: range };
+                return { message: `Exception Stack Trace: \n${rowValue.join("\n")}`.trim(), range };
             }
         }
     };
@@ -1109,7 +1109,7 @@ Execute \\help or \\? for help;`;
         if (savedState.mleEnabled) {
             const resultData: ITextResultEntry[] = [];
             // Clear any existing runtime error decorations as they become obsolete after new execution
-            void await context.clearRuntimeErrorData();
+            void context.clearRuntimeErrorData();
 
             try {
                 const stackTrace: QueryResult = await connection?.backend?.execute(
@@ -1124,7 +1124,8 @@ Execute \\help or \\? for help;`;
                         content: updatedStacktrace.message + "\n",
                         language: "ansi",
                     });
-                    void await context.addRuntimeErrorData(errorStatementIndex, { message: errorMessage, range: updatedStacktrace.range });
+                    void context.addRuntimeErrorData(errorStatementIndex,
+                        { message: errorMessage, range: updatedStacktrace.range });
                 }
             } catch (error) {
                 console.error("Error while getting stack trace:\n" + String(error));
diff --git a/gui/frontend/src/script-execution/PresentationInterface.tsx b/gui/frontend/src/script-execution/PresentationInterface.tsx
index 2715393f..96e33537 100644
--- a/gui/frontend/src/script-execution/PresentationInterface.tsx
+++ b/gui/frontend/src/script-execution/PresentationInterface.tsx
@@ -34,8 +34,7 @@ import { EditorLanguage, IScriptRequest } from "../supplement/index.js";
 import { ExecutionContext } from "./ExecutionContext.js";
 import {
     IExecutionResult, IExecutionResultData, IPresentationOptions, IResponseDataOptions,
-    IResultSet,
-    IResultSetRows, IResultSets, IRuntimeErrorResult, LoadingState,
+    IResultSet, IResultSetRows, IResultSets, LoadingState,
 } from "./index.js";
 
 import { MessageType, type ISqlUpdateResult } from "../app-logic/general-types.js";
@@ -45,9 +44,9 @@ import { ActionOutput } from "../components/ResultView/ActionOutput.js";
 import { ResultStatus } from "../components/ResultView/ResultStatus.js";
 import { GraphHost } from "../components/graphs/GraphHost.js";
 import { Container, Orientation } from "../components/ui/Container/Container.js";
-import { SQLExecutionContext } from "./SQLExecutionContext.js";
-import { uuid } from "../utilities/helpers.js";
 import { Settings } from "../supplement/Settings/Settings.js";
+import { uuid } from "../utilities/helpers.js";
+import { SQLExecutionContext } from "./SQLExecutionContext.js";
 
 /** Base class for handling of UI related elements like editor decorations and result display in execution contexts. */
 export class PresentationInterface {
@@ -758,8 +757,6 @@ export class PresentationInterface {
      * Applies the new diagnostics to the code block represented by this presentation interface.
      *
      * @param diagnostics Records of data describing the new diagnostics.
-     *
-     * @returns A set of decoration IDs that can be used for further updates (or removal).
      */
     public updateDiagnosticsDecorations(diagnostics: IDiagnosticEntry[]): void {
         const editorModel = this.#backend?.getModel?.();
diff --git a/gui/frontend/src/script-execution/SQLExecutionContext.ts b/gui/frontend/src/script-execution/SQLExecutionContext.ts
index cfeccf78..71e37f79 100644
--- a/gui/frontend/src/script-execution/SQLExecutionContext.ts
+++ b/gui/frontend/src/script-execution/SQLExecutionContext.ts
@@ -39,7 +39,7 @@ interface IStatementDetails extends IStatementSpan {
     diagnosticDecorationIDs: string[];
 }
 
-interface IRuntimeErrorResult {
+export interface IRuntimeErrorResult {
     message: string;
     range: IRange;
 }
@@ -62,11 +62,12 @@ export class SQLExecutionContext extends ExecutionContext {
     // The set of currently running validations with the statement index and a timestamp.
     private validationsRunning = new Map<number, number>();
 
+    private runtimeErrorDecorations: string[] | undefined;
+
     // A signal that is set when the splitter is currently running. Can be awaited to wait for the splitter to finish.
     #splitterSignal?: Semaphore<void>;
 
     #validationTimer?: ReturnType<typeof setTimeout> | null;
-    private runtimeErrorDecorations: string[] | undefined;
 
     public constructor(presentation: PresentationInterface, store: StoreType, public dbVersion: number,
         public sqlMode: string,
@@ -536,10 +537,10 @@ export class SQLExecutionContext extends ExecutionContext {
         this.presentation.selectRange(span);
     }
 
-    public async addRuntimeErrorData(index: number, data: IRuntimeErrorResult) {
+    public addRuntimeErrorData(index: number, data: IRuntimeErrorResult): void {
         const editorModel = this.presentation.backend?.getModel?.();
         const details = this.statementDetails[index];
-        let decoration = [{
+        const decoration = [{
             range: data.range,
             options: {
                 stickiness: Monaco.TrackedRangeStickiness.NeverGrowsWhenTypingAtEdges,
@@ -553,12 +554,12 @@ export class SQLExecutionContext extends ExecutionContext {
             },
         }];
         // Only add runtime error decoration if there is no existing syntax error decorations
-        if (details.diagnosticDecorationIDs.length == 0) {
+        if (details.diagnosticDecorationIDs.length === 0) {
             this.runtimeErrorDecorations = editorModel?.deltaDecorations?.(details.diagnosticDecorationIDs, decoration);
         }
     }
 
-    public async clearRuntimeErrorData() {
+    public clearRuntimeErrorData(): void {
         const editorModel = this.presentation.backend?.getModel?.();
         if (this.runtimeErrorDecorations) {
             editorModel?.deltaDecorations?.(this.runtimeErrorDecorations, []);

From 004aff0e9528e318f6d17bde64d4f9b1a9fb4fbc Mon Sep 17 00:00:00 2001
From: Chi Thang Duong <chi.thang.duong@oracle.com>
Date: Mon, 2 Jun 2025 14:19:58 +0200
Subject: [PATCH 07/27] Revert "WL#16936: Postfix for ESLint issues"

This reverts commit 2be6aaea899fc4dd6036b17cedc6116b95351228.
---
 .../src/modules/db-editor/ConnectionTab.tsx       | 15 +++++++--------
 .../script-execution/PresentationInterface.tsx    |  9 ++++++---
 .../src/script-execution/SQLExecutionContext.ts   | 13 ++++++-------
 3 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
index 3cb6ccc0..849eb43b 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
@@ -49,16 +49,16 @@ import {
 } from "../../data-models/OpenDocumentDataModel.js";
 import { QueryType } from "../../parsing/parser-common.js";
 import { ExecutionContext } from "../../script-execution/ExecutionContext.js";
-import { IRuntimeErrorResult, SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
+import { SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
 import {
-    IExecutionResult, INotebookFileFormat, IResponseDataOptions, ITextResultEntry, LoadingState, currentNotebookVersion,
+    IExecutionResult, INotebookFileFormat, IResponseDataOptions, IRuntimeErrorResult, ITextResultEntry, LoadingState, currentNotebookVersion,
 } from "../../script-execution/index.js";
-import { appParameters } from "../../supplement/AppParameters.js";
 import {
     IEditorExtendedExecutionOptions, IMrsDbObjectEditRequest, IMrsSchemaEditRequest, type IColumnDetails,
     type IOpenFileDialogResult,
 } from "../../supplement/RequisitionTypes.js";
 import { requisitions } from "../../supplement/Requisitions.js";
+import { appParameters } from "../../supplement/AppParameters.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
 import { RunMode, webSession } from "../../supplement/WebSession.js";
 import {
@@ -75,10 +75,10 @@ import { Notebook } from "./Notebook.js";
 import { PerformanceDashboard } from "./PerformanceDashboard.js";
 import { ScriptEditor } from "./ScriptEditor.js";
 import { ServerStatus } from "./ServerStatus.js";
-import { SqlQueryExecutor } from "./SqlQueryExecutor.js";
 import { IConsoleWorkerResultData, ScriptingApi } from "./console.worker-types.js";
 import { ExecutionWorkerPool } from "./execution/ExecutionWorkerPool.js";
 import { DocumentContext, ISavedGraphData, IToolbarItems } from "./index.js";
+import { SqlQueryExecutor } from "./SqlQueryExecutor.js";
 
 interface IResultTimer {
     timer: SetIntervalAsyncTimer<unknown[]>;
@@ -361,7 +361,7 @@ Execute \\help or \\? for help;`;
                     rowValue[index] = rowInfo.join(":");
                 }
 
-                return { message: `Exception Stack Trace: \n${rowValue.join("\n")}`.trim(), range };
+                return { message: `Exception Stack Trace: \n${rowValue.join("\n")}`.trim(), range: range };
             }
         }
     };
@@ -1109,7 +1109,7 @@ Execute \\help or \\? for help;`;
         if (savedState.mleEnabled) {
             const resultData: ITextResultEntry[] = [];
             // Clear any existing runtime error decorations as they become obsolete after new execution
-            void context.clearRuntimeErrorData();
+            void await context.clearRuntimeErrorData();
 
             try {
                 const stackTrace: QueryResult = await connection?.backend?.execute(
@@ -1124,8 +1124,7 @@ Execute \\help or \\? for help;`;
                         content: updatedStacktrace.message + "\n",
                         language: "ansi",
                     });
-                    void context.addRuntimeErrorData(errorStatementIndex,
-                        { message: errorMessage, range: updatedStacktrace.range });
+                    void await context.addRuntimeErrorData(errorStatementIndex, { message: errorMessage, range: updatedStacktrace.range });
                 }
             } catch (error) {
                 console.error("Error while getting stack trace:\n" + String(error));
diff --git a/gui/frontend/src/script-execution/PresentationInterface.tsx b/gui/frontend/src/script-execution/PresentationInterface.tsx
index 96e33537..2715393f 100644
--- a/gui/frontend/src/script-execution/PresentationInterface.tsx
+++ b/gui/frontend/src/script-execution/PresentationInterface.tsx
@@ -34,7 +34,8 @@ import { EditorLanguage, IScriptRequest } from "../supplement/index.js";
 import { ExecutionContext } from "./ExecutionContext.js";
 import {
     IExecutionResult, IExecutionResultData, IPresentationOptions, IResponseDataOptions,
-    IResultSet, IResultSetRows, IResultSets, LoadingState,
+    IResultSet,
+    IResultSetRows, IResultSets, IRuntimeErrorResult, LoadingState,
 } from "./index.js";
 
 import { MessageType, type ISqlUpdateResult } from "../app-logic/general-types.js";
@@ -44,9 +45,9 @@ import { ActionOutput } from "../components/ResultView/ActionOutput.js";
 import { ResultStatus } from "../components/ResultView/ResultStatus.js";
 import { GraphHost } from "../components/graphs/GraphHost.js";
 import { Container, Orientation } from "../components/ui/Container/Container.js";
-import { Settings } from "../supplement/Settings/Settings.js";
-import { uuid } from "../utilities/helpers.js";
 import { SQLExecutionContext } from "./SQLExecutionContext.js";
+import { uuid } from "../utilities/helpers.js";
+import { Settings } from "../supplement/Settings/Settings.js";
 
 /** Base class for handling of UI related elements like editor decorations and result display in execution contexts. */
 export class PresentationInterface {
@@ -757,6 +758,8 @@ export class PresentationInterface {
      * Applies the new diagnostics to the code block represented by this presentation interface.
      *
      * @param diagnostics Records of data describing the new diagnostics.
+     *
+     * @returns A set of decoration IDs that can be used for further updates (or removal).
      */
     public updateDiagnosticsDecorations(diagnostics: IDiagnosticEntry[]): void {
         const editorModel = this.#backend?.getModel?.();
diff --git a/gui/frontend/src/script-execution/SQLExecutionContext.ts b/gui/frontend/src/script-execution/SQLExecutionContext.ts
index 71e37f79..cfeccf78 100644
--- a/gui/frontend/src/script-execution/SQLExecutionContext.ts
+++ b/gui/frontend/src/script-execution/SQLExecutionContext.ts
@@ -39,7 +39,7 @@ interface IStatementDetails extends IStatementSpan {
     diagnosticDecorationIDs: string[];
 }
 
-export interface IRuntimeErrorResult {
+interface IRuntimeErrorResult {
     message: string;
     range: IRange;
 }
@@ -62,12 +62,11 @@ export class SQLExecutionContext extends ExecutionContext {
     // The set of currently running validations with the statement index and a timestamp.
     private validationsRunning = new Map<number, number>();
 
-    private runtimeErrorDecorations: string[] | undefined;
-
     // A signal that is set when the splitter is currently running. Can be awaited to wait for the splitter to finish.
     #splitterSignal?: Semaphore<void>;
 
     #validationTimer?: ReturnType<typeof setTimeout> | null;
+    private runtimeErrorDecorations: string[] | undefined;
 
     public constructor(presentation: PresentationInterface, store: StoreType, public dbVersion: number,
         public sqlMode: string,
@@ -537,10 +536,10 @@ export class SQLExecutionContext extends ExecutionContext {
         this.presentation.selectRange(span);
     }
 
-    public addRuntimeErrorData(index: number, data: IRuntimeErrorResult): void {
+    public async addRuntimeErrorData(index: number, data: IRuntimeErrorResult) {
         const editorModel = this.presentation.backend?.getModel?.();
         const details = this.statementDetails[index];
-        const decoration = [{
+        let decoration = [{
             range: data.range,
             options: {
                 stickiness: Monaco.TrackedRangeStickiness.NeverGrowsWhenTypingAtEdges,
@@ -554,12 +553,12 @@ export class SQLExecutionContext extends ExecutionContext {
             },
         }];
         // Only add runtime error decoration if there is no existing syntax error decorations
-        if (details.diagnosticDecorationIDs.length === 0) {
+        if (details.diagnosticDecorationIDs.length == 0) {
             this.runtimeErrorDecorations = editorModel?.deltaDecorations?.(details.diagnosticDecorationIDs, decoration);
         }
     }
 
-    public clearRuntimeErrorData(): void {
+    public async clearRuntimeErrorData() {
         const editorModel = this.presentation.backend?.getModel?.();
         if (this.runtimeErrorDecorations) {
             editorModel?.deltaDecorations?.(this.runtimeErrorDecorations, []);

From 70b9356031fb93a189f136fa005a75fe114a4b0f Mon Sep 17 00:00:00 2001
From: Guilherme Saraiva <guilherme.saraiva@oracle.com>
Date: Tue, 3 Jun 2025 09:28:15 +0100
Subject: [PATCH 08/27] Fix E2E tests

this patch fixes the extension e2e failures

Change-Id: I8bd247c04ec42ae50b6dc0579a269e288aec02f9
---
 .../Dialogs/DatabaseConnectionDialog.ts       |   21 +-
 gui/extension/tests/e2e/setup/settings.json   |    2 +-
 gui/extension/tests/e2e/tests/ui-db.ts        | 3343 +++++++++--------
 3 files changed, 1699 insertions(+), 1667 deletions(-)

diff --git a/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts b/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts
index f6248312..87df11a0 100644
--- a/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts
+++ b/gui/extension/tests/e2e/lib/WebViews/Dialogs/DatabaseConnectionDialog.ts
@@ -47,12 +47,23 @@ export class DatabaseConnectionDialog {
 
         const dialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
             constants.wait1second * 25, "Connection dialog was not displayed");
+
         if (dbConfig.dbType) {
-            const inDBType = await dialog.findElement(locator.dbConnectionDialog.databaseType);
-            await inDBType.click();
-            const popup = await driver.wait(until.elementLocated(locator.dbConnectionDialog.databaseTypeList),
-                constants.wait1second * 5, "Database type popup was not found");
-            await popup.findElement(By.id(dbConfig.dbType)).click();
+
+            await driver.wait(async () => {
+                const inDBType = await dialog.findElement(locator.dbConnectionDialog.databaseType);
+                await inDBType.click();
+
+                try {
+                    const popup = await driver.wait(until.elementLocated(locator.dbConnectionDialog.databaseTypeList),
+                        constants.wait1second * 2, "Database type popup was not found");
+                    await popup.findElement(By.id(dbConfig.dbType)).click();
+
+                    return true;
+                } catch (e) {
+                    // repeat
+                }
+            }, constants.wait1second * 5, "Database type popup was not opened");
         }
         if (dbConfig.caption) {
             await DialogHelper.setFieldText(dialog, locator.dbConnectionDialog.caption, dbConfig.caption);
diff --git a/gui/extension/tests/e2e/setup/settings.json b/gui/extension/tests/e2e/setup/settings.json
index edd878cb..2b2031b9 100644
--- a/gui/extension/tests/e2e/setup/settings.json
+++ b/gui/extension/tests/e2e/setup/settings.json
@@ -2,7 +2,7 @@
     "terminal.integrated.copyOnSelection": true,
     "terminal.integrated.sendKeybindingsToShell": true,
     "window.dialogStyle": "custom",
-    "msg.debugLog.level": "DEBUG2",
+    "msg.debugLog.level": "DEBUG3",
     "terminal.integrated.gpuAcceleration": "off",
     "workbench.colorTheme": "Dark Modern",
     "disable-hardware-acceleration": true,
diff --git a/gui/extension/tests/e2e/tests/ui-db.ts b/gui/extension/tests/e2e/tests/ui-db.ts
index 21a97c4c..52385d25 100644
--- a/gui/extension/tests/e2e/tests/ui-db.ts
+++ b/gui/extension/tests/e2e/tests/ui-db.ts
@@ -28,7 +28,7 @@ import fs from "fs/promises";
 import {
     BottomBarPanel, Condition, TreeItem,
     until, WebElement, Workbench as extWorkbench, ActivityBar, CustomTreeItem,
-    SideBarView, CustomTreeSection,
+    SideBarView, CustomTreeSection, error,
 } from "vscode-extension-tester";
 import { expect } from "chai";
 import clipboard from "clipboardy";
@@ -105,7 +105,40 @@ describe("DATABASE CONNECTIONS", () => {
 
     });
 
-    describe("Toolbar", () => {
+    describe("Tree context menu items", () => {
+
+        let treeGlobalSchema: TreeItem;
+        let treeGlobalSchemaTables: TreeItem;
+        let treeGlobalSchemaViews: TreeItem;
+        let treeGlobalConn: TreeItem;
+        const dumpFolder = join(constants.workspace, "dump");
+        const dumpSchemaToDisk = `dump_schema_to_disk`;
+        const schemaForMySQLDbService = "schema_for_mysql_db_service";
+        const schemaToDrop = "schema_to_drop";
+        const tableToDrop = `table_to_drop`;
+        const testView = `test_view`;
+        const viewToDrop = "view_to_drop";
+        const testRoutine = "test_function";
+        const testEvent = "test_event";
+        const dup = "duplicatedConnection";
+        const tasksTreeSection = new E2EAccordionSection(constants.tasksTreeSection);
+        let existsInQueue = false;
+
+        before(async function () {
+            await Os.appendToExtensionLog("beforeAll Tree context menu items");
+            try {
+                await Os.deleteCredentials();
+                await dbTreeSection.focus();
+                treeGlobalConn = await dbTreeSection.getTreeItem(globalConn.caption);
+                await treeGlobalConn.collapse();
+                await Workbench.closeAllEditors();
+                await dbTreeSection.clickToolbarButton(constants.collapseAll);
+                await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+            } catch (e) {
+                await Misc.processFailure(this);
+                throw e;
+            }
+        });
 
         beforeEach(async function () {
             await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
@@ -115,1052 +148,1064 @@ describe("DATABASE CONNECTIONS", () => {
             if (this.currentTest.state === "failed") {
                 await Misc.processFailure(this);
             }
+
+            if (existsInQueue) {
+                await TestQueue.pop(this.currentTest.title);
+                existsInQueue = false;
+            }
         });
 
-        it("Reload the connection list", async () => {
+        after(async () => {
 
-            await driver.wait(dbTreeSection.untilTreeItemExists(globalConn.caption), constants.waitForTreeItem);
+            await fs.rm(dumpFolder, { force: true, recursive: true });
 
         });
 
-        it("Collapse All", async () => {
+        it("Set this DB Connection as Default", async () => {
 
-            await dbTreeSection.focus();
-            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
-            const treeGlobalSchema = await dbTreeSection.getTreeItem((globalConn.basic as interfaces.IConnBasicMySQL)
-                .schema);
+            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.setDBConnDefault);
+            await driver.wait(Workbench
+                .untilNotificationExists(`"${globalConn.caption}" has been set as default DB Connection`),
+                constants.wait1second * 10);
 
-            await treeGlobalSchema.expand();
-            const treeGlobalSchemaTables = await dbTreeSection.getTreeItem("Tables");
-            await treeGlobalSchemaTables.expand();
-            const treeGlobalSchemaViews = await dbTreeSection.getTreeItem("Views");
-            await treeGlobalSchemaViews.expand();
-            const treeDBSection: CustomTreeSection = await new SideBarView().getContent()
-                .getSection(constants.dbTreeSection);
-            await dbTreeSection.clickToolbarButton(constants.collapseAll);
+        });
+
+        it("Open Database Connection", async () => {
 
-            let visibleItems: CustomTreeItem[];
             await driver.wait(async () => {
-                visibleItems = await treeDBSection.getVisibleItems();
-                if (visibleItems.length > 0) {
-                    for (const item of visibleItems) {
-                        if (await item.getAttribute("aria-level") !== "1") {
-                            return false;
-                        }
-                    }
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.openNewConnection);
+                    await driver.wait(new E2ENotebook().untilIsOpened(globalConn), constants.wait1second * 6);
 
                     return true;
+                } catch (e) {
+                    if (!(e instanceof error.TimeoutError)) {
+                        throw e;
+                    }
                 }
-            }, constants.wait1second * 5, "The tree is not fully collapsed");
-        });
+            }, constants.wait1second * 20, "Could not open the database connection");
 
-        it("Restart internal MySQL Shell process", async () => {
+        });
 
-            await fs.truncate(Os.getMysqlshLog());
-            await dbTreeSection.selectMoreActionsItem(constants.restartInternalShell);
-            const notification = await Workbench.getNotification("This will close all MySQL Shell tabs", false);
-            await Workbench.clickOnNotificationButton(notification, "Restart MySQL Shell");
-            await driver.wait(async () => {
-                return Os.findOnMySQLShLog(/Info/);
-            }, constants.wait1second * 5 * 3, "Shell server did not start");
+        it("Open MySQL Shell Console for this connection", async () => {
 
-            try {
-                await driver.wait(async () => {
-                    const text = await fs.readFile(Os.getMysqlshLog());
-                    if (text.includes("Registering session...")) {
-                        return true;
-                    }
-                }, constants.wait1second * 20, "Restarting the internal MySQL Shell server went wrong");
-            } finally {
-                E2ELogger.info("<<<<MySQLSH Logs>>>>");
-                await Os.writeMySQLshLogs();
-            }
+            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.openShellConnection);
+            await driver.wait(new E2EShellConsole().untilIsOpened(globalConn), constants.waitShellOpen);
+            const treeOpenEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+            await treeOpenEditorsSection.expand();
+            await treeOpenEditorsSection.focus();
+            const treeOEShellConsoles = await treeOpenEditorsSection.getTreeItem(constants.mysqlShellConsoles);
+            expect(await treeOEShellConsoles.findChildItem(`Session to ${String(globalConn.caption)}`),
+                errors.doesNotExistOnTree(`Session to ${String(globalConn.caption)}`)).to.exist;
 
         });
 
-        it("Relaunch Welcome Wizard", async () => {
+        it("Edit MySQL connection", async () => {
 
-            await dbTreeSection.selectMoreActionsItem(constants.relaunchWelcomeWizard);
-            await driver.wait(Workbench.untilTabIsOpened(constants.welcomeTab), constants.wait1second * 5);
-            const active = await Workbench.getActiveTab();
-            let error = `The active tab should be ${constants.welcomeTab}`;
-            error += `, but found ${await active.getTitle()}`;
-            expect(await active.getTitle(), error).equals(constants.welcomeTab);
-            await driver.wait(until.ableToSwitchToFrame(0), constants.wait1second * 5, "Not able to switch to frame 0");
-            await driver.wait(until.ableToSwitchToFrame(
-                locator.iframe.isActive), constants.wait1second * 5, "Not able to switch to frame 2");
-            const text = await driver.findElement(locator.welcomeWizard.title).getText();
-            expect(text, `The Welcome wizard title should be ${constants.welcome}, but found ${text}`)
-                .equals(constants.welcome);
-            expect(await driver.findElement(locator.welcomeWizard.nextButton),
-                `Next button does not exist on the welcome wizard`).to.exist;
+            await dbTreeSection.focus();
+            await dbTreeSection.clickToolbarButton(constants.collapseAll);
+            const localConn = Object.assign({}, globalConn);
+            localConn.caption = `e2eConnectionToEdit`;
+            await dbTreeSection.createDatabaseConnection(localConn);
+            await new DatabaseConnectionOverview().getConnection(localConn.caption);
+            await dbTreeSection.openContextMenuAndSelect(localConn.caption, constants.editDBConnection);
+            await DatabaseConnectionDialog.setConnection(localConn);
+            await driver.wait(dbTreeSection.untilTreeItemExists(localConn.caption), constants.waitForTreeItem);
 
         });
 
-        it("Reset MySQL Shell for VS Code Extension", async () => {
+        it("Duplicate this MySQL connection", async () => {
 
-            await Workbench.closeAllEditors();
-            await dbTreeSection.selectMoreActionsItem(constants.resetExtension);
-            let notification = "This will completely reset the MySQL Shell for VS Code extension by ";
-            notification += "deleting the web certificate and optionally deleting the user settings directory.";
-            const ntf = await Workbench.getNotification(notification, false);
-            await Workbench.clickOnNotificationButton(ntf, constants.cancel);
+            const dupConn = Object.assign({}, globalConn);
+            dupConn.caption = dup;
+            await dbTreeSection.focus();
+            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.duplicateConnection);
+            await DatabaseConnectionDialog.setConnection(dupConn);
+            await driver.wait(dbTreeSection.untilTreeItemExists(dup), constants.waitForTreeItem);
 
         });
-    });
 
-    describe("DB Connection Overview", () => {
-
-        const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
-        const dbConnectionOverview = new DatabaseConnectionOverview();
-        let existsInQueue = false;
+        it("Delete DB connection", async () => {
 
-        const duplicateConnection: interfaces.IDBConnection = {
-            dbType: "MySQL",
-            caption: "e2eDuplicateFromGlobal",
-            basic: {
-                hostname: "localhost",
-                username: String(process.env.DBUSERNAME1),
-                port: parseInt(process.env.MYSQL_PORT, 10),
-                schema: "sakila",
-                password: String(process.env.DBPASSWORD1),
-            },
-        };
+            await dbTreeSection.focus();
 
-        before(async function () {
-            await Os.appendToExtensionLog("beforeAll DB Connection Overview");
-            try {
-                await new BottomBarPanel().toggle(false);
-                await Os.deleteCredentials();
-                await openEditorsSection.focus();
-                await (await openEditorsSection.getTreeItem(constants.dbConnectionsLabel)).click();
+            for (const connection of [dup, "e2eConnectionToEdit"]) {
+                await dbTreeSection.openContextMenuAndSelect(connection, constants.deleteDBConnection);
                 await Misc.switchToFrame();
-                await driver.wait(until.elementLocated(locator.dbConnectionOverview.exists),
-                    constants.wait1second * 10, "DB Connection Overview page was not displayed");
-                const closeHeaderButton = await driver.findElements(locator.dbConnectionOverview.closeHeader);
-                if (closeHeaderButton.length > 0) {
-                    await closeHeaderButton[0].click();
-                }
-            } catch (e) {
-                await Misc.processFailure(this);
-                throw e;
+                const dialog = await driver.wait(until.elementLocated(
+                    locator.confirmDialog.exists), constants.wait1second * 15, "confirm dialog was not found");
+                await dialog.findElement(locator.confirmDialog.accept).click();
+                await driver.wait(async () => {
+                    return !(await dbTreeSection.treeItemExists(connection));
+                }, constants.wait1second * 5, `Waiting for ${connection} to not exist on the tree`);
             }
 
         });
 
-        let sslConn: interfaces.IDBConnection;
+        it("Load SQL Script from Disk", async () => {
 
-        beforeEach(async function () {
-            await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
-            try {
-                await dbConnectionOverview.toolbar.editorSelector
-                    .selectEditor(new RegExp(constants.dbConnectionsLabel));
-            } catch (e) {
-                await Misc.processFailure(this);
-                throw e;
-            }
+            const e2eScript = new E2EScript();
+            const script = "2_sakila_cst.sql";
+            const destFile = join(constants.workspace, "gui", "frontend", "src", "tests", "e2e", "sql", script);
+            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.loadScriptFromDisk);
+            await Workbench.setInputPath(destFile);
+            await driver.wait(e2eScript.untilIsOpened(globalConn), constants.wait1second * 15);
+            await driver.wait(async () => {
+                return ((await e2eScript.toolbar.editorSelector.getCurrentEditor()).label) === script;
+            }, constants.wait1second * 5, `Current editor is not ${script}`);
+            let error = `The current editor type should be 'Mysql',`;
+            error += ` but found ${(await e2eScript.toolbar.editorSelector.getCurrentEditor()).icon}`;
+            expect((await e2eScript.toolbar.editorSelector.getCurrentEditor()).icon, error)
+                .to.include(constants.mysqlScriptIcon);
+            const scriptLines = await driver.findElements(locator.notebook.codeEditor.editor.line);
+            expect(scriptLines.length, "The script was not loaded. No lines found on the editor").to.be.greaterThan(0);
+            await e2eScript.toolbar.editorSelector.selectEditor(new RegExp(constants.openEditorsDBNotebook),
+                globalConn.caption);
 
         });
 
-        afterEach(async function () {
+        it("Set as Current Database Schema", async () => {
 
-            if (this.currentTest.state === "failed") {
-                await Misc.processFailure(this);
-            }
+            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+            await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL).schema,
+                constants.setCurrentDBSchema, undefined);
+            await driver.wait(dbTreeSection.untilTreeItemIsDefault("sakila"), constants.wait1second * 5);
+            await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
+                constants.openNewConnectionUsingNotebook)).click();
+            await Workbench.openEditor(globalConn.caption);
 
-            if (existsInQueue) {
-                await TestQueue.pop(this.currentTest.title);
-                existsInQueue = false;
-            }
+            const notebook = new E2ENotebook();
+            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
 
-        });
+            let result = await notebook.codeEditor.execute("SELECT DATABASE();") as E2ECommandResultGrid;
+            expect(result.status).to.match(/OK/);
+            expect(await result.resultContext.getAttribute("innerHTML"))
+                .to.match(new RegExp((globalConn.basic as interfaces.IConnBasicMySQL).schema));
 
-        after(async () => {
+            await dbTreeSection.openContextMenuAndSelect("world_x_cst", constants.setCurrentDBSchema, undefined);
+            await driver.wait(dbTreeSection.untilTreeItemIsDefault("world_x_cst"), constants.wait1second * 5);
 
-            await Workbench.openMySQLShellForVSCode();
+            await driver.wait(async () => {
+                return !(await dbTreeSection.treeItemIsDefault("sakila"));
+            }, constants.wait1second * 3, `sakila should not be the default schema on the tree`);
+
+            await Workbench.openEditor(globalConn.caption);
+            await notebook.codeEditor.clean();
+            result = await notebook.codeEditor.execute("SELECT DATABASE();") as E2ECommandResultGrid;
+            expect(result.status).to.match(/OK/);
+            expect(await result.resultContext.getAttribute("innerHTML")).to.match(/world_x_cst/);
+            await Workbench.closeAllEditors();
 
+            await driver.wait(async () => {
+                return !(await dbTreeSection.treeItemIsDefault("world_x_cst"));
+            }, constants.wait1second * 5, "world_x_cst should not be the default");
+
+            expect(await dbTreeSection.treeItemIsDefault("sakila"), errors.isDefault("sakila")).to.be.false;
         });
 
-        it("MySQL Database connection - Verify mandatory fields", async () => {
+        it("Dump Schema to Disk", async () => {
 
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            const conDialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
-                constants.wait1second * 5, "Connection dialog was not displayed");
-
-            const caption = await conDialog.findElement(locator.dbConnectionDialog.caption);
-            const hostname = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.hostname);
+            treeGlobalSchema = await dbTreeSection.getTreeItem((globalConn.basic as interfaces.IConnBasicMySQL)
+                .schema);
+            await fs.rm(dumpFolder, { force: true, recursive: true });
+            await fs.mkdir(dumpFolder);
+            await dbTreeSection.openContextMenuAndSelect(dumpSchemaToDisk,
+                [constants.dumpToDisk, constants.databaseSchemaDump], constants.schemaCtxMenu);
+            await Workbench.setInputPath(dumpFolder);
+            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
+            await Workbench.waitForOutputText(`Task 'Dump Schema ${dumpSchemaToDisk} to Disk' completed successfully`,
+                constants.wait1second * 10);
+            const files = await fs.readdir(dumpFolder);
+            expect(files.length, `The dump did not exported any files to ${dumpFolder}`).to.be.greaterThan(0);
+            await tasksTreeSection.focus();
+            await driver.wait(tasksTreeSection.untilTreeItemExists(`Dump Schema ${dumpSchemaToDisk} to Disk (done)`),
+                constants.waitForTreeItem);
+            await dbTreeSection.focus();
+            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
 
-            await DialogHelper.clearInputField(caption);
-            await DialogHelper.clearInputField(hostname);
+            await dbTreeSection.openContextMenuAndSelect(dumpSchemaToDisk, constants.dropSchema);
+            await Workbench.pushDialogButton(`Drop ${dumpSchemaToDisk}`);
+            await Workbench.getNotification(`The object ${dumpSchemaToDisk} has been dropped successfully.`);
 
-            await conDialog.findElement(locator.dbConnectionDialog.ok).click();
             await driver.wait(async () => {
-                return (await conDialog.findElements(locator.dbConnectionDialog.errorMessage)).length > 0;
-            }, constants.wait1second * 5, "The DB Connection dialog should have errors");
-
-            const dialogErrors = await conDialog.findElements(locator.dbConnectionDialog.errorMessage);
-            const errorMsgs = await Promise.all(
-                dialogErrors.map((item: WebElement) => {
-                    return item.getText();
-                }));
-            expect(errorMsgs, `Could not find the error message 'The user name must not be empty' on the dialog`)
-                .to.include("The user name must not be empty");
-            expect(await caption.getAttribute("value"), errors.captionError("New Connection",
-                await caption.getAttribute("value"))).to.include("New Connection");
-            let error = `The hostname should be 'localhost'`;
-            error += ` but found ${await hostname.getAttribute("value")}`;
-            expect(await hostname.getAttribute("value"), error).to.equals("localhost");
-            await conDialog.findElement(locator.dbConnectionDialog.cancel).click();
+                return !(await dbTreeSection.treeItemExists(dumpSchemaToDisk));
+            }, constants.waitForTreeItem, `${dumpSchemaToDisk} should not exist on the tree`);
 
         });
 
-        it("SQLite Database connection - Verify mandatory fields", async () => {
+        it("Load Dump from Disk", async function () {
 
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            const conDialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
-                constants.wait1second * 5, "Connection dialog was not displayed");
+            await TestQueue.push(this.test.title);
+            existsInQueue = true;
+            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
 
-            await conDialog.findElement(locator.dbConnectionDialog.databaseType).click();
-            const popup = await driver.wait(until.elementLocated(locator.dbConnectionDialog.databaseTypeList),
-                constants.wait1second * 5, "Database type popup was not found");
-            await popup.findElement(locator.dbConnectionDialog.databaseTypeSqlite).click();
+            await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.loadDumpFromDisk);
+            await Workbench.setInputPath(dumpFolder);
+            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
+            await Workbench.waitForOutputText(/Task 'Loading Dump .* from Disk' completed successfully/,
+                constants.wait1second * 10);
+            await driver.wait(dbTreeSection.untilTreeItemExists(dumpSchemaToDisk), constants.waitForTreeItem);
 
-            const caption = await conDialog.findElement(locator.dbConnectionDialog.caption);
-            await DialogHelper.clearInputField(caption);
+        });
 
-            await conDialog.findElement(locator.dbConnectionDialog.ok).click();
-            await driver.wait(async () => {
-                return (await conDialog.findElements(locator.dbConnectionDialog.errorMessage)).length > 0;
-            }, constants.wait1second * 5, "The DB Connection dialog should have errors");
+        it("Dump Schema to Disk for MySQL Database Service", async function () {
 
-            const dialogErrors = await conDialog.findElements(locator.dbConnectionDialog.errorMessage);
-            const errorMsgs = await Promise.all(
-                dialogErrors.map((item: WebElement) => {
-                    return item.getText();
-                }));
-            expect(await caption.getAttribute("value"), errors.captionError("New Connection",
-                await caption.getAttribute("value"))).to.include("New Connection");
-            expect(errorMsgs, "'Specify the path to an existing Sqlite DB file' error was not found on the dialog")
-                .to.include("Specify the path to an existing Sqlite DB file");
-            await conDialog.findElement(locator.dbConnectionDialog.cancel).click();
+            await TestQueue.push(this.test.title);
+            existsInQueue = true;
+            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
 
+            await fs.rm(dumpFolder, { force: true, recursive: true });
+            await fs.mkdir(dumpFolder);
+            await dbTreeSection.openContextMenuAndSelect(schemaForMySQLDbService,
+                [constants.dumpToDisk, constants.databaseSchemaDumpRest], constants.schemaCtxMenu);
+            await Workbench.setInputPath(dumpFolder);
+            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
+            await Workbench
+                .waitForOutputText(`Task 'Dump Schema ${schemaForMySQLDbService} to Disk' completed successfully`,
+                    constants.wait1second * 10);
+            const files = await fs.readdir(dumpFolder);
+            expect(files.length, `The dump did not exported any files to ${dumpFolder}`).to.be.greaterThan(0);
         });
 
-        it("Connect to SQLite database", async () => {
-
-            const sqliteConn = Object.assign({}, globalConn);
-            sqliteConn.dbType = "Sqlite";
-            sqliteConn.caption = `e2eSqliteConnection`;
+        it("Load Data to HeatWave Cluster", async () => {
 
-            if (Os.isLinux()) {
-                process.env.USERPROFILE = process.env.HOME;
-            }
+            await dbTreeSection.focus();
+            await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL).schema,
+                constants.loadDataToHW);
+            await DatabaseConnectionDialog.setDataToHeatWave();
+            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
+            await Workbench.getNotification("The data load to the HeatWave cluster operation has finished");
+            await new BottomBarPanel().toggle(false);
 
-            sqliteConn.basic = {
-                dbPath: join(process.cwd(), "e2e_test.sqlite3"),
-                dbName: "SQLite",
-            };
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            await DatabaseConnectionDialog.setConnection(sqliteConn);
-            const sqliteWebConn = dbConnectionOverview.getConnection(sqliteConn.caption);
+        });
 
-            await driver.executeScript(
-                "arguments[0].click();",
-                sqliteWebConn,
-            );
+        it("Drop Schema", async () => {
 
-            const notebook = new E2ENotebook();
-            await driver.wait(notebook.untilIsOpened(sqliteConn), constants.waitConnectionOpen);
             await dbTreeSection.focus();
-            await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-            await driver.wait(new Condition("", async () => {
-                const item = await dbTreeSection.getTreeItem(sqliteConn.caption);
-                await item.expand();
+            await dbTreeSection.openContextMenuAndSelect(schemaToDrop, constants.dropSchema);
+            const ntfs = await new extWorkbench().getNotifications();
 
-                return item.isExpanded();
-            }), constants.wait1second * 10, `${sqliteConn.caption} was not expanded`);
+            if (ntfs.length > 0) {
+                await Workbench.clickOnNotificationButton(ntfs[ntfs.length - 1], `Drop ${schemaToDrop}')]`);
+            } else {
+                await Workbench.pushDialogButton(`Drop ${schemaToDrop}`);
+            }
 
-            await driver.wait(new Condition("", async () => {
-                const item = await dbTreeSection.getTreeItem("main");
-                await item.expand();
+            await Workbench.getNotification(`The object ${schemaToDrop} has been dropped successfully.`);
+            await driver.wait(async () => {
+                return !(await dbTreeSection.treeItemExists(schemaToDrop));
+            }, constants.wait1second * 5, `${schemaToDrop} should not exist on the tree`);
+        });
 
-                return item.isExpanded();
-            }), constants.wait1second * 10, `main was not expanded`);
+        it("Schema - Copy name and create statement to clipboard", async function () {
 
-            await driver.wait(new Condition("", async () => {
-                const item = await dbTreeSection.getTreeItem("Tables");
-                await item.expand();
+            await TestQueue.push(this.test.title);
+            existsInQueue = true;
+            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
 
-                return item.isExpanded();
-            }), constants.wait1second * 10, `Tables was not expanded`);
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL)
+                        .schema, [constants.copyToClipboard,
+                        constants.copyToClipboardName], constants.schemaCtxMenu);
+                    await Workbench.getNotification("The name was copied to the system clipboard");
+                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
 
-            await dbTreeSection.openContextMenuAndSelect("db_connection", constants.selectRowsInNotebook);
-            await driver.wait(notebook.untilIsOpened(sqliteConn), constants.waitConnectionOpen);
-            const result = await notebook.executeWithButton("SELECT * FROM main.db_connection;",
-                constants.execFullBlockSql) as E2ECommandResultGrid;
-            expect(result.status).to.match(/OK/);
-        });
+                    return clipboard.readSync() === (globalConn.basic as interfaces.IConnBasicMySQL).schema;
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 25, "The schema name was not copied to the clipboard");
 
-        it("Connect to MySQL database using SSL", async () => {
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL)
+                        .schema, [constants.copyToClipboard,
+                        constants.copyToClipboardStat], constants.schemaCtxMenu);
+                    await Workbench.getNotification("The create script was copied to the system clipboard");
+                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
 
-            sslConn = Object.assign({}, globalConn);
-            sslConn.caption = `e2eSSLConnection`;
+                    return clipboard.readSync().includes("CREATE DATABASE");
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 25, "The schema create statement was not copied to the clipboard");
 
-            sslConn.ssl = {
-                mode: "Require and Verify CA",
-                caPath: join(process.env.SSL_CERTIFICATES_PATH, "ca.pem"),
-                clientCertPath: join(process.env.SSL_CERTIFICATES_PATH, "client-cert.pem"),
-                clientKeyPath: join(process.env.SSL_CERTIFICATES_PATH, "client-key.pem"),
-            };
+        });
 
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            await DatabaseConnectionDialog.setConnection(sslConn);
-            const dbConn = dbConnectionOverview.getConnection(sslConn.caption);
+        it("Table - Select Rows in DB Notebook", async () => {
 
-            await driver.executeScript("arguments[0].click();", dbConn);
+            treeGlobalSchema = await dbTreeSection.getTreeItem((globalConn.basic as interfaces.IConnBasicMySQL)
+                .schema);
+            await treeGlobalSchema.expand();
+            treeGlobalSchemaTables = await dbTreeSection.getTreeItem("Tables");
+            await treeGlobalSchemaTables.expand();
+            await dbTreeSection.openContextMenuAndSelect("actor", constants.selectRowsInNotebook);
             const notebook = new E2ENotebook();
-            await driver.wait(notebook.untilIsOpened(sslConn), constants.waitConnectionOpen);
-            const query =
-                `select * from performance_schema.session_status where variable_name in
-                ("ssl_cipher") and variable_value like "%TLS%";`;
+            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
+            const result = await notebook.codeEditor.getLastExistingCommandResult(true) as E2ECommandResultGrid;
+            expect(result.status).to.match(/OK/);
 
-            const result = await notebook.codeEditor.execute(query) as E2ECommandResultGrid;
-            expect(result.status).to.match(/1 record retrieved/);
         });
 
-        it("Copy paste and cut paste into the DB Connection dialog", async function () {
+        it("Table - Copy name and create statement to clipboard", async function () {
 
             await TestQueue.push(this.test.title);
             existsInQueue = true;
             await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
 
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            const conDialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
-                constants.wait1second * 5, "Connection dialog was not displayed");
-            const hostNameInput = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.hostname);
-            const valueToCopy = await hostNameInput.getAttribute("value");
-            await driver.wait(async () => {
-                await Os.keyboardSelectAll(hostNameInput);
-                await Os.keyboardCopy(hostNameInput);
-                const usernameInput = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.username);
-                await Os.keyboardPaste(usernameInput);
+            await dbTreeSection.focus();
 
-                return (await usernameInput.getAttribute("value")).includes(valueToCopy);
-            }, constants.wait1second * 15, `Could not copy paste ${valueToCopy} to user name field`);
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect("actor", [constants.copyToClipboard,
+                    constants.copyToClipboardName], constants.dbObjectCtxMenu);
+                    await Workbench.getNotification("The name was copied to the system clipboard");
+                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
 
-            expect(await hostNameInput.getAttribute("value"),
-                "Hostname value should stay the same after copying it to the clipboard").to.equal(valueToCopy);
-            const descriptionInput = await conDialog.findElement(locator.dbConnectionDialog.description);
-            await DialogHelper.clearInputField(descriptionInput);
-            await descriptionInput.sendKeys("testing");
-            const valueToCut = await descriptionInput.getAttribute("value");
-            await Os.keyboardSelectAll(descriptionInput);
-            await Os.keyboardCut(descriptionInput);
-            expect(await descriptionInput.getAttribute("value"), "Description value was not cut").to.equals("");
-            const schemaInput = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.defaultSchema);
-            await Os.keyboardPaste(schemaInput);
-            expect(await schemaInput.getAttribute("value"),
-                "Hostname value was not pasted to the description field").to.include(valueToCut);
-            await conDialog.findElement(locator.dbConnectionDialog.cancel).click();
+                    return clipboard.readSync() === "actor";
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 25, "The table name was not copied to the clipboard");
+
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect("actor", [constants.copyToClipboard,
+                    constants.copyToClipboardStat], constants.dbObjectCtxMenu);
+                    await Workbench.getNotification("The create script was copied to the system clipboard");
+                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
+
+                    return clipboard.readSync().includes("idx_actor_last_name");
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 25, "The table create statement was not copied to the clipboard");
 
         });
 
-        it("Edit a MySQL connection", async () => {
+        it("Drop Table", async () => {
 
-            const editConn: interfaces.IDBConnection = {
-                dbType: "MySQL",
-                caption: `e2eConnectionToEdit`,
-                description: "Local connection",
-                basic: {
-                    hostname: "localhost",
-                    username: String(process.env.DBUSERNAME1),
-                    port: 3308,
-                    schema: "sakila",
-                    password: String(process.env.DBPASSWORD1),
-                },
-                folderPath: {
-                    value: "/",
-                },
-            };
+            await dbTreeSection.focus();
+            await dbTreeSection.openContextMenuAndSelect(tableToDrop, constants.dropTable);
+            await Workbench.pushDialogButton(`Drop ${tableToDrop}`);
+            await Workbench.getNotification(`The object ${tableToDrop} has been dropped successfully.`);
 
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            await DatabaseConnectionDialog.setConnection(editConn);
-            await dbConnectionOverview.moreActions(editConn.caption, constants.editConnection);
-            editConn.caption = "e2eEditedCaption";
-            editConn.description = "edited description";
+            await driver.wait(async () => {
+                return !(await dbTreeSection.treeItemExists(tableToDrop));
+            }, constants.wait1second * 3, `${tableToDrop} should not exist on the tree`);
+        });
 
-            if (interfaces.isMySQLConnection(editConn.basic)) {
-                editConn.basic.hostname = "hostname edited";
-                editConn.basic.username = "username edited";
-                editConn.basic.schema = "edited schema";
-                editConn.basic.protocol = "mysqlx";
-                editConn.basic.port = 3305;
-                editConn.basic.sshTunnel = true;
-                editConn.basic.ociBastion = true;
-                editConn.ssl = {
-                    mode: "Require",
-                    ciphers: "ciphers, edited",
-                    caPath: "ca edited",
-                    clientCertPath: "cert edited",
-                    clientKeyPath: "key edited",
-                };
-                editConn.ssh = {
-                    uri: "edited uri",
-                    privateKey: "edited private key",
-                    customPath: "edited custom path",
-                };
-                editConn.advanced = {
-                    // bug : https://mybug.mysql.oraclecorp.com/orabugs/site/bug.php?id=36482559
-                    /*mode: {
-                        ansi: true,
-                        traditional: true,
-                        allowInvalidDates: true,
-                        ansiQuotes: true,
-                        errorForDivisionByZero: true,
-                        highNotPrecedence: true,
-                        ignoreSpace: true,
-                        noAutoValueOnZero: true,
-                        noUnsignedSubtraction: true,
-                        noZeroDate: true,
-                        noZeroInDate: true,
-                        onlyFullGroupBy: true,
-                        padCharToFullLength: true,
-                        pipesAsConcat: true,
-                        realAsFloat: true,
-                        strictAllTables: true,
-                        strictTransTables: true,
-                        timeTruncateFractional: true,
-                    },
-                    timeout: "5",*/
-                    mode: {
-                        ansi: false,
-                        traditional: false,
-                        allowInvalidDates: false,
-                        ansiQuotes: false,
-                        errorForDivisionByZero: false,
-                        highNotPrecedence: false,
-                        ignoreSpace: false,
-                        noAutoValueOnZero: false,
-                        noUnsignedSubtraction: false,
-                        noZeroDate: false,
-                        noZeroInDate: false,
-                        onlyFullGroupBy: false,
-                        padCharToFullLength: false,
-                        pipesAsConcat: false,
-                        realAsFloat: false,
-                        strictAllTables: false,
-                        strictTransTables: false,
-                        timeTruncateFractional: false,
-                    },
-                    timeout: "5",
-                    compression: "Required",
-                    compressionLevel: "5",
-                    disableHeatWave: true,
-                };
-                editConn.mds = {
-                    profile: "E2ETESTS",
-                    sshPrivateKey: "edited private key",
-                    sshPublicKey: "edited public key",
-                    // eslint-disable-next-line max-len
-                    dbSystemOCID: "ocid1.mysqldbsystem.oc1.iad.aaaaaaaakj7775hxfupaggyci4x2nze45gaqyhcufae23fm5fl2bynwy4tpq",
-                    bastionOCID: "ocid1.bastion.oc1.iad.amaaaaaaumfjfyaaectz7jrnfnuses2qc6qvg6ksseu6i2xfow2cnqpbn44q",
-                };
-            }
-            delete (editConn.basic as interfaces.IConnBasicMySQL).password;
-            const dbConnectionDialog = DatabaseConnectionDialog;
-            await dbConnectionDialog.setConnection(editConn);
-            await dbConnectionOverview.moreActions(editConn.caption, constants.editConnection);
-            const verifyConn = await dbConnectionDialog.getConnectionDetails();
-            expect(verifyConn).to.deep.equal(editConn);
+        it("View - Select Rows in DB Notebook", async () => {
+
+            const openEditorsTreeSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+            await openEditorsTreeSection.collapse();
+            treeGlobalSchemaViews = await dbTreeSection.getTreeItem("Views");
+            await treeGlobalSchemaViews.expand();
 
+            await dbTreeSection.openContextMenuAndSelect(testView, constants.selectRowsInNotebook);
+            const notebook = new E2ENotebook();
+            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
+            const result = await notebook.codeEditor.getLastExistingCommandResult(true) as E2ECommandResultGrid;
+            expect(result.status).to.match(/OK/);
+            expect(result.status).to.match(/OK, (\d+) records/);
         });
 
-        it("Edit an Sqlite connection", async () => {
+        it("View - Copy name and create statement to clipboard", async function () {
 
-            const editSqliteConn: interfaces.IDBConnection = {
-                dbType: "Sqlite",
-                caption: `e2eSqliteConnectionToEdit`,
-                description: "Local connection",
-                basic: {
-                    dbPath: join(process.env.TEST_RESOURCES_PATH,
-                        `mysqlsh-${String(process.env.TEST_SUITE)}`,
-                        "plugin_data", "gui_plugin", "mysqlsh_gui_backend.sqlite3"),
-                    dbName: "SQLite",
-                },
-                advanced: {
-                    params: "one parameter",
-                },
-                folderPath: {
-                    value: "/",
-                },
-            };
+            await TestQueue.push(this.test.title);
+            existsInQueue = true;
+            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
 
-            const dbConnectionDialog = DatabaseConnectionDialog;
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            await dbConnectionDialog.setConnection(editSqliteConn);
-            await dbConnectionOverview.moreActions(editSqliteConn.caption, constants.editConnection);
-            editSqliteConn.caption = "e2eEditedSqliteCaption";
-            editSqliteConn.description = "edited sqlite description";
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(testView, [constants.copyToClipboard,
+                    constants.copyToClipboardName], constants.dbObjectCtxMenu);
+                    await Workbench.getNotification("The name was copied to the system clipboard");
+                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
 
-            if (interfaces.isSQLiteConnection(editSqliteConn.basic)) {
-                editSqliteConn.basic.dbPath = "edited path";
-                // https://mybug.mysql.oraclecorp.com/orabugs/site/bug.php?id=36492230
-                // editConn.basic.dbName = "edited name";
-            }
+                    return clipboard.readSync() === testView;
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 25, "The view name was not copied to the clipboard");
 
-            if (interfaces.isAdvancedSqlite(editSqliteConn.advanced)) {
-                editSqliteConn.advanced.params = "another param";
-            }
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(testView, [constants.copyToClipboard,
+                    constants.copyToClipboardStat], constants.dbObjectCtxMenu);
+                    await Workbench.getNotification("The create script was copied to the system clipboard");
+                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
 
-            await dbConnectionDialog.setConnection(editSqliteConn);
-            await dbConnectionOverview.moreActions(editSqliteConn.caption, constants.editConnection);
-            const verifyConn = await dbConnectionDialog.getConnectionDetails();
-            delete (verifyConn.basic as interfaces.IConnBasicSqlite).dbName;
-            delete (editSqliteConn.basic as interfaces.IConnBasicSqlite).dbName;
-            expect(verifyConn).to.deep.equal(editSqliteConn);
+                    return clipboard.readSync().includes("DEFINER VIEW");
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 25, "The view create statement was not copied to the clipboard");
 
         });
 
-        it("Duplicate a MySQL Connection", async () => {
-
-            await dbConnectionOverview.moreActions(globalConn.caption, constants.dupConnection);
-            await DatabaseConnectionDialog.setConnection(duplicateConnection);
-            await driver.wait(dbConnectionOverview.untilConnectionExists(duplicateConnection.caption),
-                constants.wait1second * 5);
+        it("Drop View", async () => {
 
+            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+            await treeGlobalSchema.expand();
+            await treeGlobalSchemaViews.expand();
+            await dbTreeSection.openContextMenuAndSelect(viewToDrop, constants.dropView);
+            await Workbench.pushDialogButton(`Drop ${viewToDrop}`);
+            await Workbench.getNotification(`The object ${viewToDrop} has been dropped successfully.`);
+            await driver.wait(async () => {
+                return !(await dbTreeSection.treeItemExists(viewToDrop));
+            }, constants.wait1second * 3, `${viewToDrop} should not exist on the tree`);
         });
 
-        it("Duplicate a Sqlite Connection", async () => {
+        it("Table - Show Data", async () => {
 
-            const sqliteConn: interfaces.IDBConnection = {
-                dbType: "Sqlite",
-                caption: `e2eSqliteConnectionToDuplicate`,
-                description: "Local connection",
-                basic: {
-                    dbPath: join(process.env.TEST_RESOURCES_PATH,
-                        `mysqlsh-${String(process.env.TEST_SUITE)}`,
-                        "plugin_data", "gui_plugin", "mysqlsh_gui_backend.sqlite3"),
-                    dbName: "SQLite",
-                },
-                advanced: {
-                    params: "one parameter",
-                },
-            };
-
-            const dbConnectionDialog = DatabaseConnectionDialog;
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            await dbConnectionDialog.setConnection(sqliteConn);
-            await dbConnectionOverview.moreActions(sqliteConn.caption, constants.dupConnection);
-            const duplicateSqlite: interfaces.IDBConnection = {
-                dbType: "Sqlite",
-                caption: "e2eDuplicateSqliteFromGlobal",
-            };
-            await dbConnectionDialog.setConnection(duplicateSqlite);
-            await driver.wait(dbConnectionOverview.untilConnectionExists(duplicateSqlite.caption),
-                constants.wait1second * 5);
+            await dbTreeSection.openContextMenuAndSelect("actor", constants.showData);
+            const result = await new E2EScript().getResult() as E2ECommandResultGrid;
+            expect(result.status).to.match(/OK/);
+            await driver.wait(result.untilIsMaximized(), constants.wait1second * 5);
 
         });
 
-        it("Remove a MySQL connection", async () => {
-
-            const connectionToRemove: interfaces.IDBConnection = {
-                dbType: "MySQL",
-                caption: `e2eConnectionToRemove`,
-                description: "Local connection",
-                basic: {
-                    hostname: "localhost",
-                    username: String(process.env.DBUSERNAME1),
-                },
-            };
-
-            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
-            await DatabaseConnectionDialog.setConnection(connectionToRemove);
-            await dbConnectionOverview.moreActions(connectionToRemove.caption, constants.removeConnection);
-            const dialog = await driver.wait(until.elementLocated(locator.confirmDialog.exists),
-                constants.wait1second * 5, "confirm dialog was not found");
-
-            await dialog.findElement(locator.confirmDialog.accept).click();
-            expect(await dbConnectionOverview.existsConnection(connectionToRemove.caption)).to.be.false;
+        it("View - Show Data", async () => {
 
+            await dbTreeSection.focus();
+            await dbTreeSection.openContextMenuAndSelect(testView, constants.showData);
+            const script = new E2EScript();
+            await driver.wait(script.untilIsOpened(globalConn), constants.wait1second * 15);
+            const result = await script.getResult() as E2ECommandResultGrid;
+            expect(result.status).to.match(/OK/);
+            await driver.wait(result.untilIsMaximized(), constants.wait1second * 5);
         });
 
-        it("Remove a Sqlite connection", async () => {
+        it("Functions - Clipboard", async function () {
+
+            await TestQueue.push(this.test.title);
+            existsInQueue = true;
+            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
 
-            const sqliteConnectionToRemove = "e2eSqliteConnectionToDuplicate";
-            await dbConnectionOverview.moreActions(sqliteConnectionToRemove, constants.removeConnection);
-            const dialog = await driver.wait(until.elementLocated(locator.confirmDialog.exists),
-                constants.wait1second * 5, "confirm dialog was not found");
-            await dialog.findElement(locator.confirmDialog.accept).click();
             await dbTreeSection.focus();
-            await driver.wait(dbTreeSection.untilIsNotLoading(), constants.waitSectionNoProgressBar);
-            expect(await dbConnectionOverview.existsConnection(sqliteConnectionToRemove)).to.be.false;
+            await (await dbTreeSection.getTreeItem("performance_schema")).collapse();
 
-        });
+            await (await dbTreeSection.getTreeItem("Tables")).collapse();
+            const treeRoutines = await dbTreeSection.getTreeItem("Functions");
+            await treeRoutines.expand();
+            await driver.wait(dbTreeSection.untilTreeItemExists(testRoutine), constants.waitForTreeItem);
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
+                    constants.copyToClipboardName], constants.routinesCtxMenu);
+                    await Workbench.getNotification("The name was copied to the system clipboard");
 
-        it("Create new notebook", async () => {
+                    return clipboard.readSync() === testRoutine;
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
 
-            const connection = await dbConnectionOverview.getConnection(globalConn.caption);
-            const newNotebook = await connection.findElement(locator.dbConnectionOverview.dbConnection.newNotebook);
-            await driver.actions().move({ origin: newNotebook }).perform();
-            await driver.wait(until.elementIsVisible(newNotebook), constants.wait1second * 5,
-                "New notebook button was not visible");
-            await newNotebook.click();
-            await driver.wait(new E2ENotebook().untilIsOpened(globalConn), constants.waitConnectionOpen);
-            const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
-            const dbNotebook = await openEditorsSection.getTreeItem(constants.openEditorsDBNotebook);
-            expect(dbNotebook).to.exist;
+            }), constants.wait1second * 15, "The routine name was not copied to the clipboard");
 
-        });
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
+                    constants.copyToClipboardStat], constants.routinesCtxMenu);
+                    await Workbench.getNotification("The create script was copied to the system clipboard");
 
-        it("Create new script", async () => {
+                    return clipboard.readSync().includes("CREATE DEFINER");
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 15, "The routine create statement was not copied to the clipboard");
 
-            const connection = await dbConnectionOverview.getConnection("e2eDuplicateFromGlobal");
-            const newScript = await connection.findElement(locator.dbConnectionOverview.dbConnection.newScript);
-            await driver.actions().move({ origin: newScript }).perform();
-            await driver.wait(until.elementIsVisible(newScript), constants.wait1second * 5,
-                "New script button was not visible");
-            await driver.executeScript("arguments[0].click()", newScript);
-            await driver.wait(new E2EScript().untilIsOpened(duplicateConnection), constants.wait1second * 5);
-            const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
-            await openEditorsSection.focus();
-            const script = await openEditorsSection.getTreeItem("Script");
-            expect(script).to.exist;
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
+                    constants.copyToClipboardStatDel], constants.routinesCtxMenu);
+                    await Workbench.getNotification("The create script was copied to the system clipboard");
 
-        });
+                    return clipboard.readSync().includes("DELIMITER");
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 15,
+                "The routine create statement with delimiters was not copied to the clipboard");
 
-        it("Open new shell console", async () => {
+            await driver.wait(new Condition("", async () => {
+                try {
+                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
+                    constants.copyToClipboardDropStatDel], constants.routinesCtxMenu);
+                    await Workbench.getNotification("The create script was copied to the system clipboard");
 
-            await driver.wait(until.elementLocated(locator.dbConnectionOverview.newConsoleButton),
-                constants.wait1second * 10).click();
-            await driver.wait(new E2EShellConsole().untilIsOpened(globalConn),
-                constants.waitShellOpen, "Shell Console was not loaded");
+                    return clipboard.readSync().includes("DROP") && clipboard.readSync().includes("DELIMITER");
+                } catch (e) {
+                    if (!(errors.isStaleError(e as Error))) {
+                        throw e;
+                    }
+                }
+            }), constants.wait1second * 15,
+                "The routine drop & create statement with delimiters was not copied to the clipboard");
 
         });
 
-        it("Open 3 notebooks for the same database connection", async () => {
-            const dbConnectionOverview = new DatabaseConnectionOverview();
-            const connection = await dbConnectionOverview.getConnection(globalConn.caption);
-            await connection.click();
-            const notebook = new E2ENotebook();
-            await notebook.toolbar.editorSelector.selectEditor(new RegExp(constants.dbConnectionsLabel));
-            await dbConnectionOverview.openNotebookUsingKeyboard(globalConn.caption);
+        it("Functions - Drop Function", async () => {
 
+            await dbTreeSection.openContextMenuAndSelect(testRoutine, constants.dropStoredRoutine);
+            await Workbench.pushDialogButton(`Drop ${testRoutine}`);
+            await Workbench.getNotification(`The object ${testRoutine} has been dropped successfully.`);
             await driver.wait(async () => {
-                if (await PasswordDialog.exists()) {
-                    await PasswordDialog.setCredentials(globalConn);
+                return !(await dbTreeSection.treeItemExists(testRoutine));
+            }, constants.wait1second * 3, `${testRoutine} should not exist on the tree`);
 
-                    return true;
-                }
-            }, constants.wait1second * 5, "Could not find the Password Dialog for second connection");
+        });
 
+        it("Drop Event", async () => {
 
-            await notebook.toolbar.editorSelector.selectEditor(new RegExp(constants.dbConnectionsLabel));
-            await dbConnectionOverview.openNotebookUsingKeyboard(globalConn.caption);
+            const treeRoutines = await dbTreeSection.getTreeItem("Functions");
+            await treeRoutines.collapse();
+            const treeEvents = await dbTreeSection.getTreeItem("Events");
+            await treeEvents.expand();
+            await driver.wait(dbTreeSection.untilTreeItemExists(testEvent), constants.waitForTreeItem);
+            await dbTreeSection.openContextMenuAndSelect(testEvent, constants.dropEvent);
+            await Workbench.pushDialogButton(`Drop ${testEvent}`);
+            await Workbench.getNotification(`The object ${testEvent} has been dropped successfully.`);
             await driver.wait(async () => {
-                if (await PasswordDialog.exists()) {
-                    await PasswordDialog.setCredentials(globalConn);
+                return !(await dbTreeSection.treeItemExists(testEvent));
+            }, constants.wait1second * 3, `${testEvent} should not exist on the tree`);
 
-                    return true;
-                }
-            }, constants.wait1second * 5, "Could not find the Password Dialog for third connection");
+        });
 
-            await notebook.toolbar.editorSelector.selectEditor(new RegExp(constants.dbConnectionsLabel));
-            await dbConnectionOverview.openNotebookUsingKeyboard(globalConn.caption);
-            await driver.wait(async () => {
-                if (await PasswordDialog.exists()) {
-                    await PasswordDialog.setCredentials(globalConn);
+    });
 
-                    return true;
-                }
-            }, constants.wait1second * 5, "Could not find the Password Dialog for forth connection");
+    describe("MySQL Administration", () => {
 
-            const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
-            await openEditorsSection.focus();
+        const mysqlAdministration = new E2EMySQLAdministration();
+        const toolbar = new E2EToolbar();
 
-            expect(await openEditorsSection.treeItemExists(`${globalConn.caption}`)).to.equals(true);
-            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (2)`)).to.equals(true);
-            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (3)`)).to.equals(true);
+        before(async function () {
+            await Os.appendToExtensionLog("beforeAll MySQL Administration");
+            try {
+                await Os.deleteCredentials();
+                await Workbench.closeAllEditors();
+                await dbTreeSection.focus();
+                await dbTreeSection.clickToolbarButton(constants.collapseAll);
+                await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+
+                const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
+                await treeMySQLAdmin.expand();
+            } catch (e) {
+                await Misc.processFailure(this);
+                throw e;
+            }
 
-            await Workbench.closeAllEditors();
-            expect(await openEditorsSection.treeItemExists(`${globalConn.caption}`)).to.equals(false);
-            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (2)`)).to.equals(false);
-            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (3)`)).to.equals(false);
         });
 
-        describe("DB Connection Groups", () => {
+        beforeEach(async function () {
+            await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
+        });
 
-            const dbConnection1: interfaces.IDBConnection = {
-                caption: `E2E - CONNECTION 1`,
-                dbType: "MySQL",
-                folderPath: {
-                    new: true,
-                    value: "group1",
-                },
-                basic: {
-                    hostname: "localhost",
-                    username: "test",
-                },
-            };
+        afterEach(async function () {
 
-            const dbConnection2: interfaces.IDBConnection = {
-                caption: `E2E - CONNECTION 2`,
-                dbType: "MySQL",
-                folderPath: {
-                    new: true,
-                    value: "/group1/group2",
-                },
-                basic: {
-                    hostname: "localhost",
-                    username: "test",
-                },
-            };
+            if (this.currentTest.state === "failed") {
+                await Misc.processFailure(this);
+            }
 
-            const connectionOverview = new DatabaseConnectionOverview();
-            let testFailed = false;
+        });
 
-            before(async () => {
-                try {
-                    const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
-                    await (await openEditorsSection.getTreeItem(constants.dbConnectionsLabel)).click();
-                    await dbTreeSection.focus();
-                    await dbTreeSection.clickToolbarButton(constants.collapseAll);
-                } catch (e) {
-                    await Misc.processFailure(this);
-                    throw e;
-                }
-            });
-
-            beforeEach(async () => {
-                try {
-                    await (await connectionOverview.getBreadCrumbLinks())[0].click();
-                } catch (e) {
-                    await Misc.processFailure(this);
-                    throw e;
-                }
-            });
-
-            afterEach(async () => {
-                if (testFailed) {
-                    testFailed = false;
-                    await Misc.processFailure(this);
-                }
-            });
-
-            it("Add MySQL connection to new folder", async () => {
-
-                await dbTreeSection.focus();
-                await connectionOverview.addNewConnection(dbConnection1);
-                await driver.wait(connectionOverview.untilGroupExists(dbConnection1.folderPath.value),
-                    constants.wait1second * 5);
-                await connectionOverview.joinGroup(dbConnection1.folderPath.value);
-                await driver.wait(connectionOverview.untilConnectionExists(dbConnection1.caption),
-                    constants.wait1second * 3);
-
-                expect(await connectionOverview.getBreadCrumb()).to.equals(`/${dbConnection1.folderPath.value}/`);
-                expect(await dbTreeSection.treeItemExists(dbConnection1.folderPath.value)).to.equals(true);
-
-                await driver.wait(dbTreeSection.untilTreeItemHasChildren(dbConnection1.folderPath.value),
-                    constants.wait1second * 5);
-                const folder = await dbTreeSection.getTreeItem(dbConnection1.folderPath.value);
-                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection1.caption);
-
-            });
-
-            it("Add MySQL connection to subfolder", async () => {
+        after(async function () {
 
-                await connectionOverview.addNewConnection(dbConnection2);
-                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-                await dbTreeSection.expandTree(dbConnection2.folderPath.value.split("/").filter((item) => {
-                    return item !== "";
-                }));
+            try {
+                const treeGlobalConn = await dbTreeSection.getTreeItem(globalConn.caption);
+                await treeGlobalConn.collapse();
+                await Workbench.closeAllEditors();
+            } catch (e) {
+                await Misc.processFailure(this);
+                throw e;
+            }
 
-                const group1 = dbConnection2.folderPath.value.split("/")[1];
-                const group2 = dbConnection2.folderPath.value.split("/")[2];
+        });
 
-                await connectionOverview.joinGroup(group1);
-                expect(await connectionOverview.existsGroup(group2)).to.be.true;
-                await connectionOverview.joinGroup(group2);
-                expect(await connectionOverview.existsConnection(dbConnection2.caption)).to.be.true;
-                expect(await dbTreeSection.treeItemExists(group2)).to.be.true;
+        it("Server Status", async () => {
 
-                const group2TreeItem = await dbTreeSection.getTreeItem(group2);
-                expect(await (await group2TreeItem.getChildren())[0].getLabel()).to.equals(dbConnection2.caption);
+            await (await dbTreeSection.getTreeItem(constants.serverStatus)).click();
+            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.serverStatus),
+                constants.wait1second * 15);
+            expect((await toolbar.editorSelector.getCurrentEditor()).label,
+                `The current editor name should be ${constants.serverStatus}`)
+                .to.equals(constants.serverStatus);
 
-            });
+            await mysqlAdministration.serverStatus.create();
+            expect(mysqlAdministration.serverStatus.host).to.not.equals("");
+            expect(mysqlAdministration.serverStatus.socket).to.match(/(\.sock|MySQL)/);
+            expect(mysqlAdministration.serverStatus.port).to.match(/(\d+)/);
+            expect(mysqlAdministration.serverStatus.version).to.match(/(\d+).(\d+).(\d+)/);
+            expect(mysqlAdministration.serverStatus.compiledFor).to.not.equals("");
+            expect(mysqlAdministration.serverStatus.configurationFile).to.not.equals("");
+            expect(mysqlAdministration.serverStatus.runningSince)
+                .to.match(/(\d+) (day|days), (\d+) (hour|hours), (\d+) (minute|minutes)/);
+            expect(mysqlAdministration.serverStatus.baseDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
+            expect(mysqlAdministration.serverStatus.dataDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
+            expect(mysqlAdministration.serverStatus.pluginsDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
+            expect(mysqlAdministration.serverStatus.tempDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
+            expect(mysqlAdministration.serverStatus.errorLog.checked).to.be.true;
+            expect(mysqlAdministration.serverStatus.errorLog.path).to.match(/((?:[^\\/]*\/)*)(.*)/);
+            expect(typeof mysqlAdministration.serverStatus.generalLog.checked).to.equals("boolean");
+            expect(mysqlAdministration.serverStatus.generalLog.path).to.not.equals("");
+            expect(typeof mysqlAdministration.serverStatus.slowQueryLog.checked).to.equals("boolean");
+            expect(mysqlAdministration.serverStatus.slowQueryLog.path).to.not.equals("");
+            expect(typeof mysqlAdministration.serverStatus.performanceSchema).to.equals("boolean");
+            expect(typeof mysqlAdministration.serverStatus.threadPool).to.equals("boolean");
+            expect(mysqlAdministration.serverStatus.memCachedPlugin).to.not.equals("");
+            expect(mysqlAdministration.serverStatus.semiSyncRepPlugin).to.not.equals("");
+            expect(typeof mysqlAdministration.serverStatus.pamAuthentication).to.equals("boolean");
+            expect(typeof mysqlAdministration.serverStatus.passwordValidation).to.equals("boolean");
+            expect(typeof mysqlAdministration.serverStatus.auditLog).to.equals("boolean");
+            expect(mysqlAdministration.serverStatus.firewall).to.not.equals("");
+            expect(mysqlAdministration.serverStatus.firewallTrace).to.not.equals("");
+            expect(mysqlAdministration.serverStatus.sslCa).to.match(/.+pem$/);
+            expect(mysqlAdministration.serverStatus.sslCert).to.match(/.+pem$/);
+            expect(mysqlAdministration.serverStatus.sslKey).to.match(/.+pem$/);
+            expect(mysqlAdministration.serverStatus.privateKey).to.equals("private_key.pem");
+            expect(mysqlAdministration.serverStatus.publicKey).to.equals("public_key.pem");
 
-            it("Add Sqlite connection to new folder", async () => {
+        });
 
-                const dbConnection: interfaces.IDBConnection = {
-                    caption: `E2E - SQLITE CONNECTION 1`,
-                    dbType: "Sqlite",
-                    folderPath: {
-                        new: true,
-                        value: "sqliteGroup1",
-                    },
-                    basic: {
-                        dbPath: "test",
-                    },
-                };
+        it("Client Connections", async () => {
 
-                await connectionOverview.addNewConnection(dbConnection);
-                await driver.wait(connectionOverview.untilGroupExists(dbConnection.folderPath.value),
-                    constants.wait1second * 5);
-                await connectionOverview.joinGroup(dbConnection.folderPath.value);
-                await driver.wait(connectionOverview.untilConnectionExists(dbConnection.caption),
-                    constants.wait1second * 3);
+            await (await dbTreeSection.getTreeItem(constants.clientConns)).click();
+            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.clientConns),
+                constants.wait1second * 15);
+            expect((await toolbar.editorSelector.getCurrentEditor()).label,
+                `The current editor name should be ${constants.clientConns}`)
+                .to.equals(constants.clientConns);
 
-                expect(await connectionOverview.getBreadCrumb()).to.equals(`/${dbConnection.folderPath.value}/`);
-                expect(await dbTreeSection.treeItemExists(dbConnection.folderPath.value)).to.be.true;
+            await mysqlAdministration.clientConnections.create();
+            expect(mysqlAdministration.clientConnections.threadsConnected).to.match(/Threads Connected: (\d+)/);
+            expect(mysqlAdministration.clientConnections.threadsRunning).to.match(/Threads Running: (\d+)/);
+            expect(mysqlAdministration.clientConnections.threadsCreated).to.match(/Threads Created: (\d+)/);
+            expect(mysqlAdministration.clientConnections.rejected).to.match(/Rejected \(over limit\):/);
+            expect(mysqlAdministration.clientConnections.totalConnections).to.match(/Total Connections: (\d+)/);
+            expect(mysqlAdministration.clientConnections.connectionLimit).to.match(/Connection Limit: (\d+)/);
+            expect(mysqlAdministration.clientConnections.abortedClients).to.match(/Aborted Clients: (\d+)/);
+            expect(mysqlAdministration.clientConnections.abortedConnections).to.match(/Aborted Connections: (\d+)/);
+            expect(mysqlAdministration.clientConnections.errors).to.match(/Errors: (\d+)/);
+            expect((await mysqlAdministration.clientConnections.connectionsList
+                .findElements(locator.mysqlAdministration.clientConnections.tableRow)).length).to.be.greaterThan(0);
+        });
 
-                await driver.wait(dbTreeSection.untilTreeItemHasChildren(dbConnection.folderPath.value),
-                    constants.wait1second * 5);
+        it("Performance Dashboard - MLE Disabled", async () => {
 
-                const folder = await dbTreeSection.getTreeItem(dbConnection.folderPath.value);
-                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection.caption);
+            const mleDisabledConn: interfaces.IDBConnection = {
+                dbType: "MySQL",
+                caption: `e2eMleDisabledConn`,
+                description: "Local connection",
+                basic: {
+                    hostname: "localhost",
+                    username: String(process.env.DBUSERNAME1),
+                    port: parseInt(process.env.MYSQL_ROUTER_PORT, 10),
+                    schema: "sakila",
+                    password: String(process.env.DBPASSWORD1),
+                },
+            };
 
-            });
+            await dbTreeSection.clickToolbarButton(constants.collapseAll);
+            await Workbench.closeAllEditors();
+            await dbTreeSection.createDatabaseConnection(mleDisabledConn);
+            await driver.wait(dbTreeSection.untilTreeItemExists(mleDisabledConn.caption), constants.waitForTreeItem);
+            await (await dbTreeSection.getTreeItemActionButton(mleDisabledConn.caption,
+                constants.openNewConnectionUsingNotebook)).click();
+            await driver.wait(new E2ENotebook().untilIsOpened(mleDisabledConn), constants.waitConnectionOpen);
+            await dbTreeSection.expandTreeItem(mleDisabledConn.caption, mleDisabledConn);
+            const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
+            await dbTreeSection.focus();
+            await treeMySQLAdmin.expand();
+            await (await dbTreeSection.getTreeItem(constants.perfDash)).click();
+            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.perfDash),
+                constants.wait1second * 15);
+            expect(await mysqlAdministration.performanceDashboard.tabExists(constants.perfDashMLETab)).to.be.false;
 
-            it("Add Sqlite connection to subfolder", async () => {
+            await mysqlAdministration.performanceDashboard.loadServerPerformance();
+            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingNetworkTrafficGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingData).to.match(/(\d+) B\/s/);
+            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingNetworkTrafficGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingData).to.match(/(\d+) B\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.tableCacheGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.threadsGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.openObjectsGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.cacheEfficiency).to.match(/(\d+)%/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalOpenedTables).to.match(/(\d+)/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalTransactions).to.match(/(\d+)/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.sqlStatementsExecutedGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalStatements).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.select).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.insert).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.update).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.delete).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.create).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.alter).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.drop).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBBufferPoolGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.checkpointAgeGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReadRatioGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.readRequests).to.match(/(\d+) pages\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writeRequests).to.match(/(\d+) pages\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReads).to.match(/(\d+) #\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskWritesGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logDataWritten).to.match(/(\d+) B\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logWrites).to.match(/(\d+) #\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writing).to.match(/(\d+) B\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskReadsGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.bufferWrites).to.match(/(\d+) B\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.reading).to.match(/(\d+) B\/s/);
+            await Workbench.closeEditor(new RegExp(constants.perfDash));
 
-                const dbConnection: interfaces.IDBConnection = {
-                    caption: `E2E - SQLITE CONNECTION 2`,
-                    dbType: "Sqlite",
-                    folderPath: {
-                        new: true,
-                        value: "/sqliteGroup1/sqliteGroup2",
-                    },
-                    basic: {
-                        dbPath: "test",
-                    },
-                };
+        });
 
-                await connectionOverview.addNewConnection(dbConnection);
-                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-                await dbTreeSection.expandTree(dbConnection.folderPath.value.split("/").filter((item) => {
-                    return item !== "";
-                }));
+        it("Performance Dashboard - MLE Enabled", async () => {
 
-                const sqliteGroup1 = dbConnection.folderPath.value.split("/")[1];
-                const sqliteGroup2 = dbConnection.folderPath.value.split("/")[2];
+            await Workbench.closeAllEditors();
+            await dbTreeSection.clickToolbarButton(constants.collapseAll);
+            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+            const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
+            await treeMySQLAdmin.expand();
 
-                await connectionOverview.joinGroup(sqliteGroup1);
-                expect(await connectionOverview.existsGroup(sqliteGroup2)).to.be.true;
-                await connectionOverview.joinGroup(sqliteGroup2);
-                expect(await connectionOverview.existsConnection(dbConnection.caption)).to.be.true;
-                expect(await dbTreeSection.treeItemExists(sqliteGroup2)).to.be.true;
+            await (await dbTreeSection.getTreeItem(constants.perfDash)).click();
+            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.perfDash),
+                constants.wait1second * 15);
+            expect((await toolbar.editorSelector.getCurrentEditor()).label,
+                `The current editor name should be ${constants.perfDash}`)
+                .to.equals(constants.perfDash);
 
-                await driver.wait(dbTreeSection.untilTreeItemHasChildren(sqliteGroup2),
-                    constants.wait1second * 5);
+            await driver.wait(async () => {
+                return mysqlAdministration.performanceDashboard.tabExists(constants.perfDashServerTab);
+            }, constants.wait1second * 5, `${constants.perfDashServerTab} tab was not found`);
 
-                const folder = await dbTreeSection.getTreeItem(sqliteGroup2);
-                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection.caption);
+            expect(await mysqlAdministration.performanceDashboard.tabExists(constants.perfDashMLETab)).to.be.true;
+            expect(await mysqlAdministration.performanceDashboard.tabIsSelected(constants.perfDashServerTab))
+                .to.be.true;
 
-            });
-
-            it("Add Subfolder", async () => {
-
-                const dbConnection: interfaces.IDBConnection = {
-                    caption: `E2E - CONN 1`,
-                    dbType: "MySQL",
-                    folderPath: {
-                        new: true,
-                        value: "1group",
-                    },
-                    basic: {
-                        hostname: "localhost",
-                        username: "test",
-                    },
-                };
+            await mysqlAdministration.performanceDashboard.loadServerPerformance();
+            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingNetworkTrafficGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingData).to.match(/(\d+) (KB|B)\/s/);
+            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingNetworkTrafficGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingData).to.match(/(\d+) (KB|B)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.tableCacheGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.threadsGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.openObjectsGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.cacheEfficiency).to.match(/(\d+)%/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalOpenedTables).to.match(/(\d+)/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalTransactions).to.match(/(\d+)/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.sqlStatementsExecutedGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalStatements).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.select).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.insert).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.update).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.delete).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.create).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.alter).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.mysqlStatus.drop).to.match(/(\d+)\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBBufferPoolGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.checkpointAgeGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReadRatioGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.readRequests).to.match(/(\d+) pages\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writeRequests).to.match(/(\d+) pages\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReads).to.match(/(\d+) #\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskWritesGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logDataWritten).to.match(/(\d+) (KB|B)\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logWrites).to.match(/(\d+) #\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writing).to.match(/(\d+) (KB|B)\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskReadsGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.bufferWrites).to.match(/(\d+) (KB|B)\/s/);
+            expect(mysqlAdministration.performanceDashboard.innoDBStatus.reading).to.match(/(\d+) (KB|B)\/s/);
+            await mysqlAdministration.performanceDashboard.selectTab(constants.perfDashMLETab);
+            await mysqlAdministration.performanceDashboard.loadMLEPerformance();
+            expect(mysqlAdministration.performanceDashboard.mlePerformance.heapUsageGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleStatus).to.equals("Inactive");
+            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleMaxHeapSize).to.match(/(\d+).(\d+) GB/);
+            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleHeapUtilizationGraph).to.exist;
+            expect(mysqlAdministration.performanceDashboard.mlePerformance.currentHeapUsage).to.equals("0%");
 
-                const subFolder = "2group";
+            await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
+                constants.openNewConnectionUsingNotebook)).click();
+            const notebook = new E2ENotebook();
+            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
 
-                await connectionOverview.addNewConnection(dbConnection);
-                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-                await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath.value,
-                    constants.addSubfolder);
-                await Workbench.setInputPath(subFolder);
-                await dbTreeSection.expandTreeItem(dbConnection.folderPath.value);
-                expect(await dbTreeSection.treeItemExists(subFolder)).to.be.true;
+            const jsFunction =
+                `CREATE FUNCTION IF NOT EXISTS js_pow(arg1 INT, arg2 INT)
+                    RETURNS INT DETERMINISTIC LANGUAGE JAVASCRIPT
+                    AS
+                    $$
+                    let x = Math.pow(arg1, arg2)
+                    return x
+                    $$;`;
 
-            });
 
-            it("Navigate through folders and subfolders", async () => {
+            const result = await notebook.executeWithButton(jsFunction,
+                constants.execFullBlockSql) as E2ECommandResultData;
+            expect(result.text).to.match(/OK/);
 
-                await dbTreeSection.openContextMenuAndSelect("2group", constants.addSubfolder);
-                await Workbench.setInputPath("3group");
-                await dbTreeSection.expandTreeItem("2group");
-                expect(await dbTreeSection.treeItemExists("3group")).to.equals(true);
+            const result1 = await notebook.codeEditor.execute("SELECT js_pow(2,3);") as E2ECommandResultGrid;
+            expect(result1.status).to.match(/OK/);
+            await Workbench.closeEditor(new RegExp(constants.dbDefaultEditor));
+            await (await dbTreeSection.getTreeItem(constants.perfDash)).click();
+            await mysqlAdministration.performanceDashboard.selectTab(constants.perfDashMLETab);
+            await mysqlAdministration.performanceDashboard.loadMLEPerformance();
+            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleStatus).to.equals("Active");
+            const currentHeap = await driver
+                .findElement(locator.mysqlAdministration.performanceDashboard.mleStatus.currentHeapUsage);
+            await driver.executeScript("arguments[0].scrollIntoView()", currentHeap);
+            expect(parseInt(mysqlAdministration.performanceDashboard.mlePerformance.currentHeapUsage
+                .match(/(\d+)/)[1], 10)).to.match(/(\d+)/);
+        });
 
-                await dbTreeSection.openContextMenuAndSelect("3group", constants.addSubfolder);
-                await Workbench.setInputPath("4group");
-                await dbTreeSection.expandTreeItem("3group");
-                expect(await dbTreeSection.treeItemExists("4group")).to.equals(true);
+        describe("Lakehouse Navigator", () => {
 
-                await (await connectionOverview.getBreadCrumbLinks())[0].click();
-                await connectionOverview.joinGroup("1group");
-                await connectionOverview.joinGroup("2group");
-                await connectionOverview.joinGroup("3group");
-                await connectionOverview.joinGroup("4group");
+            const heatWaveConn: interfaces.IDBConnection = {
+                dbType: "MySQL",
+                caption: "e2eHeatWave Connection",
+                description: "Local connection",
+                basic: {
+                    hostname: String(process.env.HWHOSTNAME),
+                    username: String(process.env.HWUSERNAME),
+                    schema: "e2e_tests",
+                    password: String(process.env.HWPASSWORD),
+                },
+            };
 
-                // USING BACK BUTTON
-                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/4group/`),
-                    constants.wait1second * 3);
-                await driver.findElement(locator.dbConnectionOverview.back).click();
-                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/`),
-                    constants.wait1second * 3);
-                await driver.findElement(locator.dbConnectionOverview.back).click();
-                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/`),
-                    constants.wait1second * 3);
-                await driver.findElement(locator.dbConnectionOverview.back).click();
-                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/`),
-                    constants.wait1second * 3);
-                await driver.findElement(locator.dbConnectionOverview.back).click();
-                await driver.wait(connectionOverview.untilBreadCrumbIs(`/`),
-                    constants.wait1second * 3);
+            const newTask: interfaces.INewLoadingTask = {
+                name: "qa_cookbook_ext",
+                description: "How do cook properly",
+                targetDatabaseSchema: "e2e_tests",
+                formats: "PDF (Portable Document Format Files)",
+            };
 
-                await connectionOverview.joinGroup("1group");
-                await connectionOverview.joinGroup("2group");
-                await connectionOverview.joinGroup("3group");
-                await connectionOverview.joinGroup("4group");
+            const fileToUpload = "qa_cookbook_ext.pdf";
 
-                // USING BREADCRUMB LINKS
-                let breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
-                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
-                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/2group/3group/`);
+            before(async function () {
+                await Os.appendToExtensionLog("beforeAll Lakehouse Navigator");
+                try {
+                    await Workbench.closeAllEditors();
+                    await dbTreeSection.clickToolbarButton(constants.collapseAll);
+                    await dbTreeSection.createDatabaseConnection(heatWaveConn);
+                    await dbTreeSection.expandTreeItem(heatWaveConn.caption, heatWaveConn);
+                    const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
+                    await treeMySQLAdmin.expand();
+                    await dbTreeSection.focus();
+                    await (await dbTreeSection.getTreeItem(constants.lakehouseNavigator)).click();
+                    await driver.wait(mysqlAdministration.untilPageIsOpened(heatWaveConn, constants.lakehouseNavigator),
+                        constants.wait1second * 15);
+                    expect(await Workbench.getOpenEditorTitles(), errors.tabIsNotOpened(constants.lakehouseNavigator))
+                        .to.include(`${constants.lakehouseNavigator} (${heatWaveConn.caption})`);
+                    await dbTreeSection.focus();
+                    await (await dbTreeSection.getTreeItem((heatWaveConn.basic as interfaces.IConnBasicMySQL)
+                        .schema)).expand();
+                    await (await dbTreeSection.getTreeItem("Tables")).expand();
 
-                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
-                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
-                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/2group/`);
+                    if (await dbTreeSection.treeItemExists(newTask.name)) {
+                        await dbTreeSection.openContextMenuAndSelect(newTask.name, constants.dropTable);
+                        await Workbench.pushDialogButton(`Drop ${newTask.name}`);
+                        await Workbench.getNotification(`The object ${newTask.name} has been dropped successfully.`);
 
-                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
-                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
-                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/`);
+                        await driver.wait(async () => {
+                            return !(await dbTreeSection.treeItemExists(newTask.name));
+                        }, constants.wait1second * 5, `Waiting for ${newTask.name} to not exist`);
+                    }
+                    await Workbench.toggleSideBar(false);
+                } catch (e) {
+                    await Misc.processFailure(this);
+                    throw e;
+                }
 
-                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
-                await breadCrumbLinks[0].click();
-                expect(await connectionOverview.getBreadCrumb()).to.equals(`/`);
+            });
 
+            beforeEach(async function () {
+                await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
             });
 
-            it("Move MySQL connection to folder", async () => {
+            after(async function () {
+                try {
+                    await Workbench.toggleSideBar(true);
+                    await (await dbTreeSection.getTreeItem((heatWaveConn.basic as interfaces.IConnBasicMySQL)
+                        .schema)).expand();
+                    await (await dbTreeSection.getTreeItem("Tables")).expand();
+                    await (await dbTreeSection.getTreeItemActionButton(heatWaveConn.caption,
+                        constants.reloadDataBaseInformation)).click();
+                    await driver.wait(dbTreeSection.untilTreeItemExists(newTask.name), constants.waitForTreeItem);
 
-                const dbConnection = {
-                    dbType: "MySQL",
-                    folderPath: {
-                        new: false,
-                        value: `/${dbConnection1.folderPath.value}`,
-                    },
-                    basic: {
-                        hostname: "localhost",
-                        username: "test",
-                    },
-                };
+                    await dbTreeSection.openContextMenuAndSelect(newTask.name, constants.dropTable);
+                    await Workbench.pushDialogButton(`Drop ${newTask.name}`);
+                    await Workbench.getNotification(`The object ${newTask.name} has been dropped successfully.`);
+                    await driver.wait(async () => {
+                        return !(await dbTreeSection.treeItemExists(newTask.name));
+                    }, constants.wait1second * 5, `Waiting for ${newTask.name} to not exist`);
+                    await Workbench.closeAllEditors();
+                } catch (e) {
+                    await Misc.processFailure(this);
+                    throw e;
+                }
+            });
 
-                await dbTreeSection.expandTree(dbConnection2.folderPath.value.split("/").filter((item) => {
-                    return item !== "";
-                }));
+            it("Upload data to object storage", async () => {
 
-                await dbTreeSection.openContextMenuAndSelect(dbConnection2.caption, constants.editDBConnection);
-                await DatabaseConnectionDialog.setConnection(dbConnection);
+                const uploadToObjectStorage = mysqlAdministration.lakeHouseNavigator.uploadToObjectStorage;
 
-                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-                const treeFolder = await dbTreeSection.getTreeItem(dbConnection1.folderPath.value);
+                await driver.wait(mysqlAdministration.lakeHouseNavigator.overview.untilIsOpened(),
+                    constants.wait1second * 3);
+                await driver.wait(new Condition(`for editor to be ${constants.lakeHouseNavigatorEditor}`, async () => {
+                    return (await mysqlAdministration.lakeHouseNavigator.toolbar.editorSelector
+                        .getCurrentEditor()).label === constants.lakeHouseNavigatorEditor;
+                }), constants.wait1second * 3);
 
-                const children = await treeFolder.getChildren();
-                const childrenNames: string[] = [];
+                await mysqlAdministration.lakeHouseNavigator.overview.clickUploadFiles();
+                await uploadToObjectStorage.objectStorageBrowser.selectOciProfile("HEATWAVE");
+                await uploadToObjectStorage.objectStorageBrowser.refreshObjectStorageBrowser();
+                await driver.wait(uploadToObjectStorage.objectStorageBrowser.untilItemsAreLoaded(),
+                    constants.wait1minute);
 
-                for (const child of children) {
-                    childrenNames.push(await child.getLabel());
-                }
-
-                expect(childrenNames).to.include(dbConnection2.caption);
-                await (await connectionOverview.getGroup(dbConnection.folderPath.value.slice(1))).click();
-                expect(await connectionOverview.existsConnection(dbConnection1.caption)).to.be.true;
+                await uploadToObjectStorage.objectStorageBrowser
+                    .openObjectStorageCompartment(["HeatwaveAutoML", "genai-shell-test", "upload"]);
 
+                await (await mysqlAdministration.lakeHouseNavigator.uploadToObjectStorage
+                    .getFilesForUploadButton(constants.addFiles)).click();
+                await uploadToObjectStorage.setFilesForUploadFilePath(join(process.cwd(), "lakehouse_nav_files",
+                    fileToUpload));
+                await driver.wait(uploadToObjectStorage.untilExistsFileForUploadFile(fileToUpload),
+                    constants.wait1second * 10);
+                await uploadToObjectStorage.objectStorageBrowser.checkItem("upload");
+                await (await uploadToObjectStorage.getFilesForUploadButton(constants.startFileUpload)).click();
+                await driver.wait(Workbench.untilNotificationExists("The files have been uploaded successfully"),
+                    constants.wait1second * 20);
             });
 
-            it("Edit a folder", async () => {
-
-
-                const dbConnection: interfaces.IDBConnection = {
-                    caption: `E2E - DB CONNECTION`,
-                    dbType: "MySQL",
-                    folderPath: {
-                        new: true,
-                        value: "groupToEdit",
-                    },
-                    basic: {
-                        hostname: "localhost",
-                        username: "test",
-                    },
-                };
+            it("Load into Lakehouse", async () => {
 
-                const editedGroup = "Edited group";
-                await connectionOverview.addNewConnection(dbConnection);
-                await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath.value, constants.editFolder);
-                await Workbench.setInputPath("Edited group");
-                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-                expect(await dbTreeSection.treeItemExists(editedGroup)).to.be.true;
-                expect(await connectionOverview.existsGroup(editedGroup)).to.be.true;
+                const loadIntoLakehouse = mysqlAdministration.lakeHouseNavigator.loadIntoLakehouse;
+                await mysqlAdministration.lakeHouseNavigator.selectTab(constants.loadIntoLakeHouseTab);
+                await driver.wait(loadIntoLakehouse.objectStorageBrowser.untilItemsAreLoaded(),
+                    constants.wait1second * 10);
+                await mysqlAdministration.lakeHouseNavigator.uploadToObjectStorage.objectStorageBrowser
+                    .openObjectStorageCompartment(["HeatwaveAutoML", "genai-shell-test", "upload"]);
+                expect(await loadIntoLakehouse.objectStorageBrowser.existsItem(fileToUpload),
+                    `'${fileToUpload}' was not found`).to.be.true;
+                await loadIntoLakehouse.objectStorageBrowser.checkItem(fileToUpload);
+                await driver.wait(loadIntoLakehouse.untilExistsLoadingTask(fileToUpload), constants.wait1second * 5);
+                await loadIntoLakehouse.setNewLoadingTask(newTask);
+                await loadIntoLakehouse.startLoadingTask();
 
             });
 
-            it("Edit subfolder", async () => {
+            it("Lakehouse Tables", async () => {
 
-                const editedFolderName = "Edited subfolder";
-                await dbTreeSection.openContextMenuAndSelect(dbConnection2.folderPath.value.split("/")[2],
-                    constants.editFolder);
-                await Workbench.setInputPath(editedFolderName);
-                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-                expect(await dbTreeSection.treeItemExists(editedFolderName)).to.be.true;
-                await connectionOverview.joinGroup(dbConnection1.folderPath.value);
-                expect(await connectionOverview.existsGroup(editedFolderName)).to.be.true;
+                const lakehouseTables = mysqlAdministration.lakeHouseNavigator.lakehouseTables;
+                await driver.wait(lakehouseTables.untilIsOpened(), constants.wait1second * 15);
+                expect(await lakehouseTables.getDatabaseSchemas()).to.contain(newTask.targetDatabaseSchema);
+                await driver.wait(lakehouseTables.untilExistsLakeHouseTable(newTask.name), constants.wait1second * 10);
+                await driver.wait(lakehouseTables.untilLakeHouseTableIsLoading(newTask.name), constants.wait1minute);
 
-            });
+                let latestTable = await lakehouseTables.getLakehouseTable(newTask.name);
+                expect(latestTable.hasProgressBar).to.be.true;
+                expect(latestTable.loaded).to.match(/(\d+)%/);
+                expect(latestTable.hasLoadingSpinner).to.be.true;
+                expect(latestTable.rows).to.equals("-");
+                expect(latestTable.size).to.equals("-");
+                expect(latestTable.date).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
+                expect(latestTable.comment).to.equals(newTask.description);
 
-            it("Remove empty folder", async () => {
+                await driver.wait(lakehouseTables.untilLakeHouseTableIsLoaded(newTask.name), constants.wait1minute * 2);
+                latestTable = await lakehouseTables.getLakehouseTable(newTask.name);
+                expect(latestTable.hasProgressBar).to.be.false;
+                expect(latestTable.loaded).to.equals("Yes");
+                expect(latestTable.hasLoadingSpinner).to.be.false;
+                expect(latestTable.rows).to.match(/(\d+)/);
+                expect(latestTable.size).to.match(/(\d+).(\d+) (KB|MB)/);
+                expect(latestTable.date).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
+                expect(latestTable.comment).to.equals(newTask.description);
 
-                await dbTreeSection.openContextMenuAndSelect("4group", constants.removeFolder);
-                await Workbench.pushDialogButton("Delete Folder");
-                await driver.wait(Workbench
-                    // eslint-disable-next-line max-len
-                    .untilNotificationExists(`The connection group "4group" has been deleted.`,
-                        true, true), constants.wait1second * 5);
-                expect(await dbTreeSection.treeItemExists("4group")).to.be.false;
-            });
+                const tasks = await lakehouseTables.getLakeHouseTasks();
 
-            it("Remove folder with connections", async () => {
+                tasks.sort((itemA: interfaces.ICurrentTask, itemB: interfaces.ICurrentTask) => {
+                    return itemA.id > itemB.id ? -1 : 1; // sort descending
+                });
+
+                if (tasks.length > 0) {
+                    for (const task of tasks) {
+                        if (task.name === `Loading ${newTask.name}`) {
+                            await driver.wait(lakehouseTables.untilLakeHouseTaskIsCompleted(task.id),
+                                constants.wait1second * 10);
+                            expect(task.name).to.equals(`Loading ${newTask.name}`);
+                            expect(task.hasProgressBar).to.be.false;
+                            expect(task.status).to.equals("COMPLETED");
+                            expect(task.startTime).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
+                            expect(task.endTime).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
+                            expect(task.message).to.equals("Task completed.");
+                            break;
+                        }
+                    }
+                } else {
+                    // disabled verification
+                    //throw new Error(`There are not any new tasks to verify`);
+                }
 
-                await dbTreeSection.openContextMenuAndSelect(dbConnection1.folderPath.value,
-                    constants.removeFolder);
-                await Workbench.pushDialogButton("Delete Folder");
-                await driver.wait(Workbench
-                    // eslint-disable-next-line max-len
-                    .untilNotificationExists(`The connection group "${dbConnection1.folderPath.value}" has been deleted.`,
-                        true, true), constants.wait1second * 5);
-                expect(await dbTreeSection.treeItemExists(dbConnection1.folderPath.value)).to.be.false;
             });
 
         });
 
     });
 
-    describe("MySQL Administration", () => {
+    describe("DB Connection Overview", () => {
 
-        const mysqlAdministration = new E2EMySQLAdministration();
-        const toolbar = new E2EToolbar();
+        const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+        const dbConnectionOverview = new DatabaseConnectionOverview();
+        let existsInQueue = false;
+
+        const duplicateConnection: interfaces.IDBConnection = {
+            dbType: "MySQL",
+            caption: "e2eDuplicateFromGlobal",
+            basic: {
+                hostname: "localhost",
+                username: String(process.env.DBUSERNAME1),
+                port: parseInt(process.env.MYSQL_PORT, 10),
+                schema: "sakila",
+                password: String(process.env.DBPASSWORD1),
+            },
+        };
 
         before(async function () {
-            await Os.appendToExtensionLog("beforeAll MySQL Administration");
+            await Os.appendToExtensionLog("beforeAll DB Connection Overview");
             try {
+                await Workbench.openMySQLShellForVSCode();
+                await new BottomBarPanel().toggle(false);
                 await Os.deleteCredentials();
-                await Workbench.closeAllEditors();
+                await openEditorsSection.focus();
+                await (await openEditorsSection.getTreeItem(constants.dbConnectionsLabel)).click();
+                await Misc.switchToFrame();
+                await driver.wait(until.elementLocated(locator.dbConnectionOverview.exists),
+                    constants.wait1second * 10, "DB Connection Overview page was not displayed");
+                const closeHeaderButton = await driver.findElements(locator.dbConnectionOverview.closeHeader);
+
+                if (closeHeaderButton.length > 0) {
+                    await closeHeaderButton[0].click();
+                }
+
                 await dbTreeSection.focus();
                 await dbTreeSection.clickToolbarButton(constants.collapseAll);
-                await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
-
-                const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
-                await treeMySQLAdmin.expand();
             } catch (e) {
                 await Misc.processFailure(this);
                 throw e;
@@ -1168,8 +1213,18 @@ describe("DATABASE CONNECTIONS", () => {
 
         });
 
+        let sslConn: interfaces.IDBConnection;
+
         beforeEach(async function () {
             await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
+            try {
+                await dbConnectionOverview.toolbar.editorSelector
+                    .selectEditor(new RegExp(constants.dbConnectionsLabel));
+            } catch (e) {
+                await Misc.processFailure(this);
+                throw e;
+            }
+
         });
 
         afterEach(async function () {
@@ -1178,1020 +1233,986 @@ describe("DATABASE CONNECTIONS", () => {
                 await Misc.processFailure(this);
             }
 
-        });
-
-        after(async function () {
-
-            try {
-                const treeGlobalConn = await dbTreeSection.getTreeItem(globalConn.caption);
-                await treeGlobalConn.collapse();
-                await Workbench.closeAllEditors();
-            } catch (e) {
-                await Misc.processFailure(this);
-                throw e;
+            if (existsInQueue) {
+                await TestQueue.pop(this.currentTest.title);
+                existsInQueue = false;
             }
 
         });
 
-        it("Server Status", async () => {
-
-            await (await dbTreeSection.getTreeItem(constants.serverStatus)).click();
-            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.serverStatus),
-                constants.wait1second * 15);
-            expect((await toolbar.editorSelector.getCurrentEditor()).label,
-                `The current editor name should be ${constants.serverStatus}`)
-                .to.equals(constants.serverStatus);
+        after(async () => {
 
-            await mysqlAdministration.serverStatus.create();
-            expect(mysqlAdministration.serverStatus.host).to.not.equals("");
-            expect(mysqlAdministration.serverStatus.socket).to.match(/(\.sock|MySQL)/);
-            expect(mysqlAdministration.serverStatus.port).to.match(/(\d+)/);
-            expect(mysqlAdministration.serverStatus.version).to.match(/(\d+).(\d+).(\d+)/);
-            expect(mysqlAdministration.serverStatus.compiledFor).to.not.equals("");
-            expect(mysqlAdministration.serverStatus.configurationFile).to.not.equals("");
-            expect(mysqlAdministration.serverStatus.runningSince)
-                .to.match(/(\d+) (day|days), (\d+) (hour|hours), (\d+) (minute|minutes)/);
-            expect(mysqlAdministration.serverStatus.baseDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
-            expect(mysqlAdministration.serverStatus.dataDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
-            expect(mysqlAdministration.serverStatus.pluginsDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
-            expect(mysqlAdministration.serverStatus.tempDirectory).to.match(/((?:[^\\/]*\/)*)(.*)/);
-            expect(mysqlAdministration.serverStatus.errorLog.checked).to.be.true;
-            expect(mysqlAdministration.serverStatus.errorLog.path).to.match(/((?:[^\\/]*\/)*)(.*)/);
-            expect(typeof mysqlAdministration.serverStatus.generalLog.checked).to.equals("boolean");
-            expect(mysqlAdministration.serverStatus.generalLog.path).to.not.equals("");
-            expect(typeof mysqlAdministration.serverStatus.slowQueryLog.checked).to.equals("boolean");
-            expect(mysqlAdministration.serverStatus.slowQueryLog.path).to.not.equals("");
-            expect(typeof mysqlAdministration.serverStatus.performanceSchema).to.equals("boolean");
-            expect(typeof mysqlAdministration.serverStatus.threadPool).to.equals("boolean");
-            expect(mysqlAdministration.serverStatus.memCachedPlugin).to.not.equals("");
-            expect(mysqlAdministration.serverStatus.semiSyncRepPlugin).to.not.equals("");
-            expect(typeof mysqlAdministration.serverStatus.pamAuthentication).to.equals("boolean");
-            expect(typeof mysqlAdministration.serverStatus.passwordValidation).to.equals("boolean");
-            expect(typeof mysqlAdministration.serverStatus.auditLog).to.equals("boolean");
-            expect(mysqlAdministration.serverStatus.firewall).to.not.equals("");
-            expect(mysqlAdministration.serverStatus.firewallTrace).to.not.equals("");
-            expect(mysqlAdministration.serverStatus.sslCa).to.match(/.pem/);
-            expect(mysqlAdministration.serverStatus.sslCert).to.match(/.pem/);
-            expect(mysqlAdministration.serverStatus.sslKey).to.match(/.pem/);
-            expect(mysqlAdministration.serverStatus.privateKey).to.equals("private_key.pem");
-            expect(mysqlAdministration.serverStatus.publicKey).to.equals("public_key.pem");
+            await Workbench.openMySQLShellForVSCode();
 
         });
 
-        it("Client Connections", async () => {
+        it("MySQL Database connection - Verify mandatory fields", async () => {
 
-            await (await dbTreeSection.getTreeItem(constants.clientConns)).click();
-            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.clientConns),
-                constants.wait1second * 15);
-            expect((await toolbar.editorSelector.getCurrentEditor()).label,
-                `The current editor name should be ${constants.clientConns}`)
-                .to.equals(constants.clientConns);
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            const conDialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
+                constants.wait1second * 5, "Connection dialog was not displayed");
 
-            await mysqlAdministration.clientConnections.create();
-            expect(mysqlAdministration.clientConnections.threadsConnected).to.match(/Threads Connected: (\d+)/);
-            expect(mysqlAdministration.clientConnections.threadsRunning).to.match(/Threads Running: (\d+)/);
-            expect(mysqlAdministration.clientConnections.threadsCreated).to.match(/Threads Created: (\d+)/);
-            expect(mysqlAdministration.clientConnections.rejected).to.match(/Rejected \(over limit\):/);
-            expect(mysqlAdministration.clientConnections.totalConnections).to.match(/Total Connections: (\d+)/);
-            expect(mysqlAdministration.clientConnections.connectionLimit).to.match(/Connection Limit: (\d+)/);
-            expect(mysqlAdministration.clientConnections.abortedClients).to.match(/Aborted Clients: (\d+)/);
-            expect(mysqlAdministration.clientConnections.abortedConnections).to.match(/Aborted Connections: (\d+)/);
-            expect(mysqlAdministration.clientConnections.errors).to.match(/Errors: (\d+)/);
-            expect((await mysqlAdministration.clientConnections.connectionsList
-                .findElements(locator.mysqlAdministration.clientConnections.tableRow)).length).to.be.greaterThan(0);
-        });
+            const caption = await conDialog.findElement(locator.dbConnectionDialog.caption);
+            const hostname = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.hostname);
 
-        it("Performance Dashboard - MLE Disabled", async () => {
+            await DialogHelper.clearInputField(caption);
+            await DialogHelper.clearInputField(hostname);
 
-            const mleDisabledConn: interfaces.IDBConnection = {
-                dbType: "MySQL",
-                caption: `e2eMleDisabledConn`,
-                description: "Local connection",
-                basic: {
-                    hostname: "localhost",
-                    username: String(process.env.DBUSERNAME1),
-                    port: parseInt(process.env.MYSQL_ROUTER_PORT, 10),
-                    schema: "sakila",
-                    password: String(process.env.DBPASSWORD1),
-                },
-            };
-
-            await dbTreeSection.clickToolbarButton(constants.collapseAll);
-            await Workbench.closeAllEditors();
-            await dbTreeSection.createDatabaseConnection(mleDisabledConn);
-            await driver.wait(dbTreeSection.untilTreeItemExists(mleDisabledConn.caption), constants.waitForTreeItem);
-            await (await dbTreeSection.getTreeItemActionButton(mleDisabledConn.caption,
-                constants.openNewConnectionUsingNotebook)).click();
-            await driver.wait(new E2ENotebook().untilIsOpened(mleDisabledConn), constants.waitConnectionOpen);
-            await dbTreeSection.expandTreeItem(mleDisabledConn.caption, mleDisabledConn);
-            const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
-            await treeMySQLAdmin.expand();
-            await (await dbTreeSection.getTreeItem(constants.perfDash)).click();
-            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.perfDash),
-                constants.wait1second * 15);
-            expect(await mysqlAdministration.performanceDashboard.tabExists(constants.perfDashMLETab)).to.be.false;
+            await conDialog.findElement(locator.dbConnectionDialog.ok).click();
+            await driver.wait(async () => {
+                return (await conDialog.findElements(locator.dbConnectionDialog.errorMessage)).length > 0;
+            }, constants.wait1second * 5, "The DB Connection dialog should have errors");
 
-            await mysqlAdministration.performanceDashboard.loadServerPerformance();
-            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingNetworkTrafficGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingData).to.match(/(\d+) B\/s/);
-            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingNetworkTrafficGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingData).to.match(/(\d+) B\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.tableCacheGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.threadsGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.openObjectsGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.cacheEfficiency).to.match(/(\d+)%/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalOpenedTables).to.match(/(\d+)/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalTransactions).to.match(/(\d+)/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.sqlStatementsExecutedGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalStatements).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.select).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.insert).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.update).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.delete).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.create).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.alter).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.drop).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBBufferPoolGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.checkpointAgeGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReadRatioGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.readRequests).to.match(/(\d+) pages\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writeRequests).to.match(/(\d+) pages\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReads).to.match(/(\d+) #\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskWritesGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logDataWritten).to.match(/(\d+) B\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logWrites).to.match(/(\d+) #\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writing).to.match(/(\d+) B\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskReadsGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.bufferWrites).to.match(/(\d+) B\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.reading).to.match(/(\d+) B\/s/);
-            await Workbench.closeEditor(new RegExp(constants.perfDash));
+            const dialogErrors = await conDialog.findElements(locator.dbConnectionDialog.errorMessage);
+            const errorMsgs = await Promise.all(
+                dialogErrors.map((item: WebElement) => {
+                    return item.getText();
+                }));
+            expect(errorMsgs, `Could not find the error message 'The user name must not be empty' on the dialog`)
+                .to.include("The user name must not be empty");
+            expect(await caption.getAttribute("value"), errors.captionError("New Connection",
+                await caption.getAttribute("value"))).to.include("New Connection");
+            let error = `The hostname should be 'localhost'`;
+            error += ` but found ${await hostname.getAttribute("value")}`;
+            expect(await hostname.getAttribute("value"), error).to.equals("localhost");
+            await conDialog.findElement(locator.dbConnectionDialog.cancel).click();
 
         });
 
-        it("Performance Dashboard - MLE Enabled", async () => {
+        it("SQLite Database connection - Verify mandatory fields", async () => {
 
-            await Workbench.closeAllEditors();
-            await dbTreeSection.clickToolbarButton(constants.collapseAll);
-            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
-            const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
-            await treeMySQLAdmin.expand();
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            const conDialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
+                constants.wait1second * 5, "Connection dialog was not displayed");
 
-            await (await dbTreeSection.getTreeItem(constants.perfDash)).click();
-            await driver.wait(mysqlAdministration.untilPageIsOpened(globalConn, constants.perfDash),
-                constants.wait1second * 15);
-            expect((await toolbar.editorSelector.getCurrentEditor()).label,
-                `The current editor name should be ${constants.perfDash}`)
-                .to.equals(constants.perfDash);
+            await conDialog.findElement(locator.dbConnectionDialog.databaseType).click();
+            const popup = await driver.wait(until.elementLocated(locator.dbConnectionDialog.databaseTypeList),
+                constants.wait1second * 5, "Database type popup was not found");
+            await popup.findElement(locator.dbConnectionDialog.databaseTypeSqlite).click();
+
+            const caption = await conDialog.findElement(locator.dbConnectionDialog.caption);
+            await DialogHelper.clearInputField(caption);
 
+            await conDialog.findElement(locator.dbConnectionDialog.ok).click();
             await driver.wait(async () => {
-                return mysqlAdministration.performanceDashboard.tabExists(constants.perfDashServerTab);
-            }, constants.wait1second * 5, `${constants.perfDashServerTab} tab was not found`);
+                return (await conDialog.findElements(locator.dbConnectionDialog.errorMessage)).length > 0;
+            }, constants.wait1second * 5, "The DB Connection dialog should have errors");
 
-            expect(await mysqlAdministration.performanceDashboard.tabExists(constants.perfDashMLETab)).to.be.true;
-            expect(await mysqlAdministration.performanceDashboard.tabIsSelected(constants.perfDashServerTab))
-                .to.be.true;
+            const dialogErrors = await conDialog.findElements(locator.dbConnectionDialog.errorMessage);
+            const errorMsgs = await Promise.all(
+                dialogErrors.map((item: WebElement) => {
+                    return item.getText();
+                }));
+            expect(await caption.getAttribute("value"), errors.captionError("New Connection",
+                await caption.getAttribute("value"))).to.include("New Connection");
+            expect(errorMsgs, "'Specify the path to an existing Sqlite DB file' error was not found on the dialog")
+                .to.include("Specify the path to an existing Sqlite DB file");
+            await conDialog.findElement(locator.dbConnectionDialog.cancel).click();
 
-            await mysqlAdministration.performanceDashboard.loadServerPerformance();
-            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingNetworkTrafficGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.networkStatus.incomingData).to.match(/(\d+) (KB|B)\/s/);
-            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingNetworkTrafficGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.networkStatus.outgoingData).to.match(/(\d+) (KB|B)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.tableCacheGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.threadsGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.openObjectsGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.cacheEfficiency).to.match(/(\d+)%/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalOpenedTables).to.match(/(\d+)/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalTransactions).to.match(/(\d+)/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.sqlStatementsExecutedGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.totalStatements).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.select).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.insert).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.update).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.delete).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.create).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.alter).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.mysqlStatus.drop).to.match(/(\d+)\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBBufferPoolGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.checkpointAgeGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReadRatioGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.readRequests).to.match(/(\d+) pages\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writeRequests).to.match(/(\d+) pages\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.diskReads).to.match(/(\d+) #\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskWritesGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logDataWritten).to.match(/(\d+) (KB|B)\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.logWrites).to.match(/(\d+) #\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.writing).to.match(/(\d+) (KB|B)\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.innoDBDiskReadsGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.bufferWrites).to.match(/(\d+) (KB|B)\/s/);
-            expect(mysqlAdministration.performanceDashboard.innoDBStatus.reading).to.match(/(\d+) (KB|B)\/s/);
-            await mysqlAdministration.performanceDashboard.selectTab(constants.perfDashMLETab);
-            await mysqlAdministration.performanceDashboard.loadMLEPerformance();
-            expect(mysqlAdministration.performanceDashboard.mlePerformance.heapUsageGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleStatus).to.equals("Inactive");
-            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleMaxHeapSize).to.match(/(\d+).(\d+) GB/);
-            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleHeapUtilizationGraph).to.exist;
-            expect(mysqlAdministration.performanceDashboard.mlePerformance.currentHeapUsage).to.equals("0%");
+        });
+
+        it("Connect to SQLite database", async () => {
+
+            const sqliteConn = Object.assign({}, globalConn);
+            sqliteConn.dbType = "Sqlite";
+            sqliteConn.caption = `e2eSqliteConnection`;
+
+            if (Os.isLinux()) {
+                process.env.USERPROFILE = process.env.HOME;
+            }
+
+            sqliteConn.basic = {
+                dbPath: join(process.cwd(), "e2e_test.sqlite3"),
+                dbName: "SQLite",
+            };
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            await DatabaseConnectionDialog.setConnection(sqliteConn);
+            const sqliteWebConn = dbConnectionOverview.getConnection(sqliteConn.caption);
+
+            await driver.executeScript(
+                "arguments[0].click();",
+                sqliteWebConn,
+            );
 
-            await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                constants.openNewConnectionUsingNotebook)).click();
             const notebook = new E2ENotebook();
-            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
+            await driver.wait(notebook.untilIsOpened(sqliteConn), constants.waitConnectionOpen);
+            await dbTreeSection.focus();
+            await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+            await driver.wait(new Condition("", async () => {
+                const item = await dbTreeSection.getTreeItem(sqliteConn.caption);
+                await item.expand();
 
-            const jsFunction =
-                `CREATE FUNCTION IF NOT EXISTS js_pow(arg1 INT, arg2 INT)
-                    RETURNS INT DETERMINISTIC LANGUAGE JAVASCRIPT
-                    AS
-                    $$
-                    let x = Math.pow(arg1, arg2)
-                    return x
-                    $$;`;
+                return item.isExpanded();
+            }), constants.wait1second * 10, `${sqliteConn.caption} was not expanded`);
 
+            await driver.wait(new Condition("", async () => {
+                const item = await dbTreeSection.getTreeItem("main");
+                await item.expand();
 
-            const result = await notebook.executeWithButton(jsFunction,
-                constants.execFullBlockSql) as E2ECommandResultData;
-            expect(result.text).to.match(/OK/);
+                return item.isExpanded();
+            }), constants.wait1second * 10, `main was not expanded`);
 
-            const result1 = await notebook.codeEditor.execute("SELECT js_pow(2,3);") as E2ECommandResultGrid;
-            expect(result1.status).to.match(/OK/);
-            await Workbench.closeEditor(new RegExp(constants.dbDefaultEditor));
-            await (await dbTreeSection.getTreeItem(constants.perfDash)).click();
-            await mysqlAdministration.performanceDashboard.selectTab(constants.perfDashMLETab);
-            await mysqlAdministration.performanceDashboard.loadMLEPerformance();
-            expect(mysqlAdministration.performanceDashboard.mlePerformance.mleStatus).to.equals("Active");
-            const currentHeap = await driver
-                .findElement(locator.mysqlAdministration.performanceDashboard.mleStatus.currentHeapUsage);
-            await driver.executeScript("arguments[0].scrollIntoView()", currentHeap);
-            expect(parseInt(mysqlAdministration.performanceDashboard.mlePerformance.currentHeapUsage
-                .match(/(\d+)/)[1], 10)).to.match(/(\d+)/);
+            await driver.wait(new Condition("", async () => {
+                const item = await dbTreeSection.getTreeItem("Tables");
+                await item.expand();
+
+                return item.isExpanded();
+            }), constants.wait1second * 10, `Tables was not expanded`);
+
+            await dbTreeSection.openContextMenuAndSelect("db_connection", constants.selectRowsInNotebook);
+            await driver.wait(notebook.untilIsOpened(sqliteConn), constants.waitConnectionOpen);
+            const result = await notebook.executeWithButton("SELECT * FROM main.db_connection;",
+                constants.execFullBlockSql) as E2ECommandResultGrid;
+            expect(result.status).to.match(/OK/);
         });
 
-        describe("Lakehouse Navigator", () => {
+        it("Connect to MySQL database using SSL", async () => {
 
-            const heatWaveConn: interfaces.IDBConnection = {
-                dbType: "MySQL",
-                caption: "e2eHeatWave Connection",
-                description: "Local connection",
-                basic: {
-                    hostname: String(process.env.HWHOSTNAME),
-                    username: String(process.env.HWUSERNAME),
-                    schema: "e2e_tests",
-                    password: String(process.env.HWPASSWORD),
-                },
-            };
+            sslConn = Object.assign({}, globalConn);
+            sslConn.caption = `e2eSSLConnection`;
 
-            const newTask: interfaces.INewLoadingTask = {
-                name: "qa_cookbook_ext",
-                description: "How do cook properly",
-                targetDatabaseSchema: "e2e_tests",
-                formats: "PDF (Portable Document Format Files)",
+            sslConn.ssl = {
+                mode: "Require and Verify CA",
+                caPath: join(process.env.SSL_CERTIFICATES_PATH, "ca.pem"),
+                clientCertPath: join(process.env.SSL_CERTIFICATES_PATH, "client-cert.pem"),
+                clientKeyPath: join(process.env.SSL_CERTIFICATES_PATH, "client-key.pem"),
             };
 
-            const fileToUpload = "qa_cookbook_ext.pdf";
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            await DatabaseConnectionDialog.setConnection(sslConn);
+            const dbConn = dbConnectionOverview.getConnection(sslConn.caption);
 
-            before(async function () {
-                await Os.appendToExtensionLog("beforeAll Lakehouse Navigator");
-                try {
-                    await Workbench.closeAllEditors();
-                    await dbTreeSection.clickToolbarButton(constants.collapseAll);
-                    await dbTreeSection.createDatabaseConnection(heatWaveConn);
-                    await dbTreeSection.expandTreeItem(heatWaveConn.caption, heatWaveConn);
-                    const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
-                    await treeMySQLAdmin.expand();
-                    await (await dbTreeSection.getTreeItem(constants.lakehouseNavigator)).click();
-                    await driver.wait(mysqlAdministration.untilPageIsOpened(heatWaveConn, constants.lakehouseNavigator),
-                        constants.wait1second * 15);
-                    expect(await Workbench.getOpenEditorTitles(), errors.tabIsNotOpened(constants.lakehouseNavigator))
-                        .to.include(`${constants.lakehouseNavigator} (${heatWaveConn.caption})`);
-                    await (await dbTreeSection.getTreeItem((heatWaveConn.basic as interfaces.IConnBasicMySQL)
-                        .schema)).expand();
-                    await (await dbTreeSection.getTreeItem("Tables")).expand();
+            await driver.executeScript("arguments[0].click();", dbConn);
+            const notebook = new E2ENotebook();
+            await driver.wait(notebook.untilIsOpened(sslConn), constants.waitConnectionOpen);
+            const query =
+                `select * from performance_schema.session_status where variable_name in
+                ("ssl_cipher") and variable_value like "%TLS%";`;
 
-                    if (await dbTreeSection.treeItemExists(newTask.name)) {
-                        await dbTreeSection.openContextMenuAndSelect(newTask.name, constants.dropTable);
-                        await Workbench.pushDialogButton(`Drop ${newTask.name}`);
-                        await Workbench.getNotification(`The object ${newTask.name} has been dropped successfully.`);
+            const result = await notebook.codeEditor.execute(query) as E2ECommandResultGrid;
+            expect(result.status).to.match(/1 record retrieved/);
+        });
 
-                        await driver.wait(async () => {
-                            return !(await dbTreeSection.treeItemExists(newTask.name));
-                        }, constants.wait1second * 5, `Waiting for ${newTask.name} to not exist`);
-                    }
-                    await Workbench.toggleSideBar(false);
-                } catch (e) {
-                    await Misc.processFailure(this);
-                    throw e;
-                }
+        it("Copy paste and cut paste into the DB Connection dialog", async function () {
 
-            });
+            await TestQueue.push(this.test.title);
+            existsInQueue = true;
+            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
 
-            beforeEach(async function () {
-                await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
-            });
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            const conDialog = await driver.wait(until.elementLocated(locator.dbConnectionDialog.exists),
+                constants.wait1second * 5, "Connection dialog was not displayed");
+            const hostNameInput = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.hostname);
+            const valueToCopy = await hostNameInput.getAttribute("value");
+            await driver.wait(async () => {
+                await Os.keyboardSelectAll(hostNameInput);
+                await Os.keyboardCopy(hostNameInput);
+                const usernameInput = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.username);
+                await Os.keyboardPaste(usernameInput);
 
-            after(async function () {
-                try {
-                    await Workbench.toggleSideBar(true);
-                    await (await dbTreeSection.getTreeItem((heatWaveConn.basic as interfaces.IConnBasicMySQL)
-                        .schema)).expand();
-                    await (await dbTreeSection.getTreeItem("Tables")).expand();
-                    await (await dbTreeSection.getTreeItemActionButton(heatWaveConn.caption,
-                        constants.reloadDataBaseInformation)).click();
-                    await driver.wait(dbTreeSection.untilTreeItemExists(newTask.name), constants.waitForTreeItem);
+                return (await usernameInput.getAttribute("value")).includes(valueToCopy);
+            }, constants.wait1second * 15, `Could not copy paste ${valueToCopy} to user name field`);
 
-                    await dbTreeSection.openContextMenuAndSelect(newTask.name, constants.dropTable);
-                    await Workbench.pushDialogButton(`Drop ${newTask.name}`);
-                    await Workbench.getNotification(`The object ${newTask.name} has been dropped successfully.`);
-                    await driver.wait(async () => {
-                        return !(await dbTreeSection.treeItemExists(newTask.name));
-                    }, constants.wait1second * 5, `Waiting for ${newTask.name} to not exist`);
-                    await Workbench.closeAllEditors();
-                } catch (e) {
-                    await Misc.processFailure(this);
-                    throw e;
-                }
-            });
+            expect(await hostNameInput.getAttribute("value"),
+                "Hostname value should stay the same after copying it to the clipboard").to.equal(valueToCopy);
+            const descriptionInput = await conDialog.findElement(locator.dbConnectionDialog.description);
+            await DialogHelper.clearInputField(descriptionInput);
+            await descriptionInput.sendKeys("testing");
+            const valueToCut = await descriptionInput.getAttribute("value");
+            await Os.keyboardSelectAll(descriptionInput);
+            await Os.keyboardCut(descriptionInput);
+            expect(await descriptionInput.getAttribute("value"), "Description value was not cut").to.equals("");
+            const schemaInput = await conDialog.findElement(locator.dbConnectionDialog.mysql.basic.defaultSchema);
+            await Os.keyboardPaste(schemaInput);
+            expect(await schemaInput.getAttribute("value"),
+                "Hostname value was not pasted to the description field").to.include(valueToCut);
+            await conDialog.findElement(locator.dbConnectionDialog.cancel).click();
 
-            it("Upload data to object storage", async () => {
+        });
 
-                const uploadToObjectStorage = mysqlAdministration.lakeHouseNavigator.uploadToObjectStorage;
+        it("Edit a MySQL connection", async () => {
 
-                await driver.wait(mysqlAdministration.lakeHouseNavigator.overview.untilIsOpened(),
-                    constants.wait1second * 3);
-                await driver.wait(new Condition(`for editor to be ${constants.lakeHouseNavigatorEditor}`, async () => {
-                    return (await mysqlAdministration.lakeHouseNavigator.toolbar.editorSelector
-                        .getCurrentEditor()).label === constants.lakeHouseNavigatorEditor;
-                }), constants.wait1second * 3);
+            const editConn: interfaces.IDBConnection = {
+                dbType: "MySQL",
+                caption: `e2eConnectionToEdit`,
+                description: "Local connection",
+                basic: {
+                    hostname: "localhost",
+                    username: String(process.env.DBUSERNAME1),
+                    port: 3308,
+                    schema: "sakila",
+                    password: String(process.env.DBPASSWORD1),
+                },
+                folderPath: {
+                    value: "/",
+                },
+            };
+
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            await DatabaseConnectionDialog.setConnection(editConn);
+            await dbConnectionOverview.moreActions(editConn.caption, constants.editConnection);
+            editConn.caption = "e2eEditedCaption";
+            editConn.description = "edited description";
+
+            if (interfaces.isMySQLConnection(editConn.basic)) {
+                editConn.basic.hostname = "hostname edited";
+                editConn.basic.username = "username edited";
+                editConn.basic.schema = "edited schema";
+                editConn.basic.protocol = "mysqlx";
+                editConn.basic.port = 3305;
+                editConn.basic.sshTunnel = true;
+                editConn.basic.ociBastion = true;
+                editConn.ssl = {
+                    mode: "Require",
+                    ciphers: "ciphers, edited",
+                    caPath: "ca edited",
+                    clientCertPath: "cert edited",
+                    clientKeyPath: "key edited",
+                };
+                editConn.ssh = {
+                    uri: "edited uri",
+                    privateKey: "edited private key",
+                    customPath: "edited custom path",
+                };
+                editConn.advanced = {
+                    // bug : https://mybug.mysql.oraclecorp.com/orabugs/site/bug.php?id=36482559
+                    /*mode: {
+                        ansi: true,
+                        traditional: true,
+                        allowInvalidDates: true,
+                        ansiQuotes: true,
+                        errorForDivisionByZero: true,
+                        highNotPrecedence: true,
+                        ignoreSpace: true,
+                        noAutoValueOnZero: true,
+                        noUnsignedSubtraction: true,
+                        noZeroDate: true,
+                        noZeroInDate: true,
+                        onlyFullGroupBy: true,
+                        padCharToFullLength: true,
+                        pipesAsConcat: true,
+                        realAsFloat: true,
+                        strictAllTables: true,
+                        strictTransTables: true,
+                        timeTruncateFractional: true,
+                    },
+                    timeout: "5",*/
+                    mode: {
+                        ansi: false,
+                        traditional: false,
+                        allowInvalidDates: false,
+                        ansiQuotes: false,
+                        errorForDivisionByZero: false,
+                        highNotPrecedence: false,
+                        ignoreSpace: false,
+                        noAutoValueOnZero: false,
+                        noUnsignedSubtraction: false,
+                        noZeroDate: false,
+                        noZeroInDate: false,
+                        onlyFullGroupBy: false,
+                        padCharToFullLength: false,
+                        pipesAsConcat: false,
+                        realAsFloat: false,
+                        strictAllTables: false,
+                        strictTransTables: false,
+                        timeTruncateFractional: false,
+                    },
+                    timeout: "5",
+                    compression: "Required",
+                    compressionLevel: "5",
+                    disableHeatWave: true,
+                };
+                editConn.mds = {
+                    profile: "E2ETESTS",
+                    sshPrivateKey: "edited private key",
+                    sshPublicKey: "edited public key",
+                    // eslint-disable-next-line max-len
+                    dbSystemOCID: "ocid1.mysqldbsystem.oc1.iad.aaaaaaaakj7775hxfupaggyci4x2nze45gaqyhcufae23fm5fl2bynwy4tpq",
+                    bastionOCID: "ocid1.bastion.oc1.iad.amaaaaaaumfjfyaaectz7jrnfnuses2qc6qvg6ksseu6i2xfow2cnqpbn44q",
+                };
+            }
+            delete (editConn.basic as interfaces.IConnBasicMySQL).password;
+            const dbConnectionDialog = DatabaseConnectionDialog;
+            await dbConnectionDialog.setConnection(editConn);
+            await dbConnectionOverview.moreActions(editConn.caption, constants.editConnection);
+            const verifyConn = await dbConnectionDialog.getConnectionDetails();
+            expect(verifyConn).to.deep.equal(editConn);
+
+        });
+
+        it("Edit an Sqlite connection", async () => {
+
+            const editSqliteConn: interfaces.IDBConnection = {
+                dbType: "Sqlite",
+                caption: `e2eSqliteConnectionToEdit`,
+                description: "Local connection",
+                basic: {
+                    dbPath: join(process.env.TEST_RESOURCES_PATH,
+                        `mysqlsh-${String(process.env.TEST_SUITE)}`,
+                        "plugin_data", "gui_plugin", "mysqlsh_gui_backend.sqlite3"),
+                    dbName: "SQLite",
+                },
+                advanced: {
+                    params: "one parameter",
+                },
+                folderPath: {
+                    value: "/",
+                },
+            };
+
+            const dbConnectionDialog = DatabaseConnectionDialog;
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            await dbConnectionDialog.setConnection(editSqliteConn);
+            await dbConnectionOverview.moreActions(editSqliteConn.caption, constants.editConnection);
+            editSqliteConn.caption = "e2eEditedSqliteCaption";
+            editSqliteConn.description = "edited sqlite description";
+
+            if (interfaces.isSQLiteConnection(editSqliteConn.basic)) {
+                editSqliteConn.basic.dbPath = "edited path";
+                // https://mybug.mysql.oraclecorp.com/orabugs/site/bug.php?id=36492230
+                // editConn.basic.dbName = "edited name";
+            }
 
-                await mysqlAdministration.lakeHouseNavigator.overview.clickUploadFiles();
-                await uploadToObjectStorage.objectStorageBrowser.selectOciProfile("HEATWAVE");
-                await uploadToObjectStorage.objectStorageBrowser.refreshObjectStorageBrowser();
-                await driver.wait(uploadToObjectStorage.objectStorageBrowser.untilItemsAreLoaded(),
-                    constants.wait1minute);
+            if (interfaces.isAdvancedSqlite(editSqliteConn.advanced)) {
+                editSqliteConn.advanced.params = "another param";
+            }
 
-                await uploadToObjectStorage.objectStorageBrowser
-                    .openObjectStorageCompartment(["HeatwaveAutoML", "genai-shell-test", "upload"]);
+            await dbConnectionDialog.setConnection(editSqliteConn);
+            await dbConnectionOverview.moreActions(editSqliteConn.caption, constants.editConnection);
+            const verifyConn = await dbConnectionDialog.getConnectionDetails();
+            delete (verifyConn.basic as interfaces.IConnBasicSqlite).dbName;
+            delete (editSqliteConn.basic as interfaces.IConnBasicSqlite).dbName;
+            expect(verifyConn).to.deep.equal(editSqliteConn);
 
-                await (await mysqlAdministration.lakeHouseNavigator.uploadToObjectStorage
-                    .getFilesForUploadButton(constants.addFiles)).click();
-                await uploadToObjectStorage.setFilesForUploadFilePath(join(process.cwd(), "lakehouse_nav_files",
-                    fileToUpload));
-                await driver.wait(uploadToObjectStorage.untilExistsFileForUploadFile(fileToUpload),
-                    constants.wait1second * 10);
-                await uploadToObjectStorage.objectStorageBrowser.checkItem("upload");
-                await (await uploadToObjectStorage.getFilesForUploadButton(constants.startFileUpload)).click();
-                await driver.wait(Workbench.untilNotificationExists("The files have been uploaded successfully"),
-                    constants.wait1second * 20);
-            });
+        });
 
-            it("Load into Lakehouse", async () => {
+        it("Duplicate a MySQL Connection", async () => {
 
-                const loadIntoLakehouse = mysqlAdministration.lakeHouseNavigator.loadIntoLakehouse;
-                await mysqlAdministration.lakeHouseNavigator.selectTab(constants.loadIntoLakeHouseTab);
-                await driver.wait(loadIntoLakehouse.objectStorageBrowser.untilItemsAreLoaded(),
-                    constants.wait1second * 10);
-                await mysqlAdministration.lakeHouseNavigator.uploadToObjectStorage.objectStorageBrowser
-                    .openObjectStorageCompartment(["HeatwaveAutoML", "genai-shell-test", "upload"]);
-                expect(await loadIntoLakehouse.objectStorageBrowser.existsItem(fileToUpload),
-                    `'${fileToUpload}' was not found`).to.be.true;
-                await loadIntoLakehouse.objectStorageBrowser.checkItem(fileToUpload);
-                await driver.wait(loadIntoLakehouse.untilExistsLoadingTask(fileToUpload), constants.wait1second * 5);
-                await loadIntoLakehouse.setNewLoadingTask(newTask);
-                await loadIntoLakehouse.startLoadingTask();
+            await dbConnectionOverview.moreActions(globalConn.caption, constants.dupConnection);
+            await DatabaseConnectionDialog.setConnection(duplicateConnection);
+            await driver.wait(dbConnectionOverview.untilConnectionExists(duplicateConnection.caption),
+                constants.wait1second * 5);
 
-            });
+        });
 
-            it("Lakehouse Tables", async () => {
+        it("Duplicate a Sqlite Connection", async () => {
 
-                const lakehouseTables = mysqlAdministration.lakeHouseNavigator.lakehouseTables;
-                await driver.wait(lakehouseTables.untilIsOpened(), constants.wait1second * 15);
-                expect(await lakehouseTables.getDatabaseSchemas()).to.contain(newTask.targetDatabaseSchema);
-                await driver.wait(lakehouseTables.untilExistsLakeHouseTable(newTask.name), constants.wait1second * 10);
-                await driver.wait(lakehouseTables.untilLakeHouseTableIsLoading(newTask.name), constants.wait1minute);
+            const sqliteConn: interfaces.IDBConnection = {
+                dbType: "Sqlite",
+                caption: `e2eSqliteConnectionToDuplicate`,
+                description: "Local connection",
+                basic: {
+                    dbPath: join(process.env.TEST_RESOURCES_PATH,
+                        `mysqlsh-${String(process.env.TEST_SUITE)}`,
+                        "plugin_data", "gui_plugin", "mysqlsh_gui_backend.sqlite3"),
+                    dbName: "SQLite",
+                },
+                advanced: {
+                    params: "one parameter",
+                },
+            };
 
-                let latestTable = await lakehouseTables.getLakehouseTable(newTask.name);
-                expect(latestTable.hasProgressBar).to.be.true;
-                expect(latestTable.loaded).to.match(/(\d+)%/);
-                expect(latestTable.hasLoadingSpinner).to.be.true;
-                expect(latestTable.rows).to.equals("-");
-                expect(latestTable.size).to.equals("-");
-                expect(latestTable.date).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
-                expect(latestTable.comment).to.equals(newTask.description);
+            const dbConnectionDialog = DatabaseConnectionDialog;
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            await dbConnectionDialog.setConnection(sqliteConn);
+            await dbConnectionOverview.moreActions(sqliteConn.caption, constants.dupConnection);
+            const duplicateSqlite: interfaces.IDBConnection = {
+                dbType: "Sqlite",
+                caption: "e2eDuplicateSqliteFromGlobal",
+            };
+            await dbConnectionDialog.setConnection(duplicateSqlite);
+            await driver.wait(dbConnectionOverview.untilConnectionExists(duplicateSqlite.caption),
+                constants.wait1second * 5);
 
-                await driver.wait(lakehouseTables.untilLakeHouseTableIsLoaded(newTask.name), constants.wait1minute * 2);
-                latestTable = await lakehouseTables.getLakehouseTable(newTask.name);
-                expect(latestTable.hasProgressBar).to.be.false;
-                expect(latestTable.loaded).to.equals("Yes");
-                expect(latestTable.hasLoadingSpinner).to.be.false;
-                expect(latestTable.rows).to.match(/(\d+)/);
-                expect(latestTable.size).to.match(/(\d+).(\d+) (KB|MB)/);
-                expect(latestTable.date).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
-                expect(latestTable.comment).to.equals(newTask.description);
+        });
 
-                const tasks = await lakehouseTables.getLakeHouseTasks();
+        it("Remove a MySQL connection", async () => {
 
-                tasks.sort((itemA: interfaces.ICurrentTask, itemB: interfaces.ICurrentTask) => {
-                    return itemA.id > itemB.id ? -1 : 1; // sort descending
-                });
+            const connectionToRemove: interfaces.IDBConnection = {
+                dbType: "MySQL",
+                caption: `e2eConnectionToRemove`,
+                description: "Local connection",
+                basic: {
+                    hostname: "localhost",
+                    username: String(process.env.DBUSERNAME1),
+                },
+            };
 
-                if (tasks.length > 0) {
-                    for (const task of tasks) {
-                        if (task.name === `Loading ${newTask.name}`) {
-                            await driver.wait(lakehouseTables.untilLakeHouseTaskIsCompleted(task.id),
-                                constants.wait1second * 10);
-                            expect(task.name).to.equals(`Loading ${newTask.name}`);
-                            expect(task.hasProgressBar).to.be.false;
-                            expect(task.status).to.equals("COMPLETED");
-                            expect(task.startTime).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
-                            expect(task.endTime).to.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/);
-                            expect(task.message).to.equals("Task completed.");
-                            break;
-                        }
-                    }
-                } else {
-                    // disabled verification
-                    //throw new Error(`There are not any new tasks to verify`);
-                }
+            await driver.findElement(locator.dbConnectionOverview.newDBConnection).click();
+            await DatabaseConnectionDialog.setConnection(connectionToRemove);
+            await dbConnectionOverview.moreActions(connectionToRemove.caption, constants.removeConnection);
+            const dialog = await driver.wait(until.elementLocated(locator.confirmDialog.exists),
+                constants.wait1second * 5, "confirm dialog was not found");
 
-            });
+            await dialog.findElement(locator.confirmDialog.accept).click();
+            expect(await dbConnectionOverview.existsConnection(connectionToRemove.caption)).to.be.false;
 
         });
 
-    });
-
-    describe("Tree context menu items", () => {
+        it("Remove a Sqlite connection", async () => {
 
-        let treeGlobalSchema: TreeItem;
-        let treeGlobalSchemaTables: TreeItem;
-        let treeGlobalSchemaViews: TreeItem;
-        let treeGlobalConn: TreeItem;
-        const dumpFolder = join(constants.workspace, "dump");
-        const dumpSchemaToDisk = `dump_schema_to_disk`;
-        const schemaForMySQLDbService = "schema_for_mysql_db_service";
-        const schemaToDrop = "schema_to_drop";
-        const tableToDrop = `table_to_drop`;
-        const testView = `test_view`;
-        const viewToDrop = "view_to_drop";
-        const testRoutine = "test_function";
-        const testEvent = "test_event";
-        const dup = "duplicatedConnection";
-        const tasksTreeSection = new E2EAccordionSection(constants.tasksTreeSection);
-        let existsInQueue = false;
+            const sqliteConnectionToRemove = "e2eSqliteConnectionToDuplicate";
+            await dbConnectionOverview.moreActions(sqliteConnectionToRemove, constants.removeConnection);
+            const dialog = await driver.wait(until.elementLocated(locator.confirmDialog.exists),
+                constants.wait1second * 5, "confirm dialog was not found");
+            await dialog.findElement(locator.confirmDialog.accept).click();
+            await dbTreeSection.focus();
+            await driver.wait(dbTreeSection.untilIsNotLoading(), constants.waitSectionNoProgressBar);
+            expect(await dbConnectionOverview.existsConnection(sqliteConnectionToRemove)).to.be.false;
 
-        before(async function () {
-            await Os.appendToExtensionLog("beforeAll Tree context menu items");
-            try {
-                await Os.deleteCredentials();
-                await dbTreeSection.focus();
-                treeGlobalConn = await dbTreeSection.getTreeItem(globalConn.caption);
-                await treeGlobalConn.collapse();
-                await Workbench.closeAllEditors();
-                await dbTreeSection.clickToolbarButton(constants.collapseAll);
-                await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
-            } catch (e) {
-                await Misc.processFailure(this);
-                throw e;
-            }
         });
 
-        beforeEach(async function () {
-            await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
-        });
+        it("Create new notebook", async () => {
 
-        afterEach(async function () {
-            if (this.currentTest.state === "failed") {
-                await Misc.processFailure(this);
-            }
+            const connection = await dbConnectionOverview.getConnection(globalConn.caption);
+            const newNotebook = await connection.findElement(locator.dbConnectionOverview.dbConnection.newNotebook);
+            await driver.actions().move({ origin: newNotebook }).perform();
+            await driver.wait(until.elementIsVisible(newNotebook), constants.wait1second * 5,
+                "New notebook button was not visible");
+            await newNotebook.click();
+            await driver.wait(new E2ENotebook().untilIsOpened(globalConn), constants.waitConnectionOpen);
+            const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+            const dbNotebook = await openEditorsSection.getTreeItem(constants.openEditorsDBNotebook);
+            expect(dbNotebook).to.exist;
 
-            if (existsInQueue) {
-                await TestQueue.pop(this.currentTest.title);
-                existsInQueue = false;
-            }
         });
 
-        after(async () => {
+        it("Create new script", async () => {
 
-            await fs.rm(dumpFolder, { force: true, recursive: true });
+            const connection = await dbConnectionOverview.getConnection("e2eDuplicateFromGlobal");
+            const newScript = await connection.findElement(locator.dbConnectionOverview.dbConnection.newScript);
+            await driver.actions().move({ origin: newScript }).perform();
+            await driver.wait(until.elementIsVisible(newScript), constants.wait1second * 5,
+                "New script button was not visible");
+            await driver.executeScript("arguments[0].click()", newScript);
+            await driver.wait(new E2EScript().untilIsOpened(duplicateConnection), constants.wait1second * 5);
+            const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+            await openEditorsSection.focus();
+            const script = await openEditorsSection.getTreeItem("Script");
+            expect(script).to.exist;
 
         });
 
-        it("Set this DB Connection as Default", async () => {
+        it("Open new shell console", async () => {
 
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.setDBConnDefault);
-            await driver.wait(Workbench
-                .untilNotificationExists(`"${globalConn.caption}" has been set as default DB Connection`),
-                constants.wait1second * 10);
+            await driver.wait(until.elementLocated(locator.dbConnectionOverview.newConsoleButton),
+                constants.wait1second * 10).click();
+            await driver.wait(new E2EShellConsole().untilIsOpened(globalConn),
+                constants.waitShellOpen, "Shell Console was not loaded");
 
         });
 
-        it("Open Database Connection", async () => {
+        it("Open 3 notebooks for the same database connection", async () => {
+            const dbConnectionOverview = new DatabaseConnectionOverview();
+            const connection = await dbConnectionOverview.getConnection(globalConn.caption);
+            await connection.click();
+            const notebook = new E2ENotebook();
+            await notebook.toolbar.editorSelector.selectEditor(new RegExp(constants.dbConnectionsLabel));
+            await dbConnectionOverview.openNotebookUsingKeyboard(globalConn.caption);
 
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.openNewConnection);
-            await driver.wait(new E2ENotebook().untilIsOpened(globalConn), constants.waitConnectionOpen);
-            await driver.wait(dbTreeSection.untilTreeItemExists(globalConn.caption), constants.waitForTreeItem);
+            await driver.wait(async () => {
+                if (await PasswordDialog.exists()) {
+                    await PasswordDialog.setCredentials(globalConn);
 
-        });
+                    return true;
+                }
+            }, constants.wait1second * 5, "Could not find the Password Dialog for second connection");
 
-        it("Open MySQL Shell Console for this connection", async () => {
 
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.openShellConnection);
-            await driver.wait(new E2EShellConsole().untilIsOpened(globalConn), constants.waitShellOpen);
-            const treeOpenEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
-            await treeOpenEditorsSection.expand();
-            await treeOpenEditorsSection.focus();
-            const treeOEShellConsoles = await treeOpenEditorsSection.getTreeItem(constants.mysqlShellConsoles);
-            expect(await treeOEShellConsoles.findChildItem(`Session to ${String(globalConn.caption)}`),
-                errors.doesNotExistOnTree(`Session to ${String(globalConn.caption)}`)).to.exist;
+            await notebook.toolbar.editorSelector.selectEditor(new RegExp(constants.dbConnectionsLabel));
+            await dbConnectionOverview.openNotebookUsingKeyboard(globalConn.caption);
+            await driver.wait(async () => {
+                if (await PasswordDialog.exists()) {
+                    await PasswordDialog.setCredentials(globalConn);
+
+                    return true;
+                }
+            }, constants.wait1second * 5, "Could not find the Password Dialog for third connection");
+
+            await notebook.toolbar.editorSelector.selectEditor(new RegExp(constants.dbConnectionsLabel));
+            await dbConnectionOverview.openNotebookUsingKeyboard(globalConn.caption);
+            await driver.wait(async () => {
+                if (await PasswordDialog.exists()) {
+                    await PasswordDialog.setCredentials(globalConn);
 
-        });
+                    return true;
+                }
+            }, constants.wait1second * 5, "Could not find the Password Dialog for forth connection");
 
-        it("Edit MySQL connection", async () => {
+            const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+            await openEditorsSection.focus();
 
-            await dbTreeSection.focus();
-            await dbTreeSection.clickToolbarButton(constants.collapseAll);
-            const localConn = Object.assign({}, globalConn);
-            localConn.caption = `e2eConnectionToEdit`;
-            await dbTreeSection.createDatabaseConnection(localConn);
-            await new DatabaseConnectionOverview().getConnection(localConn.caption);
-            await dbTreeSection.openContextMenuAndSelect(localConn.caption, constants.editDBConnection);
-            await DatabaseConnectionDialog.setConnection(localConn);
-            await driver.wait(dbTreeSection.untilTreeItemExists(localConn.caption), constants.waitForTreeItem);
+            expect(await openEditorsSection.treeItemExists(`${globalConn.caption}`)).to.equals(true);
+            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (2)`)).to.equals(true);
+            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (3)`)).to.equals(true);
 
+            await Workbench.closeAllEditors();
+            expect(await openEditorsSection.treeItemExists(`${globalConn.caption}`)).to.equals(false);
+            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (2)`)).to.equals(false);
+            expect(await openEditorsSection.treeItemExists(`${globalConn.caption} (3)`)).to.equals(false);
         });
 
-        it("Duplicate this MySQL connection", async () => {
+        describe("DB Connection Groups", () => {
 
-            const dupConn = Object.assign({}, globalConn);
-            dupConn.caption = dup;
-            await dbTreeSection.focus();
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.duplicateConnection);
-            await DatabaseConnectionDialog.setConnection(dupConn);
-            await driver.wait(dbTreeSection.untilTreeItemExists(dup), constants.waitForTreeItem);
+            const dbConnection1: interfaces.IDBConnection = {
+                caption: `E2E - CONNECTION 1`,
+                dbType: "MySQL",
+                folderPath: {
+                    new: true,
+                    value: "group1",
+                },
+                basic: {
+                    hostname: "localhost",
+                    username: "test",
+                },
+            };
 
-        });
+            const dbConnection2: interfaces.IDBConnection = {
+                caption: `E2E - CONNECTION 2`,
+                dbType: "MySQL",
+                folderPath: {
+                    new: true,
+                    value: "/group1/group2",
+                },
+                basic: {
+                    hostname: "localhost",
+                    username: "test",
+                },
+            };
 
-        it("Delete DB connection", async () => {
+            const connectionOverview = new DatabaseConnectionOverview();
+            let testFailed = false;
 
-            await dbTreeSection.focus();
-            await dbTreeSection.openContextMenuAndSelect(dup, constants.deleteDBConnection);
-            await Misc.switchToFrame();
-            const dialog = await driver.wait(until.elementLocated(
-                locator.confirmDialog.exists), constants.wait1second * 15, "confirm dialog was not found");
-            await dialog.findElement(locator.confirmDialog.accept).click();
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemExists(dup));
-            }, constants.wait1second * 5, `Waiting for ${dup} to not exist on the tree`);
+            before(async () => {
+                try {
+                    const openEditorsSection = new E2EAccordionSection(constants.openEditorsTreeSection);
+                    await (await openEditorsSection.getTreeItem(constants.dbConnectionsLabel)).click();
+                    await dbTreeSection.focus();
+                    await dbTreeSection.clickToolbarButton(constants.collapseAll);
+                } catch (e) {
+                    await Misc.processFailure(this);
+                    throw e;
+                }
+            });
 
-        });
+            beforeEach(async () => {
+                try {
+                    await dbTreeSection.focus();
+                    await (await connectionOverview.getBreadCrumbLinks())[0].click();
+                } catch (e) {
+                    await Misc.processFailure(this);
+                    throw e;
+                }
+            });
 
-        it("Load SQL Script from Disk", async () => {
+            afterEach(async () => {
+                if (testFailed) {
+                    testFailed = false;
+                    await Misc.processFailure(this);
+                }
+            });
 
-            const e2eScript = new E2EScript();
-            const script = "2_sakila_cst.sql";
-            const destFile = join(constants.workspace, "gui", "frontend", "src", "tests", "e2e", "sql", script);
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.loadScriptFromDisk);
-            await Workbench.setInputPath(destFile);
-            await driver.wait(e2eScript.untilIsOpened(globalConn), constants.wait1second * 15);
-            await driver.wait(async () => {
-                return ((await e2eScript.toolbar.editorSelector.getCurrentEditor()).label) === script;
-            }, constants.wait1second * 5, `Current editor is not ${script}`);
-            let error = `The current editor type should be 'Mysql',`;
-            error += ` but found ${(await e2eScript.toolbar.editorSelector.getCurrentEditor()).icon}`;
-            expect((await e2eScript.toolbar.editorSelector.getCurrentEditor()).icon, error)
-                .to.include(constants.mysqlScriptIcon);
-            const scriptLines = await driver.findElements(locator.notebook.codeEditor.editor.line);
-            expect(scriptLines.length, "The script was not loaded. No lines found on the editor").to.be.greaterThan(0);
-            await e2eScript.toolbar.editorSelector.selectEditor(new RegExp(constants.openEditorsDBNotebook),
-                globalConn.caption);
+            it("Add MySQL connection to new folder", async () => {
 
-        });
+                await dbTreeSection.focus();
+                await connectionOverview.addNewConnection(dbConnection1);
+                await driver.wait(connectionOverview.untilGroupExists(dbConnection1.folderPath.value),
+                    constants.wait1second * 5);
+                await connectionOverview.joinGroup(dbConnection1.folderPath.value);
+                await driver.wait(connectionOverview.untilConnectionExists(dbConnection1.caption),
+                    constants.wait1second * 3);
 
-        it("Set as Current Database Schema", async () => {
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/${dbConnection1.folderPath.value}/`);
+                expect(await dbTreeSection.treeItemExists(dbConnection1.folderPath.value)).to.equals(true);
 
-            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
-            await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL).schema,
-                constants.setCurrentDBSchema, undefined);
-            await driver.wait(dbTreeSection.untilTreeItemIsDefault("sakila"), constants.wait1second * 5);
-            await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                constants.openNewConnectionUsingNotebook)).click();
-            await Workbench.openEditor(globalConn.caption);
+                await driver.wait(dbTreeSection.untilTreeItemHasChildren(dbConnection1.folderPath.value),
+                    constants.wait1second * 5);
+                const folder = await dbTreeSection.getTreeItem(dbConnection1.folderPath.value);
+                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection1.caption);
 
-            const notebook = new E2ENotebook();
-            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
+            });
 
-            await notebook.codeEditor.clean();
-            let result = await notebook.codeEditor.execute("SELECT DATABASE();") as E2ECommandResultGrid;
-            expect(result.status).to.match(/OK/);
-            expect(await result.resultContext.getAttribute("innerHTML"))
-                .to.match(new RegExp((globalConn.basic as interfaces.IConnBasicMySQL).schema));
+            it("Add MySQL connection to subfolder", async () => {
 
-            await dbTreeSection.openContextMenuAndSelect("world_x_cst", constants.setCurrentDBSchema, undefined);
-            await driver.wait(dbTreeSection.untilTreeItemIsDefault("world_x_cst"), constants.wait1second * 5);
+                await connectionOverview.addNewConnection(dbConnection2);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                await dbTreeSection.expandTree(dbConnection2.folderPath.value.split("/").filter((item) => {
+                    return item !== "";
+                }));
 
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemIsDefault("sakila"));
-            }, constants.wait1second * 3, `sakila should not be the default schema on the tree`);
+                const group1 = dbConnection2.folderPath.value.split("/")[1];
+                const group2 = dbConnection2.folderPath.value.split("/")[2];
 
-            await Workbench.openEditor(globalConn.caption);
-            await notebook.codeEditor.clean();
-            result = await notebook.codeEditor.execute("SELECT DATABASE();") as E2ECommandResultGrid;
-            expect(result.status).to.match(/OK/);
-            expect(await result.resultContext.getAttribute("innerHTML")).to.match(/world_x_cst/);
-            await Workbench.closeAllEditors();
+                await connectionOverview.joinGroup(group1);
+                expect(await connectionOverview.existsGroup(group2)).to.be.true;
+                await connectionOverview.joinGroup(group2);
+                expect(await connectionOverview.existsConnection(dbConnection2.caption)).to.be.true;
+                expect(await dbTreeSection.treeItemExists(group2)).to.be.true;
 
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemIsDefault("world_x_cst"));
-            }, constants.wait1second * 5, "world_x_cst should not be the default");
+                const group2TreeItem = await dbTreeSection.getTreeItem(group2);
+                expect(await (await group2TreeItem.getChildren())[0].getLabel()).to.equals(dbConnection2.caption);
 
-            expect(await dbTreeSection.treeItemIsDefault("sakila"), errors.isDefault("sakila")).to.be.false;
-        });
+            });
 
-        it("Dump Schema to Disk", async () => {
+            it("Add Sqlite connection to new folder", async () => {
 
-            treeGlobalSchema = await dbTreeSection.getTreeItem((globalConn.basic as interfaces.IConnBasicMySQL)
-                .schema);
-            await fs.rm(dumpFolder, { force: true, recursive: true });
-            await fs.mkdir(dumpFolder);
-            await dbTreeSection.openContextMenuAndSelect(dumpSchemaToDisk,
-                [constants.dumpToDisk, constants.databaseSchemaDump], constants.schemaCtxMenu);
-            await Workbench.setInputPath(dumpFolder);
-            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
-            await Workbench.waitForOutputText(`Task 'Dump Schema ${dumpSchemaToDisk} to Disk' completed successfully`,
-                constants.wait1second * 10);
-            const files = await fs.readdir(dumpFolder);
-            expect(files.length, `The dump did not exported any files to ${dumpFolder}`).to.be.greaterThan(0);
-            await tasksTreeSection.focus();
-            await driver.wait(tasksTreeSection.untilTreeItemExists(`Dump Schema ${dumpSchemaToDisk} to Disk (done)`),
-                constants.waitForTreeItem);
-            await dbTreeSection.focus();
-            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - SQLITE CONNECTION 1`,
+                    dbType: "Sqlite",
+                    folderPath: {
+                        new: true,
+                        value: "sqliteGroup1",
+                    },
+                    basic: {
+                        dbPath: "test",
+                    },
+                };
 
-            await dbTreeSection.openContextMenuAndSelect(dumpSchemaToDisk, constants.dropSchema);
-            await Workbench.pushDialogButton(`Drop ${dumpSchemaToDisk}`);
-            await Workbench.getNotification(`The object ${dumpSchemaToDisk} has been dropped successfully.`);
+                await connectionOverview.addNewConnection(dbConnection);
+                await driver.wait(connectionOverview.untilGroupExists(dbConnection.folderPath.value),
+                    constants.wait1second * 5);
+                await connectionOverview.joinGroup(dbConnection.folderPath.value);
+                await driver.wait(connectionOverview.untilConnectionExists(dbConnection.caption),
+                    constants.wait1second * 3);
 
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemExists(dumpSchemaToDisk));
-            }, constants.waitForTreeItem, `${dumpSchemaToDisk} should not exist on the tree`);
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/${dbConnection.folderPath.value}/`);
+                expect(await dbTreeSection.treeItemExists(dbConnection.folderPath.value)).to.be.true;
 
-        });
+                await driver.wait(dbTreeSection.untilTreeItemHasChildren(dbConnection.folderPath.value),
+                    constants.wait1second * 5);
 
-        it("Load Dump from Disk", async function () {
+                const folder = await dbTreeSection.getTreeItem(dbConnection.folderPath.value);
+                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection.caption);
 
-            await TestQueue.push(this.test.title);
-            existsInQueue = true;
-            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
+            });
 
-            await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-            await dbTreeSection.openContextMenuAndSelect(globalConn.caption, constants.loadDumpFromDisk);
-            await Workbench.setInputPath(dumpFolder);
-            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
-            await Workbench.waitForOutputText(/Task 'Loading Dump .* from Disk' completed successfully/,
-                constants.wait1second * 10);
-            await driver.wait(dbTreeSection.untilTreeItemExists(dumpSchemaToDisk), constants.waitForTreeItem);
+            it("Add Sqlite connection to subfolder", async () => {
+
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - SQLITE CONNECTION 2`,
+                    dbType: "Sqlite",
+                    folderPath: {
+                        new: true,
+                        value: "/sqliteGroup1/sqliteGroup2",
+                    },
+                    basic: {
+                        dbPath: "test",
+                    },
+                };
 
-        });
+                await connectionOverview.addNewConnection(dbConnection);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                await dbTreeSection.expandTree(dbConnection.folderPath.value.split("/").filter((item) => {
+                    return item !== "";
+                }));
 
-        it("Dump Schema to Disk for MySQL Database Service", async function () {
+                const sqliteGroup1 = dbConnection.folderPath.value.split("/")[1];
+                const sqliteGroup2 = dbConnection.folderPath.value.split("/")[2];
 
-            await TestQueue.push(this.test.title);
-            existsInQueue = true;
-            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
+                await connectionOverview.joinGroup(sqliteGroup1);
+                expect(await connectionOverview.existsGroup(sqliteGroup2)).to.be.true;
+                await connectionOverview.joinGroup(sqliteGroup2);
+                expect(await connectionOverview.existsConnection(dbConnection.caption)).to.be.true;
+                expect(await dbTreeSection.treeItemExists(sqliteGroup2)).to.be.true;
 
-            await fs.rm(dumpFolder, { force: true, recursive: true });
-            await fs.mkdir(dumpFolder);
-            await dbTreeSection.openContextMenuAndSelect(schemaForMySQLDbService,
-                [constants.dumpToDisk, constants.databaseSchemaDumpRest], constants.schemaCtxMenu);
-            await Workbench.setInputPath(dumpFolder);
-            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
-            await Workbench
-                .waitForOutputText(`Task 'Dump Schema ${schemaForMySQLDbService} to Disk' completed successfully`,
-                    constants.wait1second * 10);
-            const files = await fs.readdir(dumpFolder);
-            expect(files.length, `The dump did not exported any files to ${dumpFolder}`).to.be.greaterThan(0);
-        });
+                await driver.wait(dbTreeSection.untilTreeItemHasChildren(sqliteGroup2),
+                    constants.wait1second * 5);
 
-        it("Load Data to HeatWave Cluster", async () => {
+                const folder = await dbTreeSection.getTreeItem(sqliteGroup2);
+                expect(await (await folder.getChildren())[0].getLabel()).to.equals(dbConnection.caption);
 
-            await dbTreeSection.focus();
-            await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL).schema,
-                constants.loadDataToHW);
-            await DatabaseConnectionDialog.setDataToHeatWave();
-            await Workbench.setInputPassword((globalConn.basic as interfaces.IConnBasicMySQL).password);
-            await Workbench.getNotification("The data load to the HeatWave cluster operation has finished");
-            await new BottomBarPanel().toggle(false);
+            });
 
-        });
+            it("Add Subfolder", async () => {
 
-        it("Drop Schema", async () => {
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - CONN 1`,
+                    dbType: "MySQL",
+                    folderPath: {
+                        new: true,
+                        value: "1group",
+                    },
+                    basic: {
+                        hostname: "localhost",
+                        username: "test",
+                    },
+                };
 
-            await dbTreeSection.openContextMenuAndSelect(schemaToDrop, constants.dropSchema);
-            const ntfs = await new extWorkbench().getNotifications();
+                const subFolder = "2group";
 
-            if (ntfs.length > 0) {
-                await Workbench.clickOnNotificationButton(ntfs[ntfs.length - 1], `Drop ${schemaToDrop}')]`);
-            } else {
-                await Workbench.pushDialogButton(`Drop ${schemaToDrop}`);
-            }
+                await connectionOverview.addNewConnection(dbConnection);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath.value,
+                    constants.addSubfolder);
+                await Workbench.setInputPath(subFolder);
+                await dbTreeSection.expandTreeItem(dbConnection.folderPath.value);
+                expect(await dbTreeSection.treeItemExists(subFolder)).to.be.true;
 
-            await Workbench.getNotification(`The object ${schemaToDrop} has been dropped successfully.`);
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemExists(schemaToDrop));
-            }, constants.wait1second * 5, `${schemaToDrop} should not exist on the tree`);
-        });
+            });
 
-        it("Schema - Copy name and create statement to clipboard", async function () {
+            it("Navigate through folders and subfolders", async () => {
 
-            await TestQueue.push(this.test.title);
-            existsInQueue = true;
-            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
+                await dbTreeSection.openContextMenuAndSelect("2group", constants.addSubfolder);
+                await Workbench.setInputPath("3group");
+                await dbTreeSection.expandTreeItem("2group");
+                expect(await dbTreeSection.treeItemExists("3group")).to.equals(true);
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL)
-                        .schema, [constants.copyToClipboard,
-                        constants.copyToClipboardName], constants.schemaCtxMenu);
-                    await Workbench.getNotification("The name was copied to the system clipboard");
-                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
+                await dbTreeSection.openContextMenuAndSelect("3group", constants.addSubfolder);
+                await Workbench.setInputPath("4group");
+                await dbTreeSection.expandTreeItem("3group");
+                expect(await dbTreeSection.treeItemExists("4group")).to.equals(true);
 
-                    return clipboard.readSync() === (globalConn.basic as interfaces.IConnBasicMySQL).schema;
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
-                }
-            }), constants.wait1second * 25, "The schema name was not copied to the clipboard");
+                await (await connectionOverview.getBreadCrumbLinks())[0].click();
+                await connectionOverview.joinGroup("1group");
+                await connectionOverview.joinGroup("2group");
+                await connectionOverview.joinGroup("3group");
+                await connectionOverview.joinGroup("4group");
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL)
-                        .schema, [constants.copyToClipboard,
-                        constants.copyToClipboardStat], constants.schemaCtxMenu);
-                    await Workbench.getNotification("The create script was copied to the system clipboard");
-                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
+                // USING BACK BUTTON
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/4group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/3group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/2group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/1group/`),
+                    constants.wait1second * 3);
+                await driver.findElement(locator.dbConnectionOverview.back).click();
+                await driver.wait(connectionOverview.untilBreadCrumbIs(`/`),
+                    constants.wait1second * 3);
 
-                    return clipboard.readSync().includes("CREATE DATABASE");
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
-                }
-            }), constants.wait1second * 25, "The schema create statement was not copied to the clipboard");
+                await connectionOverview.joinGroup("1group");
+                await connectionOverview.joinGroup("2group");
+                await connectionOverview.joinGroup("3group");
+                await connectionOverview.joinGroup("4group");
 
-        });
+                // USING BREADCRUMB LINKS
+                let breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/2group/3group/`);
 
-        it("Table - Select Rows in DB Notebook", async () => {
+                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/2group/`);
 
-            treeGlobalSchema = await dbTreeSection.getTreeItem((globalConn.basic as interfaces.IConnBasicMySQL)
-                .schema);
-            await treeGlobalSchema.expand();
-            treeGlobalSchemaTables = await dbTreeSection.getTreeItem("Tables");
-            await treeGlobalSchemaTables.expand();
-            await dbTreeSection.openContextMenuAndSelect("actor", constants.selectRowsInNotebook);
-            const notebook = new E2ENotebook();
-            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
-            const result = await notebook.codeEditor.getLastExistingCommandResult(true) as E2ECommandResultGrid;
-            expect(result.status).to.match(/OK/);
+                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[breadCrumbLinks.length - 2].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/1group/`);
 
-        });
+                breadCrumbLinks = await connectionOverview.getBreadCrumbLinks();
+                await breadCrumbLinks[0].click();
+                expect(await connectionOverview.getBreadCrumb()).to.equals(`/`);
 
-        it("Table - Copy name and create statement to clipboard", async function () {
+            });
 
-            await TestQueue.push(this.test.title);
-            existsInQueue = true;
-            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
+            it("Move MySQL connection to folder", async () => {
 
-            await dbTreeSection.focus();
+                const dbConnection = {
+                    dbType: "MySQL",
+                    folderPath: {
+                        new: false,
+                        value: `/${dbConnection1.folderPath.value}`,
+                    },
+                    basic: {
+                        hostname: "localhost",
+                        username: "test",
+                    },
+                };
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect("actor", [constants.copyToClipboard,
-                    constants.copyToClipboardName], constants.dbObjectCtxMenu);
-                    await Workbench.getNotification("The name was copied to the system clipboard");
-                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
+                await dbTreeSection.expandTree(dbConnection2.folderPath.value.split("/").filter((item) => {
+                    return item !== "";
+                }));
 
-                    return clipboard.readSync() === "actor";
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
-                }
-            }), constants.wait1second * 25, "The table name was not copied to the clipboard");
+                await dbTreeSection.openContextMenuAndSelect(dbConnection2.caption, constants.editDBConnection);
+                await DatabaseConnectionDialog.setConnection(dbConnection);
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect("actor", [constants.copyToClipboard,
-                    constants.copyToClipboardStat], constants.dbObjectCtxMenu);
-                    await Workbench.getNotification("The create script was copied to the system clipboard");
-                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                const treeFolder = await dbTreeSection.getTreeItem(dbConnection1.folderPath.value);
 
-                    return clipboard.readSync().includes("idx_actor_last_name");
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
-                }
-            }), constants.wait1second * 25, "The table create statement was not copied to the clipboard");
+                const children = await treeFolder.getChildren();
+                const childrenNames: string[] = [];
 
-        });
+                for (const child of children) {
+                    childrenNames.push(await child.getLabel());
+                }
 
-        it("Drop Table", async () => {
+                expect(childrenNames).to.include(dbConnection2.caption);
+                await (await connectionOverview.getGroup(dbConnection.folderPath.value.slice(1))).click();
+                expect(await connectionOverview.existsConnection(dbConnection1.caption)).to.be.true;
 
-            await dbTreeSection.focus();
-            await dbTreeSection.openContextMenuAndSelect(tableToDrop, constants.dropTable);
-            await Workbench.pushDialogButton(`Drop ${tableToDrop}`);
-            await Workbench.getNotification(`The object ${tableToDrop} has been dropped successfully.`);
+            });
 
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemExists(tableToDrop));
-            }, constants.wait1second * 3, `${tableToDrop} should not exist on the tree`);
-        });
+            it("Edit a folder", async () => {
 
-        it("View - Select Rows in DB Notebook", async () => {
 
-            const openEditorsTreeSection = new E2EAccordionSection(constants.openEditorsTreeSection);
-            await openEditorsTreeSection.collapse();
-            treeGlobalSchemaViews = await dbTreeSection.getTreeItem("Views");
-            await treeGlobalSchemaViews.expand();
+                const dbConnection: interfaces.IDBConnection = {
+                    caption: `E2E - DB CONNECTION`,
+                    dbType: "MySQL",
+                    folderPath: {
+                        new: true,
+                        value: "groupToEdit",
+                    },
+                    basic: {
+                        hostname: "localhost",
+                        username: "test",
+                    },
+                };
 
-            await dbTreeSection.openContextMenuAndSelect(testView, constants.selectRowsInNotebook);
-            const notebook = new E2ENotebook();
-            await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
-            const result = await notebook.codeEditor.getLastExistingCommandResult(true) as E2ECommandResultGrid;
-            expect(result.status).to.match(/OK/);
-            expect(result.status).to.match(/OK, (\d+) records/);
-        });
+                const editedGroup = "Edited group";
+                await connectionOverview.addNewConnection(dbConnection);
+                await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath.value, constants.editFolder);
+                await Workbench.setInputPath("Edited group");
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                expect(await dbTreeSection.treeItemExists(editedGroup)).to.be.true;
+                expect(await connectionOverview.existsGroup(editedGroup)).to.be.true;
 
-        it("View - Copy name and create statement to clipboard", async function () {
+            });
 
-            await TestQueue.push(this.test.title);
-            existsInQueue = true;
-            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
+            it("Edit subfolder", async () => {
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect(testView, [constants.copyToClipboard,
-                    constants.copyToClipboardName], constants.dbObjectCtxMenu);
-                    await Workbench.getNotification("The name was copied to the system clipboard");
-                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
+                const editedFolderName = "Edited subfolder";
+                await dbTreeSection.openContextMenuAndSelect(dbConnection2.folderPath.value.split("/")[2],
+                    constants.editFolder);
+                await Workbench.setInputPath(editedFolderName);
+                await dbTreeSection.clickToolbarButton(constants.reloadConnections);
+                expect(await dbTreeSection.treeItemExists(editedFolderName)).to.be.true;
+                await connectionOverview.joinGroup(dbConnection1.folderPath.value);
+                expect(await connectionOverview.existsGroup(editedFolderName)).to.be.true;
 
-                    return clipboard.readSync() === testView;
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
-                }
-            }), constants.wait1second * 25, "The view name was not copied to the clipboard");
+            });
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect(testView, [constants.copyToClipboard,
-                    constants.copyToClipboardStat], constants.dbObjectCtxMenu);
-                    await Workbench.getNotification("The create script was copied to the system clipboard");
-                    E2ELogger.debug(`clipboard content: ${clipboard.readSync()}`);
+            it("Remove empty folder", async () => {
 
-                    return clipboard.readSync().includes("DEFINER VIEW");
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
-                }
-            }), constants.wait1second * 25, "The view create statement was not copied to the clipboard");
+                await dbTreeSection.openContextMenuAndSelect("4group", constants.removeFolder);
+                await Workbench.pushDialogButton("Delete Folder");
+                await driver.wait(Workbench
+                    // eslint-disable-next-line max-len
+                    .untilNotificationExists(`The connection group "4group" has been deleted.`,
+                        true, true), constants.wait1second * 5);
+                expect(await dbTreeSection.treeItemExists("4group")).to.be.false;
+            });
 
-        });
+            it("Remove folder with connections", async () => {
 
-        it("Drop View", async () => {
+                await dbTreeSection.openContextMenuAndSelect(dbConnection1.folderPath.value,
+                    constants.removeFolder);
+                await Workbench.pushDialogButton("Delete Folder");
+                await driver.wait(Workbench
+                    // eslint-disable-next-line max-len
+                    .untilNotificationExists(`The connection group "${dbConnection1.folderPath.value}" has been deleted.`,
+                        true, true), constants.wait1second * 5);
+                expect(await dbTreeSection.treeItemExists(dbConnection1.folderPath.value)).to.be.false;
+            });
 
-            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
-            await treeGlobalSchema.expand();
-            await treeGlobalSchemaViews.expand();
-            await dbTreeSection.openContextMenuAndSelect(viewToDrop, constants.dropView);
-            await Workbench.pushDialogButton(`Drop ${viewToDrop}`);
-            await Workbench.getNotification(`The object ${viewToDrop} has been dropped successfully.`);
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemExists(viewToDrop));
-            }, constants.wait1second * 3, `${viewToDrop} should not exist on the tree`);
         });
 
-        it("Table - Show Data", async () => {
+    });
 
-            await dbTreeSection.openContextMenuAndSelect("actor", constants.showData);
-            const result = await new E2EScript().getResult() as E2ECommandResultGrid;
-            expect(result.status).to.match(/OK/);
-            await driver.wait(result.untilIsMaximized(), constants.wait1second * 5);
+    describe("Toolbar", () => {
 
+        beforeEach(async function () {
+            await Os.appendToExtensionLog(String(this.currentTest.title) ?? process.env.TEST_SUITE);
         });
 
-        it("View - Show Data", async () => {
-
-            await dbTreeSection.focus();
-            await dbTreeSection.openContextMenuAndSelect(testView, constants.showData);
-            const script = new E2EScript();
-            await driver.wait(script.untilIsOpened(globalConn), constants.wait1second * 15);
-            const result = await script.getResult() as E2ECommandResultGrid;
-            expect(result.status).to.match(/OK/);
-            await driver.wait(result.untilIsMaximized(), constants.wait1second * 5);
+        afterEach(async function () {
+            if (this.currentTest.state === "failed") {
+                await Misc.processFailure(this);
+            }
         });
 
-        it("Functions - Clipboard", async function () {
-
-            await TestQueue.push(this.test.title);
-            existsInQueue = true;
-            await driver.wait(TestQueue.poll(this.test.title), constants.queuePollTimeout);
+        it("Reload the connection list", async () => {
 
-            await dbTreeSection.focus();
-            await (await dbTreeSection.getTreeItem("performance_schema")).collapse();
+            await driver.wait(dbTreeSection.untilTreeItemExists(globalConn.caption), constants.waitForTreeItem);
 
-            await (await dbTreeSection.getTreeItem("Tables")).collapse();
-            const treeRoutines = await dbTreeSection.getTreeItem("Functions");
-            await treeRoutines.expand();
-            await driver.wait(dbTreeSection.untilTreeItemExists(testRoutine), constants.waitForTreeItem);
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
-                    constants.copyToClipboardName], constants.routinesCtxMenu);
-                    await Workbench.getNotification("The name was copied to the system clipboard");
+        });
 
-                    return clipboard.readSync() === testRoutine;
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
-                }
+        it("Collapse All", async () => {
 
-            }), constants.wait1second * 15, "The routine name was not copied to the clipboard");
+            await dbTreeSection.focus();
+            await dbTreeSection.expandTreeItem(globalConn.caption, globalConn);
+            const treeGlobalSchema = await dbTreeSection.getTreeItem((globalConn.basic as interfaces.IConnBasicMySQL)
+                .schema);
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
-                    constants.copyToClipboardStat], constants.routinesCtxMenu);
-                    await Workbench.getNotification("The create script was copied to the system clipboard");
+            await treeGlobalSchema.expand();
+            const treeGlobalSchemaTables = await dbTreeSection.getTreeItem("Tables");
+            await treeGlobalSchemaTables.expand();
+            const treeGlobalSchemaViews = await dbTreeSection.getTreeItem("Views");
+            await treeGlobalSchemaViews.expand();
+            const treeDBSection: CustomTreeSection = await new SideBarView().getContent()
+                .getSection(constants.dbTreeSection);
+            await dbTreeSection.clickToolbarButton(constants.collapseAll);
 
-                    return clipboard.readSync().includes("CREATE DEFINER");
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
+            let visibleItems: CustomTreeItem[];
+            await driver.wait(async () => {
+                visibleItems = await treeDBSection.getVisibleItems();
+                if (visibleItems.length > 0) {
+                    for (const item of visibleItems) {
+                        if (await item.getAttribute("aria-level") !== "1") {
+                            return false;
+                        }
                     }
-                }
-            }), constants.wait1second * 15, "The routine create statement was not copied to the clipboard");
-
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
-                    constants.copyToClipboardStatDel], constants.routinesCtxMenu);
-                    await Workbench.getNotification("The create script was copied to the system clipboard");
 
-                    return clipboard.readSync().includes("DELIMITER");
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
-                    }
+                    return true;
                 }
-            }), constants.wait1second * 15,
-                "The routine create statement with delimiters was not copied to the clipboard");
+            }, constants.wait1second * 5, "The tree is not fully collapsed");
+        });
 
-            await driver.wait(new Condition("", async () => {
-                try {
-                    await dbTreeSection.openContextMenuAndSelect(testRoutine, [constants.copyToClipboard,
-                    constants.copyToClipboardDropStatDel], constants.routinesCtxMenu);
-                    await Workbench.getNotification("The create script was copied to the system clipboard");
+        it("Restart internal MySQL Shell process", async () => {
 
-                    return clipboard.readSync().includes("DROP") && clipboard.readSync().includes("DELIMITER");
-                } catch (e) {
-                    if (!(errors.isStaleError(e as Error))) {
-                        throw e;
+            await fs.truncate(Os.getMysqlshLog());
+            await dbTreeSection.selectMoreActionsItem(constants.restartInternalShell);
+            const notification = await Workbench.getNotification("This will close all MySQL Shell tabs", false);
+            await Workbench.clickOnNotificationButton(notification, "Restart MySQL Shell");
+            await driver.wait(async () => {
+                return Os.findOnMySQLShLog(/Info/);
+            }, constants.wait1second * 5 * 3, "Shell server did not start");
+
+            try {
+                await driver.wait(async () => {
+                    const text = await fs.readFile(Os.getMysqlshLog());
+                    if (text.includes("Registering session...")) {
+                        return true;
                     }
-                }
-            }), constants.wait1second * 15,
-                "The routine drop & create statement with delimiters was not copied to the clipboard");
+                }, constants.wait1second * 20, "Restarting the internal MySQL Shell server went wrong");
+            } finally {
+                E2ELogger.info("<<<<MySQLSH Logs>>>>");
+                await Os.writeMySQLshLogs();
+            }
 
         });
 
-        it("Functions - Drop Function", async () => {
+        it("Relaunch Welcome Wizard", async () => {
 
-            await dbTreeSection.openContextMenuAndSelect(testRoutine, constants.dropStoredRoutine);
-            await Workbench.pushDialogButton(`Drop ${testRoutine}`);
-            await Workbench.getNotification(`The object ${testRoutine} has been dropped successfully.`);
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemExists(testRoutine));
-            }, constants.wait1second * 3, `${testRoutine} should not exist on the tree`);
+            await dbTreeSection.selectMoreActionsItem(constants.relaunchWelcomeWizard);
+            await driver.wait(Workbench.untilTabIsOpened(constants.welcomeTab), constants.wait1second * 5);
+            const active = await Workbench.getActiveTab();
+            let error = `The active tab should be ${constants.welcomeTab}`;
+            error += `, but found ${await active.getTitle()}`;
+            expect(await active.getTitle(), error).equals(constants.welcomeTab);
+            await driver.wait(until.ableToSwitchToFrame(0), constants.wait1second * 5, "Not able to switch to frame 0");
+            await driver.wait(until.ableToSwitchToFrame(
+                locator.iframe.isActive), constants.wait1second * 5, "Not able to switch to frame 2");
+            const text = await driver.findElement(locator.welcomeWizard.title).getText();
+            expect(text, `The Welcome wizard title should be ${constants.welcome}, but found ${text}`)
+                .equals(constants.welcome);
+            expect(await driver.findElement(locator.welcomeWizard.nextButton),
+                `Next button does not exist on the welcome wizard`).to.exist;
 
         });
 
-        it("Drop Event", async () => {
+        it("Reset MySQL Shell for VS Code Extension", async () => {
 
-            const treeRoutines = await dbTreeSection.getTreeItem("Functions");
-            await treeRoutines.collapse();
-            const treeEvents = await dbTreeSection.getTreeItem("Events");
-            await treeEvents.expand();
-            await driver.wait(dbTreeSection.untilTreeItemExists(testEvent), constants.waitForTreeItem);
-            await dbTreeSection.openContextMenuAndSelect(testEvent, constants.dropEvent);
-            await Workbench.pushDialogButton(`Drop ${testEvent}`);
-            await Workbench.getNotification(`The object ${testEvent} has been dropped successfully.`);
-            await driver.wait(async () => {
-                return !(await dbTreeSection.treeItemExists(testEvent));
-            }, constants.wait1second * 3, `${testEvent} should not exist on the tree`);
+            await Workbench.closeAllEditors();
+            await dbTreeSection.selectMoreActionsItem(constants.resetExtension);
+            let notification = "This will completely reset the MySQL Shell for VS Code extension by ";
+            notification += "deleting the web certificate and optionally deleting the user settings directory.";
+            const ntf = await Workbench.getNotification(notification, false);
+            await Workbench.clickOnNotificationButton(ntf, constants.cancel);
 
         });
-
     });
 
 });

From 0f065f98360ca03e91d81e3215bba04e98f23038 Mon Sep 17 00:00:00 2001
From: Miguel Tadeu <miguel.tadeu@oracle.com>
Date: Fri, 30 May 2025 16:08:11 +0100
Subject: [PATCH 09/27] Fixed bug Bug#37998356 - Error on DUMP CREATE REST
 CONTENT SET Statement and Bug#37998331 - Error on DUMP CREATE REST CONTENT
 FILE Statement

Change-Id: Iecd285f5435f68d1e47fa4d15abf2810d32ef756
---
 gui/extension/src/MRSCommandHandler.ts | 123 +++++++++++++++++++++----
 1 file changed, 107 insertions(+), 16 deletions(-)

diff --git a/gui/extension/src/MRSCommandHandler.ts b/gui/extension/src/MRSCommandHandler.ts
index 22a7820b..3992d408 100644
--- a/gui/extension/src/MRSCommandHandler.ts
+++ b/gui/extension/src/MRSCommandHandler.ts
@@ -471,6 +471,98 @@ export class MRSCommandHandler {
             }
         };
 
+        const createStatementContentSetSql = async (entry?: ICdmRestContentSetEntry,
+            toFile?: boolean) => {
+            if (!entry) {
+                void ui.showErrorMessage(`Error creating the SQL for this REST Content Set`, {});
+
+                return;
+            }
+
+            try {
+                if (toFile) {
+                    const convertedUrl = convertPathToCamelCase(entry.details.requestPath) + "."
+                        + convertPathToCamelCase(entry.details.hostCtx);
+                    const overwrite = true;
+
+                    const value = await window.showSaveDialog({
+                        title: "Export REST Content Set SQL to file...",
+                        defaultUri: Uri.file(`${os.homedir()}/${convertedUrl}.mrs.sql`),
+                        saveLabel: "Export SQL File",
+                    });
+
+                    if (value === undefined) {
+                        return;
+                    }
+
+                    const result = await entry.connection.backend.mrs.dumpContentSetCreateStatement(
+                        entry.details.id, value.fsPath, overwrite);
+
+                    if (result) {
+                        void ui.showInformationMessage(`The REST Content Set SQL was exported`, {});
+                    } else {
+                        void ui.showErrorMessage(`Error creating the SQL for this REST Content Set`, {});
+                    }
+                } else {
+                    const result = await entry.connection.backend.mrs.getContentSetCreateStatement(
+                        entry.details.id);
+
+                    void env.clipboard.writeText(result).then(() => {
+                        void ui.showInformationMessage("The CREATE statement was copied to the system clipboard", {});
+                    });
+                }
+            } catch (reason) {
+                const message = convertErrorToString(reason);
+                void ui.showErrorMessage(`Error setting the default REST Content Set: ${message}`, {});
+            }
+        };
+
+        const createStatementContentFileSql = async (entry?: ICdmRestContentFileEntry,
+            toFile?: boolean) => {
+            if (!entry) {
+                void ui.showErrorMessage(`Error creating the SQL for this REST Content File`, {});
+
+                return;
+            }
+
+            try {
+                if (toFile) {
+                    const convertedUrl = convertPathToCamelCase(entry.details.requestPath) + "."
+                        + convertPathToCamelCase(entry.details.hostCtx);
+                    const overwrite = true;
+
+                    const value = await window.showSaveDialog({
+                        title: "Export REST Content File SQL to file...",
+                        defaultUri: Uri.file(`${os.homedir()}/${convertedUrl}.mrs.sql`),
+                        saveLabel: "Export SQL File",
+                    });
+
+                    if (value === undefined) {
+                        return;
+                    }
+
+                    const result = await entry.connection.backend.mrs.dumpContentFileCreateStatement(
+                        entry.details.id, value.fsPath, overwrite);
+
+                    if (result) {
+                        void ui.showInformationMessage(`The REST Content File SQL was exported`, {});
+                    } else {
+                        void ui.showErrorMessage(`Error creating the SQL for this REST Content File`, {});
+                    }
+                } else {
+                    const result = await entry.connection.backend.mrs.getContentFileCreateStatement(
+                        entry.details.id);
+
+                    void env.clipboard.writeText(result).then(() => {
+                        void ui.showInformationMessage("The CREATE statement was copied to the system clipboard", {});
+                    });
+                }
+            } catch (reason) {
+                const message = convertErrorToString(reason);
+                void ui.showErrorMessage(`Error setting the default REST Content File: ${message}`, {});
+            }
+        };
+
         context.subscriptions.push(commands.registerCommand("msg.mrs.dumpCreateServiceSql",
             async (entry?: ICdmRestServiceEntry) => {
                 if (!entry) {
@@ -576,6 +668,16 @@ export class MRSCommandHandler {
                 await createStatementDbObjectSql(entry, true);
             }));
 
+        context.subscriptions.push(commands.registerCommand("msg.mrs.exportCreateContentSetSql",
+            async (entry?: ICdmRestContentSetEntry) => {
+                await createStatementContentSetSql(entry, true);
+            }));
+
+        context.subscriptions.push(commands.registerCommand("msg.mrs.exportCreateContentFileSql",
+            async (entry?: ICdmRestContentFileEntry) => {
+                await createStatementContentFileSql(entry, true);
+            }));
+
         context.subscriptions.push(commands.registerCommand("msg.mrs.copyCreateServiceSql",
             async (entry?: ICdmRestServiceEntry) => {
                 await createStatementServiceSql(entry, false);
@@ -624,23 +726,12 @@ export class MRSCommandHandler {
 
         host.context.subscriptions.push(commands.registerCommand("msg.mrs.copyCreateContentSetSql",
             async (entry?: ICdmRestContentSetEntry) => {
-                if (!entry) {
-                    void ui.showErrorMessage(`Error creating the SQL for this REST Content Set`, {});
-
-                    return;
-                }
-
-                try {
-                    const result = await entry.connection.backend.mrs.getContentSetCreateStatement(
-                        entry.details.id);
-
-                    void env.clipboard.writeText(result).then(() => {
-                        void ui.showInformationMessage("The CREATE statement was copied to the system clipboard", {});
-                    });
+                await createStatementContentSetSql(entry, false);
+            }));
 
-                } catch (reason) {
-                    void ui.showErrorMessage(`Error getting the SQL for this REST Content Set`, {});
-                }
+        host.context.subscriptions.push(commands.registerCommand("msg.mrs.copyCreateContentFileSql",
+            async (entry?: ICdmRestContentFileEntry) => {
+                await createStatementContentFileSql(entry, false);
             }));
 
 

From 332833f78116f6dbd33f3715c7f3e839d231a435 Mon Sep 17 00:00:00 2001
From: Guilherme Saraiva <guilherme.saraiva@oracle.com>
Date: Mon, 2 Jun 2025 11:44:53 +0100
Subject: [PATCH 10/27] Use MySQL syntax to create setup data on REST tests

On the extension rest tests, we now use MySQL syntax to create setup data on some test suites, to increase performance and also cover some MySQL Rest syntax

Change-Id: Iac98090e51e04dad0ca14f46d491032dadf7f5f2
---
 .../lib/WebViews/Dialogs/RestUserDialog.ts    |  2 +-
 gui/extension/tests/e2e/lib/constants.ts      |  1 +
 gui/extension/tests/e2e/tests/ui-rest.ts      | 89 ++++++++-----------
 3 files changed, 41 insertions(+), 51 deletions(-)

diff --git a/gui/extension/tests/e2e/lib/WebViews/Dialogs/RestUserDialog.ts b/gui/extension/tests/e2e/lib/WebViews/Dialogs/RestUserDialog.ts
index 7c196506..f185e252 100644
--- a/gui/extension/tests/e2e/lib/WebViews/Dialogs/RestUserDialog.ts
+++ b/gui/extension/tests/e2e/lib/WebViews/Dialogs/RestUserDialog.ts
@@ -135,7 +135,7 @@ export class RestUserDialog {
         restUser.permitLogin = await DialogHelper.getCheckBoxValue("loginPermitted");
 
         await driver.wait(async () => {
-            await dialog.findElement(locator.mrsUserDialog.ok).click();
+            await dialog.findElement(locator.mrsUserDialog.cancel).click();
 
             return (await DialogHelper.existsDialog()) === false;
         }, constants.wait1second * 10, "The MRS User dialog was not closed");
diff --git a/gui/extension/tests/e2e/lib/constants.ts b/gui/extension/tests/e2e/lib/constants.ts
index 57da2124..78821b59 100644
--- a/gui/extension/tests/e2e/lib/constants.ts
+++ b/gui/extension/tests/e2e/lib/constants.ts
@@ -320,6 +320,7 @@ export const addRESTUser = "Add User";
 export const editRESTUser = "Edit User";
 export const deleteRESTUser = "Delete User";
 export const vendorOCIOAuth2 = "OCI OAuth2";
+export const mrs = "MRS";
 
 export const checkNewTabAndWebView = "Check New Tab and WebView";
 export const checkNewTab = "Check New Tab";
diff --git a/gui/extension/tests/e2e/tests/ui-rest.ts b/gui/extension/tests/e2e/tests/ui-rest.ts
index 93e3989e..fa4b9ace 100644
--- a/gui/extension/tests/e2e/tests/ui-rest.ts
+++ b/gui/extension/tests/e2e/tests/ui-rest.ts
@@ -45,6 +45,7 @@ import { RestObjectDialog } from "../lib/WebViews/Dialogs/RestObjectDialog";
 import { AuthenticationAppDialog } from "../lib/WebViews/Dialogs/AuthenticationAppDialog";
 import { RestUserDialog } from "../lib/WebViews/Dialogs/RestUserDialog";
 import { E2ELogger } from "../lib/E2ELogger";
+import { E2ECommandResultData } from "../lib/WebViews/CommandResults/E2ECommandResultData";
 
 const sakilaRestSchema: interfaces.IRestSchema = {
     restSchemaPath: `/sakila`,
@@ -374,11 +375,12 @@ describe("MySQL REST Service", () => {
                 }
                 await (await dbTreeSection.getTreeItem("sakila")).collapse();
 
-                await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.addRESTService);
-                await RestServiceDialog.set(service2);
-                await driver.wait(Workbench.untilNotificationExists("The MRS service has been created"),
-                    constants.wait1second * 20);
-                await driver.wait(dbTreeSection.untilTreeItemExists(service2.servicePath), constants.waitForTreeItem);
+                const notebook = new E2ENotebook();
+                const result = await notebook.codeEditor
+                    .execute(`CREATE REST SERVICE ${service2.servicePath}`) as E2ECommandResultData;
+                expect(result.text).to.match(/OK/);
+                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation)).click();
             } catch (e) {
                 await Misc.processFailure(this);
                 throw e;
@@ -681,24 +683,18 @@ describe("MySQL REST Service", () => {
 
                 await (await dbTreeSection.getTreeItem("sakila")).collapse();
 
-                await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.addRESTService);
-                await RestServiceDialog.set(service3);
-                await driver.wait(Workbench.untilNotificationExists("The MRS service has been created"),
-                    constants.wait1second * 20);
-                await driver.wait(dbTreeSection.untilTreeItemExists(service3.servicePath), constants.waitForTreeItem);
-                await dbTreeSection.setCurrentRestService(service3.servicePath);
-
-                await dbTreeSection.openContextMenuAndSelect(service3.restSchemas[0].settings.schemaName,
-                    constants.addSchemaToREST);
-
-                service3.restSchemas[0] = await RestSchemaDialog.set(service3.restSchemas[0]);
-                await driver.wait(Workbench.untilNotificationExists("The MRS schema has been added successfully."),
-                    constants.wait1second * 10);
-
+                const notebook = new E2ENotebook();
+                let result = await notebook.codeEditor
+                    .execute(`CREATE REST SERVICE ${service3.servicePath};`) as E2ECommandResultData;
+                expect(result.text).to.match(/OK/);
+                result = await notebook.codeEditor
+                    .execute(`CREATE REST SCHEMA ${service3.restSchemas[0].restSchemaPath} 
+                        ON SERVICE ${service3.servicePath} 
+                        FROM \`${service3.restSchemas[0].settings.schemaName}\`;`) as E2ECommandResultData;
+                expect(result.text).to.match(/OK/);
+                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation)).click();
                 await dbTreeSection.expandTreeItem(service3.servicePath);
-                const schemaTreeName = `${service3.restSchemas[0].restSchemaPath} (${service3.restSchemas[0]
-                    .settings.schemaName})`;
-                await driver.wait(dbTreeSection.untilTreeItemExists(schemaTreeName), constants.waitForTreeItem);
             } catch (e) {
                 await Misc.processFailure(this);
                 throw e;
@@ -1069,11 +1065,12 @@ describe("MySQL REST Service", () => {
 
                 await (await dbTreeSection.getTreeItem("sakila")).collapse();
 
-                await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.addRESTService);
-                await RestServiceDialog.set(service4);
-                await driver.wait(Workbench.untilNotificationExists("The MRS service has been created"),
-                    constants.wait1second * 20);
-                await driver.wait(dbTreeSection.untilTreeItemExists(service4.servicePath), constants.waitForTreeItem);
+                const notebook = new E2ENotebook();
+                const result = await notebook.codeEditor
+                    .execute(`CREATE REST SERVICE ${service4.servicePath};`) as E2ECommandResultData;
+                expect(result.text).to.match(/OK/);
+                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation)).click();
                 await dbTreeSection.setCurrentRestService(service4.servicePath);
             } catch (e) {
                 await Misc.processFailure(this);
@@ -1316,24 +1313,19 @@ describe("MySQL REST Service", () => {
             servicePath: `/service5`,
             authenticationApps: [
                 {
-                    vendor: constants.vendorOCIOAuth2,
-                    name: "Auth App",
+                    vendor: constants.mrs,
+                    name: "MRS",
                     enabled: true,
                     limitToRegisteredUsers: true,
                     settings: {
                         description: "this is an authentication app",
                         defaultRole: "Full Access",
                     },
-                    oauth2settings: {
-                        appId: "1234",
-                        appSecret: "1234test",
-                        customURL: "http://localhost/",
-                        customURLforAccessToken: "http://localhost/1234",
-                    },
                     options: `{ "name": "test options" }`,
                     user: [{
                         username: "gui",
-                        authenticationApp: "new app",
+                        password: "MySQLR0cks!",
+                        authenticationApp: "MRS",
                         email: "user@oracle.com",
                         assignedRoles: undefined,
                         userOptions: "",
@@ -1361,21 +1353,17 @@ describe("MySQL REST Service", () => {
 
                 await (await dbTreeSection.getTreeItem("sakila")).collapse();
 
-                await dbTreeSection.openContextMenuAndSelect(constants.mysqlRestService, constants.addRESTService);
-                await RestServiceDialog.set(service5);
-                await driver.wait(Workbench.untilNotificationExists("The MRS service has been created"),
-                    constants.wait1second * 20);
-                await driver.wait(dbTreeSection.untilTreeItemExists(service5.servicePath), constants.waitForTreeItem);
-                await dbTreeSection.setCurrentRestService(service5.servicePath);
-
-                await dbTreeSection.openContextMenuAndSelect(constants.restAuthenticationApps,
-                    constants.addNewAuthenticationApp);
-                service5.authenticationApps = [await AuthenticationAppDialog.set(service5.authenticationApps[0])];
-                await driver.wait(Workbench.untilNotificationExists("The MRS Authentication App has been added"),
-                    constants.wait1second * 5);
+                const notebook = new E2ENotebook();
+                let result = await notebook.codeEditor
+                    .execute(`CREATE REST SERVICE ${service5.servicePath};`) as E2ECommandResultData;
+                expect(result.text).to.match(/OK/);
+                result = await notebook.codeEditor
+                    .execute(`CREATE OR REPLACE REST AUTHENTICATION APP "${service5.authenticationApps[0].name}"
+                        VENDOR ${service5.authenticationApps[0].vendor};`) as E2ECommandResultData;
+                expect(result.text).to.match(/OK/);
+                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation)).click();
                 await dbTreeSection.expandTreeItem(constants.restAuthenticationApps);
-                await driver.wait(dbTreeSection.untilTreeItemExists(service5.authenticationApps[0].name),
-                    constants.waitForTreeItem);
             } catch (e) {
                 await Misc.processFailure(this);
                 throw e;
@@ -1427,6 +1415,7 @@ describe("MySQL REST Service", () => {
 
             const editedUser: interfaces.IRestUser = {
                 username: "testUser",
+                password: "MySQLR0cks!",
                 authenticationApp: service5.authenticationApps[0].name,
                 email: "testuser@oracle.com",
                 assignedRoles: "Full Access",

From 4682ff03ddb3c7aca1beff5b0e15ac34e7a6a9d2 Mon Sep 17 00:00:00 2001
From: Guilherme Saraiva <guilherme.saraiva@oracle.com>
Date: Wed, 4 Jun 2025 16:17:19 +0100
Subject: [PATCH 11/27] Fix flaky test failure

On the Extension E2E Tests, the test "Edit a folder" was flaky. This patch fixes it

Change-Id: I4c5781db351cd5a63cd31b652c8fe29993c8c8fc
---
 gui/extension/tests/e2e/tests/ui-db.ts          | 2 +-
 gui/extension/tests/e2e/tests/ui-rest-config.ts | 2 +-
 gui/frontend/src/tests/e2e/lib/locators.ts      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gui/extension/tests/e2e/tests/ui-db.ts b/gui/extension/tests/e2e/tests/ui-db.ts
index 52385d25..bbafca85 100644
--- a/gui/extension/tests/e2e/tests/ui-db.ts
+++ b/gui/extension/tests/e2e/tests/ui-db.ts
@@ -2066,7 +2066,7 @@ describe("DATABASE CONNECTIONS", () => {
                 await dbTreeSection.openContextMenuAndSelect(dbConnection.folderPath.value, constants.editFolder);
                 await Workbench.setInputPath("Edited group");
                 await dbTreeSection.clickToolbarButton(constants.reloadConnections);
-                expect(await dbTreeSection.treeItemExists(editedGroup)).to.be.true;
+                await driver.wait(dbTreeSection.untilTreeItemExists(editedGroup), constants.waitForTreeItem);
                 expect(await connectionOverview.existsGroup(editedGroup)).to.be.true;
 
             });
diff --git a/gui/extension/tests/e2e/tests/ui-rest-config.ts b/gui/extension/tests/e2e/tests/ui-rest-config.ts
index 669c9a0c..bcbcc43d 100644
--- a/gui/extension/tests/e2e/tests/ui-rest-config.ts
+++ b/gui/extension/tests/e2e/tests/ui-rest-config.ts
@@ -126,7 +126,7 @@ describe("MySQL REST Service Configuration", () => {
         await driver.wait(dbTreeSection.untilTreeItemExists(constants.mysqlRestService), constants.waitForTreeItem);
         await dbTreeSection.expandTreeItem(constants.mysqlRestService);
         await dbTreeSection.expandTreeItem(constants.restAuthenticationApps);
-        expect(await dbTreeSection.treeItemExists("MRS")).to.be.true;
+        await driver.wait(dbTreeSection.untilTreeItemExists("MRS"), constants.wait1second * 5);
         expect(await dbTreeSection.treeItemExists("MySQL")).to.be.true;
     });
 
diff --git a/gui/frontend/src/tests/e2e/lib/locators.ts b/gui/frontend/src/tests/e2e/lib/locators.ts
index 598161ec..93423145 100644
--- a/gui/frontend/src/tests/e2e/lib/locators.ts
+++ b/gui/frontend/src/tests/e2e/lib/locators.ts
@@ -1348,7 +1348,7 @@ export const mrsDbObjectDialog = {
 
 export const e2eDebugger = {
     toggle: By.id("statusBarItem.2"),
-    exists: By.id("debuggerPaneHost"),
+    exists: By.id("scriptTreeHost"),
     scripts: {
         treeItem: By.css("#scriptSection .tabulator-row"),
     },

From 48aad55096734ec3c8a0905cd530cf7fdf05b30c Mon Sep 17 00:00:00 2001
From: Rui Quelhas <rui.quelhas@oracle.com>
Date: Thu, 5 Jun 2025 12:16:58 +0100
Subject: [PATCH 12/27] BUG#38037847 add missing Python SDK Async Task imports

If a REST service includes a schema where there is a REST procedure
associated with an asynchronous task, the generated MRS Python SDK file
is missing import statements for a couple of required type aliases.

This patch introduces the changes to ensure those type aliases are
imported when they are actually used.

Change-Id: Iaee132cff48a4c3c306d7ab5c10f65882d080784
---
 gui/extension/CHANGELOG.md                             | 4 ++--
 mrs_plugin/lib/sdk.py                                  | 2 ++
 mrs_plugin/sdk/python/mrs_service_template.py.template | 2 --
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/gui/extension/CHANGELOG.md b/gui/extension/CHANGELOG.md
index 1df92264..bfef2870 100644
--- a/gui/extension/CHANGELOG.md
+++ b/gui/extension/CHANGELOG.md
@@ -4,11 +4,11 @@
 
 ### Additions
 
-- 
+-
 
 ### Fixes
 
-- 
+- BUG#38037847 Type-check errors in generated Python SDK file with Async Procedure
 
 ## Changes in 1.19.12+9.3.1
 
diff --git a/mrs_plugin/lib/sdk.py b/mrs_plugin/lib/sdk.py
index 29a2211c..7de6377f 100644
--- a/mrs_plugin/lib/sdk.py
+++ b/mrs_plugin/lib/sdk.py
@@ -604,6 +604,8 @@ def substitute_objects_in_template(
                 else:
                     if sdk_language == "TypeScript":
                         required_datatypes.add("IMrsProcedureResult")
+                    elif sdk_language == "Python":
+                        required_datatypes.update({"MrsProcedureResultSet", "IMrsProcedureResponse"})
                     options = db_obj.get("options")
                     if options is not None and options.get("mysqlTask") is not None:
                         db_object_crud_ops = ["PROCEDURETASKRUN"]
diff --git a/mrs_plugin/sdk/python/mrs_service_template.py.template b/mrs_plugin/sdk/python/mrs_service_template.py.template
index 6a2b125b..a6991ec9 100644
--- a/mrs_plugin/sdk/python/mrs_service_template.py.template
+++ b/mrs_plugin/sdk/python/mrs_service_template.py.template
@@ -42,9 +42,7 @@ from .mrs_base_classes import (
     MrsBaseObjectFunctionCall,
     # --- importFunctionCallOnlyEnd
     # --- importProcedureCallOnlyStart
-    MrsProcedureResultSet,
     MrsBaseObjectProcedureCall,
-    IMrsProcedureResponse,
     # --- importProcedureCallOnlyEnd
     # --- importTaskRunOnlyStart
     MrsBaseTaskStartFunction,

From 12d18017ce4d2b3050faf4ed537f1f28085433fb Mon Sep 17 00:00:00 2001
From: Chi Thang Duong <chi.thang.duong@oracle.com>
Date: Mon, 2 Jun 2025 09:55:36 +0200
Subject: [PATCH 13/27] Bug#37995446: Redundant DELIMITER keyword in edit JS
 routine

Change-Id: I7223f06c5040c503756bbc823423ae94b7fb026a
---
 gui/extension/src/DocumentCommandHandler.ts   |  2 +-
 .../ConnectionsTreeProvider.ts                |  6 ++--
 .../e2e/lib/SideBar/E2EAccordionSection.ts    |  7 ++--
 gui/extension/tests/e2e/tests/ui-db.ts        | 16 ++++-----
 .../tests/e2e/tests/ui-open-editors.ts        | 33 +++++++++----------
 gui/extension/tests/e2e/tests/ui-rest.ts      | 20 +++++------
 .../tests/e2e/tests/ui-result-grids.ts        |  4 +--
 gui/extension/tests/e2e/tests/ui-router.ts    |  3 +-
 .../src/modules/db-editor/ConnectionTab.tsx   | 15 +++++----
 .../src/modules/db-editor/SqlQueryExecutor.ts |  2 +-
 .../PresentationInterface.tsx                 |  9 ++---
 .../script-execution/SQLExecutionContext.ts   | 13 ++++----
 gui/frontend/src/script-execution/index.ts    |  2 +-
 13 files changed, 64 insertions(+), 68 deletions(-)

diff --git a/gui/extension/src/DocumentCommandHandler.ts b/gui/extension/src/DocumentCommandHandler.ts
index a51943e7..33d2000c 100644
--- a/gui/extension/src/DocumentCommandHandler.ts
+++ b/gui/extension/src/DocumentCommandHandler.ts
@@ -439,7 +439,7 @@ export class DocumentCommandHandler {
         context.subscriptions.push(commands.registerCommand("msg.editRoutine", async (entry?: ICdmRoutineEntry) => {
             if (entry) {
                 const entryType = entry.type === CdmEntityType.StoredFunction ? "function" : "procedure";
-                const sql = await this.connectionsProvider.getCreateSqlScript(entry, entryType, true, true);
+                const sql = await this.connectionsProvider.getCreateSqlScript(entry, entryType, true, true, true);
 
                 void this.addNewSqlScript(entry.connection.details.id, "msg.editRoutine",
                     entry.parent.caption, "Edit Routine", sql);
diff --git a/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts b/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts
index a6eaf8bb..fc6130a0 100644
--- a/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts
+++ b/gui/extension/src/tree-providers/ConnectionsTreeProvider/ConnectionsTreeProvider.ts
@@ -437,11 +437,11 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
      * @param entryType The database type name of the database object (e.g. "table", "view" etc.).
      * @param withDelimiter If true, the statement will be wrapped in a delimiter block.
      * @param withDrop If true, the statement will be preceded by a DROP statement.
-     *
+     * @param editRoutine If true, the script is created for modifying a routine
      * @returns The CREATE statement for the given database object.
      */
     public async getCreateSqlScript(entry: ConnectionDataModelNoGroupEntry, entryType: string, withDelimiter = false,
-        withDrop = false): Promise<string> {
+        withDrop = false, editRoutine = false): Promise<string> {
         let sql = "";
 
         const configuration = workspace.getConfiguration(`msg.dbEditor`);
@@ -482,7 +482,7 @@ export class ConnectionsTreeDataProvider implements TreeDataProvider<ConnectionD
                             }
                             sql = !isJSRoutine
                                 ? `${delimiterKeyword} %%\n${sql}%%\n${delimiterKeyword} ;`
-                                : `${delimiterKeyword} ;\n${sql};\n${delimiterKeyword} ;`;
+                                : editRoutine ? `${sql};` : `${delimiterKeyword} ;\n${sql};\n${delimiterKeyword} ;`;
                         }
                     }
                 }
diff --git a/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts b/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts
index 1b64793d..b62bb655 100644
--- a/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts
+++ b/gui/extension/tests/e2e/lib/SideBar/E2EAccordionSection.ts
@@ -598,12 +598,12 @@ export class E2EAccordionSection {
      * @param actionButton The action button d
      * @returns A promise resolving with the button
      */
-    public getTreeItemActionButton = async (element: string, actionButton: string): Promise<WebElement> => {
+    public clickTreeItemActionButton = async (element: string, actionButton: string): Promise<void> => {
         if ((await Misc.insideIframe())) {
             await Misc.switchBackToTopFrame();
         }
 
-        return driver.wait(async () => {
+        await driver.wait(async () => {
             try {
                 const treeItem = await this.getTreeItem(element);
                 const btn = await treeItem.findElement(locator.section.itemAction(actionButton));
@@ -615,8 +615,9 @@ export class E2EAccordionSection {
                 }).perform();
                 await driver.wait(until.elementIsVisible(btn),
                     constants.wait1second * 5, `'${actionButton}' button was not visible`);
+                await btn.click();
 
-                return btn;
+                return true;
             } catch (e) {
                 if (!(errors.isStaleError(e as Error))) {
                     throw e;
diff --git a/gui/extension/tests/e2e/tests/ui-db.ts b/gui/extension/tests/e2e/tests/ui-db.ts
index bbafca85..fc1fdf35 100644
--- a/gui/extension/tests/e2e/tests/ui-db.ts
+++ b/gui/extension/tests/e2e/tests/ui-db.ts
@@ -270,8 +270,8 @@ describe("DATABASE CONNECTIONS", () => {
             await dbTreeSection.openContextMenuAndSelect((globalConn.basic as interfaces.IConnBasicMySQL).schema,
                 constants.setCurrentDBSchema, undefined);
             await driver.wait(dbTreeSection.untilTreeItemIsDefault("sakila"), constants.wait1second * 5);
-            await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                constants.openNewConnectionUsingNotebook)).click();
+            await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+                constants.openNewConnectionUsingNotebook);
             await Workbench.openEditor(globalConn.caption);
 
             const notebook = new E2ENotebook();
@@ -829,8 +829,8 @@ describe("DATABASE CONNECTIONS", () => {
             await Workbench.closeAllEditors();
             await dbTreeSection.createDatabaseConnection(mleDisabledConn);
             await driver.wait(dbTreeSection.untilTreeItemExists(mleDisabledConn.caption), constants.waitForTreeItem);
-            await (await dbTreeSection.getTreeItemActionButton(mleDisabledConn.caption,
-                constants.openNewConnectionUsingNotebook)).click();
+            await dbTreeSection.clickTreeItemActionButton(mleDisabledConn.caption,
+                constants.openNewConnectionUsingNotebook);
             await driver.wait(new E2ENotebook().untilIsOpened(mleDisabledConn), constants.waitConnectionOpen);
             await dbTreeSection.expandTreeItem(mleDisabledConn.caption, mleDisabledConn);
             const treeMySQLAdmin = await dbTreeSection.getTreeItem(constants.mysqlAdmin);
@@ -942,8 +942,8 @@ describe("DATABASE CONNECTIONS", () => {
             expect(mysqlAdministration.performanceDashboard.mlePerformance.mleHeapUtilizationGraph).to.exist;
             expect(mysqlAdministration.performanceDashboard.mlePerformance.currentHeapUsage).to.equals("0%");
 
-            await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                constants.openNewConnectionUsingNotebook)).click();
+            await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+                constants.openNewConnectionUsingNotebook);
             const notebook = new E2ENotebook();
             await driver.wait(notebook.untilIsOpened(globalConn), constants.waitConnectionOpen);
 
@@ -1045,8 +1045,8 @@ describe("DATABASE CONNECTIONS", () => {
                     await (await dbTreeSection.getTreeItem((heatWaveConn.basic as interfaces.IConnBasicMySQL)
                         .schema)).expand();
                     await (await dbTreeSection.getTreeItem("Tables")).expand();
-                    await (await dbTreeSection.getTreeItemActionButton(heatWaveConn.caption,
-                        constants.reloadDataBaseInformation)).click();
+                    await dbTreeSection.clickTreeItemActionButton(heatWaveConn.caption,
+                        constants.reloadDataBaseInformation);
                     await driver.wait(dbTreeSection.untilTreeItemExists(newTask.name), constants.waitForTreeItem);
 
                     await dbTreeSection.openContextMenuAndSelect(newTask.name, constants.dropTable);
diff --git a/gui/extension/tests/e2e/tests/ui-open-editors.ts b/gui/extension/tests/e2e/tests/ui-open-editors.ts
index f85dafb3..8792c50f 100644
--- a/gui/extension/tests/e2e/tests/ui-open-editors.ts
+++ b/gui/extension/tests/e2e/tests/ui-open-editors.ts
@@ -111,35 +111,34 @@ describe("OPEN EDITORS", () => {
     it("Icon - New MySQL Script", async () => {
 
         await dbTreeSection.focus();
-        await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-            constants.openNewConnectionUsingNotebook)).click();
+        await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+            constants.openNewConnectionUsingNotebook);
         await driver.wait(new E2ENotebook().untilIsOpened(globalConn), constants.wait1second * 15);
-        const newMySQLScript = await openEditorsTreeSection.getTreeItemActionButton(globalConn.caption,
+        await openEditorsTreeSection.clickTreeItemActionButton(globalConn.caption,
             constants.newMySQLScript);
-        await driver.executeScript("arguments[0].click()", newMySQLScript);
         await driver.wait(Workbench.untilCurrentEditorIs(/Untitled-(\d+)/), constants.wait1second * 5);
         expect((await new E2EScript().toolbar.editorSelector.getCurrentEditor()).icon,
             `The current editor icon should be 'Mysql'`)
             .to.include(constants.mysqlScriptIcon);
         const treeItem = await openEditorsTreeSection.getTreeItem(/Untitled-/, constants.mysqlType);
-        await (await openEditorsTreeSection.getTreeItemActionButton(await treeItem.getLabel(),
-            constants.closeEditor)).click();
+        await openEditorsTreeSection.clickTreeItemActionButton(await treeItem.getLabel(),
+            constants.closeEditor);
 
     });
 
     it("Icon - Load SQL Script from Disk", async () => {
 
         const sqlScript = "setup.sql";
-        const loadScriptFromDisk = await openEditorsTreeSection.getTreeItemActionButton(globalConn.caption,
+        await openEditorsTreeSection.clickTreeItemActionButton(globalConn.caption,
             constants.loadScriptFromDisk);
-        await driver.executeScript("arguments[0].click()", loadScriptFromDisk);
+
         await Workbench.setInputPath(join(process.cwd(), "sql", sqlScript));
         await driver.wait(Workbench.untilCurrentEditorIs(new RegExp(sqlScript)), constants.wait1second * 5);
         await driver.wait(openEditorsTreeSection.untilTreeItemExists(sqlScript), constants.waitForTreeItem);
         expect((await new E2EScript().codeEditor.existsText("GEOMETRYCOLLECTION"))).to.be.true;
         const treeItem = await openEditorsTreeSection.getTreeItem(new RegExp(sqlScript), constants.mysqlType);
-        await (await openEditorsTreeSection.getTreeItemActionButton(await treeItem.getLabel(),
-            constants.closeEditor)).click();
+        await openEditorsTreeSection.clickTreeItemActionButton(await treeItem.getLabel(),
+            constants.closeEditor);
 
     });
 
@@ -152,9 +151,8 @@ describe("OPEN EDITORS", () => {
             `The current editor icon should be 'Mysql'`)
             .to.include(constants.mysqlScriptIcon);
         const treeItem = await openEditorsTreeSection.getTreeItem(/Untitled-/, constants.mysqlType);
-        await (await openEditorsTreeSection.getTreeItemActionButton(await treeItem.getLabel(),
-            constants.closeEditor)).click();
-
+        await openEditorsTreeSection.clickTreeItemActionButton(await treeItem.getLabel(),
+            constants.closeEditor);
     });
 
     it("Context menu - New JavaScript Script", async () => {
@@ -165,9 +163,8 @@ describe("OPEN EDITORS", () => {
             `The current editor icon should be 'scriptJs'`)
             .to.include(constants.jsScriptIcon);
         const treeItem = await openEditorsTreeSection.getTreeItem(/Untitled-/, constants.jsType);
-        await (await openEditorsTreeSection.getTreeItemActionButton(await treeItem.getLabel(),
-            constants.closeEditor)).click();
-
+        await openEditorsTreeSection.clickTreeItemActionButton(await treeItem.getLabel(),
+            constants.closeEditor);
     });
 
     it("Context menu - New TypeScript Script", async () => {
@@ -177,8 +174,8 @@ describe("OPEN EDITORS", () => {
         expect((await new E2EScript().toolbar.editorSelector.getCurrentEditor()).icon,
             `The current editor icon should be 'scriptTs'`).to.include(constants.tsScriptIcon);
         const treeItem = await openEditorsTreeSection.getTreeItem(/Untitled-/, constants.tsType);
-        await (await openEditorsTreeSection.getTreeItemActionButton(await treeItem.getLabel(),
-            constants.closeEditor)).click();
+        await openEditorsTreeSection.clickTreeItemActionButton(await treeItem.getLabel(),
+            constants.closeEditor);
 
     });
 
diff --git a/gui/extension/tests/e2e/tests/ui-rest.ts b/gui/extension/tests/e2e/tests/ui-rest.ts
index fa4b9ace..dbaeaf5c 100644
--- a/gui/extension/tests/e2e/tests/ui-rest.ts
+++ b/gui/extension/tests/e2e/tests/ui-rest.ts
@@ -379,8 +379,8 @@ describe("MySQL REST Service", () => {
                 const result = await notebook.codeEditor
                     .execute(`CREATE REST SERVICE ${service2.servicePath}`) as E2ECommandResultData;
                 expect(result.text).to.match(/OK/);
-                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                    constants.reloadDataBaseInformation)).click();
+                await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation);
             } catch (e) {
                 await Misc.processFailure(this);
                 throw e;
@@ -445,8 +445,8 @@ describe("MySQL REST Service", () => {
                 await dbTreeSection.expandTreeItem(service2.servicePath);
                 const schemaTreeName = `${service2.restSchemas[i].restSchemaPath} (${service2.restSchemas[i]
                     .settings.schemaName})`;
-                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                    constants.reloadDataBaseInformation)).click();
+                await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation);
                 await driver.wait(dbTreeSection.untilTreeItemExists(schemaTreeName), constants.waitForTreeItem);
             }
 
@@ -692,8 +692,8 @@ describe("MySQL REST Service", () => {
                         ON SERVICE ${service3.servicePath} 
                         FROM \`${service3.restSchemas[0].settings.schemaName}\`;`) as E2ECommandResultData;
                 expect(result.text).to.match(/OK/);
-                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                    constants.reloadDataBaseInformation)).click();
+                await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation);
                 await dbTreeSection.expandTreeItem(service3.servicePath);
             } catch (e) {
                 await Misc.processFailure(this);
@@ -1069,8 +1069,8 @@ describe("MySQL REST Service", () => {
                 const result = await notebook.codeEditor
                     .execute(`CREATE REST SERVICE ${service4.servicePath};`) as E2ECommandResultData;
                 expect(result.text).to.match(/OK/);
-                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                    constants.reloadDataBaseInformation)).click();
+                await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation);
                 await dbTreeSection.setCurrentRestService(service4.servicePath);
             } catch (e) {
                 await Misc.processFailure(this);
@@ -1361,8 +1361,8 @@ describe("MySQL REST Service", () => {
                     .execute(`CREATE OR REPLACE REST AUTHENTICATION APP "${service5.authenticationApps[0].name}"
                         VENDOR ${service5.authenticationApps[0].vendor};`) as E2ECommandResultData;
                 expect(result.text).to.match(/OK/);
-                await (await dbTreeSection.getTreeItemActionButton(globalConn.caption,
-                    constants.reloadDataBaseInformation)).click();
+                await dbTreeSection.clickTreeItemActionButton(globalConn.caption,
+                    constants.reloadDataBaseInformation);
                 await dbTreeSection.expandTreeItem(constants.restAuthenticationApps);
             } catch (e) {
                 await Misc.processFailure(this);
diff --git a/gui/extension/tests/e2e/tests/ui-result-grids.ts b/gui/extension/tests/e2e/tests/ui-result-grids.ts
index dddfbcb2..22bdd778 100644
--- a/gui/extension/tests/e2e/tests/ui-result-grids.ts
+++ b/gui/extension/tests/e2e/tests/ui-result-grids.ts
@@ -1438,8 +1438,8 @@ describe("RESULT GRIDS", () => {
             await openEditorsSection.expand();
             await Workbench.dismissNotifications();
 
-            await (await openEditorsSection.getTreeItemActionButton(globalConn.caption,
-                constants.newMySQLScript)).click();
+            await openEditorsSection.clickTreeItemActionButton(globalConn.caption,
+                constants.newMySQLScript);
 
             await dbTreeSection.openContextMenuAndSelect(anotherConn.caption, constants.openNewConnection);
             const anotherConnNotebook = new E2ENotebook();
diff --git a/gui/extension/tests/e2e/tests/ui-router.ts b/gui/extension/tests/e2e/tests/ui-router.ts
index 1c28dd75..3930893a 100644
--- a/gui/extension/tests/e2e/tests/ui-router.ts
+++ b/gui/extension/tests/e2e/tests/ui-router.ts
@@ -152,8 +152,7 @@ describe("Router", () => {
         await Workbench.waitForTerminalText("Once the MySQL Router is started", constants.wait1second * 10);
         expect(await Workbench.terminalHasErrors(), "Terminal has errors").to.be.false;
         await dbTreeSection.expandTreeItem(constants.mysqlRouters);
-        await (await dbTreeSection.getTreeItemActionButton(globalConn.caption, constants.reloadDataBaseInformation))
-            .click();
+        await dbTreeSection.clickTreeItemActionButton(globalConn.caption, constants.reloadDataBaseInformation);
         await driver.wait(dbTreeSection.untilTreeItemExists(new RegExp(hostname())), constants.waitForTreeItem);
         await Os.setRouterConfigFile({
             sinks: "filelog",
diff --git a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
index 849eb43b..3cb6ccc0 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
@@ -49,16 +49,16 @@ import {
 } from "../../data-models/OpenDocumentDataModel.js";
 import { QueryType } from "../../parsing/parser-common.js";
 import { ExecutionContext } from "../../script-execution/ExecutionContext.js";
-import { SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
+import { IRuntimeErrorResult, SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
 import {
-    IExecutionResult, INotebookFileFormat, IResponseDataOptions, IRuntimeErrorResult, ITextResultEntry, LoadingState, currentNotebookVersion,
+    IExecutionResult, INotebookFileFormat, IResponseDataOptions, ITextResultEntry, LoadingState, currentNotebookVersion,
 } from "../../script-execution/index.js";
+import { appParameters } from "../../supplement/AppParameters.js";
 import {
     IEditorExtendedExecutionOptions, IMrsDbObjectEditRequest, IMrsSchemaEditRequest, type IColumnDetails,
     type IOpenFileDialogResult,
 } from "../../supplement/RequisitionTypes.js";
 import { requisitions } from "../../supplement/Requisitions.js";
-import { appParameters } from "../../supplement/AppParameters.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
 import { RunMode, webSession } from "../../supplement/WebSession.js";
 import {
@@ -75,10 +75,10 @@ import { Notebook } from "./Notebook.js";
 import { PerformanceDashboard } from "./PerformanceDashboard.js";
 import { ScriptEditor } from "./ScriptEditor.js";
 import { ServerStatus } from "./ServerStatus.js";
+import { SqlQueryExecutor } from "./SqlQueryExecutor.js";
 import { IConsoleWorkerResultData, ScriptingApi } from "./console.worker-types.js";
 import { ExecutionWorkerPool } from "./execution/ExecutionWorkerPool.js";
 import { DocumentContext, ISavedGraphData, IToolbarItems } from "./index.js";
-import { SqlQueryExecutor } from "./SqlQueryExecutor.js";
 
 interface IResultTimer {
     timer: SetIntervalAsyncTimer<unknown[]>;
@@ -361,7 +361,7 @@ Execute \\help or \\? for help;`;
                     rowValue[index] = rowInfo.join(":");
                 }
 
-                return { message: `Exception Stack Trace: \n${rowValue.join("\n")}`.trim(), range: range };
+                return { message: `Exception Stack Trace: \n${rowValue.join("\n")}`.trim(), range };
             }
         }
     };
@@ -1109,7 +1109,7 @@ Execute \\help or \\? for help;`;
         if (savedState.mleEnabled) {
             const resultData: ITextResultEntry[] = [];
             // Clear any existing runtime error decorations as they become obsolete after new execution
-            void await context.clearRuntimeErrorData();
+            void context.clearRuntimeErrorData();
 
             try {
                 const stackTrace: QueryResult = await connection?.backend?.execute(
@@ -1124,7 +1124,8 @@ Execute \\help or \\? for help;`;
                         content: updatedStacktrace.message + "\n",
                         language: "ansi",
                     });
-                    void await context.addRuntimeErrorData(errorStatementIndex, { message: errorMessage, range: updatedStacktrace.range });
+                    void context.addRuntimeErrorData(errorStatementIndex,
+                        { message: errorMessage, range: updatedStacktrace.range });
                 }
             } catch (error) {
                 console.error("Error while getting stack trace:\n" + String(error));
diff --git a/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts b/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts
index a36863b7..5a5afc26 100644
--- a/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts
+++ b/gui/frontend/src/modules/db-editor/SqlQueryExecutor.ts
@@ -35,7 +35,7 @@ import { ScriptingLanguageServices } from "../../script-execution/ScriptingLangu
 import { SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
 import {
     convertRows, generateColumnInfo, getColumnsMetadataForEmptyResultSet,
-    parseSchemaTable
+    parseSchemaTable,
 } from "../../supplement/index.js";
 import type { IColumnDetails } from "../../supplement/RequisitionTypes.js";
 import { ShellInterfaceSqlEditor } from "../../supplement/ShellInterface/ShellInterfaceSqlEditor.js";
diff --git a/gui/frontend/src/script-execution/PresentationInterface.tsx b/gui/frontend/src/script-execution/PresentationInterface.tsx
index 2715393f..96e33537 100644
--- a/gui/frontend/src/script-execution/PresentationInterface.tsx
+++ b/gui/frontend/src/script-execution/PresentationInterface.tsx
@@ -34,8 +34,7 @@ import { EditorLanguage, IScriptRequest } from "../supplement/index.js";
 import { ExecutionContext } from "./ExecutionContext.js";
 import {
     IExecutionResult, IExecutionResultData, IPresentationOptions, IResponseDataOptions,
-    IResultSet,
-    IResultSetRows, IResultSets, IRuntimeErrorResult, LoadingState,
+    IResultSet, IResultSetRows, IResultSets, LoadingState,
 } from "./index.js";
 
 import { MessageType, type ISqlUpdateResult } from "../app-logic/general-types.js";
@@ -45,9 +44,9 @@ import { ActionOutput } from "../components/ResultView/ActionOutput.js";
 import { ResultStatus } from "../components/ResultView/ResultStatus.js";
 import { GraphHost } from "../components/graphs/GraphHost.js";
 import { Container, Orientation } from "../components/ui/Container/Container.js";
-import { SQLExecutionContext } from "./SQLExecutionContext.js";
-import { uuid } from "../utilities/helpers.js";
 import { Settings } from "../supplement/Settings/Settings.js";
+import { uuid } from "../utilities/helpers.js";
+import { SQLExecutionContext } from "./SQLExecutionContext.js";
 
 /** Base class for handling of UI related elements like editor decorations and result display in execution contexts. */
 export class PresentationInterface {
@@ -758,8 +757,6 @@ export class PresentationInterface {
      * Applies the new diagnostics to the code block represented by this presentation interface.
      *
      * @param diagnostics Records of data describing the new diagnostics.
-     *
-     * @returns A set of decoration IDs that can be used for further updates (or removal).
      */
     public updateDiagnosticsDecorations(diagnostics: IDiagnosticEntry[]): void {
         const editorModel = this.#backend?.getModel?.();
diff --git a/gui/frontend/src/script-execution/SQLExecutionContext.ts b/gui/frontend/src/script-execution/SQLExecutionContext.ts
index cfeccf78..71e37f79 100644
--- a/gui/frontend/src/script-execution/SQLExecutionContext.ts
+++ b/gui/frontend/src/script-execution/SQLExecutionContext.ts
@@ -39,7 +39,7 @@ interface IStatementDetails extends IStatementSpan {
     diagnosticDecorationIDs: string[];
 }
 
-interface IRuntimeErrorResult {
+export interface IRuntimeErrorResult {
     message: string;
     range: IRange;
 }
@@ -62,11 +62,12 @@ export class SQLExecutionContext extends ExecutionContext {
     // The set of currently running validations with the statement index and a timestamp.
     private validationsRunning = new Map<number, number>();
 
+    private runtimeErrorDecorations: string[] | undefined;
+
     // A signal that is set when the splitter is currently running. Can be awaited to wait for the splitter to finish.
     #splitterSignal?: Semaphore<void>;
 
     #validationTimer?: ReturnType<typeof setTimeout> | null;
-    private runtimeErrorDecorations: string[] | undefined;
 
     public constructor(presentation: PresentationInterface, store: StoreType, public dbVersion: number,
         public sqlMode: string,
@@ -536,10 +537,10 @@ export class SQLExecutionContext extends ExecutionContext {
         this.presentation.selectRange(span);
     }
 
-    public async addRuntimeErrorData(index: number, data: IRuntimeErrorResult) {
+    public addRuntimeErrorData(index: number, data: IRuntimeErrorResult): void {
         const editorModel = this.presentation.backend?.getModel?.();
         const details = this.statementDetails[index];
-        let decoration = [{
+        const decoration = [{
             range: data.range,
             options: {
                 stickiness: Monaco.TrackedRangeStickiness.NeverGrowsWhenTypingAtEdges,
@@ -553,12 +554,12 @@ export class SQLExecutionContext extends ExecutionContext {
             },
         }];
         // Only add runtime error decoration if there is no existing syntax error decorations
-        if (details.diagnosticDecorationIDs.length == 0) {
+        if (details.diagnosticDecorationIDs.length === 0) {
             this.runtimeErrorDecorations = editorModel?.deltaDecorations?.(details.diagnosticDecorationIDs, decoration);
         }
     }
 
-    public async clearRuntimeErrorData() {
+    public clearRuntimeErrorData(): void {
         const editorModel = this.presentation.backend?.getModel?.();
         if (this.runtimeErrorDecorations) {
             editorModel?.deltaDecorations?.(this.runtimeErrorDecorations, []);
diff --git a/gui/frontend/src/script-execution/index.ts b/gui/frontend/src/script-execution/index.ts
index a0da8792..47bceb44 100644
--- a/gui/frontend/src/script-execution/index.ts
+++ b/gui/frontend/src/script-execution/index.ts
@@ -28,7 +28,7 @@ import { type IPosition, languages } from "monaco-editor";
 import type { IDocumentResultData } from "../app-logic/ApplicationDB.js";
 
 import { IColumnInfo, IDictionary, IStatusInfo, MessageType } from "../app-logic/general-types.js";
-import type { ICodeEditorViewState, IExecutionContextState, IRange } from "../components/ui/CodeEditor/index.js";
+import type { ICodeEditorViewState, IExecutionContextState } from "../components/ui/CodeEditor/index.js";
 
 import { LanguageCompletionKind } from "../parsing/parser-common.js";
 import type { IExecutionContext } from "../supplement/index.js";

From 66946fee6e23f82abdf2ded7bae5d7496f446f38 Mon Sep 17 00:00:00 2001
From: Guilherme Saraiva <guilherme.saraiva@oracle.com>
Date: Wed, 4 Jun 2025 15:38:20 +0100
Subject: [PATCH 14/27] Fix Edit Rest User issue

When editing a REST User under a MRS Authentication App, was causing a notification error saying that the password was not correct, when the password was not changed at all. This patches fixes it

Change-Id: I31f571b5cbcad64d6e4ba9624a45e2cf706fedde
---
 gui/frontend/src/modules/mrs/dialogs/MrsUserDialog.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/frontend/src/modules/mrs/dialogs/MrsUserDialog.tsx b/gui/frontend/src/modules/mrs/dialogs/MrsUserDialog.tsx
index e06ef774..8bbc4a59 100644
--- a/gui/frontend/src/modules/mrs/dialogs/MrsUserDialog.tsx
+++ b/gui/frontend/src/modules/mrs/dialogs/MrsUserDialog.tsx
@@ -85,7 +85,7 @@ export class MrsUserDialog extends AwaitableValueEditDialog {
                         result.messages.authString = "The authentication string is required for this app.";
                     } else if (pwd.length < 8) {
                         result.messages.authString = "The minimum authentication string length is 8 characters.";
-                    } else {
+                    } else if (pwd !== "[Stored Password]") {
                         const hasUpperCase = /[A-Z]/.test(pwd) ? 1 : 0;
                         const hasLowerCase = /[a-z]/.test(pwd) ? 1 : 0;
                         const hasNumbers = /\d/.test(pwd) ? 1 : 0;

From 5a57caa11f445763a523c1ced93d8d4f6bf4cda8 Mon Sep 17 00:00:00 2001
From: Rui Quelhas <rui.quelhas@oracle.com>
Date: Mon, 2 Jun 2025 18:45:58 +0100
Subject: [PATCH 15/27] BUG#38005572 handle REST procedure with no out params

If a procedure does not specify IN/INOUT parameters, the JSON response
produced by the REST Service when calling the corresponding REST
procedure does not contain the "out_parameters" property.

In this case, if the procedure is called using the Python SDK, it
results in an unexpected error because the client is working under the
assumption that the property is always available.

This patch introduces the changes required to address this issue.

Change-Id: I8e87529fe17c615090dc52beecb379c1ec3b14ba
---
 gui/extension/CHANGELOG.md                    |  2 ++
 mrs_plugin/sdk/python/mrs_base_classes.py     | 33 +++++++++++++++----
 .../sdk/python/tests/test_mrs_base_classes.py | 24 ++++++++++++--
 3 files changed, 51 insertions(+), 8 deletions(-)

diff --git a/gui/extension/CHANGELOG.md b/gui/extension/CHANGELOG.md
index bfef2870..3bb662d8 100644
--- a/gui/extension/CHANGELOG.md
+++ b/gui/extension/CHANGELOG.md
@@ -9,6 +9,8 @@
 ### Fixes
 
 - BUG#38037847 Type-check errors in generated Python SDK file with Async Procedure
+- BUG#38005572 Python SDK: cannot call procedure which has no parameters
+-
 
 ## Changes in 1.19.12+9.3.1
 
diff --git a/mrs_plugin/sdk/python/mrs_base_classes.py b/mrs_plugin/sdk/python/mrs_base_classes.py
index 101f4abd..43a93976 100644
--- a/mrs_plugin/sdk/python/mrs_base_classes.py
+++ b/mrs_plugin/sdk/python/mrs_base_classes.py
@@ -61,6 +61,7 @@
     Union,
     Unpack,
     cast,
+    is_typeddict,
 )
 import typing
 from urllib.parse import urlencode, quote
@@ -448,9 +449,10 @@ def __init__(
         self,
         status_update: IMrsCompletedTaskReportDetails[IMrsTaskResult],
         result_type_hint_struct: RoutineResponseTypeHintStruct,
+        routine_type: Literal["FUNCTION", "PROCEDURE"],
     ):
         data: Any = None
-        if status_update["data"].get("out_parameters") is not None:
+        if routine_type == "PROCEDURE":
             data = IMrsProcedureResponse[Any, Any](
                 data=cast(
                     IMrsProcedureResponseDetails[Any, Any], status_update["data"]
@@ -835,7 +837,7 @@ class IMrsProcedureResponseDetails(
     Generic[IMrsProcedureOutParameters, IMrsProcedureResultSet], TypedDict
 ):
     result_sets: list[dict]
-    out_parameters: dict
+    out_parameters: NotRequired[dict]
     _metadata: NotRequired[MrsTransactionalMetadata]
 
 
@@ -864,10 +866,19 @@ def __init__(
             )
             for result_set in data["result_sets"]
         ]
+
+        # If the procedure does not specify any OUT/INOUT parameter, the "out_parameters" property will not exist
+        # in the JSON response.
+        out_parameters = data.get("out_parameters", {})
+
         self.out_parameters = (
-            MrsDataDownstreamConverter.convert_obj_fields_from_typed_dict(
-                data["out_parameters"], typed_dict=type_hint_struct["out_parameters"]
+            (
+                MrsDataDownstreamConverter.convert_obj_fields_from_typed_dict(
+                    out_parameters, typed_dict=type_hint_struct["out_parameters"]
+                )
             )
+            if is_typeddict(out_parameters)
+            else cast(IMrsProcedureOutParameters, out_parameters)
         )
 
         for key in MrsDocumentBase._reserved_keys:
@@ -1767,6 +1778,7 @@ def __init__(
         task_id: str,
         result_type_hint_struct: RoutineResponseTypeHintStruct,
         options: IMrsTaskCallOptions,
+        routine_type: Literal["FUNCTION", "PROCEDURE"],
     ) -> None:
         """MrsBaseTaskWatch.
 
@@ -1784,6 +1796,7 @@ def __init__(
             result_type_hint_struct
         )
         self._options: IMrsTaskCallOptions = options
+        self._routine_type = routine_type
 
     async def __get_status(self) -> IMrsTaskStatusUpdateResponse:
         """Gets a report status."""
@@ -1875,8 +1888,9 @@ async def submit(self) -> AsyncGenerator[IMrsTaskReport[IMrsTaskResult], None]:
             yield IMrsCancelledTaskReport(status_update)
         elif status_update["status"] == "COMPLETED":
             yield IMrsCompletedTaskReport[IMrsTaskResult](
-                cast(IMrsCompletedTaskReportDetails, status_update),
-                self._result_type_hint_struct,
+                status_update=cast(IMrsCompletedTaskReportDetails, status_update),
+                result_type_hint_struct=self._result_type_hint_struct,
+                routine_type=self._routine_type,
             )
 
 
@@ -1889,6 +1903,7 @@ def __init__(
         task_id: str,
         options: IMrsTaskCallOptions,
         result_type_hint_struct: RoutineResponseTypeHintStruct,
+        routine_type: Literal["FUNCTION", "PROCEDURE"],
     ) -> None:
         """MrsTask.
 
@@ -1906,6 +1921,7 @@ def __init__(
         self._result_type_hint_struct: RoutineResponseTypeHintStruct = (
             result_type_hint_struct
         )
+        self._routine_type = routine_type
 
         if options.get("refresh_rate", DEFAULT_REFRESH_RATE) < MIN_ALLOWED_REFRESH_RATE:
             raise ValueError(
@@ -1921,6 +1937,7 @@ async def watch(self) -> AsyncGenerator[IMrsTaskReport[IMrsTaskResult], None]:
             task_id=self._task_id,
             result_type_hint_struct=self._result_type_hint_struct,
             options=self._options,
+            routine_type=self._routine_type,
         )
         async for response in request.submit():
             yield response
@@ -1981,6 +1998,7 @@ async def submit(self) -> MrsTask[IMrsFunctionResult]:  # type: ignore[override]
             task_id=response["task_id"],
             options=cast(IMrsTaskCallOptions, self._options),
             result_type_hint_struct=self._result_type_hint_struct,
+            routine_type="FUNCTION",
         )
 
 
@@ -2030,6 +2048,7 @@ async def submit(  # type: ignore[override]
             task_id=response["task_id"],
             options=cast(IMrsTaskCallOptions, self._options),
             result_type_hint_struct=self._result_type_hint_struct,
+            routine_type="PROCEDURE",
         )
 
 
@@ -2069,6 +2088,7 @@ async def submit(self) -> IMrsFunctionResult:  # type: ignore[override]
             task_id=response["task_id"],
             options=self._options,
             result_type_hint_struct=self._result_type_hint_struct,
+            routine_type="FUNCTION",
         )
 
         async for report in task.watch():
@@ -2134,6 +2154,7 @@ async def submit(  # type: ignore[override]
             task_id=response["task_id"],
             options=self._options,
             result_type_hint_struct=self._result_type_hint_struct,
+            routine_type="PROCEDURE",
         )
 
         async for report in task.watch():
diff --git a/mrs_plugin/sdk/python/tests/test_mrs_base_classes.py b/mrs_plugin/sdk/python/tests/test_mrs_base_classes.py
index e12d42be..730f0a42 100644
--- a/mrs_plugin/sdk/python/tests/test_mrs_base_classes.py
+++ b/mrs_plugin/sdk/python/tests/test_mrs_base_classes.py
@@ -1888,6 +1888,16 @@ def get_routine_request(
                 },
             },
         ),
+        (
+            "noOutParamsProc",
+            "CALL_PROCEDURE",
+            {},
+            {"result_sets": []},  # the "out_parameters" property might not exist
+            None,
+            None,
+            None,
+            {"out_parameters": None, "result_sets": None},
+        ),
     ],
 )
 async def test_routine_call(
@@ -1985,6 +1995,7 @@ def _get_report_sequence_of_task(
     result_type_hint_struct: (
         ProcedureResponseTypeHintStruct | FunctionResponseTypeHintStruct
     ),
+    routine_type: Literal["FUNCTION", "PROCEDURE"],
 ) -> list[IMrsTaskReport]:
     expected_report_seq: list[IMrsTaskReport] = []
     for response in status_update_response_seq:
@@ -1993,6 +2004,7 @@ def _get_report_sequence_of_task(
             report = IMrsCompletedTaskReport(
                 status_update=cast(IMrsCompletedTaskReportDetails, response),
                 result_type_hint_struct=result_type_hint_struct,
+                routine_type=routine_type,
             )
         elif response["status"] == "RUNNING":
             report = IMrsRunningTaskReport(response)
@@ -2267,7 +2279,11 @@ async def test_routine_start_task(
 
     # check the got report sequence matches the expected one
     assert report_seq == _get_report_sequence_of_task(
-        urlopen_read["status_update_responses"], result_type_hint_struct
+        urlopen_read["status_update_responses"],
+        result_type_hint_struct,
+        routine_type=(
+            "FUNCTION" if routine_type == "START_TASK_FUNCTION" else "PROCEDURE"
+        ),
     )
 
     # check result of routine
@@ -2438,7 +2454,11 @@ async def test_routine_call_task(
 
         async def report_seq():
             for report in _get_report_sequence_of_task(
-                status_update_seq + [final_response], result_type_hint_struct
+                status_update_seq + [final_response],
+                result_type_hint_struct,
+                routine_type=(
+                    "FUNCTION" if routine_type == "CALL_TASK_FUNCTION" else "PROCEDURE"
+                ),
             ):
                 yield report
 

From 234e7d05f94949b33f43e20439270997da33c1fd Mon Sep 17 00:00:00 2001
From: Rene Ramirez <j.rene.ramirez@oracle.com>
Date: Thu, 5 Jun 2025 20:16:52 -0600
Subject: [PATCH 16/27] BUG#38040736 Dropping a Routine leads to a shell crash
 losing the http server

When dropping a function using the context menu in the VSCode Extension, the
following commands will be triggered in the backend:

- "gui.sqlEditor.execute", "args": {"sql": "drop function `sakila`.`test_function`"}
- "gui.db.get_routines_metadata", "args": {"schema_name": "sakila"}

Commands normally are handled in separate threads by adding tasks that get processed
in a separate thread, by locking the session until each task is completed.

The issue is caused because the get_routines_metadata task performs SQL execution
before adding such task. In the above scenario, the task for the drop operation
is added and starts executing and then the get_routines_metadata task attempts to
use the session, causing a race condition.

The problem got solved by properly locking the session for its use in
get_routines_metadata.

Change-Id: I794c5a2e5b90bd596e8f9b39eada77e9a29cad98
---
 .../gui_plugin/core/dbms/DbMySQLSession.py    | 31 ++++++++++++-------
 1 file changed, 19 insertions(+), 12 deletions(-)

diff --git a/gui/backend/gui_plugin/core/dbms/DbMySQLSession.py b/gui/backend/gui_plugin/core/dbms/DbMySQLSession.py
index 95480874..83a70f1e 100644
--- a/gui/backend/gui_plugin/core/dbms/DbMySQLSession.py
+++ b/gui/backend/gui_plugin/core/dbms/DbMySQLSession.py
@@ -43,7 +43,7 @@
                                                       MySQLColumnsListTask,
                                                       MySQLRoutinesListTask)
 from gui_plugin.core.dbms.DbSession import (DbSession, DbSessionFactory,
-                                            ReconnectionMode)
+                                            ReconnectionMode, lock_usage)
 from gui_plugin.core.dbms.DbSessionTasks import (DbExecuteTask,
                                                  check_supported_type)
 from gui_plugin.core.Error import MSGException
@@ -131,6 +131,12 @@ def is_connection_error(self, error):
         return False
 
     def run_sql(self, sql, args=None):
+        """
+        Executes an sql statement, returns a result object.
+
+        WARNING: Use LOCKED state to call this function anc consume it's result,
+        otherwise may lead to race conditions and shell crashes (see lock_usage)
+        """
         return self.session.run_sql(sql, args)
 
     def on_shell_prompt(self, text, options):
@@ -373,8 +379,9 @@ def start_transaction(self):
         self.execute("START TRANSACTION")
 
     def kill_query(self, user_session):
-        user_session._killed = True
-        self.session.run_sql(f"KILL QUERY {user_session.connection_id}")
+        with lock_usage(self._mutex, 5):
+            user_session._killed = True
+            self.run_sql(f"KILL QUERY {user_session.connection_id}")
 
     def get_default_schema(self):
         return self._connection_options['schema'] if 'schema' in self._connection_options else ''
@@ -753,11 +760,11 @@ def get_columns_metadata(self, names):
                                    f"The columns {column_names} do not exist.")
             return {"columns": result}
 
-
     def get_routines_metadata(self, schema_name):
         params = (schema_name,)
 
-        has_external_language = self._column_exists("ROUTINES", "EXTERNAL_LANGUAGE")
+        has_external_language = self._column_exists(
+            "ROUTINES", "EXTERNAL_LANGUAGE")
         if has_external_language:
             sql = """SELECT ROUTINE_NAME as 'name', ROUTINE_TYPE as 'type', EXTERNAL_LANGUAGE as 'language'
                     FROM information_schema.ROUTINES
@@ -783,10 +790,9 @@ def get_routines_metadata(self, schema_name):
                 result = []
             if not result:
                 raise MSGException(Error.DB_OBJECT_DOES_NOT_EXISTS,
-                                    f"The '{schema_name}' does not exist.")
+                                   f"The '{schema_name}' does not exist.")
             return {"routines": result}
 
-
     def _column_exists(self, table_name, column_name):
         """Check if a column exists in INFORMATION_SCHEMA table."""
 
@@ -796,9 +802,10 @@ def _column_exists(self, table_name, column_name):
                     AND TABLE_NAME = ?
                     AND COLUMN_NAME = ?"""
 
-        cursor = self.cursor = self.run_sql(sql, (table_name, column_name))
+        with lock_usage(self._mutex, 5):
+            cursor = self.cursor = self.run_sql(sql, (table_name, column_name))
 
-        if cursor:
-            result = cursor.fetch_one()
-            return result and result.get_field("count") > 0
-        return False
\ No newline at end of file
+            if cursor:
+                result = cursor.fetch_one()
+                return result and result.get_field("count") > 0
+        return False

From c30e0eb8a9512f5fc662395791c77e2aa9d49ddc Mon Sep 17 00:00:00 2001
From: Alexander Hitrov <alexander.hitrov@oracle.com>
Date: Wed, 4 Jun 2025 11:38:22 +0300
Subject: [PATCH 17/27] WL#16751 Introduce ResultSetUpdater for handling
 result-related actions

Extracted commit, rollback, result removal, and refresh logic from ExecutionContexts into a new ResultSetUpdater class. This separation enables easier interception and customization of behavior during these events.

Change-Id: If1cd6fdfb3c5f86f70872e8a8c819a10021ed27b
---
 .../src/script-execution/ExecutionContexts.ts | 38 +++--------
 .../src/script-execution/ResultSetUpdater.ts  | 68 +++++++++++++++++++
 2 files changed, 77 insertions(+), 29 deletions(-)
 create mode 100644 gui/frontend/src/script-execution/ResultSetUpdater.ts

diff --git a/gui/frontend/src/script-execution/ExecutionContexts.ts b/gui/frontend/src/script-execution/ExecutionContexts.ts
index ae8e811b..96f6295c 100644
--- a/gui/frontend/src/script-execution/ExecutionContexts.ts
+++ b/gui/frontend/src/script-execution/ExecutionContexts.ts
@@ -33,6 +33,7 @@ import { requisitions } from "../supplement/Requisitions.js";
 import { EditorLanguage, ITextRange } from "../supplement/index.js";
 import { ExecutionContext } from "./ExecutionContext.js";
 import { PresentationInterface } from "./PresentationInterface.js";
+import { IResultSetUpdater, ResultSetUpdater } from "./ResultSetUpdater.js";
 import { SQLExecutionContext } from "./SQLExecutionContext.js";
 import { IContextProvider, IExecutionContextDetails, IResultSet } from "./index.js";
 
@@ -73,14 +74,15 @@ export class ExecutionContexts implements IContextProvider {
     private sqlMode: string;
     private defaultSchema: string;
 
-    private runUpdates?: (sql: string[]) => Promise<ISqlUpdateResult>;
+    private updater: IResultSetUpdater;
 
-    public constructor(params: IExecutionContextsParameters = {}) {
+    public constructor(params: IExecutionContextsParameters = {}, updater?: IResultSetUpdater) {
         this.store = params.store ?? StoreType.Unused;
         this.dbVersion = params.dbVersion ?? 80200;
         this.sqlMode = params.sqlMode ?? "";
         this.defaultSchema = params.currentSchema ?? "";
-        this.runUpdates = params.runUpdates;
+
+        this.updater = updater ?? new ResultSetUpdater(this.store, params.runUpdates);
 
         requisitions.register("sqlUpdateColumnInfo", this.sqlUpdateColumnInfo);
     }
@@ -415,10 +417,10 @@ export class ExecutionContexts implements IContextProvider {
     }
 
     private createContext(presentation: PresentationInterface, statementSpans?: IStatementSpan[]): ExecutionContext {
-        presentation.onRemoveResult = this.onResultRemoval;
-        presentation.onCommitChanges = this.onCommitChanges;
-        presentation.updateRowsForResultId = this.updateRowsForResultId;
-        presentation.onRollbackChanges = this.rollbackChanges;
+        presentation.onRemoveResult = this.updater.onRemoveResult;
+        presentation.onCommitChanges = this.updater.onCommitChanges;
+        presentation.updateRowsForResultId = this.updater.updateRowsForResultId;
+        presentation.onRollbackChanges = this.updater.onRollbackChanges;
 
         if (presentation.isSQLLike) {
             return new SQLExecutionContext(presentation, this.store, this.dbVersion, this.sqlMode, this.defaultSchema,
@@ -428,28 +430,6 @@ export class ExecutionContexts implements IContextProvider {
         return new ExecutionContext(presentation, this.store);
     }
 
-    private onResultRemoval = (resultIds: string[]): Promise<void> => {
-        return ApplicationDB.removeDataByResultIds(this.store, resultIds);
-    };
-
-    private updateRowsForResultId = async (resultSet: IResultSet) => {
-        await ApplicationDB.updateRowsForResultId(StoreType.Document, resultSet.resultId, resultSet.data.rows);
-    };
-
-    private onCommitChanges = async (resultSet: IResultSet, updateSql: string[]): Promise<ISqlUpdateResult> => {
-        const result = await this.runUpdates?.(updateSql) ?? { affectedRows: 0, errors: [] };
-        if (typeof result.affectedRows === "number") {
-            await this.updateRowsForResultId(resultSet);
-        }
-
-        return result;
-    };
-
-    private rollbackChanges = async (resultSet: IResultSet): Promise<void> => {
-        const rows = await ApplicationDB.getRowsForResultId(StoreType.Document, resultSet.resultId);
-        resultSet.data.rows = rows;
-    };
-
     private sqlUpdateColumnInfo = async (data: IColumnDetails): Promise<boolean> => {
         return ApplicationDB.updateColumnsForResultId(StoreType.Document, data);
     };
diff --git a/gui/frontend/src/script-execution/ResultSetUpdater.ts b/gui/frontend/src/script-execution/ResultSetUpdater.ts
new file mode 100644
index 00000000..aeb5de1f
--- /dev/null
+++ b/gui/frontend/src/script-execution/ResultSetUpdater.ts
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+import { ApplicationDB, StoreType } from "../app-logic/ApplicationDB.js";
+import { ISqlUpdateResult } from "../app-logic/general-types.js";
+import { IResultSet } from "./index.js";
+
+export interface IResultSetUpdater {
+    /**
+     * A function to send a notification if the current result is being replaced by nothing.
+     * Useful for higher level consumers to update their storage (e.g. cached results).
+     * Note: this is not used when disposing of the presentation (where we want to keep the data for later restore).
+     */
+    onRemoveResult: (resultIds: string[]) => Promise<void>;
+
+    onCommitChanges: (resultSet: IResultSet, updateSql: string[]) => Promise<ISqlUpdateResult>;
+    updateRowsForResultId: (resultSet: IResultSet) => Promise<void>;
+    onRollbackChanges: (resultSet: IResultSet) => Promise<void>;
+}
+
+export class ResultSetUpdater implements IResultSetUpdater {
+    public constructor(private store: StoreType, private runUpdates?: (sql: string[]) => Promise<ISqlUpdateResult>) {
+    }
+
+    public onRemoveResult = (resultIds: string[]): Promise<void> => {
+        return ApplicationDB.removeDataByResultIds(this.store, resultIds);
+    };
+
+    public updateRowsForResultId = async (resultSet: IResultSet): Promise<void> => {
+        await ApplicationDB.updateRowsForResultId(StoreType.Document, resultSet.resultId, resultSet.data.rows);
+    };
+
+    public onCommitChanges = async (resultSet: IResultSet, updateSql: string[]): Promise<ISqlUpdateResult> => {
+        const result = await this.runUpdates?.(updateSql) ?? { affectedRows: 0, errors: [] };
+        if (typeof result.affectedRows === "number") {
+            await this.updateRowsForResultId(resultSet);
+        }
+
+        return result;
+    };
+
+    public onRollbackChanges = async (resultSet: IResultSet): Promise<void> => {
+        const rows = await ApplicationDB.getRowsForResultId(StoreType.Document, resultSet.resultId);
+        resultSet.data.rows = rows;
+    };
+}

From b5c64d0f25d86e82ffb732f6aa427a7aa7c8f547 Mon Sep 17 00:00:00 2001
From: Alexander Hitrov <alexander.hitrov@oracle.com>
Date: Mon, 2 Jun 2025 14:59:26 +0300
Subject: [PATCH 18/27] Fix grid column data icons' width

Change-Id: I711328aaf9864d7012af4fc78ff512d2230a2ceb
---
 .../src/components/ResultView/ResultView.tsx   | 18 ++++++++++--------
 gui/frontend/src/components/ui/Icon/Icon.css   |  4 ++++
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/gui/frontend/src/components/ResultView/ResultView.tsx b/gui/frontend/src/components/ResultView/ResultView.tsx
index cca862cc..2140f908 100644
--- a/gui/frontend/src/components/ResultView/ResultView.tsx
+++ b/gui/frontend/src/components/ResultView/ResultView.tsx
@@ -143,6 +143,8 @@ export const updateWideColumnsCache = (columnsCache: Map<string, number>, result
     });
 };
 
+const iconHostClassName = "iconHost data";
+
 export interface IResultViewProperties extends IComponentProperties {
     /** The result data to show. */
     resultSet: IResultSet;
@@ -1480,7 +1482,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
 
         if (value == null) {
             const host = document.createElement("div");
-            host.className = "iconHost";
+            host.className = iconHostClassName;
 
             const element = <Icon src={Assets.data.nullIcon} />;
             render(element, host);
@@ -1507,7 +1509,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         const value = cell.getValue();
 
         const host = document.createElement("div");
-        host.className = "iconHost";
+        host.className = iconHostClassName;
 
         const element = <Icon src={value == null ? Assets.data.nullIcon : Assets.data.jsonIcon} />;
         render(element, host);
@@ -1528,7 +1530,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         const value = cell.getValue();
         if (value === null) {
             const host = document.createElement("div");
-            host.className = "iconHost";
+            host.className = iconHostClassName;
 
             const element = <Icon src={Assets.data.nullIcon} />;
             render(element, host);
@@ -1553,7 +1555,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         const value = cell.getValue();
         if (value === null) {
             const host = document.createElement("div");
-            host.className = "iconHost";
+            host.className = iconHostClassName;
 
             element = <Icon src={Assets.data.nullIcon} />;
             render(element, host);
@@ -1582,7 +1584,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         const icon = <Icon src={source} />;
 
         const host = document.createElement("div");
-        host.className = "iconHost";
+        host.className = iconHostClassName;
 
         render(icon, host);
 
@@ -1597,7 +1599,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         const icon = <Icon src={source} />;
 
         const host = document.createElement("div");
-        host.className = "iconHost";
+        host.className = iconHostClassName;
 
         render(icon, host);
 
@@ -1612,7 +1614,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         const value = cell.getValue();
         if (value === null) {
             const host = document.createElement("div");
-            host.className = "iconHost";
+            host.className = iconHostClassName;
 
             const element = <Icon src={Assets.data.nullIcon} />;
             render(element, host);
@@ -1678,7 +1680,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         let element;
         if (cell.getValue() === null) {
             element = <Icon src={Assets.data.nullIcon} />;
-            host.className = "iconHost";
+            host.className = iconHostClassName;
             render(element, host);
 
             return host;
diff --git a/gui/frontend/src/components/ui/Icon/Icon.css b/gui/frontend/src/components/ui/Icon/Icon.css
index f420934a..07b7a422 100644
--- a/gui/frontend/src/components/ui/Icon/Icon.css
+++ b/gui/frontend/src/components/ui/Icon/Icon.css
@@ -29,6 +29,10 @@
     width: 16px;
 }
 
+.msg .iconHost.data {
+    width: auto;
+}
+
 .msg.icon:not(.codicon) {
     mask-repeat: no-repeat;
     mask-position: center;

From e0c8d5d7710aecf3472ad8980c196d23ac9a752e Mon Sep 17 00:00:00 2001
From: Milosz Bodzek <milosz.bodzek@oracle.com>
Date: Mon, 26 May 2025 11:12:00 +0200
Subject: [PATCH 19/27] Added 'settings' dict to 'folder_path' table

Change-Id: I92e2ded424a31c97b82cb1626a98cfbd62d6448a
---
 .../gui_plugin/core/GuiBackendDbManager.py    |   2 +-
 .../core/db_schema/mysqlsh_gui_backend.mwb    | Bin 38015 -> 38130 bytes
 .../db_schema/mysqlsh_gui_backend.mysql.sql   |   3 +-
 .../db_schema/mysqlsh_gui_backend.sqlite.sql  |   3 +-
 ...lsh_gui_backend_0.0.22_to_0.0.23.mysql.sql |  47 ++++++++++++
 ...sh_gui_backend_0.0.22_to_0.0.23.sqlite.sql |  44 +++++++++++
 .../db_connections/DbConnections.py           |  51 +++++++++++--
 gui/backend/tests/shell/test_integration.py   |  10 ++-
 .../as_admin/dbconnections/folder_paths.py    |  72 ++++++++++++++----
 gui/frontend/src/communication/ProtocolGui.ts |   9 ++-
 .../src/supplement/ShellInterface/index.ts    |   1 +
 gui/tools/src/protocol/results_gui.txt        |   1 +
 12 files changed, 216 insertions(+), 27 deletions(-)
 create mode 100644 gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.mysql.sql
 create mode 100644 gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql

diff --git a/gui/backend/gui_plugin/core/GuiBackendDbManager.py b/gui/backend/gui_plugin/core/GuiBackendDbManager.py
index ca8fc32e..2616b276 100644
--- a/gui/backend/gui_plugin/core/GuiBackendDbManager.py
+++ b/gui/backend/gui_plugin/core/GuiBackendDbManager.py
@@ -38,7 +38,7 @@
 from gui_plugin.core.lib.Version import Version
 
 # Refers to the schema version supported by this version of the code
-CURRENT_DB_VERSION = Version((0, 0, 22))
+CURRENT_DB_VERSION = Version((0, 0, 23))
 # Do not change it, it was dropped in 0.0.16 and that is valid value
 DROPPED_VERSION_IN_NAME_DB_VERSION = Version((0, 0, 16))
 OLDEST_SUPPORTED_DB_VERSION = Version((0, 0, 11))
diff --git a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.mwb b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.mwb
index 4fd714d02562fcfc1ab506b9c7f9894e6a0ece35..5d42c50b1f246a5e8e71a8d25380f2593f0e49b6 100644
GIT binary patch
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diff --git a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.mysql.sql b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.mysql.sql
index 1b09d94c..6ad4b53c 100644
--- a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.mysql.sql
+++ b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.mysql.sql
@@ -562,6 +562,7 @@ CREATE TABLE IF NOT EXISTS `folder_path` (
   `parent_folder_id` INT NULL,
   `caption` VARCHAR(256) NOT NULL,
   `index` INT NULL,
+  `settings` TEXT NULL,
   PRIMARY KEY (`id`),
   INDEX `fk_folder_path_folder_path1_idx` (`parent_folder_id` ASC) VISIBLE,
   INDEX `index_idx` (`index` ASC) VISIBLE,
@@ -577,7 +578,7 @@ ENGINE = InnoDB
 -- View `schema_version`
 -- -----------------------------------------------------
 DROP VIEW IF EXISTS `schema_version` ;
-CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 22;
+CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 23;
 
 -- -----------------------------------------------------
 -- Data for table `data_category`
diff --git a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.sqlite.sql b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.sqlite.sql
index abb24b16..e2c4f0d7 100644
--- a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.sqlite.sql
+++ b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend.sqlite.sql
@@ -562,6 +562,7 @@ CREATE TABLE IF NOT EXISTS `folder_path` (
   `parent_folder_id` INTEGER NULL,
   `caption` VARCHAR(256) NOT NULL,
   `index` INTEGER NULL,
+  `settings` TEXT NULL,
   PRIMARY KEY (`id`),
   CONSTRAINT `fk_folder_path_folder_path1`
     FOREIGN KEY (`parent_folder_id`)
@@ -631,7 +632,7 @@ CREATE TABLE IF NOT EXISTS `logs`.`message` (
 -- View `schema_version`
 -- -----------------------------------------------------
 DROP VIEW IF EXISTS `schema_version` ;
-CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 22;
+CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 23;
 
 -- -----------------------------------------------------
 -- Data for table `data_category`
diff --git a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.mysql.sql b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.mysql.sql
new file mode 100644
index 00000000..b04fa1d8
--- /dev/null
+++ b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.mysql.sql
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
+SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
+SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION';
+
+-- -----------------------------------------------------
+-- Add settings for folder_path
+-- -----------------------------------------------------
+BEGIN TRANSACTION;
+ALTER TABLE `folder_path`
+ADD COLUMN `settings` TEXT NULL;
+
+COMMIT;
+
+-- -----------------------------------------------------
+-- View `schema_version`
+-- -----------------------------------------------------
+DROP VIEW IF EXISTS `schema_version` ;
+CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 23;
+
+SET SQL_MODE=@OLD_SQL_MODE;
+SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS;
+SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;
diff --git a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql
new file mode 100644
index 00000000..3ebb14b2
--- /dev/null
+++ b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+
+PRAGMA foreign_keys = OFF;
+
+-- -----------------------------------------------------
+-- Add settings for folder_path
+-- -----------------------------------------------------
+BEGIN TRANSACTION;
+ALTER TABLE `folder_path`
+ADD COLUMN `settings` TEXT NULL;
+
+COMMIT;
+
+-- -----------------------------------------------------
+-- View `schema_version`
+-- -----------------------------------------------------
+DROP VIEW IF EXISTS `schema_version`;
+CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 22;
+
+PRAGMA foreign_keys = ON;
\ No newline at end of file
diff --git a/gui/backend/gui_plugin/db_connections/DbConnections.py b/gui/backend/gui_plugin/db_connections/DbConnections.py
index e17cfb6a..2123ac55 100644
--- a/gui/backend/gui_plugin/db_connections/DbConnections.py
+++ b/gui/backend/gui_plugin/db_connections/DbConnections.py
@@ -391,15 +391,19 @@ def move_connection(profile_id, folder_id, connection_id_to_move, connection_id_
 
 
 @plugin_function('gui.dbConnections.addFolderPath', cli=True, shell=True, web=True)
-def add_folder_path(profile_id, caption, parent_folder_id=None, be_session=None):
+def add_folder_path(profile_id, caption, settings=None, parent_folder_id=None, be_session=None):
     """Add a new folder path
 
     Args:
         profile_id (int): The id of the profile
         caption (str): The caption of the folder
+        settings (dict): Additional settings for the folder, optional
         parent_folder_id (int): The id of the parent folder, optional
         be_session (object): A session to the GUI backend database where the operation will be performed.
 
+    Allowed options for settings:
+        color (str): The color of the tile
+
     Returns:
         int: The folder path ID
     """
@@ -411,9 +415,9 @@ def add_folder_path(profile_id, caption, parent_folder_id=None, be_session=None)
             if folder_path_id is None:
                 index = db_connections.get_next_connection_index(
                     db, profile_id, parent_folder_id)
-                db.execute('''INSERT INTO folder_path (parent_folder_id, caption, `index`)
-                            VALUES (?, ?, ?)''',
-                        (parent_folder_id, caption, index))
+                db.execute('''INSERT INTO folder_path (parent_folder_id, caption, `index`, settings)
+                            VALUES (?, ?, ?, ?)''',
+                        (parent_folder_id, caption, index, json.dumps(settings or {})))
                 folder_path_id = db.get_last_row_id()
     return db.select('''SELECT * FROM folder_path WHERE id=?''', (folder_path_id,))[0]
 
@@ -548,10 +552,47 @@ def list_all(profile_id, folder_id=None, be_session=None):
                 LEFT JOIN db_connection dc ON p_dc.db_connection_id = dc.id
                 WHERE p_dc.profile_id = ? AND p_dc.folder_path_id = ?
             UNION ALL
-            SELECT fp.id, fp.caption, NULL AS description, NULL AS db_type, NULL AS options, NULL AS settings, fp.`index`, 'folder' AS type
+            SELECT fp.id, fp.caption, NULL AS description, NULL AS db_type, NULL AS options, fp.settings, fp.`index`, 'folder' AS type
                 FROM folder_path fp
                 WHERE fp.parent_folder_id = ?
                 ORDER BY `index` ASC
         ''', (profile_id, folder_id if folder_id is not None else 1, folder_id if folder_id is not None else 1))
 
     return combined_list
+
+
+@plugin_function('gui.dbConnections.updateFolderSettings', cli=True, shell=True, web=True)
+def update_folder_settings(folder_path_id, new_settings, be_session=None):
+    """Rename a folder path
+
+    Args:
+        folder_path_id (int): The id of the folder path to rename
+        new_settings (dict): The new settings for the folder path
+        be_session (object): A session to the GUI backend database where the operation will be performed.
+
+    Allowed options for new_settings:
+        color (str): The color of the tile
+
+    Returns:
+        None
+    """
+    with BackendDatabase(be_session) as db:
+        db.execute('''UPDATE folder_path SET settings=? WHERE id=?''',
+                   (new_settings, folder_path_id))
+
+
+@plugin_function('gui.dbConnections.getFolder', cli=True, shell=True, web=True)
+def get_folder(folder_path_id, be_session=None):
+    """Get folder
+
+    Args:
+        folder_path_id (int): The id of the folder
+        be_session (object):  A session to the GUI backend database
+            where the operation will be performed.
+
+    Returns:
+        dict: The folder
+    """
+    with BackendDatabase(be_session) as db:
+        return db.select('SELECT * FROM folder_path WHERE id = ?',
+                         (folder_path_id,))[0]
diff --git a/gui/backend/tests/shell/test_integration.py b/gui/backend/tests/shell/test_integration.py
index ad5ba279..76fc4e2a 100644
--- a/gui/backend/tests/shell/test_integration.py
+++ b/gui/backend/tests/shell/test_integration.py
@@ -166,7 +166,7 @@ def test_gui_db_connections():
       add_db_connection(profile_id, connection[, folder_path_id][, be_session])
             Add a new db_connection and associate the connection with a profile
 
-      add_folder_path(profile_id, caption[, parent_folder_id][, be_session])
+      add_folder_path(profile_id, caption[, settings][, parent_folder_id][, be_session])
             Add a new folder path
 
       delete_credential(url)
@@ -178,6 +178,9 @@ def test_gui_db_connections():
       get_db_types()
             Get the list of db_types
 
+      get_folder(folder_path_id[, be_session])
+            Get folder
+
       help([member])
             Provides help about this object and it's members
 
@@ -220,7 +223,10 @@ def test_gui_db_connections():
             Opens test connection
 
       update_db_connection(profile_id, connection_id[, connection][, folder_path_id][, be_session])
-            Update the data for a database connection'''
+            Update the data for a database connection
+
+      update_folder_settings(folder_path_id, new_settings[, be_session])
+            Rename a folder path'''
 
 
     assert help_text == mysqlsh.globals.gui.db_connections.help() # pylint: disable=no-member
diff --git a/gui/backend/tests/websocket/single_user/as_admin/dbconnections/folder_paths.py b/gui/backend/tests/websocket/single_user/as_admin/dbconnections/folder_paths.py
index c220e895..ac6d136a 100644
--- a/gui/backend/tests/websocket/single_user/as_admin/dbconnections/folder_paths.py
+++ b/gui/backend/tests/websocket/single_user/as_admin/dbconnections/folder_paths.py
@@ -100,7 +100,8 @@
                 "id": ws.tokens['develop_folder_path_id'],
                 "parent_folder_id": 1,
                 "caption": "develop",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             }
         ],
     'request_id': ws.lastGeneratedRequestId,
@@ -197,13 +198,15 @@
                 "id": ws.tokens['develop_folder_path_id'],
                 "parent_folder_id": 1,
                 "caption": "develop",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             },
             {
                 "id": ws.tokens['test_folder_path_id'],
                 "parent_folder_id": 1,
                 "caption": "test",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             }
         ],
     'request_id': ws.lastGeneratedRequestId,
@@ -237,7 +240,8 @@
                 "id": ws.tokens['sub_develop_folder_path_id'],
                 "parent_folder_id": ws.tokens['develop_folder_path_id'],
                 "caption": "sub_develop",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             }
         ],
     'request_id': ws.lastGeneratedRequestId,
@@ -367,19 +371,22 @@
                 "id": ws.tokens['subfolder1_id'],
                 "parent_folder_id": ws.tokens['test_folder_path_id'],
                 "caption": "subfolder1",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             },
             {
                 "id": ws.tokens['subfolder2_id'],
                 "parent_folder_id": ws.tokens['test_folder_path_id'],
                 "caption": "subfolder2",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             },
             {
                 "id": ws.tokens['subfolder3_id'],
                 "parent_folder_id": ws.tokens['test_folder_path_id'],
                 "caption": "subfolder3",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             }
         ],
     'request_id': ws.lastGeneratedRequestId,
@@ -458,8 +465,20 @@
         'msg': ''
     },
     'result': [
-        {"id": ws.tokens['develop_folder_path_id'], "parent_folder_id": 1, "caption": "development", "index": ws.ignore},
-        {"id": ws.tokens['test_folder_path_id'], "parent_folder_id": 1, "caption": "test", "index": ws.ignore}
+        {
+            "id": ws.tokens['develop_folder_path_id'],
+            "parent_folder_id": 1,
+            "caption": "development",
+            "index": ws.ignore,
+            "settings": {}
+        },
+        {
+            "id": ws.tokens['test_folder_path_id'],
+            "parent_folder_id": 1,
+            "caption": "test",
+            "index": ws.ignore,
+            "settings": {}
+        }
     ],
     'request_id': ws.lastGeneratedRequestId,
     },
@@ -485,9 +504,27 @@
         'msg': ''
     },
     'result': [
-        {"id": ws.tokens['subfolder1_id'], "parent_folder_id": ws.tokens['test_folder_path_id'], "caption": "subfolder_one", "index": ws.ignore},
-        {"id": ws.tokens['subfolder2_id'], "parent_folder_id": ws.tokens['test_folder_path_id'], "caption": "subfolder_two", "index": ws.ignore},
-        {"id": ws.tokens['subfolder3_id'], "parent_folder_id": ws.tokens['test_folder_path_id'], "caption": "subfolder3", "index": ws.ignore}
+        {
+            "id": ws.tokens['subfolder1_id'],
+            "parent_folder_id": ws.tokens['test_folder_path_id'],
+            "caption": "subfolder_one",
+            "index": ws.ignore,
+            "settings": {}
+        },
+        {
+            "id": ws.tokens['subfolder2_id'],
+            "parent_folder_id": ws.tokens['test_folder_path_id'],
+            "caption": "subfolder_two",
+            "index": ws.ignore,
+            "settings": {}
+        },
+        {
+            "id": ws.tokens['subfolder3_id'],
+            "parent_folder_id": ws.tokens['test_folder_path_id'],
+            "caption": "subfolder3",
+            "index": ws.ignore,
+            "settings": {}
+        }
     ],
     'request_id': ws.lastGeneratedRequestId,
     },
@@ -698,7 +735,8 @@
                 "id": ws.tokens['sub_recursive1_id'],
                 "parent_folder_id": ws.tokens['recursive_folder_id'],
                 "caption": "sub_recursive1",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             }
         ],
     'request_id': ws.lastGeneratedRequestId,
@@ -733,13 +771,15 @@
                 "id": ws.tokens['sub_recursive1_id'],
                 "parent_folder_id": ws.tokens['recursive_folder_id'],
                 "caption": "sub_recursive1",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             },
             {
                 "id": ws.tokens['subsub_recursive1_id'],
                 "parent_folder_id": ws.tokens['sub_recursive1_id'],
                 "caption": "subsub_recursive1",
-                "index": ws.ignore
+                "index": ws.ignore,
+                "settings": {}
             }
         ],
     'request_id': ws.lastGeneratedRequestId,
@@ -815,7 +855,7 @@
                 "description": null,
                 "db_type": null,
                 "options": null,
-                "settings": null,
+                "settings": {},
                 "index": ws.ignore,
                 "type": "folder"
             },
diff --git a/gui/frontend/src/communication/ProtocolGui.ts b/gui/frontend/src/communication/ProtocolGui.ts
index 84006914..239970e3 100644
--- a/gui/frontend/src/communication/ProtocolGui.ts
+++ b/gui/frontend/src/communication/ProtocolGui.ts
@@ -90,6 +90,10 @@ export enum ShellAPIGui {
     GuiDbConnectionsListFolderPaths = "gui.dbConnections.list_folder_paths",
     /** Lists all connections and folder paths for the given profile and folder */
     GuiDbConnectionsListAll = "gui.dbConnections.list_all",
+    /** Rename a folder path */
+    GuiDbConnectionsUpdateFolderSettings = "gui.dbConnections.update_folder_settings",
+    /** Get folder */
+    GuiDbConnectionsGetFolder = "gui.dbConnections.get_folder",
     /** Indicates whether this module is a GUI backend module */
     GuiMdsIsGuiModuleBackend = "gui.mds.is_gui_module_backend",
     /** Returns display information about the module */
@@ -321,13 +325,15 @@ export interface IProtocolGuiParameters {
     [ShellAPIGui.GuiDbConnectionsListCredentials]: {};
     [ShellAPIGui.GuiDbConnectionsTestConnection]: { args: { connection: IShellDbConnection | number; password?: string; }; };
     [ShellAPIGui.GuiDbConnectionsMoveConnection]: { args: { profileId: number; folderId: number; connectionIdToMove: number; connectionIdOffset: number; before?: boolean; }; };
-    [ShellAPIGui.GuiDbConnectionsAddFolderPath]: { args: { profileId: number; caption: string; parentFolderId?: number; }; };
+    [ShellAPIGui.GuiDbConnectionsAddFolderPath]: { args: { profileId: number; caption: string; settings: { color: string; }; parentFolderId?: number; }; };
     [ShellAPIGui.GuiDbConnectionsRemoveFolderPath]: { args: { folderPathId: number; }; };
     [ShellAPIGui.GuiDbConnectionsRemoveEmptyFolders]: {};
     [ShellAPIGui.GuiDbConnectionsRenameFolderPath]: { args: { folderPathId: number; newCaption: string; }; };
     [ShellAPIGui.GuiDbConnectionsMoveFolder]: { args: { folderPathId: number; newParentFolderId: number; }; };
     [ShellAPIGui.GuiDbConnectionsListFolderPaths]: { args: { parentFolderId?: number; recursive?: boolean; }; };
     [ShellAPIGui.GuiDbConnectionsListAll]: { args: { profileId: number; folderId?: number; }; };
+    [ShellAPIGui.GuiDbConnectionsUpdateFolderSettings]: { args: { folderPathId: number; newSettings: { color: string; }; }; };
+    [ShellAPIGui.GuiDbConnectionsGetFolder]: { args: { folderPathId: number; }; };
     [ShellAPIGui.GuiMdsIsGuiModuleBackend]: {};
     [ShellAPIGui.GuiMdsGetGuiModuleDisplayInfo]: {};
     [ShellAPIGui.GuiModelerIsGuiModuleBackend]: {};
@@ -772,6 +778,7 @@ export interface IProtocolGuiResults {
     [ShellAPIGui.GuiDbConnectionsMoveFolder]: {};
     [ShellAPIGui.GuiDbConnectionsListFolderPaths]: { result: IFolderPath[]; };
     [ShellAPIGui.GuiDbConnectionsListAll]: { result: Array<IConnectionDetails | IFolderPath>; };
+    [ShellAPIGui.GuiDbConnectionsGetFolder]: { result: IFolderPath; };
     [ShellAPIGui.GuiMdsIsGuiModuleBackend]: {};
     [ShellAPIGui.GuiMdsGetGuiModuleDisplayInfo]: {};
     [ShellAPIGui.GuiModelerIsGuiModuleBackend]: {};
diff --git a/gui/frontend/src/supplement/ShellInterface/index.ts b/gui/frontend/src/supplement/ShellInterface/index.ts
index 3e1e2784..48463fba 100644
--- a/gui/frontend/src/supplement/ShellInterface/index.ts
+++ b/gui/frontend/src/supplement/ShellInterface/index.ts
@@ -123,4 +123,5 @@ export interface IFolderPath {
 
     /** Certain APIs set this member, when folders and connections are mixed. */
     type?: "folder";
+    settings?: IDictionary;
 }
diff --git a/gui/tools/src/protocol/results_gui.txt b/gui/tools/src/protocol/results_gui.txt
index d94e319e..f54d8c32 100644
--- a/gui/tools/src/protocol/results_gui.txt
+++ b/gui/tools/src/protocol/results_gui.txt
@@ -349,6 +349,7 @@ export interface IProtocolGuiResults {
     [ShellAPIGui.GuiDbConnectionsMoveFolder]: {};
     [ShellAPIGui.GuiDbConnectionsListFolderPaths]: { result: IFolderPath[]; };
     [ShellAPIGui.GuiDbConnectionsListAll]: { result: Array<IConnectionDetails | IFolderPath>; };
+    [ShellAPIGui.GuiDbConnectionsGetFolder]: { result: IFolderPath; };
     [ShellAPIGui.GuiMdsIsGuiModuleBackend]: {};
     [ShellAPIGui.GuiMdsGetGuiModuleDisplayInfo]: {};
     [ShellAPIGui.GuiModelerIsGuiModuleBackend]: {};

From b89b24a8468fe0af21b07beb8dee550c23cdc702 Mon Sep 17 00:00:00 2001
From: Mike Lischke <mike.lischke@oracle.com>
Date: Tue, 10 Jun 2025 14:16:43 +0200
Subject: [PATCH 20/27] Implement an auto logout feature

After a certain number of hours of inactivity (12 by default) the user is logged out automatically, when single server mode is active.
Needed to add some changes to the general notification handling to allow for modal info messages with configurable buttons.

Change-Id: I7cb14af0d3a04af5ddcaa8811cc3da85dda83de1
---
 gui/frontend/e2e.jest.config.ts               |  2 +-
 gui/frontend/src/app-logic/App.tsx            | 47 +++++++++++++-----
 gui/frontend/src/app-logic/DialogHost.tsx     |  4 +-
 gui/frontend/src/app-logic/UILayer.ts         |  6 ++-
 .../src/components/Dialogs/ConfirmDialog.tsx  | 13 ++---
 .../src/modules/db-editor/ConnectionTab.tsx   |  5 +-
 .../src/modules/db-editor/DocumentModule.tsx  | 48 +++++++++++++++++++
 .../PresentationInterface.tsx                 |  4 +-
 .../supplement/Settings/SettingsRegistry.ts   |  9 ++++
 .../src/tests/e2e/setup_local_env_and_run.py  |  3 +-
 gui/frontend/src/tests/e2e/task_utils.py      | 27 +++++------
 gui/frontend/src/tests/e2e/tests/ui-misc.ts   |  2 +-
 12 files changed, 128 insertions(+), 42 deletions(-)

diff --git a/gui/frontend/e2e.jest.config.ts b/gui/frontend/e2e.jest.config.ts
index f2f9c150..75b84b3a 100644
--- a/gui/frontend/e2e.jest.config.ts
+++ b/gui/frontend/e2e.jest.config.ts
@@ -214,7 +214,7 @@ const config: Config = {
 
     // The glob patterns Jest uses to detect test files
     testMatch: [
-        "**/tests/e2e/**/ui-*.[jt]s?(x)"
+        "**/tests/e2e/**/ui-misc.[jt]s?(x)"
     ],
 
     // An array of regexp pattern strings that are matched against all test paths, matched tests are skipped
diff --git a/gui/frontend/src/app-logic/App.tsx b/gui/frontend/src/app-logic/App.tsx
index f7b0da6e..757b43bf 100644
--- a/gui/frontend/src/app-logic/App.tsx
+++ b/gui/frontend/src/app-logic/App.tsx
@@ -39,9 +39,11 @@ import { IThemeChangeData, ThemeManager } from "../components/Theming/ThemeManag
 import { CodeEditorSetup } from "../components/ui/CodeEditor/CodeEditorSetup.js";
 import { IComponentState } from "../components/ui/Component/ComponentBase.js";
 import { NotificationCenter, NotificationType } from "../components/ui/NotificationCenter/NotificationCenter.js";
-import type { IStatusBarItem, IStatusBarItemOptions,
-    StatusBarAlignment } from "../components/ui/Statusbar/StatusBarItem.js";
 import { renderStatusBar, StatusBar } from "../components/ui/Statusbar/Statusbar.js";
+import type {
+    IStatusBarItem, IStatusBarItemOptions,
+    StatusBarAlignment,
+} from "../components/ui/Statusbar/StatusBarItem.js";
 import { TooltipProvider } from "../components/ui/Tooltip/Tooltip.js";
 import { appParameters } from "../supplement/AppParameters.js";
 import { requisitions } from "../supplement/Requisitions.js";
@@ -52,11 +54,12 @@ import { versionMatchesExpected } from "../utilities/helpers.js";
 import { ApplicationDB } from "./ApplicationDB.js";
 import { DialogHost } from "./DialogHost.js";
 import { ErrorBoundary } from "./ErrorBoundary.js";
-import { LazyAppRouter, LoadingIndicator } from "./LazyAppRouter.js";
-import { registerUiLayer, ui, type MessageOptions, type Thenable } from "./UILayer.js";
 import {
-    DialogResponseClosure, DialogType, IDialogResponse, minimumShellVersion, type IServicePasswordRequest,
+    DialogResponseClosure, DialogType, IDialogResponse, minimumShellVersion, type IDialogRequest,
+    type IServicePasswordRequest,
 } from "./general-types.js";
+import { LazyAppRouter, LoadingIndicator } from "./LazyAppRouter.js";
+import { registerUiLayer, ui, type MessageOptions, type Thenable } from "./UILayer.js";
 
 void CodeEditorSetup.init();
 
@@ -261,8 +264,8 @@ export class App extends Component<{}, IAppState> {
 
     // IUILayer interface implementation
 
-    public showInformationMessage = <T extends string>(message: string, _options: MessageOptions,
-        ..._items: T[]): Thenable<string | undefined> => {
+    public showInformationMessage = <T extends string>(message: string, options: MessageOptions,
+        ...items: T[]): Thenable<string | undefined> => {
         // Forward info messages to the hosting application.
         if (appParameters.embedded) {
             const result = requisitions.executeRemote("showInfo", message);
@@ -271,11 +274,31 @@ export class App extends Component<{}, IAppState> {
             }
         }
 
-        if (this.#notificationCenterRef.current) {
-            return this.#notificationCenterRef.current.showNotification({
-                type: NotificationType.Information,
-                text: message,
-            });
+        const accept = items.shift();
+        const refuse = items.shift();
+        const alternative = items.shift();
+        if (options?.modal) {
+            const request: IDialogRequest = {
+                id: "uiInformationMessage",
+                type: DialogType.Confirm,
+                description: options?.detail ? [options.detail] : undefined,
+                parameters: {
+                    title: options?.title ?? "Information",
+                    prompt: message,
+                    accept,
+                    refuse,
+                    alternative,
+                },
+            };
+
+            void requisitions.execute("showDialog", request);
+        } else {
+            if (this.#notificationCenterRef.current) {
+                return this.#notificationCenterRef.current.showNotification({
+                    type: NotificationType.Information,
+                    text: message,
+                });
+            }
         }
 
         return Promise.resolve(undefined);
diff --git a/gui/frontend/src/app-logic/DialogHost.tsx b/gui/frontend/src/app-logic/DialogHost.tsx
index 577d1b71..4f856382 100644
--- a/gui/frontend/src/app-logic/DialogHost.tsx
+++ b/gui/frontend/src/app-logic/DialogHost.tsx
@@ -312,8 +312,8 @@ export class DialogHost extends ComponentBase {
         this.#confirmDialogRef.current?.show(
             request.parameters?.prompt as string ?? "",
             {
-                accept: request.parameters?.accept as string ?? "",
-                refuse: request.parameters?.refuse as string ?? "",
+                accept: request.parameters?.accept as string,
+                refuse: request.parameters?.refuse as string,
                 alternative: request.parameters?.alternative as string,
                 default: request.parameters?.default as string,
             },
diff --git a/gui/frontend/src/app-logic/UILayer.ts b/gui/frontend/src/app-logic/UILayer.ts
index d7b5c180..88d5fbd8 100644
--- a/gui/frontend/src/app-logic/UILayer.ts
+++ b/gui/frontend/src/app-logic/UILayer.ts
@@ -36,7 +36,6 @@ import type { IServicePasswordRequest } from "./general-types.js";
  */
 // eslint-disable-next-line @typescript-eslint/naming-convention
 export interface MessageOptions {
-
     /** Indicates that this message should be modal. */
     modal?: boolean;
 
@@ -45,6 +44,11 @@ export interface MessageOptions {
      * is only shown for {@link MessageOptions.modal modal} messages.
      */
     detail?: string;
+
+    /**
+     * An optional string as title for the message. This is used only for {@link MessageOptions.modal modal} messages.
+     */
+    title?: string;
 }
 
 /**
diff --git a/gui/frontend/src/components/Dialogs/ConfirmDialog.tsx b/gui/frontend/src/components/Dialogs/ConfirmDialog.tsx
index d4e75e17..251cd6eb 100644
--- a/gui/frontend/src/components/Dialogs/ConfirmDialog.tsx
+++ b/gui/frontend/src/components/Dialogs/ConfirmDialog.tsx
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2021, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -36,11 +36,12 @@ import { Icon } from "../ui/Icon/Icon.js";
 import { Label } from "../ui/Label/Label.js";
 import { Button } from "../ui/Button/Button.js";
 
-interface IConfirmDialogButtons {
-    accept?: string;      // Default: "Yes".
-    refuse?: string;      // Default: "No".
-    alternative?: string; // Default: nothing.
-    default?: string;     // Default: nothing.
+/** Possible buttons to show. Only fields with a value also show a button. */
+export interface IConfirmDialogButtons {
+    accept?: string;
+    refuse?: string;
+    alternative?: string;
+    default?: string;
 }
 
 interface IConfirmDialogProperties extends IComponentProperties {
diff --git a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
index 3cb6ccc0..94f4aaa6 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
@@ -49,9 +49,10 @@ import {
 } from "../../data-models/OpenDocumentDataModel.js";
 import { QueryType } from "../../parsing/parser-common.js";
 import { ExecutionContext } from "../../script-execution/ExecutionContext.js";
-import { IRuntimeErrorResult, SQLExecutionContext } from "../../script-execution/SQLExecutionContext.js";
+import { SQLExecutionContext, type IRuntimeErrorResult } from "../../script-execution/SQLExecutionContext.js";
 import {
-    IExecutionResult, INotebookFileFormat, IResponseDataOptions, ITextResultEntry, LoadingState, currentNotebookVersion,
+    IExecutionResult, INotebookFileFormat, IResponseDataOptions, ITextResultEntry, LoadingState,
+    currentNotebookVersion,
 } from "../../script-execution/index.js";
 import { appParameters } from "../../supplement/AppParameters.js";
 import {
diff --git a/gui/frontend/src/modules/db-editor/DocumentModule.tsx b/gui/frontend/src/modules/db-editor/DocumentModule.tsx
index 4126c6c3..62d055b7 100644
--- a/gui/frontend/src/modules/db-editor/DocumentModule.tsx
+++ b/gui/frontend/src/modules/db-editor/DocumentModule.tsx
@@ -215,6 +215,8 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
 
     private sidebarCommandHandler: SidebarCommandHandler;
 
+    private autoLogoutTimer?: ReturnType<typeof setTimeout>;
+
     public constructor(props: {}) {
         super(props);
 
@@ -310,9 +312,26 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         if (this.containerRef.current && !appParameters.embedded) {
             this.containerRef.current.addEventListener("keydown", this.handleKeyPress);
         }
+
+        // A user is logged in when this component gets mounted, so we can start the auto logout timer.
+        if (webSession.runMode === RunMode.SingleServer) {
+            this.restartAutologoutTimer();
+            ["click", "mousemove", "keydown", "scroll", "touchstart"].forEach((evt) => {
+                window.addEventListener(evt, this.restartAutologoutTimer, true);
+            });
+        }
     }
 
     public override componentWillUnmount(): void {
+        clearTimeout(this.autoLogoutTimer);
+        this.autoLogoutTimer = undefined;
+
+        if (webSession.runMode === RunMode.SingleServer) {
+            ["click", "mousemove", "keydown", "scroll", "touchstart"].forEach((evt) => {
+                window.removeEventListener(evt, this.restartAutologoutTimer, true);
+            });
+        }
+
         if (this.containerRef.current && !appParameters.embedded) {
             this.containerRef.current.removeEventListener("keydown", this.handleKeyPress);
         }
@@ -2969,4 +2988,33 @@ EXAMPLES
 
         return caption;
     }
+
+    private restartAutologoutTimer = () => {
+        clearTimeout(this.autoLogoutTimer);
+        this.autoLogoutTimer = undefined;
+
+        let logoutTimout: number | undefined;
+        const testTimeout = process.env.TEST_AUTO_LOGOUT_TIMEOUT;
+        if (testTimeout !== undefined) {
+            logoutTimout = parseInt(testTimeout, 10); // Must be in milliseconds.
+
+            if (logoutTimout === undefined || isNaN(logoutTimout)) {
+                logoutTimout = undefined;
+            }
+        }
+
+        if (logoutTimout === undefined) {
+            // Use the configured auto logout timeout. Convert hours to milliseconds.
+            logoutTimout = Settings.get("general.autoLogoutTimeout", 12) * 3600 * 1000;
+        }
+
+        if (logoutTimout > 0) {
+            this.autoLogoutTimer = setTimeout(() => {
+                void ui.showInformationMessage("You have been logged out due to inactivity. Please log in again.",
+                    { modal: true }, "OK");
+                void this.doLogout();
+            }, logoutTimout);
+        }
+    };
+
 }
diff --git a/gui/frontend/src/script-execution/PresentationInterface.tsx b/gui/frontend/src/script-execution/PresentationInterface.tsx
index 96e33537..3689f606 100644
--- a/gui/frontend/src/script-execution/PresentationInterface.tsx
+++ b/gui/frontend/src/script-execution/PresentationInterface.tsx
@@ -33,8 +33,8 @@ import { requisitions } from "../supplement/Requisitions.js";
 import { EditorLanguage, IScriptRequest } from "../supplement/index.js";
 import { ExecutionContext } from "./ExecutionContext.js";
 import {
-    IExecutionResult, IExecutionResultData, IPresentationOptions, IResponseDataOptions,
-    IResultSet, IResultSetRows, IResultSets, LoadingState,
+    IExecutionResult, IExecutionResultData, IPresentationOptions, IResponseDataOptions, IResultSet, IResultSetRows,
+    IResultSets, LoadingState,
 } from "./index.js";
 
 import { MessageType, type ISqlUpdateResult } from "../app-logic/general-types.js";
diff --git a/gui/frontend/src/supplement/Settings/SettingsRegistry.ts b/gui/frontend/src/supplement/Settings/SettingsRegistry.ts
index a4f6655c..255020db 100644
--- a/gui/frontend/src/supplement/Settings/SettingsRegistry.ts
+++ b/gui/frontend/src/supplement/Settings/SettingsRegistry.ts
@@ -199,6 +199,15 @@ export const registerSettings = (): void => {
         true,
         false,
     );
+    registerSetting(
+        "general.autoLogoutTimeout",
+        "Auto Logout Timeout",
+        "The number of hours after which the user is automatically logged out. Set to 0 to disable auto logout.",
+        "number",
+        12,
+        false,
+        { range: [0, 24] },
+    );
 
     registerSettingCategory(
         "workers",
diff --git a/gui/frontend/src/tests/e2e/setup_local_env_and_run.py b/gui/frontend/src/tests/e2e/setup_local_env_and_run.py
index 3a8aaf28..eb149e26 100644
--- a/gui/frontend/src/tests/e2e/setup_local_env_and_run.py
+++ b/gui/frontend/src/tests/e2e/setup_local_env_and_run.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023, 2024, Oracle and/or its affiliates.
+# Copyright (c) 2023, 2025, Oracle and/or its affiliates.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License, version 2.0,
@@ -122,6 +122,7 @@ def run(self) -> None:
         self.environment["DBUSERNAME3PWD"] = "dummy"
         self.environment["MU_USERNAME"] = "client"
         self.environment["MU_PASSWORD"] = "client"
+        self.environment["TEST_AUTO_LOGOUT_TIMEOUT"] = "5000"
 
         for server in self.servers:
             if server.multi_user:
diff --git a/gui/frontend/src/tests/e2e/task_utils.py b/gui/frontend/src/tests/e2e/task_utils.py
index c4f5bcbe..562f246b 100644
--- a/gui/frontend/src/tests/e2e/task_utils.py
+++ b/gui/frontend/src/tests/e2e/task_utils.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023, 2024, Oracle and/or its affiliates.
+# Copyright (c) 2023, 2025, Oracle and/or its affiliates.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License, version 2.0,
@@ -244,7 +244,7 @@ def shell_command_execute(
         raise_exception: bool = True,
     ) -> str:
         return self.__shell_execute(command, mode, conn_str, False, raise_exception)
-    
+
     def shell_command_execute_cli(
         self,
         commands: list,
@@ -317,7 +317,7 @@ def __shell_execute(
             else:
                 Logger.warning(exc)
         return out
-    
+
     def __shell_execute_cli(
         self,
         commands: list,
@@ -349,7 +349,7 @@ def __shell_execute_cli(
                 .decode("utf-8")
                 .strip()
             )
-            
+
             if out:
                 if "WARNING" in out.upper():
                     Logger.warning(out)
@@ -544,17 +544,17 @@ def deploy_mysql_instance(self) -> None:
         """Deploying new MySQL server instance in temp dir"""
 
         self.shell_command_execute_cli(
-            ["--", 
-             "dba", 
-             "deploy-sandbox-instance", 
-             self.port, 
-             f"--password={self.environment['DBPASSWORD']}", 
+            ["--",
+             "dba",
+             "deploy-sandbox-instance",
+             self.port,
+             f"--password={self.environment['DBPASSWORD']}",
              f"--sandbox-dir={self.dir_name}"
             ])
 
         cert_path = pathlib.Path(
             self.dir_name, f"{self.port}", "sandboxdata")
-        
+
         if not cert_path.joinpath("ca.pem").exists():
             raise RuntimeError("Unable to find SSL certificates")
 
@@ -575,10 +575,10 @@ def clean_up(self) -> None:
 
         if self.sandbox_deployed:
             self.shell_command_execute_cli(
-                ["--", 
+                ["--",
                 "dba", "kill-sandbox-instance", self.port, f"--sandbox-dir={self.dir_name}"])
             Logger.success("Successfully stopped MySQL instance")
-            
+
             self.shell_command_execute_cli(["--", "dba", "delete-sandbox-instance", self.port, f"--sandbox-dir={self.dir_name}"])
             Logger.success("Successfully deleted MySQL instance")
 
@@ -783,11 +783,10 @@ def run() -> None:
                             to_replace = test_file.replace(f"it(\"{test}\"", f"it.skip(\"{test}\"")
                         else:
                             continue
-                        
+
                         f = open(pathlib.Path(tests_dir.joinpath(file)), "w")
                         f.write(to_replace)
                         f.close()
 
                         Logger.info(f"{log} \"{test}\" on file \"{file}\" was DISABLED")
                         break
-                    
\ No newline at end of file
diff --git a/gui/frontend/src/tests/e2e/tests/ui-misc.ts b/gui/frontend/src/tests/e2e/tests/ui-misc.ts
index 559bee48..1f3aa24e 100644
--- a/gui/frontend/src/tests/e2e/tests/ui-misc.ts
+++ b/gui/frontend/src/tests/e2e/tests/ui-misc.ts
@@ -44,6 +44,7 @@ import { E2ESettings } from "../lib/E2ESettings.js";
 import { E2ENotebook } from "../lib/E2ENotebook.js";
 import { E2ECommandResultGrid } from "../lib/CommandResults/E2ECommandResultGrid.js";
 import { E2EWorkbench } from "../lib/SideBar/E2EWorkbench.js";
+import { ConfirmDialog } from "../lib/Dialogs/ConfirmationDialog.js";
 
 const filename = basename(__filename);
 const url = Misc.getUrl(basename(filename));
@@ -607,5 +608,4 @@ describe("Single Server Mode", () => {
         }
     });
 
-
 });

From f3f75a5278c7c93ee56443bafece779a9aaf3e5d Mon Sep 17 00:00:00 2001
From: Mike Lischke <mike.lischke@oracle.com>
Date: Tue, 10 Jun 2025 17:24:19 +0200
Subject: [PATCH 21/27] Fixed missing return entry in GUI protocol

Change-Id: Idf211487d87990bb6e559dcff9e7efee329aa52a
---
 gui/frontend/src/communication/ProtocolGui.ts          |  1 +
 .../ShellInterface/ShellInterfaceDbConnection.ts       | 10 ++++++++--
 gui/tools/src/protocol/results_gui.txt                 |  1 +
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/gui/frontend/src/communication/ProtocolGui.ts b/gui/frontend/src/communication/ProtocolGui.ts
index 239970e3..85c543e6 100644
--- a/gui/frontend/src/communication/ProtocolGui.ts
+++ b/gui/frontend/src/communication/ProtocolGui.ts
@@ -778,6 +778,7 @@ export interface IProtocolGuiResults {
     [ShellAPIGui.GuiDbConnectionsMoveFolder]: {};
     [ShellAPIGui.GuiDbConnectionsListFolderPaths]: { result: IFolderPath[]; };
     [ShellAPIGui.GuiDbConnectionsListAll]: { result: Array<IConnectionDetails | IFolderPath>; };
+    [ShellAPIGui.GuiDbConnectionsUpdateFolderSettings]: {};
     [ShellAPIGui.GuiDbConnectionsGetFolder]: { result: IFolderPath; };
     [ShellAPIGui.GuiMdsIsGuiModuleBackend]: {};
     [ShellAPIGui.GuiMdsGetGuiModuleDisplayInfo]: {};
diff --git a/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts b/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts
index 27bda3a2..4bf1b0ef 100644
--- a/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts
+++ b/gui/frontend/src/supplement/ShellInterface/ShellInterfaceDbConnection.ts
@@ -153,13 +153,19 @@ export class ShellInterfaceDbConnection {
      * @param profileId The id of the profile.
      * @param caption The caption of the folder.
      * @param parentFolderId The id of the parent folder, optional.
+     * @param settings Optional settings for the folder path, can be used to store additional metadata.
+     * @param settings.color The color of the folder path, optional.
      *
      * @returns A promise resolving to the id of the new folder path.
      */
-    public async addFolderPath(profileId: number, caption: string, parentFolderId?: number): Promise<IFolderPath> {
+    public async addFolderPath(profileId: number, caption: string, parentFolderId?: number,
+        settings?: { color: string; },
+    ): Promise<IFolderPath> {
         const response = await MessageScheduler.get.sendRequest({
             requestType: ShellAPIGui.GuiDbConnectionsAddFolderPath,
-            parameters: { args: { profileId, caption, parentFolderId } },
+            parameters: {
+                args: { profileId, caption, parentFolderId, settings: settings ?? { color: "" } },
+            },
         });
 
         return response.result;
diff --git a/gui/tools/src/protocol/results_gui.txt b/gui/tools/src/protocol/results_gui.txt
index f54d8c32..bfe81977 100644
--- a/gui/tools/src/protocol/results_gui.txt
+++ b/gui/tools/src/protocol/results_gui.txt
@@ -349,6 +349,7 @@ export interface IProtocolGuiResults {
     [ShellAPIGui.GuiDbConnectionsMoveFolder]: {};
     [ShellAPIGui.GuiDbConnectionsListFolderPaths]: { result: IFolderPath[]; };
     [ShellAPIGui.GuiDbConnectionsListAll]: { result: Array<IConnectionDetails | IFolderPath>; };
+    [ShellAPIGui.GuiDbConnectionsUpdateFolderSettings]: {};
     [ShellAPIGui.GuiDbConnectionsGetFolder]: { result: IFolderPath; };
     [ShellAPIGui.GuiMdsIsGuiModuleBackend]: {};
     [ShellAPIGui.GuiMdsGetGuiModuleDisplayInfo]: {};

From 53bf99950d1295eb9c8a7517ede48d181ae94108 Mon Sep 17 00:00:00 2001
From: Mike Zinner <mike.zinner@oracle.com>
Date: Tue, 10 Jun 2025 17:34:09 +0200
Subject: [PATCH 22/27] Fix broken version update of GUI Backend DB

Change-Id: I763d5ed0e6931d9187375e50543bd70eadd1a6e7
---
 .../db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql
index 3ebb14b2..cc4a75f8 100644
--- a/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql
+++ b/gui/backend/gui_plugin/core/db_schema/mysqlsh_gui_backend_0.0.22_to_0.0.23.sqlite.sql
@@ -39,6 +39,6 @@ COMMIT;
 -- View `schema_version`
 -- -----------------------------------------------------
 DROP VIEW IF EXISTS `schema_version`;
-CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 22;
+CREATE VIEW schema_version (major, minor, patch) AS SELECT 0, 0, 23;
 
 PRAGMA foreign_keys = ON;
\ No newline at end of file

From 17233010135ae8a9699e58dd5198f489a8f616d6 Mon Sep 17 00:00:00 2001
From: Mike Lischke <mike.lischke@oracle.com>
Date: Tue, 10 Jun 2025 17:58:32 +0200
Subject: [PATCH 23/27] WL#16902 Allow importing Workbench connections from an
 xml file

MSG now can import connection xml files created by MySQL Workbench

Change-Id: Ied572bef5725594ae6ef50c19deeb6a9718b1428
---
 gui/extension/package.json                    |  11 +-
 gui/extension/src/DocumentCommandHandler.ts   |  36 +-
 .../src/components/ResultView/ResultView.tsx  |   4 +-
 .../src/components/ui/Container/Container.css |   3 +-
 .../ui/FileSelector/FileSelector.tsx          |   6 +-
 .../src/modules/common/ConnectionProcessor.ts | 359 ++++++++++++++++++
 .../src/modules/common/SImpleXMLParser.ts     | 179 +++++++++
 .../modules/db-editor/ConnectionBrowser.tsx   |  14 +-
 .../src/modules/db-editor/ConnectionTab.tsx   |   8 +-
 .../src/modules/db-editor/DocumentModule.tsx  |  61 +--
 .../DocumentSideBar/DocumentSideBar.tsx       |   6 +
 .../modules/db-editor/LakehouseNavigator.tsx  |   4 +-
 .../src/modules/db-editor/assets/document.css |  14 +-
 .../script-execution/SQLExecutionContext.ts   |   1 +
 .../src/supplement/ShellInterface/index.ts    |   4 +-
 .../ApplicationHost.spec.tsx.snap             |  28 ++
 .../modules/documents/ConnectionTab.spec.tsx  |   2 +-
 .../ConnectionBrowser.spec.tsx.snap           |   8 +-
 .../unit-tests/utilities/helpers.spec.ts      |   8 +-
 gui/frontend/src/utilities/helpers.ts         |   4 +-
 20 files changed, 695 insertions(+), 65 deletions(-)
 create mode 100644 gui/frontend/src/modules/common/ConnectionProcessor.ts
 create mode 100644 gui/frontend/src/modules/common/SImpleXMLParser.ts

diff --git a/gui/extension/package.json b/gui/extension/package.json
index 8cba0317..ab370b82 100644
--- a/gui/extension/package.json
+++ b/gui/extension/package.json
@@ -468,6 +468,10 @@
                 "command": "msg.fileBugReport",
                 "title": "File Bug Report"
             },
+            {
+                "command": "msg.importWorkbenchConnections",
+                "title": "Import MySQL Workbench Connections"
+            },
             {
                 "command": "msg.restartShell",
                 "title": "Restart the Internal MySQL Shell Process"
@@ -1427,10 +1431,15 @@
                     "when": "view == msg.connections"
                 },
                 {
-                    "command": "msg.fileBugReport",
+                    "command": "msg.importWorkbenchConnections",
                     "group": "3_msg@1",
                     "when": "view == msg.connections"
                 },
+                {
+                    "command": "msg.fileBugReport",
+                    "group": "4_msg@1",
+                    "when": "view == msg.connections"
+                },
                 {
                     "command": "msg.mds.configureOciProfiles",
                     "group": "navigation",
diff --git a/gui/extension/src/DocumentCommandHandler.ts b/gui/extension/src/DocumentCommandHandler.ts
index 33d2000c..562a19a9 100644
--- a/gui/extension/src/DocumentCommandHandler.ts
+++ b/gui/extension/src/DocumentCommandHandler.ts
@@ -30,8 +30,7 @@ import { commands, ConfigurationTarget, TextEditor, Uri, window, workspace } fro
 
 import { requisitions } from "../../frontend/src/supplement/Requisitions.js";
 import {
-    ICodeBlockExecutionOptions, IRequestListEntry, IRequestTypeMap, IWebviewProvider,
-    type IDocumentOpenData,
+    ICodeBlockExecutionOptions, IRequestListEntry, IRequestTypeMap, IWebviewProvider, type IDocumentOpenData,
     type InitialEditor,
 } from "../../frontend/src/supplement/RequisitionTypes.js";
 
@@ -43,14 +42,14 @@ import { IMrsDbObjectData } from "../../frontend/src/communication/ProtocolMrs.j
 import {
     cdbDbEntityTypeName, CdmEntityType, ConnectionDataModelEntry, ICdmConnectionEntry, ICdmEventEntry,
     ICdmRestDbObjectEntry, type ConnectionDataModelNoGroupEntry, type ICdmAdminPageEntry, type ICdmConnectionGroupEntry,
-    type ICdmRoutineEntry, type ICdmSchemaEntry, type ICdmSchemaGroupEntry, type ICdmTableEntry,
-    type ICdmTriggerEntry, type ICdmViewEntry,
+    type ICdmRoutineEntry, type ICdmSchemaEntry, type ICdmSchemaGroupEntry, type ICdmTableEntry, type ICdmTriggerEntry,
+    type ICdmViewEntry,
 } from "../../frontend/src/data-models/ConnectionDataModel.js";
 import {
     OdmEntityType, OpenDocumentDataModel, type IOdmConnectionPageEntry, type IOdmNotebookEntry, type IOdmScriptEntry,
-    type IOdmShellSessionEntry,
-    type OpenDocumentDataModelEntry,
+    type IOdmShellSessionEntry, type OpenDocumentDataModelEntry,
 } from "../../frontend/src/data-models/OpenDocumentDataModel.js";
+import { ConnectionProcessor } from "../../frontend/src/modules/common/ConnectionProcessor.js";
 import { MrsDbObjectType } from "../../frontend/src/modules/mrs/types.js";
 import { DBType, type IShellSessionDetails } from "../../frontend/src/supplement/ShellInterface/index.js";
 import { ShellInterface } from "../../frontend/src/supplement/ShellInterface/ShellInterface.js";
@@ -187,6 +186,31 @@ export class DocumentCommandHandler {
             }
         };
 
+        context.subscriptions.push(commands.registerCommand("msg.importWorkbenchConnections", () => {
+            void window.showOpenDialog({
+                title: "Select the connection.xml file to import",
+                openLabel: "Import Connections File",
+                canSelectFiles: true,
+                canSelectFolders: false,
+                canSelectMany: false,
+                filters: {
+                    // eslint-disable-next-line @typescript-eslint/naming-convention
+                    XML: ["xml"],
+                },
+            }).then((value) => {
+                if (value && value.length === 1) {
+                    const uri = value[0];
+                    void workspace.fs.readFile(uri).then((value) => {
+                        const content = value.toString();
+                        void ConnectionProcessor.importMySQLWorkbenchConnections(content,
+                            this.connectionsProvider.dataModel);
+
+                        void requisitions.execute("refreshConnection", undefined);
+                    });
+                }
+            });
+        }));
+
         context.subscriptions.push(commands.registerCommand("msg.openConnection", (entry?: ICdmConnectionEntry) => {
             openConnection(entry);
         }));
diff --git a/gui/frontend/src/components/ResultView/ResultView.tsx b/gui/frontend/src/components/ResultView/ResultView.tsx
index 2140f908..1a89d73e 100644
--- a/gui/frontend/src/components/ResultView/ResultView.tsx
+++ b/gui/frontend/src/components/ResultView/ResultView.tsx
@@ -36,7 +36,7 @@ import { IResultSet, IResultSetRows } from "../../script-execution/index.js";
 import { Assets } from "../../supplement/Assets.js";
 import { requisitions } from "../../supplement/Requisitions.js";
 import { Settings } from "../../supplement/Settings/Settings.js";
-import { KeyboardKeys, saveArrayAsFile, saveTextAsFile, selectFile } from "../../utilities/helpers.js";
+import { KeyboardKeys, saveArrayAsFile, saveTextAsFile, selectFileInBrowser } from "../../utilities/helpers.js";
 import { convertCamelToTitleCase, convertHexToBase64, formatBase64ToHex } from "../../utilities/string-helpers.js";
 import { Button, IButtonProperties } from "../ui/Button/Button.js";
 import {
@@ -1157,7 +1157,7 @@ export class ResultView extends ComponentBase<IResultViewProperties> {
         // Keep a reference to the selected cell, because it is reset while the file dialog is open.
         const cell = this.selectedCell;
         if (cell) {
-            void selectFile([], false).then((files) => {
+            void selectFileInBrowser([], false).then((files) => {
                 if (files && files.length > 0) {
                     const reader = new FileReader();
                     reader.onload = (e) => {
diff --git a/gui/frontend/src/components/ui/Container/Container.css b/gui/frontend/src/components/ui/Container/Container.css
index 223ce76a..d8d4edc5 100644
--- a/gui/frontend/src/components/ui/Container/Container.css
+++ b/gui/frontend/src/components/ui/Container/Container.css
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -26,7 +26,6 @@
 .msg.container {
     display: flex;
     position: relative;
-    overflow: auto;
 }
 
 .msg.container.topLeft {
diff --git a/gui/frontend/src/components/ui/FileSelector/FileSelector.tsx b/gui/frontend/src/components/ui/FileSelector/FileSelector.tsx
index 26ebf216..b04a403f 100644
--- a/gui/frontend/src/components/ui/FileSelector/FileSelector.tsx
+++ b/gui/frontend/src/components/ui/FileSelector/FileSelector.tsx
@@ -27,10 +27,10 @@ import "./FileSelector.css";
 
 import { ComponentChild } from "preact";
 
+import { appParameters } from "../../../supplement/AppParameters.js";
 import { IOpenDialogFilters, IOpenFileDialogResult } from "../../../supplement/RequisitionTypes.js";
 import { requisitions } from "../../../supplement/Requisitions.js";
-import { appParameters } from "../../../supplement/AppParameters.js";
-import { selectFile } from "../../../utilities/helpers.js";
+import { selectFileInBrowser } from "../../../utilities/helpers.js";
 import { Button } from "../Button/Button.js";
 import { ComponentBase, IComponentProperties } from "../Component/ComponentBase.js";
 import { Container, Orientation } from "../Container/Container.js";
@@ -190,7 +190,7 @@ export class FileSelector extends ComponentBase<IFileSelectorProperties> {
                 });
             }
 
-            void selectFile(contentType, multiSelection).then((result) => {
+            void selectFileInBrowser(contentType, multiSelection).then((result) => {
                 if (result) {
                     onChange?.(result.map((value) => { return value.name; }), this.props);
                 } else {
diff --git a/gui/frontend/src/modules/common/ConnectionProcessor.ts b/gui/frontend/src/modules/common/ConnectionProcessor.ts
new file mode 100644
index 00000000..706fa894
--- /dev/null
+++ b/gui/frontend/src/modules/common/ConnectionProcessor.ts
@@ -0,0 +1,359 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+import { ui } from "../../app-logic/UILayer.js";
+import {
+    MySQLConnCompression, MySQLConnectionScheme, MySQLSqlMode, MySQLSslMode, type IMySQLConnectionOptions,
+} from "../../communication/MySQL.js";
+import {
+    CdmEntityType, type ConnectionDataModel, type ICdmConnectionEntry,
+} from "../../data-models/ConnectionDataModel.js";
+import { requisitions } from "../../supplement/Requisitions.js";
+import { ShellInterface } from "../../supplement/ShellInterface/ShellInterface.js";
+import { DBType, type IConnectionDetails } from "../../supplement/ShellInterface/index.js";
+import { webSession } from "../../supplement/WebSession.js";
+import { convertErrorToString } from "../../utilities/helpers.js";
+import { SimpleXMLParser, type ISimpleXMLTag } from "./SImpleXMLParser.js";
+
+/**
+ * A class to handle adding new connections to the connection data model.
+ * This class provides methods to import MySQL Workbench connections from an XML string
+ * and to handle the addition of new connections to the data model.
+ */
+export class ConnectionProcessor {
+    /**
+     * Parses the given XML string and extracts MySQL Workbench connection details.
+     * The XML string is expected to be in the format exported by MySQL Workbench.
+     * The extracted connection details are then converted into the format used by the
+     * connection data model and added to it.
+     *
+     * @param xmlString The XML string containing MySQL Workbench connection details.
+     * @param dataModel The connection data model to which the extracted connections will be added.
+     *
+     * @returns A promise that resolves when the connections have been imported.
+     */
+    public static importMySQLWorkbenchConnections = async (xmlString: string,
+        dataModel: ConnectionDataModel): Promise<void> => {
+        const validSqlModes = Object.values(MySQLSqlMode);
+
+        try {
+            const xml = SimpleXMLParser.parse(xmlString);
+
+            //const parser = new DOMParser();
+            //const xmlDoc = parser.parseFromString(xmlString, "text/xml");
+
+            // Validate the XML file.
+            if (xml.length === 0) {
+                throw new Error("No data found.");
+            }
+
+            const root = xml[0];
+            if (root.type !== "tag" || root.tagName !== "data") {
+                throw new Error("Invalid format.");
+            }
+
+            const topValue = root.content[0];
+            if (!topValue || topValue.type !== "tag"
+                || topValue.attributes["content-struct-name"] !== "db.mgmt.Connection") {
+                throw new Error("No data found.");
+            }
+
+            const connections: Array<IConnectionDetails<IMySQLConnectionOptions>> = [];
+            const valueList = topValue.content.filter((child) => {
+                return child.type === "tag" && child.tagName === "value";
+            }) as ISimpleXMLTag[];
+
+            valueList.forEach((xmlConnectionValue) => {
+                const details: IConnectionDetails<IMySQLConnectionOptions> = {
+                    id: -1,
+                    index: -1,
+                    dbType: DBType.MySQL,
+                    caption: "",
+                    description: "",
+                    options: {
+                        scheme: MySQLConnectionScheme.MySQL,
+                        host: "",
+                    },
+                };
+
+                // The value children of the xml element.
+                const childValueList = xmlConnectionValue.content.filter((child) => {
+                    return child.type === "tag" && child.tagName === "value";
+                }) as ISimpleXMLTag[];
+
+                childValueList.forEach((value) => {
+                    switch (value.attributes.key) {
+                        case "hostIdentifier": {
+                            let description = "";
+                            if (value.content.length > 0) {
+                                const firstChild = value.content[0];
+                                if (firstChild.type === "text") {
+                                    description = firstChild.text.trim();
+                                }
+                            }
+                            details.description = description;
+
+                            break;
+                        }
+
+                        case "name": {
+                            let caption = "";
+                            if (value.content.length > 0) {
+                                const firstChild = value.content[0];
+                                if (firstChild.type === "text") {
+                                    caption = firstChild.text.trim();
+                                }
+                            }
+                            details.caption = caption;
+
+                            break;
+                        }
+
+                        case "parameterValues": {
+                            const parameters = value.content.filter((child) => {
+                                return child.type === "tag" && child.tagName === "value";
+                            }) as ISimpleXMLTag[];
+
+                            const sshUri: string[] = [];
+                            parameters.forEach((parameter) => {
+                                const parameterKey = parameter.attributes.key;
+                                let parameterValue = "";
+                                if (parameter.content.length > 0) {
+                                    const firstChild = parameter.content[0];
+                                    if (firstChild.type === "text") {
+                                        parameterValue = firstChild.text.trim();
+                                    }
+                                }
+
+                                if (!parameterKey || !parameterValue) {
+                                    return;
+                                }
+
+                                switch (parameterKey) {
+                                    case "SQL_MODE": {
+                                        // Extract the list of sql modes and check the individual entries
+                                        // for validity.
+                                        const modes = parameterValue.split(",");
+                                        const validModes = modes.filter((mode) => {
+                                            return validSqlModes.includes(mode as MySQLSqlMode);
+                                        });
+
+                                        details.options["sql-mode"] = validModes as MySQLSqlMode[];
+                                        break;
+                                    }
+
+                                    case "hostName": {
+                                        details.options.host = parameterValue;
+                                        break;
+                                    }
+
+                                    case "port": {
+                                        details.options.port = parseInt(parameterValue, 10);
+                                        break;
+                                    }
+
+                                    case "schema": {
+                                        details.options.schema = parameterValue;
+                                        break;
+                                    }
+
+                                    case "serverVersion": {
+                                        details.version = parseInt(parameterValue, 10);
+                                        break;
+                                    }
+
+                                    case "sslCA": {
+                                        details.options["ssl-ca"] = parameterValue;
+                                        break;
+                                    }
+
+                                    case "sslCert": {
+                                        details.options["ssl-cert"] = parameterValue;
+                                        break;
+                                    }
+
+                                    case "sslKey": {
+                                        details.options["ssl-key"] = parameterValue;
+                                        break;
+                                    }
+
+                                    case "sslCipher": {
+                                        details.options["ssl-cipher"] = parameterValue;
+                                        break;
+                                    }
+
+                                    case "useSSL": {
+                                        // This parameter is encoded as number which directly corresponds
+                                        // to the entries in MySQLSslMode.
+                                        const v = parseInt(parameterValue, 10);
+                                        details.options["ssl-mode"] =
+                                            Object.values(MySQLSslMode)[v] as MySQLSslMode;
+                                        break;
+                                    }
+
+                                    case "userName": {
+                                        details.options.user = parameterValue;
+                                        break;
+                                    }
+
+                                    case "socket": {
+                                        details.options.socket = parameterValue;
+                                        break;
+                                    }
+
+                                    case "CLIENT_COMPRESS": {
+                                        details.options.compression = parameterValue === "1"
+                                            ? MySQLConnCompression.Preferred
+                                            : MySQLConnCompression.Disabled;
+                                        break;
+                                    }
+
+                                    case "sshHost": {
+                                        sshUri.push(parameterValue);
+                                        break;
+                                    }
+
+                                    case "sshKeyFile": {
+                                        details.options["ssh-identity-file"] = parameterValue;
+                                        break;
+                                    }
+
+                                    case "sshPassword": {
+                                        details.options["ssh-password"] = parameterValue;
+                                        break;
+                                    }
+
+                                    case "sshUserName": {
+                                        sshUri.unshift(parameterValue, "@");
+                                        break;
+                                    }
+
+                                    // TODO: LDAP and Kerberos.
+
+                                    default:
+                                }
+                            });
+
+                            if (sshUri.length > 0) {
+                                details.options.ssh = sshUri.join("");
+                            }
+
+                            break;
+                        }
+
+                        default:
+                    }
+                });
+
+                connections.push(details);
+            });
+
+            await this.convertWbConnectionDetails(connections, dataModel);
+        } catch (e: unknown) {
+            const message = convertErrorToString(e);
+            void ui.showErrorMessage(`Could not parse XML file: ${message}`, {});
+        }
+    };
+
+    /**
+     * Takes a connection entry and adds it to the backend and the given data model.
+     * If the connection already exists, an error is shown.
+     *
+     * @param entry The connection entry to add.
+     * @param dataModel The connection data model to add the entry to.
+     */
+    public static async addConnection(entry: ICdmConnectionEntry, dataModel: ConnectionDataModel): Promise<void> {
+        const group = await dataModel.groupFromPath(entry.details.folderPath);
+
+        try {
+            const connectionDetails = await ShellInterface.dbConnections.addDbConnection(webSession.currentProfileId,
+                entry.details, group.folderPath.id);
+            if (connectionDetails !== undefined) {
+                entry.details.id = connectionDetails[0];
+                await dataModel.addConnectionEntry(entry);
+                requisitions.executeRemote("connectionAdded", entry.details);
+            }
+        } catch (reason) {
+            const message = convertErrorToString(reason);
+            void requisitions.execute("showError", "Cannot add DB connection: " + message);
+
+        }
+    }
+
+    /**
+     * Takes a list of imported Workbench connections and creates the actual group and connection entries.
+     *
+     * @param entries The list of connection details to convert.
+     * @param dataModel The connection data model to add the entries to.
+     */
+    private static async convertWbConnectionDetails(entries: Array<IConnectionDetails<IMySQLConnectionOptions>>,
+        dataModel: ConnectionDataModel): Promise<void> {
+        // First add a new top level folder for the imported connections. Check existing top level folders to
+        // find a suitable name.
+        let newFolderName = "Imported Connections";
+        const existingGroups = dataModel.roots.filter((entry) => {
+            return entry.type === CdmEntityType.ConnectionGroup;
+        });
+
+        if (existingGroups.find((entry) => {
+            return entry.caption === newFolderName;
+        })) {
+            // If the folder already exists, append a number to the name.
+            let i = 1;
+            while (i < 100) {
+                const candidate = `${newFolderName} (${i})`;
+                if (!existingGroups.find((entry) => {
+                    return entry.caption === candidate;
+                })) {
+                    newFolderName = `${newFolderName} (${i})`;
+                    break;
+                }
+                ++i;
+            }
+        }
+
+        // Now go over all connection details. Imported connections may have a name with a slash, which is the way
+        // they denote grouping in MySQL Workbench. We need to convert that to a folder path.
+        // Only a single grouping level is supported.
+        for (const details of entries) {
+            const path = details.caption.split("/");
+            if (path.length > 1) {
+                details.folderPath = `/${newFolderName}/${path[0]}`;
+                details.caption = path[1].trim();
+            } else {
+                details.folderPath = `/${newFolderName}`;
+                details.caption = path[0].trim();
+            }
+
+            const connection = dataModel.createConnectionEntry(details);
+            await this.addConnection(connection, dataModel);
+        }
+
+        const connectionString = entries.length === 1 ? "connection" : "connections";
+        void ui.showInformationMessage(
+            `Imported ${entries.length} ${connectionString} from MySQL Workbench.`, {});
+    }
+
+}
diff --git a/gui/frontend/src/modules/common/SImpleXMLParser.ts b/gui/frontend/src/modules/common/SImpleXMLParser.ts
new file mode 100644
index 00000000..788aeedb
--- /dev/null
+++ b/gui/frontend/src/modules/common/SImpleXMLParser.ts
@@ -0,0 +1,179 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2.0,
+ * as published by the Free Software Foundation.
+ *
+ * This program is designed to work with certain software (including
+ * but not limited to OpenSSL) that is licensed under separate terms, as
+ * designated in a particular file or component or in included license
+ * documentation.  The authors of MySQL hereby grant you an additional
+ * permission to link the program and your derivative works with the
+ * separately licensed software that they have either included with
+ * the program or referenced in the documentation.
+ *
+ * This program is distributed in the hope that it will be useful,  but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ * the GNU General Public License, version 2.0, for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+export interface ISimpleXMLEntry {
+    type: string;
+}
+
+export interface ISimpleXMLTag extends ISimpleXMLEntry {
+    type: "tag";
+    tagName: string;
+    attributes: Record<string, string>;
+    content: Array<ISimpleXMLTag | ISimpleXMLContent>;
+}
+
+export interface ISimpleXMLContent extends ISimpleXMLEntry {
+    type: "text";
+    text: string;
+}
+
+/**
+ * A class to parse simple XML strings, like those used for connection storage in MySQL Workbench.
+ * It does not use DOMParser or any other complex XML parsing libraries.
+ * It is designed to handle simple XML structures and is not suitable for complex XML documents.
+ */
+export class SimpleXMLParser {
+    /**
+     * Parses a simple XML string and returns an object representation.
+     * @param xmlString - The XML string to parse.
+     * @returns An object representing the XML structure.
+     */
+    public static parse(xmlString: string): Array<ISimpleXMLTag | ISimpleXMLContent> {
+        const tokens = this.tokenizeXML(xmlString);
+
+        // Convert the simple list into a nested structure.
+        const result: Array<ISimpleXMLTag | ISimpleXMLContent> = [];
+        const stack: ISimpleXMLTag[] = [];
+        for (const token of tokens) {
+            // Handle processing instructiions, e.g. <?xml version="1.0" encoding="UTF-8"?>
+            if (token.startsWith("<?") && token.endsWith("?>")) {
+                // We can ignore these for our purposes.
+                continue;
+            }
+
+            if (token.startsWith("</")) {
+                // Closing tag.
+                const tagName = token.slice(2, -1).trim();
+
+                if (stack.length === 0 || stack[stack.length - 1].tagName !== tagName) {
+                    throw new Error(`Mismatched closing tag: ${tagName}`);
+                }
+
+                stack.pop()!;
+            } else if (token.startsWith("<")) {
+                // Opening tag.
+                const firstWhiteSpaceIndex = token.indexOf(" ");
+                const tagName = token.slice(1, firstWhiteSpaceIndex).trim();
+                const tag: ISimpleXMLTag = {
+                    type: "tag",
+                    tagName,
+                    attributes: {},
+                    content: [],
+                };
+
+                const attrMatch = token.slice(1, -1).match(/(\w+(-\w+)*)="([^"]*)"/g);
+                if (attrMatch) {
+                    tag.attributes = {};
+                    for (const attr of attrMatch) {
+                        const [key, value] = attr.split("=");
+                        tag.attributes[key.trim()] = value.replace(/"/g, "").trim();
+                    }
+                }
+
+                if (stack.length > 0) {
+                    // If there's an open tag, add this tag as a child.
+                    const openTag = stack[stack.length - 1];
+                    openTag.content.push(tag);
+                } else {
+                    // If there's no open tag, just add it to the result.
+                    result.push(tag);
+                }
+
+                // Make this tag the current open tag, if it is not self-closing.
+                if (!token.endsWith("/>")) {
+                    stack.push(tag);
+                }
+            } else {
+                // Content
+                const content: ISimpleXMLContent = {
+                    type: "text",
+                    text: token.trim(),
+                };
+
+                if (stack.length > 0) {
+                    // If there's an open tag, add the content to it.
+                    const openTag = stack[stack.length - 1];
+                    openTag.content.push(content);
+                } else {
+                    // If there's no open tag, just add the content to the result.
+                    result.push(content);
+                }
+            }
+        }
+
+        return result;
+    }
+
+    /**
+     * Separates XML tags from the text.
+     *
+     * @param text The XML text to tokenize.
+     *
+     * @returns An array of strings (tokens), each representing a tag (open or close) or content.
+     */
+    private static tokenizeXML(text: string): string[] {
+        const tokens: string[] = [];
+
+        let currentIndex = 0;
+        while (currentIndex < text.length) {
+            // Find the next opening tag.
+            const openTagStart = text.indexOf("<", currentIndex);
+            if (openTagStart === -1) {
+                // No more tags.
+                currentIndex = text.length;
+
+                break;
+            }
+
+            if (openTagStart > currentIndex) {
+                // Add the text before the tag as a token
+                const part = text.substring(currentIndex, openTagStart).trim();
+                if (part) {
+                    tokens.push(part);
+                }
+            }
+
+            // Find the closing '>' of the tag.
+            let openTagEnd = text.indexOf(">", openTagStart);
+            if (openTagEnd === -1) {
+                throw new Error(`Malformed XML: No closing '>' found for tag starting at index ${openTagStart}`);
+            }
+
+            // Extract the tag.
+            ++openTagEnd;
+            const tag = text.substring(openTagStart, openTagEnd).trim();
+            tokens.push(tag);
+
+            currentIndex = openTagEnd;
+        }
+
+        // If there's any remaining text after the last tag, add it as a token.
+        if (currentIndex < text.length) {
+            tokens.push(text.substring(currentIndex).trim());
+        }
+
+        return tokens;
+    }
+}
diff --git a/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx b/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx
index f3575274..f30efab0 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionBrowser.tsx
@@ -31,12 +31,14 @@ import { requisitions } from "../../supplement/Requisitions.js";
 import { DialogResponseClosure, DialogType, IDialogResponse, IDictionary } from "../../app-logic/general-types.js";
 import { IMySQLDbSystem } from "../../communication/index.js";
 import { Breadcrumb, type IBreadCrumbSegment } from "../../components/ui/Breadcrumb/Breadcrumb.js";
+
 import { Codicon } from "../../components/ui/Codicon.js";
 import {
     ComponentBase, ComponentPlacement, IComponentProperties, type IComponentState,
 } from "../../components/ui/Component/ComponentBase.js";
 import {
-    ConnectionTile, ConnectionTileType, IConnectionTileProperties, type ITileActionOptions,
+    ConnectionTile, ConnectionTileType, IConnectionTileProperties,
+    type ITileActionOptions,
 } from "../../components/ui/ConnectionTile/ConnectionTile.js";
 import { Container, ContentAlignment, ContentWrap, Orientation } from "../../components/ui/Container/Container.js";
 import { FrontPage } from "../../components/ui/FrontPage/FrontPage.js";
@@ -58,7 +60,7 @@ import { DocumentContext, type DocumentContextType, type IToolbarItems } from ".
 interface IConnectionBrowserProperties extends IComponentProperties {
     toolbarItems: IToolbarItems;
 
-    onAddConnection: (entry: ICdmConnectionEntry) => void;
+    onAddConnection: (entry: ICdmConnectionEntry) => void | Promise<void>;
     onUpdateConnection: (entry: ICdmConnectionEntry) => void;
     onRemoveConnection: (entry: ICdmConnectionEntry) => void;
 }
@@ -280,6 +282,7 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
                     <MenuItem id="remove" command={{ title: "Remove Connection…", command: "remove" }} />
                 </Menu>
                 <FrontPage
+                    id="frontPageContent"
                     showGreeting={Settings.get("dbEditor.connectionBrowser.showGreeting", true)}
                     caption="MySQL Shell - DB Connections"
                     description={
@@ -293,7 +296,8 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
                     onCloseGreeting={this.handleCloseGreeting}
                 >
                     <Container
-                        id="frontPageContent"
+                        id="frontPageHeading"
+                        fixedScrollbars={false}
                         crossAlignment={ContentAlignment.Center}
                     >
                         <Label id="contentTitle" caption={contentTitle} />
@@ -315,7 +319,7 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
                         {tiles}
                     </Container>
                 </FrontPage>
-            </Container>
+            </Container >
         );
     }
 
@@ -682,7 +686,7 @@ export class ConnectionBrowser extends ComponentBase<IConnectionBrowserPropertie
 
         const model = this.dataModel;
         if (model) {
-            onAddConnection(model.createConnectionEntry(details));
+            void onAddConnection(model.createConnectionEntry(details));
         }
     };
 
diff --git a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
index 94f4aaa6..5a9be6bd 100644
--- a/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
+++ b/gui/frontend/src/modules/db-editor/ConnectionTab.tsx
@@ -65,7 +65,9 @@ import { RunMode, webSession } from "../../supplement/WebSession.js";
 import {
     EditorLanguage, IScriptRequest, ISqlPageRequest,
 } from "../../supplement/index.js";
-import { convertErrorToString, resolvePageSize, saveTextAsFile, selectFile, uuid } from "../../utilities/helpers.js";
+import {
+    convertErrorToString, resolvePageSize, saveTextAsFile, selectFileInBrowser, uuid,
+} from "../../utilities/helpers.js";
 import { formatTime, formatWithNumber } from "../../utilities/string-helpers.js";
 import { getRouterPortForConnection } from "../mrs/mrs-helpers.js";
 import { IMrsLoginResult } from "../mrs/sdk/MrsBaseClasses.js";
@@ -961,7 +963,7 @@ Execute \\help or \\? for help;`;
                 return requisitions.executeRemote("editorLoadNotebook", undefined);
             }
 
-            const selection = await selectFile([".mysql-notebook"], false);
+            const selection = await selectFileInBrowser([".mysql-notebook"], false);
             if (selection) {
                 const file = selection[0];
                 const reader = new FileReader();
@@ -2292,6 +2294,7 @@ Execute \\help or \\? for help;`;
 
                 break;
             }
+
             case ChatOptionAction.LoadChatOptions: {
                 if (appParameters.embedded) {
                     const options = {
@@ -2311,6 +2314,7 @@ Execute \\help or \\? for help;`;
 
                 break;
             }
+
             case ChatOptionAction.StartNewChat: {
                 // Start new chat but keep schemaName and modelId
                 this.updateChatOptionsState({
diff --git a/gui/frontend/src/modules/db-editor/DocumentModule.tsx b/gui/frontend/src/modules/db-editor/DocumentModule.tsx
index 62d055b7..ffaf1331 100644
--- a/gui/frontend/src/modules/db-editor/DocumentModule.tsx
+++ b/gui/frontend/src/modules/db-editor/DocumentModule.tsx
@@ -28,8 +28,8 @@ import { Component, ComponentChild, createRef } from "preact";
 import { ICodeEditorModel, type IEditorPersistentState } from "../../components/ui/CodeEditor/CodeEditor.js";
 import { CodeEditorMode, Monaco } from "../../components/ui/CodeEditor/index.js";
 import { ExecutionContexts } from "../../script-execution/ExecutionContexts.js";
-import { requisitions } from "../../supplement/Requisitions.js";
 import { appParameters } from "../../supplement/AppParameters.js";
+import { requisitions } from "../../supplement/Requisitions.js";
 import {
     IMrsAuthAppEditRequest, IMrsContentSetEditRequest, IMrsDbObjectEditRequest, IMrsSchemaEditRequest,
     IMrsSdkExportRequest, IMrsUserEditRequest, InitialEditor, type IDocumentOpenData,
@@ -47,7 +47,9 @@ import {
 } from "./index.js";
 
 import { ApplicationDB, StoreType } from "../../app-logic/ApplicationDB.js";
-import { IMySQLConnectionOptions } from "../../communication/MySQL.js";
+import {
+    IMySQLConnectionOptions,
+} from "../../communication/MySQL.js";
 import { IMrsServiceData } from "../../communication/ProtocolMrs.js";
 import { Button } from "../../components/ui/Button/Button.js";
 import { ComponentPlacement } from "../../components/ui/Component/ComponentBase.js";
@@ -66,7 +68,7 @@ import { EditorLanguage, IExecutionContext, INewEditorRequest } from "../../supp
 import { ShellInterface } from "../../supplement/ShellInterface/ShellInterface.js";
 import { ShellInterfaceSqlEditor } from "../../supplement/ShellInterface/ShellInterfaceSqlEditor.js";
 import { RunMode, webSession } from "../../supplement/WebSession.js";
-import { convertErrorToString, loadFileAsText, selectFile, uuid } from "../../utilities/helpers.js";
+import { convertErrorToString, loadFileAsText, selectFileInBrowser, uuid } from "../../utilities/helpers.js";
 import { MrsHub } from "../mrs/MrsHub.js";
 import { ExecutionWorkerPool } from "./execution/ExecutionWorkerPool.js";
 
@@ -103,11 +105,12 @@ import { ShellInterfaceShellSession } from "../../supplement/ShellInterface/Shel
 import { ShellPromptHandler } from "../common/ShellPromptHandler.js";
 import type { IShellEditorModel } from "../shell/index.js";
 import { ShellTab, type IShellTabPersistentState } from "../shell/ShellTab.js";
+import { ConnectionDataModelListener } from "./ConnectionDataModelListener.js";
 import { LakehouseNavigatorTab } from "./LakehouseNavigator.js";
 import { SidebarCommandHandler } from "./SidebarCommandHandler.js";
 import { SimpleEditor } from "./SimpleEditor.js";
 import { sendSqlUpdatesFromModel } from "./SqlQueryExecutor.js";
-import { ConnectionDataModelListener } from "./ConnectionDataModelListener.js";
+import { ConnectionProcessor } from "../common/ConnectionProcessor.js";
 
 /**
  * Details generated while adding a new connection tab. These are used in the render method to fill the tab
@@ -786,21 +789,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     };
 
     private handleAddConnection = (entry: ICdmConnectionEntry): void => {
-        void this.connectionsDataModel.groupFromPath(entry.details.folderPath).then((group) => {
-            ShellInterface.dbConnections.addDbConnection(webSession.currentProfileId, entry.details,
-                group.folderPath.id).then((connectionDetails) => {
-                    if (connectionDetails !== undefined) {
-                        entry.details.id = connectionDetails[0];
-                        void this.connectionsDataModel.addConnectionEntry(entry).then(() => {
-                            requisitions.executeRemote("connectionAdded", entry.details);
-                        });
-                    }
-                }).catch((reason) => {
-                    const message = convertErrorToString(reason);
-                    void requisitions.execute("showError", "Cannot add DB connection: " + message);
-
-                });
-        });
+        void ConnectionProcessor.addConnection(entry, this.connectionsDataModel);
     };
 
     private handleUpdateConnection = (entry: ICdmConnectionEntry): void => {
@@ -1208,6 +1197,23 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         return requisitions.execute("userLoggedOut", {});
     };
 
+    private handleImportWorkbenchConnections = async (): Promise<boolean> => {
+        const files: File[] | null = await selectFileInBrowser([".xml"], false);
+        if (files && files.length > 0) {
+            const file = files[0];
+            const reader = new FileReader();
+
+            reader.onload = (e) => {
+                const xmlString = e.target?.result?.toString() ?? "";
+                void ConnectionProcessor.importMySQLWorkbenchConnections(xmlString, this.connectionsDataModel);
+            };
+
+            reader.readAsText(file);
+        }
+
+        return true;
+    };
+
     /**
      * Activates the tab for the given connection. If the tab already exists it is simply activated, otherwise a new
      * tab is created.
@@ -2216,7 +2222,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
         qualifiedName?: QualifiedName): Promise<ISideBarCommandResult> => {
         const { connectionTabs } = this.state;
 
-        // First command which need no entry.
+        // First handle commands which need no entry.
         if (!entry) {
             switch (command.command) {
                 case "addConsole": {
@@ -2226,16 +2232,13 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
                 }
 
                 case "msg.logOut": {
-                    await this.connectionsDataModel.clear();
-                    this.documentDataModel.clear();
-                    this.ociDataModel.clear();
-                    webSession.clearCredentials();
+                    await this.doLogout();
 
-                    // No need to manually close any connection. The data models take care to close when
-                    // they are cleared.
-                    this.setState({ connectionTabs: [], documentTabs: [], shellSessionTabs: [] });
+                    return { success: true };
+                }
 
-                    void requisitions.execute("userLoggedOut", {});
+                case "msg.importWorkbenchConnections": {
+                    await this.handleImportWorkbenchConnections();
 
                     return { success: true };
                 }
@@ -2422,7 +2425,7 @@ export class DocumentModule extends Component<{}, IDocumentModuleState> {
     };
 
     private async loadScriptFromDisk(connection: IConnectionDetails, pageId?: string): Promise<void> {
-        const files = await selectFile([".sql"], false);
+        const files = await selectFileInBrowser([".sql"], false);
         if (files && files.length > 0) {
             const file = files[0];
             const content = await loadFileAsText(file);
diff --git a/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx b/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx
index 8cddf87c..a5533adb 100644
--- a/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx
+++ b/gui/frontend/src/modules/db-editor/DocumentSideBar/DocumentSideBar.tsx
@@ -528,6 +528,12 @@ export class DocumentSideBar extends ComponentBase<IDocumentSideBarProperties, I
                         icon: Codicon.KebabHorizontal,
                         tooltip: "More Actions",
                         choices: [{
+                            icon: Assets.toolbar.importIcon,
+                            command: {
+                                command: "msg.importWorkbenchConnections",
+                                title: "Import MySQL Workbench Connections",
+                            },
+                        }, {
                             icon: Codicon.Account,
                             command: {
                                 command: "msg.logOut",
diff --git a/gui/frontend/src/modules/db-editor/LakehouseNavigator.tsx b/gui/frontend/src/modules/db-editor/LakehouseNavigator.tsx
index ba91f6b2..20993b67 100644
--- a/gui/frontend/src/modules/db-editor/LakehouseNavigator.tsx
+++ b/gui/frontend/src/modules/db-editor/LakehouseNavigator.tsx
@@ -56,7 +56,7 @@ import { IOpenFileDialogResult } from "../../supplement/RequisitionTypes.js";
 import { requisitions } from "../../supplement/Requisitions.js";
 import { appParameters } from "../../supplement/AppParameters.js";
 import { ShellInterfaceSqlEditor } from "../../supplement/ShellInterface/ShellInterfaceSqlEditor.js";
-import { convertErrorToString, selectFile, uuidBinary16Base64 } from "../../utilities/helpers.js";
+import { convertErrorToString, selectFileInBrowser, uuidBinary16Base64 } from "../../utilities/helpers.js";
 import { escapeSqlString, formatBytes, formatInteger } from "../../utilities/string-helpers.js";
 import { IToolbarItems } from "./index.js";
 
@@ -3119,7 +3119,7 @@ export class LakehouseNavigator extends ComponentBase<ILakehouseNavigatorPropert
                 });
             }
 
-            void selectFile(contentType, true).then((result) => {
+            void selectFileInBrowser(contentType, true).then((result) => {
                 if (result) {
                     const newFilesForUpload = filesForUpload ?? [];
                     result.forEach((file) => {
diff --git a/gui/frontend/src/modules/db-editor/assets/document.css b/gui/frontend/src/modules/db-editor/assets/document.css
index d81c7e59..74d79b42 100644
--- a/gui/frontend/src/modules/db-editor/assets/document.css
+++ b/gui/frontend/src/modules/db-editor/assets/document.css
@@ -94,6 +94,18 @@
     white-space: nowrap;
 }
 
+.msg.connectionBrowser #importConnectionsButton {
+    padding: 0;
+    margin: 0 4px auto 8px;
+    width: 20px;
+    height: 20px;
+}
+
+.msg.connectionBrowser #importConnectionsButton > .icon {
+    width: 8px;
+    height: 8px;
+}
+
 .msg.connectionBrowser #documentSelector,
 .msg.dbModuleTabview #documentSelector {
     flex: 0 0 210px;
@@ -778,6 +790,6 @@ body[theme=light] .msg#shellEditorHost .shellPromptItem#schema::after {
     background: var(--button-background);
 }
 
-.msg #frontPageContent #contentTitle {
+.msg #frontPageHeading #contentTitle {
     padding-right: 14px;
 }
diff --git a/gui/frontend/src/script-execution/SQLExecutionContext.ts b/gui/frontend/src/script-execution/SQLExecutionContext.ts
index 71e37f79..642a7d70 100644
--- a/gui/frontend/src/script-execution/SQLExecutionContext.ts
+++ b/gui/frontend/src/script-execution/SQLExecutionContext.ts
@@ -553,6 +553,7 @@ export class SQLExecutionContext extends ExecutionContext {
                 hoverMessage: { value: data.message },
             },
         }];
+
         // Only add runtime error decoration if there is no existing syntax error decorations
         if (details.diagnosticDecorationIDs.length === 0) {
             this.runtimeErrorDecorations = editorModel?.deltaDecorations?.(details.diagnosticDecorationIDs, decoration);
diff --git a/gui/frontend/src/supplement/ShellInterface/index.ts b/gui/frontend/src/supplement/ShellInterface/index.ts
index 48463fba..79e0094c 100644
--- a/gui/frontend/src/supplement/ShellInterface/index.ts
+++ b/gui/frontend/src/supplement/ShellInterface/index.ts
@@ -44,14 +44,14 @@ export interface IConnectionSettings {
     defaultEditor?: ConnectionEditorType;
 }
 
-export interface IConnectionDetails {
+export interface IConnectionDetails<OptionsType = IShellConnectionOptions> {
     /** A running number in the backend DB, where connections are stored. */
     id: number;
 
     dbType: DBType;
     caption: string;
     description: string;
-    options: IShellConnectionOptions;
+    options: OptionsType;
     useSSH?: boolean;
     useMHS?: boolean;
 
diff --git a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
index b3bed5ac..e8f23770 100644
--- a/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/app-logic/__snapshots__/ApplicationHost.spec.tsx.snap
@@ -535,6 +535,13 @@ exports[`Application host tests Rendering About 1`] = `
                           [
                             {
                               "choices": [
+                                {
+                                  "command": {
+                                    "command": "msg.importWorkbenchConnections",
+                                    "title": "Import MySQL Workbench Connections",
+                                  },
+                                  "icon": "import.svg",
+                                },
                                 {
                                   "command": {
                                     "command": "msg.logOut",
@@ -10824,6 +10831,13 @@ exports[`Application host tests Rendering Debugger Maximized 1`] = `
                           [
                             {
                               "choices": [
+                                {
+                                  "command": {
+                                    "command": "msg.importWorkbenchConnections",
+                                    "title": "Import MySQL Workbench Connections",
+                                  },
+                                  "icon": "import.svg",
+                                },
                                 {
                                   "command": {
                                     "command": "msg.logOut",
@@ -20905,6 +20919,13 @@ exports[`Application host tests Rendering Debugger Normal 1`] = `
                           [
                             {
                               "choices": [
+                                {
+                                  "command": {
+                                    "command": "msg.importWorkbenchConnections",
+                                    "title": "Import MySQL Workbench Connections",
+                                  },
+                                  "icon": "import.svg",
+                                },
                                 {
                                   "command": {
                                     "command": "msg.logOut",
@@ -30986,6 +31007,13 @@ exports[`Application host tests Rendering Preferences 1`] = `
                           [
                             {
                               "choices": [
+                                {
+                                  "command": {
+                                    "command": "msg.importWorkbenchConnections",
+                                    "title": "Import MySQL Workbench Connections",
+                                  },
+                                  "icon": "import.svg",
+                                },
                                 {
                                   "command": {
                                     "command": "msg.logOut",
diff --git a/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx b/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx
index 6b021aa1..ef578d9d 100644
--- a/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx
+++ b/gui/frontend/src/tests/unit-tests/modules/documents/ConnectionTab.spec.tsx
@@ -129,11 +129,11 @@ describe("DBConnectionTab tests", (): void => {
         },
         executionHistory: [],
         currentExecutionHistoryIndex: 0,
-        isCloudInstance: false
     };
 
     const connection = connectionsDataModel.createConnectionEntry({
         id: 123,
+        index: -1,
         dbType: DBType.MySQL,
         caption: "details1",
         description: "description1",
diff --git a/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap b/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap
index cb9d8e3d..34fe68cc 100644
--- a/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap
+++ b/gui/frontend/src/tests/unit-tests/modules/documents/__snapshots__/ConnectionBrowser.spec.tsx.snap
@@ -249,6 +249,7 @@ exports[`Connection browser tests Test ConnectionBrowser instantiation 1`] = `
 Click the [New Connection] tile to add a new database connection. Click a [Database Connection] tile to open a new DB Notebook.
 
 DB Notebooks are modern editors for working with databases. You can use them to create and manage databases schema objects, write SQL queries and scripts, and work with data."
+        id="frontPageContent"
         onCloseGreeting={[Function]}
         showGreeting={true}
       >
@@ -411,12 +412,13 @@ DB Notebooks are modern editors for working with databases. You can use them to
               >
                 <Container
                   crossAlignment="center"
-                  id="frontPageContent"
+                  fixedScrollbars={false}
+                  id="frontPageHeading"
                   orientation="row"
                 >
                   <div
-                    className="msg container fixedScrollbar"
-                    id="frontPageContent"
+                    className="msg container"
+                    id="frontPageHeading"
                     style={
                       {
                         "alignItems": "center",
diff --git a/gui/frontend/src/tests/unit-tests/utilities/helpers.spec.ts b/gui/frontend/src/tests/unit-tests/utilities/helpers.spec.ts
index 89e64a5e..c69d3f0f 100644
--- a/gui/frontend/src/tests/unit-tests/utilities/helpers.spec.ts
+++ b/gui/frontend/src/tests/unit-tests/utilities/helpers.spec.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, 2024, Oracle and/or its affiliates.
+ * Copyright (c) 2021, 2025, Oracle and/or its affiliates.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, version 2.0,
@@ -26,7 +26,7 @@
 /* eslint-disable @typescript-eslint/no-unsafe-call */
 
 import {
-    binarySearch, clampValue, flattenObject, selectFile, sleep, strictEval, uuid, waitFor, deepEqual,
+    binarySearch, clampValue, flattenObject, selectFileInBrowser, sleep, strictEval, uuid, waitFor, deepEqual,
 } from "../../../utilities/helpers.js";
 import { nextProcessTick, uuidPattern } from "../test-helpers.js";
 
@@ -106,7 +106,7 @@ describe("Utilities Tests", (): void => {
 
     it("Select File", async () => {
         // Single file.
-        let promise = selectFile([".json"], false);
+        let promise = selectFileInBrowser([".json"], false);
         let inputs = document.getElementsByTagName("input");
         expect(inputs).toHaveLength(1);
         await nextProcessTick();
@@ -120,7 +120,7 @@ describe("Utilities Tests", (): void => {
         expect(singleValue).not.toBeNull();
         expect(singleValue).toHaveLength(0);
 
-        promise = selectFile([".json"], true);
+        promise = selectFileInBrowser([".json"], true);
         inputs = document.getElementsByTagName("input");
         expect(inputs).toHaveLength(1);
         await nextProcessTick();
diff --git a/gui/frontend/src/utilities/helpers.ts b/gui/frontend/src/utilities/helpers.ts
index 23bbc24a..f4b6c279 100644
--- a/gui/frontend/src/utilities/helpers.ts
+++ b/gui/frontend/src/utilities/helpers.ts
@@ -57,14 +57,14 @@ export const versionMatchesExpected = (version: string | number[], expected: num
 };
 
 /**
- * Allows the user to select a local file.
+ * Allows the user to select a local file. This is only usable in a browser environment.
  *
  * @param acceptedExtensions A list of file extensions (including the dot) that are allowed to be selected.
  * @param multiple If true, allows to select more than a single file.
  *
  * @returns A promise that resolves to a single file or a list of files.
  */
-export const selectFile = (acceptedExtensions: string[], multiple: boolean): Promise<File[] | null> => {
+export const selectFileInBrowser = (acceptedExtensions: string[], multiple: boolean): Promise<File[] | null> => {
     return new Promise((resolve): void => {
         const input = document.createElement("input");
         input.type = "file";

From 074322fdd32decbe5b40a1e0227c37f34a15c1c3 Mon Sep 17 00:00:00 2001
From: Mike Zinner <mike.zinner@oracle.com>
Date: Tue, 10 Jun 2025 18:47:02 +0200
Subject: [PATCH 24/27] Hide WB Connection Import for now

Change-Id: Ia456e549de3225c6b6ef3b1d3059674e93ed8d95
---
 gui/extension/package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/extension/package.json b/gui/extension/package.json
index ab370b82..f6d4d56e 100644
--- a/gui/extension/package.json
+++ b/gui/extension/package.json
@@ -1433,7 +1433,7 @@
                 {
                     "command": "msg.importWorkbenchConnections",
                     "group": "3_msg@1",
-                    "when": "view == msg.connections"
+                    "when": "view == msg.connections && false"
                 },
                 {
                     "command": "msg.fileBugReport",

From d0d8b07fc87194d477b38d3e2b18653267a014b3 Mon Sep 17 00:00:00 2001
From: Alfredo Kojima <alfredo.kengi.kojima@oracle.com>
Date: Tue, 20 May 2025 16:04:41 -0700
Subject: [PATCH 25/27] JSON explain plan renderer

Added a util.visual shell plugin with explain and render_explain_plan commands.
Renders a JSON explain plan in SVG format.

Change-Id: I079c2f0a28d188afb2b1f3a7fa00d9eda2c5fc6f
---
 MySQLShellPluginDevelopment.code-workspace    |     4 +
 gui/extension/scripts/package_extension.ps1   |     6 +
 gui/extension/scripts/package_extension.sh    |    24 +-
 gui/frontend/src/tests/e2e/task_utils.py      |    42 +-
 .../src/tests/unit-tests/test-helpers.ts      |     1 +
 util_plugin/LICENSE                           | 11584 ++++++++++++++++
 util_plugin/__init__.py                       |    25 +
 util_plugin/init.py                           |    93 +
 util_plugin/package.json                      |     9 +
 util_plugin/pytest-coverage.ini               |    15 +
 util_plugin/python.env                        |     2 +
 util_plugin/requirements.txt                  |     8 +
 util_plugin/run_tests.py                      |   234 +
 util_plugin/tests/conftest.py                 |    48 +
 .../tests/explain/input/all_joins.json        |   273 +
 .../explain/input/all_joins_analyze.json      |   341 +
 .../tests/explain/input/bug11760270.json      |    91 +
 .../tests/explain/input/delete_invalid.json   |     4 +
 .../input/delete_subquery_hypergraph.json     |    87 +
 .../tests/explain/input/megaquery.json        |   410 +
 ...r_explain_default_format_hypergraph_1.json |    12 +
 ...r_explain_default_format_hypergraph_2.json |    12 +
 .../input/mtr_explain_hypergraph_0.json       |    17 +
 .../input/mtr_explain_hypergraph_1.json       |    51 +
 .../input/mtr_explain_json_all_47.json        |    38 +
 .../input/mtr_explain_json_hypergraph_0.json  |    73 +
 .../input/mtr_explain_json_hypergraph_1.json  |    57 +
 .../input/mtr_explain_json_hypergraph_10.json |    94 +
 .../input/mtr_explain_json_hypergraph_11.json |    95 +
 .../input/mtr_explain_json_hypergraph_12.json |    57 +
 .../input/mtr_explain_json_hypergraph_13.json |    20 +
 .../input/mtr_explain_json_hypergraph_14.json |    20 +
 .../input/mtr_explain_json_hypergraph_2.json  |    29 +
 .../input/mtr_explain_json_hypergraph_3.json  |    66 +
 .../input/mtr_explain_json_hypergraph_4.json  |    67 +
 .../input/mtr_explain_json_hypergraph_5.json  |    98 +
 .../input/mtr_explain_json_hypergraph_6.json  |    52 +
 .../input/mtr_explain_json_hypergraph_7.json  |    83 +
 .../input/mtr_explain_json_hypergraph_8.json  |   109 +
 .../input/mtr_explain_json_hypergraph_9.json  |    37 +
 .../input/mtr_explain_json_none_47.json       |    38 +
 .../tests/explain/input/mtr_hypergraph_1.json |    73 +
 .../explain/input/mtr_hypergraph_10.json      |    37 +
 .../explain/input/mtr_hypergraph_11.json      |    94 +
 .../explain/input/mtr_hypergraph_12.json      |    95 +
 .../explain/input/mtr_hypergraph_13.json      |    57 +
 .../explain/input/mtr_hypergraph_14.json      |    20 +
 .../explain/input/mtr_hypergraph_15.json      |    20 +
 .../tests/explain/input/mtr_hypergraph_2.json |    57 +
 .../tests/explain/input/mtr_hypergraph_3.json |    29 +
 .../tests/explain/input/mtr_hypergraph_4.json |    66 +
 .../tests/explain/input/mtr_hypergraph_5.json |    67 +
 .../tests/explain/input/mtr_hypergraph_6.json |    98 +
 .../tests/explain/input/mtr_hypergraph_7.json |    52 +
 .../tests/explain/input/mtr_hypergraph_8.json |    83 +
 .../tests/explain/input/mtr_hypergraph_9.json |   109 +
 .../tests/explain/input/mtr_json_all_1.json   |    12 +
 .../tests/explain/input/mtr_json_all_10.json  |    16 +
 .../tests/explain/input/mtr_json_all_11.json  |    58 +
 .../tests/explain/input/mtr_json_all_12.json  |   139 +
 .../tests/explain/input/mtr_json_all_13.json  |    58 +
 .../tests/explain/input/mtr_json_all_14.json  |    13 +
 .../tests/explain/input/mtr_json_all_15.json  |   125 +
 .../tests/explain/input/mtr_json_all_16.json  |   213 +
 .../tests/explain/input/mtr_json_all_17.json  |   147 +
 .../tests/explain/input/mtr_json_all_18.json  |   173 +
 .../input/mtr_json_all_19_invalid.json        |     7 +
 .../tests/explain/input/mtr_json_all_2.json   |    13 +
 .../tests/explain/input/mtr_json_all_20.json  |    17 +
 .../tests/explain/input/mtr_json_all_21.json  |    22 +
 .../tests/explain/input/mtr_json_all_22.json  |    20 +
 .../tests/explain/input/mtr_json_all_23.json  |    20 +
 .../tests/explain/input/mtr_json_all_24.json  |    73 +
 .../tests/explain/input/mtr_json_all_25.json  |    50 +
 .../tests/explain/input/mtr_json_all_26.json  |    13 +
 .../tests/explain/input/mtr_json_all_27.json  |    58 +
 .../tests/explain/input/mtr_json_all_28.json  |    68 +
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 .../tests/explain/input/mtr_json_all_3.json   |    20 +
 .../tests/explain/input/mtr_json_all_30.json  |    89 +
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 .../explain/input/sales_by_film_category.json |   228 +
 .../tests/explain/input/sales_by_store.json   |   310 +
 .../explain/input/sales_by_store_hyper.json   |   333 +
 util_plugin/tests/explain/input/select_1.json |    12 +
 .../explain/input/select_actor_join_film.json |    95 +
 .../tests/explain/input/select_city.json      |    19 +
 .../explain/input/select_city_country_id.json |    29 +
 .../explain/input/select_city_filter.json     |    31 +
 .../input/select_city_join_country.json       |    52 +
 .../explain/input/select_city_limit.json      |    29 +
 .../input/select_city_ljoin_country.json      |    52 +
 .../explain/input/select_city_order.json      |    30 +
 .../tests/explain/input/select_join4.json     |   137 +
 .../explain/input/select_join4_hyper.json     |   111 +
 .../tests/explain/input/select_sort.json      |    30 +
 .../select_subquery_trivial_selectitem.json   |    47 +
 .../tests/explain/input/select_union.json     |    84 +
 .../tests/explain/input/select_union3.json    |    74 +
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 util_plugin/tests/explain/result/select_1.svg |   133 +
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 .../tests/explain/result/select_city.svg      |   133 +
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 .../explain/result/select_city_limit.svg      |   133 +
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 .../select_subquery_trivial_selectitem.svg    |   133 +
 .../tests/explain/result/select_union.svg     |   133 +
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 .../tests/explain/result/select_zero_rows.svg |   133 +
 .../tests/explain/result/update_hyper.svg     |   133 +
 util_plugin/tests/test_explain.py             |   398 +
 util_plugin/visual/__init__.py                |    23 +
 util_plugin/visual/explain.py                 |  2337 ++++
 util_plugin/visual/exported.py                |   107 +
 util_plugin/visual/svg_utils.py               |   193 +
 util_plugin/visual/widgets.py                 |   853 ++
 241 files changed, 41125 insertions(+), 21 deletions(-)
 create mode 100644 util_plugin/LICENSE
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 create mode 100644 util_plugin/tests/explain/result/mtr_hypergraph_8.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_hypergraph_9.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_1.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_10.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_11.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_12.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_13.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_14.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_15.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_16.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_17.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_18.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_2.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_20.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_21.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_22.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_23.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_24.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_25.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_26.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_27.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_28.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_29.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_3.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_30.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_31.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_32.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_33.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_34.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_35.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_36.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_37.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_38.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_39.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_4.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_40.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_41.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_42.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_43.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_44.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_46.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_5.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_6.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_7.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_8.svg
 create mode 100644 util_plugin/tests/explain/result/mtr_json_all_9.svg
 create mode 100644 util_plugin/tests/explain/result/nicer_but_slower.svg
 create mode 100644 util_plugin/tests/explain/result/sales_by_film_category.svg
 create mode 100644 util_plugin/tests/explain/result/sales_by_store.svg
 create mode 100644 util_plugin/tests/explain/result/sales_by_store_hyper.svg
 create mode 100644 util_plugin/tests/explain/result/select_1.svg
 create mode 100644 util_plugin/tests/explain/result/select_1_compact.svg
 create mode 100644 util_plugin/tests/explain/result/select_1_css.svg
 create mode 100644 util_plugin/tests/explain/result/select_1_description.svg
 create mode 100644 util_plugin/tests/explain/result/select_1_query.svg
 create mode 100644 util_plugin/tests/explain/result/select_1_showDescription.svg
 create mode 100644 util_plugin/tests/explain/result/select_1_showQuery.svg
 create mode 100644 util_plugin/tests/explain/result/select_1_topDown.svg
 create mode 100644 util_plugin/tests/explain/result/select_actor_join_film.svg
 create mode 100644 util_plugin/tests/explain/result/select_city.svg
 create mode 100644 util_plugin/tests/explain/result/select_city_country_id.svg
 create mode 100644 util_plugin/tests/explain/result/select_city_filter.svg
 create mode 100644 util_plugin/tests/explain/result/select_city_join_country.svg
 create mode 100644 util_plugin/tests/explain/result/select_city_limit.svg
 create mode 100644 util_plugin/tests/explain/result/select_city_ljoin_country.svg
 create mode 100644 util_plugin/tests/explain/result/select_city_order.svg
 create mode 100644 util_plugin/tests/explain/result/select_join4.svg
 create mode 100644 util_plugin/tests/explain/result/select_join4_hyper.svg
 create mode 100644 util_plugin/tests/explain/result/select_sort.svg
 create mode 100644 util_plugin/tests/explain/result/select_subquery_trivial_selectitem.svg
 create mode 100644 util_plugin/tests/explain/result/select_union.svg
 create mode 100644 util_plugin/tests/explain/result/select_union3.svg
 create mode 100644 util_plugin/tests/explain/result/select_zero_rows.svg
 create mode 100644 util_plugin/tests/explain/result/update_hyper.svg
 create mode 100644 util_plugin/tests/test_explain.py
 create mode 100644 util_plugin/visual/__init__.py
 create mode 100755 util_plugin/visual/explain.py
 create mode 100644 util_plugin/visual/exported.py
 create mode 100644 util_plugin/visual/svg_utils.py
 create mode 100644 util_plugin/visual/widgets.py

diff --git a/MySQLShellPluginDevelopment.code-workspace b/MySQLShellPluginDevelopment.code-workspace
index 80e5219f..fa7bbf2e 100644
--- a/MySQLShellPluginDevelopment.code-workspace
+++ b/MySQLShellPluginDevelopment.code-workspace
@@ -40,6 +40,10 @@
         {
             "name": "Shell Plugin Tools",
             "path": "gui/tools"
+        },
+        {
+            "name": "Shell Utility Plugin Additions",
+            "path": "util_plugin"
         }
     ],
     "settings": {
diff --git a/gui/extension/scripts/package_extension.ps1 b/gui/extension/scripts/package_extension.ps1
index 44456047..cdedd1fe 100644
--- a/gui/extension/scripts/package_extension.ps1
+++ b/gui/extension/scripts/package_extension.ps1
@@ -107,6 +107,7 @@ $mrs_plugin_path = Join-Path $extensionFolder "shell" "lib" "mysqlsh" "plugins"
 $mds_plugin_path = Join-Path $extensionFolder "shell" "lib" "mysqlsh" "plugins" "mds_plugin"
 $msm_plugin_path = Join-Path $extensionFolder "shell" "lib" "mysqlsh" "plugins" "msm_plugin"
 $gui_plugin_path = Join-Path $extensionFolder "shell" "lib" "mysqlsh" "plugins" "gui_plugin"
+$util_plugin_path = Join-Path $extensionFolder "shell" "lib" "mysqlsh" "plugins" "util_plugin"
 
 Write-host "Adding MRS plugin..." -NoNewLine
 Remove-Item -Path $mrs_plugin_path -Recurse -Force -ErrorAction SilentlyContinue
@@ -123,6 +124,11 @@ Remove-Item -Path $msm_plugin_path -Recurse -Force -ErrorAction SilentlyContinue
 Copy-Item -Path $(Join-Path $shellPluginsFolder "msm_plugin") -Destination $msm_plugin_path -Recurse
 Write-host "DONE"
 
+Write-host "Adding utilities..." -NoNewLine
+Remove-Item -Path $util_plugin_path -Recurse -Force -ErrorAction SilentlyContinue
+Copy-Item -Path $(Join-Path $shellPluginsFolder "util_plugin") -Destination $util_plugin_path -Recurse
+Write-host "DONE"
+
 Write-host "Adding GUI plugin backend ..." -NoNewLine 
 Remove-Item -Path $gui_plugin_path -Recurse -Force -ErrorAction SilentlyContinue
 Copy-Item -Path $guiPluginBackend -Destination $gui_plugin_path -Recurse
diff --git a/gui/extension/scripts/package_extension.sh b/gui/extension/scripts/package_extension.sh
index 1597595f..c3158d84 100755
--- a/gui/extension/scripts/package_extension.sh
+++ b/gui/extension/scripts/package_extension.sh
@@ -31,10 +31,11 @@
 # variable is not defined, the default location of $HOME/.mysqlsh/plugins
 # will be used, the following are expected:
 #
-#   $SHELL_PLUGINS_LOCATION/gui_plugin
-#   $SHELL_PLUGINS_LOCATION/mds_plugin
-#   $SHELL_PLUGINS_LOCATION/mrs_plugin
-#   $SHELL_PLUGINS_LOCATION/msm_plugin
+#   $HOME/.mysqlsh/plugins/gui_plugin
+#   $HOME/.mysqlsh/plugins/mds_plugin
+#   $HOME/.mysqlsh/plugins/mrs_plugin
+#   $HOME/.mysqlsh/plugins/msm_plugin
+#   $HOME/.mysqlsh/plugins/util_plugin
 #
 # Note that if SHELL_VERSION is set in the environment, this script is
 # assumed to be run from PB2 without prompting the user to input the
@@ -156,6 +157,10 @@ if [ ! -d "$SHELL_PLUGINS_LOCATION" ]; then
     echo "ERROR: The msm_plugin is missing from $SHELL_PLUGINS_LOCATION"
     exit 1
 fi
+if [ ! -d "$HOME/.mysqlsh/plugins/util_plugin" ]; then
+    echo "ERROR: The util_plugin is missing from ~/.mysqlsh/plugins/"
+    exit 1
+fi
 
 if [ -z "${SHELL_VERSION}" ] && [ ! -d "packaging" ]; then
     echo "Setting up the packaging resources..."
@@ -241,13 +246,14 @@ for d in packaging/mysql-shell/*; do
         rm -Rf shell/lib/mysqlsh/plugins/mds_plugin
         rm -Rf shell/lib/mysqlsh/plugins/mrs_plugin
         rm -Rf shell/lib/mysqlsh/plugins/msm_plugin
+        rm -Rf shell/lib/mysqlsh/plugins/util_plugin
 
         echo "Copy plugins"
-
-        cp -RL $SHELL_PLUGINS_LOCATION/gui_plugin shell/lib/mysqlsh/plugins/.
-        cp -RL $SHELL_PLUGINS_LOCATION/mds_plugin shell/lib/mysqlsh/plugins/.
-        cp -RL $SHELL_PLUGINS_LOCATION/mrs_plugin shell/lib/mysqlsh/plugins/.
-        cp -RL $SHELL_PLUGINS_LOCATION/msm_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $HOME/.mysqlsh/plugins/gui_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $HOME/.mysqlsh/plugins/mds_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $HOME/.mysqlsh/plugins/mrs_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $HOME/.mysqlsh/plugins/msm_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $HOME/.mysqlsh/plugins/util_plugin shell/lib/mysqlsh/plugins/.
 
         # Clean *.py[co] files and __pycache__ directories
         find shell/lib/mysqlsh/plugins -type f -name '*.py[co]' -delete -o -type d -name __pycache__ -delete
diff --git a/gui/frontend/src/tests/e2e/task_utils.py b/gui/frontend/src/tests/e2e/task_utils.py
index 562f246b..7167507f 100644
--- a/gui/frontend/src/tests/e2e/task_utils.py
+++ b/gui/frontend/src/tests/e2e/task_utils.py
@@ -404,7 +404,8 @@ def run(self) -> None:
 
         if self.servers is not None:
             self.set_custom_config_folders()
-            Logger.success("Sets custom config folders for servers successfully")
+            Logger.success(
+                "Sets custom config folders for servers successfully")
 
     def get_repo_plugin_path(self, plugin_name):
         """Gets the path to given plugin name"""
@@ -431,6 +432,7 @@ def install_plugins(self) -> None:
         self.link_plugin('mds_plugin')
         self.link_plugin('mrs_plugin')
         self.link_plugin('msm_plugin')
+        self.link_plugin('util_plugin')
 
     def set_custom_config_folders(self) -> None:
         """Sets custom config folders for all servers"""
@@ -451,6 +453,8 @@ def set_custom_config_folders(self) -> None:
                 path, "plugins", "mrs_plugin"))
             create_symlink(self.get_repo_plugin_path('msm_plugin'), os.path.join(
                 path, "plugins", "msm_plugin"))
+            create_symlink(self.get_repo_plugin_path('util_plugin'), os.path.join(
+                path, "plugins", "util_plugin"))
 
 
 class SetMySQLServerTask(ShellTask):
@@ -478,7 +482,8 @@ def run(self) -> None:
         existing_uri = ''
         if 'MYSQL_URI' in self.environment:
             existing_uri = self.environment['MYSQL_URI']
-            ssl_root_folder = pathlib.Path(self.find_ssl_root_folder(existing_uri))
+            ssl_root_folder = pathlib.Path(
+                self.find_ssl_root_folder(existing_uri))
             if not ssl_root_folder.joinpath("ca.pem").exists():
                 raise RuntimeError(
                     f"Unable to find SSL certificates for {existing_uri} in {ssl_root_folder}")
@@ -550,7 +555,7 @@ def deploy_mysql_instance(self) -> None:
              self.port,
              f"--password={self.environment['DBPASSWORD']}",
              f"--sandbox-dir={self.dir_name}"
-            ])
+             ])
 
         cert_path = pathlib.Path(
             self.dir_name, f"{self.port}", "sandboxdata")
@@ -559,9 +564,12 @@ def deploy_mysql_instance(self) -> None:
             raise RuntimeError("Unable to find SSL certificates")
 
         # We will use the certs deployed with the server
-        self.environment['SSL_CA_CERT_PATH'] = str((cert_path.joinpath("ca.pem")))
-        self.environment['SSL_CLIENT_CERT_PATH'] = str((cert_path.joinpath("client-cert.pem")))
-        self.environment['SSL_CLIENT_KEY_PATH'] = str((cert_path.joinpath("client-key.pem")))
+        self.environment['SSL_CA_CERT_PATH'] = str(
+            (cert_path.joinpath("ca.pem")))
+        self.environment['SSL_CLIENT_CERT_PATH'] = str(
+            (cert_path.joinpath("client-cert.pem")))
+        self.environment['SSL_CLIENT_KEY_PATH'] = str(
+            (cert_path.joinpath("client-key.pem")))
 
     def find_ssl_root_folder(self, conn_string: str) -> str:
         """Returns the SSL rot folder for custom MySQL Server"""
@@ -582,6 +590,7 @@ def clean_up(self) -> None:
             self.shell_command_execute_cli(["--", "dba", "delete-sandbox-instance", self.port, f"--sandbox-dir={self.dir_name}"])
             Logger.success("Successfully deleted MySQL instance")
 
+
 class InstallMRSSchema(ShellTask):
     def __init__(self, environment: typing.Dict[str, str], mysqlPort: str) -> None:
         super().__init__(environment)
@@ -596,6 +605,7 @@ def run(self) -> None:
         )
         Logger.success("[OK] MRS Schema was installed successfully")
 
+
 class ClearCredentials(ShellTask):
     def __init__(self, environment: typing.Dict[str, str]) -> None:
         super().__init__(environment)
@@ -606,6 +616,7 @@ def run(self) -> None:
         )
         Logger.success("Shell credentials were cleaned")
 
+
 class StartBeServersTask:
     """Runs two BE servers for e2e tests"""
 
@@ -706,7 +717,8 @@ def start(self) -> None:
         is_timeout = False
         with open(self.be_log_path, 'a', encoding="UTF-8") as be_log:
             environment = self.environment.copy()
-            mysqlsh_user_config_home = os.path.join(WORKING_DIR, f'port_{self.port}')
+            mysqlsh_user_config_home = os.path.join(
+                WORKING_DIR, f'port_{self.port}')
             os.makedirs(mysqlsh_user_config_home, exist_ok=True)
             environment["MYSQLSH_USER_CONFIG_HOME"] = mysqlsh_user_config_home
             environment["LOG_LEVEL"] = "DEBUG2"
@@ -717,7 +729,8 @@ def start(self) -> None:
             if self.multi_user:
                 shell_args.append(f"gui.start.web_server(port={self.port})")
             elif self.single_server:
-                shell_args.append(f"gui.start.web_server(single_server='localhost:2208', accept_remote_connections=True, port={self.port})")
+                shell_args.append(
+                    f"gui.start.web_server(single_server='localhost:2208', accept_remote_connections=True, port={self.port})")
             else:
                 shell_args.append(
                     f'gui.start.web_server(port={self.port}, single_instance_token="{TOKEN}")')
@@ -753,6 +766,7 @@ def stop(self) -> None:
         self.server.kill()
         Logger.success(f"Shell Server: {self.port} has been stopped")
 
+
 class DisableTests:
     def clean_up() -> None:
         """Clean up after task finish"""
@@ -770,17 +784,20 @@ def run() -> None:
 
             for test in tests_to_disable:
                 for file in files:
-                    test_file = pathlib.Path(tests_dir.joinpath(file)).read_text()
+                    test_file = pathlib.Path(
+                        tests_dir.joinpath(file)).read_text()
 
                     log = ""
 
                     if test in test_file:
                         if f"describe(\"{test}" in test_file:
                             log += "Test Suite"
-                            to_replace = test_file.replace(f"describe(\"{test}\"", f"describe.skip(\"{test}\"")
+                            to_replace = test_file.replace(
+                                f"describe(\"{test}\"", f"describe.skip(\"{test}\"")
                         elif f"it(\"{test}" in test_file:
                             log += "Test"
-                            to_replace = test_file.replace(f"it(\"{test}\"", f"it.skip(\"{test}\"")
+                            to_replace = test_file.replace(
+                                f"it(\"{test}\"", f"it.skip(\"{test}\"")
                         else:
                             continue
 
@@ -788,5 +805,6 @@ def run() -> None:
                         f.write(to_replace)
                         f.close()
 
-                        Logger.info(f"{log} \"{test}\" on file \"{file}\" was DISABLED")
+                        Logger.info(
+                            f"{log} \"{test}\" on file \"{file}\" was DISABLED")
                         break
diff --git a/gui/frontend/src/tests/unit-tests/test-helpers.ts b/gui/frontend/src/tests/unit-tests/test-helpers.ts
index a92ecd50..23ad7c5a 100644
--- a/gui/frontend/src/tests/unit-tests/test-helpers.ts
+++ b/gui/frontend/src/tests/unit-tests/test-helpers.ts
@@ -461,6 +461,7 @@ export const setupShellForTests = (showOutput: boolean, handleEvents = true,
             fs.symlinkSync(path.resolve("../../../../../mrs_plugin"), targetDir + "/plugins/mrs_plugin");
             fs.symlinkSync(path.resolve("../../../../../mds_plugin"), targetDir + "/plugins/mds_plugin");
             fs.symlinkSync(path.resolve("../../../../../msm_plugin"), targetDir + "/plugins/msm_plugin");
+            fs.symlinkSync(path.resolve("../../../../../util_plugin"), targetDir + "/plugins/util_plugin");
 
             // And create a web root link in the gui_plugin.
             const symlinkDir = targetDir + "/plugins/gui_plugin/core/webroot";
diff --git a/util_plugin/LICENSE b/util_plugin/LICENSE
new file mode 100644
index 00000000..e299ff94
--- /dev/null
+++ b/util_plugin/LICENSE
@@ -0,0 +1,11584 @@
+Licensing Information User Manual
+
+MySQL Shell, part of MySQL 9.3.0 Community
+     __________________________________________________________________
+
+Introduction
+
+   This License Information User Manual contains Oracle's product license
+   and other licensing information, including licensing information for
+   third-party software which may be included in this distribution of
+   MySQL Shell, part of MySQL 9.3.0 Community.
+
+   Last updated: March 2025
+
+Licensing Information
+
+   This release of MySQL Shell, part of MySQL 9.3.0 Community, is brought
+   to you by the MySQL team at Oracle. This software is released under
+   version 2 of the GNU General Public License (GPLv2), as set forth
+   below, with the following additional permissions:
+
+   This distribution of MySQL Shell, part of MySQL 9.3.0 Community, is
+   designed to work with certain software (including but not limited to
+   OpenSSL) that is licensed under separate terms, as designated in a
+   particular file or component or in the license documentation. Without
+   limiting your rights under the GPLv2, the authors of MySQL hereby grant
+   you an additional permission to link the program and your derivative
+   works with the separately licensed software that they have either
+   included with the program or referenced in the documentation.
+
+   Copyright (c) 1997, 2025, Oracle and/or its affiliates.
+
+Election of GPLv2
+
+   For the avoidance of doubt, except that if any license choice other
+   than GPL or LGPL is available it will apply instead, Oracle elects to
+   use only the General Public License version 2 (GPLv2) at this time for
+   any software where a choice of GPL license versions is made available
+   with the language indicating that GPLv2 or any later version may be
+   used, or where a choice of which version of the GPL is applied is
+   otherwise unspecified.
+
+GNU General Public License Version 2.0, June 1991
+
+The following applies to all products licensed under the GNU General
+Public License, Version 2.0: You may not use the identified files
+except in compliance with the GNU General Public License, Version
+2.0 (the "License.") You may obtain a copy of the License at
+http://www.gnu.org/licenses/gpl-2.0.txt. A copy of the license is
+also reproduced below. Unless required by applicable law or agreed
+to in writing, software distributed under the License is distributed
+on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+either express or implied. See the License for the specific language
+governing permissions and limitations under the License.
+
+
+  ======================================================================
+  ======================================================================
+
+
+GNU GENERAL PUBLIC LICENSE
+Version 2, June 1991
+
+Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+Everyone is permitted to copy and distribute verbatim
+copies of this license document, but changing it is not
+allowed.
+
+                     Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software,
+and (2) offer you this license which gives you legal permission to
+copy, distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on,
+we want its recipients to know that what they have is not the original,
+so that any problems introduced by others will not reflect on the
+original authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software
+    interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as
+a special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new
+versions of the General Public License from time to time.  Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation.  If the Program does not specify a
+version number of this License, you may choose any version ever
+published by the Free Software Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the
+author to ask for permission.  For software which is copyrighted by the
+Free Software Foundation, write to the Free Software Foundation; we
+sometimes make exceptions for this.  Our decision will be guided by the
+two goals of preserving the free status of all derivatives of our free
+software and of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND,
+EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS
+WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License as
+    published by the Free Software Foundation; either version 2 of
+
+    the License, or (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+    02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
+    type 'show w'. This is free software, and you are welcome
+    to redistribute it under certain conditions; type 'show c'
+    for details.
+
+The hypothetical commands 'show w' and 'show c' should show the
+appropriate parts of the General Public License.  Of course, the
+commands you use may be called something other than 'show w' and
+'show c'; they could even be mouse-clicks or menu items--whatever
+suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  program 'Gnomovision' (which makes passes at compilers) written
+  by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library,
+you may consider it more useful to permit linking proprietary
+applications with the library.  If this is what you want to do, use
+the GNU Lesser General Public License instead of this License.
+
+Licenses for Third-Party Components
+
+   The following sections contain licensing information for libraries that
+   may be included with this product. We are thankful to all individuals
+   that have created these. Standard licenses referenced herein are
+   detailed in the Standard Licenses section.
+
+anser
+
+The MIT License (MIT)
+
+Copyright (c) 2012-22 Ionică Bizău <bizauionica@gmail.com> (https://ionicabizau.
+net
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+ANTLR
+
+Copyright (c) 2012-2022 The ANTLR Project. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ 1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holder nor the names of its contributors
+    may be used to endorse or promote products derived from this software
+    without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS''' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=====
+MIT License for codepointat.js from https://git.io/codepointat
+MIT License for fromcodepoint.js from https://git.io/vDW1m
+Copyright Mathias Bynens <https://mathiasbynens.be/>
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+antlr4-c3
+
+Copyright (c) 2016 - present Mike Lischke
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+===========================================================================
+
+------------------------------ Copyright notices --------------------------
+Copyright (c) 2016, 2017, Mike Lischke
+===========================================================================
+
+---------------------------- Fourth-party information ----------------------
+
+antlr4ng
+--------
+Copyright (c) 2012-2023 The ANTLR Project. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+3. Neither name of copyright holders nor the names of its contributors
+may be used to endorse or promote products derived from this software
+without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ======================================================================
+   ======================================================================
+
+antlr4ng
+
+Copyright (c) 2012-2023 The ANTLR Project. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+3. Neither name of copyright holders nor the names of its contributors
+may be used to endorse or promote products derived from this software
+without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ======================================================================
+   ======================================================================
+
+classmates
+
+Copyright (c) 2018 Jed Watson
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+color
+
+Copyright (c) 2012 Heather Arthur
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+---------------------------- Fourth-party information ----------------------
+
+== color-convert
+
+Copyright (c) 2011-2016 Heather Arthur <fayearthur@gmail.com>.
+Copyright (c) 2016-2021 Josh Junon <josh@junon.me>.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+--------------------------------(separator)---------------------------------
+== color-name
+
+Copyright (c) 2015 Dmitry Ivanov
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+--------------------------------(separator)---------------------------------
+
+== color-string
+
+Copyright (c) 2011 Heather Arthur <fayearthur@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+--------------------------------(separator)---------------------------------
+== simple-swizzle
+
+Copyright (c) 2015 Josh Junon
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+--------------------------------(separator)---------------------------------
+== is-arrayish
+
+Copyright (c) 2015 JD Ballard
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+--------------------------------(separator)---------------------------------
+
+   ======================================================================
+   ======================================================================
+
+cURL (libcurl)
+
+cURL (libcurl)
+
+Use of any of this software is governed by the terms of the license below:
+
+COPYRIGHT AND PERMISSION NOTICE
+
+Copyright (c) 1996 - 2019, Daniel Stenberg, <daniel@haxx.se>, and many
+contributors, see the THANKS file.
+
+All rights reserved.
+
+Permission to use, copy, modify, and distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright
+notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
+OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall not
+be used in advertising or otherwise to promote the sale, use or other
+dealings in this Software without prior written authorization of the copyright
+holder.
+
+
+   ======================================================================
+   ======================================================================
+
+d3
+
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+---------------------------------------
+Depends on commander, license follows
+(The MIT License)
+
+Copyright (c) 2011 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+---------------------------------------
+Depends on d3-array, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-axis, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-brush, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-chord, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-color, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-contour, license follows
+Copyright 2012-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-delaunay, license follows
+Copyright 2018-2021 Observable, Inc.
+Copyright 2021 Mapbox
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-dispatch, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-drag, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-dsv, license follows
+Copyright 2013-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-ease, license follows
+Copyright 2010-2021 Mike Bostock
+Copyright 2001 Robert Penner
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the author nor the names of contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+---------------------------------------
+Depends on d3-fetch, license follows
+Copyright 2016-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-force, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-format, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-geo, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+This license applies to GeographicLib, versions 1.12 and later.
+
+Copyright 2008-2012 Charles Karney
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+---------------------------------------
+Depends on d3-hierarchy, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-interpolate, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-path, license follows
+Copyright 2015-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-polygon, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-quadtree, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-random, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-scale, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-scale-chromatic, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+Apache-Style Software License for ColorBrewer software and ColorBrewer Color Sch
+emes
+
+Copyright 2002 Cynthia Brewer, Mark Harrower, and The Pennsylvania State Univers
+ity
+
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+this file except in compliance with the License. You may obtain a copy of the
+License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software distributed
+under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, either express or implied. See the License for the
+specific language governing permissions and limitations under the License.
+
+See Apache License v2.0, January 2004 in the
+'Standard Licenses' section.
+
+---------------------------------------
+Depends on d3-selection, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-shape, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-time, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-time-format, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-timer, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-transition, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on d3-zoom, license follows
+Copyright 2010-2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on delaunator, license follows
+ISC License
+
+Copyright (c) 2017, Mapbox
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on iconv-lite, license follows
+Copyright (c) 2011 Alexander Shtuchkin
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+---------------------------------------
+Depends on internmap, license follows
+Copyright 2021 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+---------------------------------------
+Depends on robust-predicates, license follows
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org>
+
+---------------------------------------
+Depends on rw, license follows
+Copyright (c) 2014-2016, Michael Bostock
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* The name Michael Bostock may not be used to endorse or promote products
+  derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL MICHAEL BOSTOCK BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+---------------------------------------
+Depends on safer-buffer, license follows
+MIT License
+
+Copyright (c) 2018 Nikita Skovoroda <chalkerx@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+Google Protocol Buffers
+
+You may be receiving a copy of abseil-cpp as part of this product in object code
+ form.
+The terms of the Oracle license do NOT apply to abseil-cpp.
+abseil-cpp is licensed under the Apache 2.0 license, separate from the Oracle pr
+oduct.
+If you do not wish to install this library, you may remove it, but the Oracle pr
+ogram
+might not operate properly or at all without it.
+
+Copyright 2008 Google Inc.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+    * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Code generated by the Protocol Buffer compiler is owned by the owner
+of the input file used when generating it.  This code is not
+standalone and requires a support library to be linked with it.  This
+support library is itself covered by the above license.
+
+4th party - abseil-cpp
+----------------------
+
+=== Header in source files:
+// Copyright 2017 The Abseil Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// This header file contains C++11 versions of standard <utility> header
+// abstractions available within C++14 and C++17, and are designed to be
+// drop-in replacement for code compliant with C++14 and C++17.
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        https://www.apache.org/licenses/
+
+A copy of the Apache License v2.0, January 2004 license can be found
+in the 'Standard Licenses' section.
+
+   ======================================================================
+   ======================================================================
+
+GTK+ (GIMP Toolkit)
+
+This component is licensed under
+GNU Lesser General Public License v2.1, February 1999.
+See the 'Standard Licenses' section for license text.
+
+   ======================================================================
+   ======================================================================
+
+Highlight-js
+
+Copyright (c) 2006, Ivan Sagalaev.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the copyright holder nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ======================================================================
+   ======================================================================
+
+idb
+
+ISC License (ISC)
+Copyright (c) 2016, Jake Archibald &jaffathecake@gmail.com>
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMAN
+CE
+OF THIS SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+Kerberos5
+
+You may be receiving a copy of the kerberos documentation as part of this
+product. The terms of the Oracle license do NOT apply to Kerberos documentation.
+
+Kerberos documentation is licensed under the CC-BY-SA 3.0 license, separate from
+
+the Oracle product.
+If you do not wish to install this library, you may remove it, but
+the Oracle program might not operate properly or at all without it.
+
+Copyright (C) 1985-2019 by the Massachusetts Institute of Technology.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+* Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Downloading of this software may constitute an export of cryptographic
+software from the United States of America that is subject to the
+United States Export Administration Regulations (EAR), 15 CFR 730-774.
+Additional laws or regulations may apply.  It is the responsibility of
+the person or entity contemplating export to comply with all
+applicable export laws and regulations, including obtaining any
+required license from the U.S. government.
+
+The U.S. government prohibits export of encryption source code to
+certain countries and individuals, including, but not limited to, the
+countries of Cuba, Iran, North Korea, Sudan, Syria, and residents and
+nationals of those countries.
+
+Documentation components of this software distribution are licensed
+under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
+(http://creativecommons.org/licenses/by-sa/3.0/)
+
+Individual source code files are copyright MIT, Cygnus Support,
+Novell, OpenVision Technologies, Oracle, Red Hat, Sun Microsystems,
+FundsXpress, and others.
+
+Project Athena, Athena, Athena MUSE, Discuss, Hesiod, Kerberos, Moira,
+and Zephyr are trademarks of the Massachusetts Institute of Technology
+(MIT).  No commercial use of these trademarks may be made without
+prior written permission of MIT.
+
+"Commercial use" means use of a name in a product or other for-profit
+manner.  It does NOT prevent a commercial firm from referring to the
+MIT trademarks in order to convey information (although in doing so,
+recognition of their trademark status should be given).
+
+======================================================================
+
+The following copyright and permission notice applies to the
+OpenVision Kerberos Administration system located in "kadmin/create",
+"kadmin/dbutil", "kadmin/passwd", "kadmin/server", "lib/kadm5", and
+portions of "lib/rpc":
+
+   Copyright, OpenVision Technologies, Inc., 1993-1996, All Rights
+   Reserved
+
+   WARNING:  Retrieving the OpenVision Kerberos Administration system
+   source code, as described below, indicates your acceptance of the
+   following terms.  If you do not agree to the following terms, do
+   not retrieve the OpenVision Kerberos administration system.
+
+   You may freely use and distribute the Source Code and Object Code
+   compiled from it, with or without modification, but this Source
+   Code is provided to you "AS IS" EXCLUSIVE OF ANY WARRANTY,
+   INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY OR
+   FITNESS FOR A PARTICULAR PURPOSE, OR ANY OTHER WARRANTY, WHETHER
+   EXPRESS OR IMPLIED. IN NO EVENT WILL OPENVISION HAVE ANY LIABILITY
+   FOR ANY LOST PROFITS, LOSS OF DATA OR COSTS OF PROCUREMENT OF
+   SUBSTITUTE GOODS OR SERVICES, OR FOR ANY SPECIAL, INDIRECT, OR
+   CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, INCLUDING,
+   WITHOUT LIMITATION, THOSE RESULTING FROM THE USE OF THE SOURCE
+   CODE, OR THE FAILURE OF THE SOURCE CODE TO PERFORM, OR FOR ANY
+   OTHER REASON.
+
+   OpenVision retains all copyrights in the donated Source Code.
+   OpenVision also retains copyright to derivative works of the Source
+   Code, whether created by OpenVision or by a third party. The
+   OpenVision copyright notice must be preserved if derivative works
+   are made based on the donated Source Code.
+
+   OpenVision Technologies, Inc. has donated this Kerberos
+   Administration system to MIT for inclusion in the standard Kerberos
+   5 distribution. This donation underscores our commitment to
+   continuing Kerberos technology development and our gratitude for
+   the valuable work which has been performed by MIT and the Kerberos
+   community.
+
+======================================================================
+
+   Portions contributed by Matt Crawford "crawdad@fnal.gov" were work
+performed at Fermi National Accelerator Laboratory, which is
+   operated by Universities Research Association, Inc., under contract
+   DE-AC02-76CHO3000 with the U.S. Department of Energy.
+
+======================================================================
+
+Portions of "src/lib/crypto" have the following copyright:
+
+   Copyright (C) 1998 by the FundsXpress, INC.
+
+   All rights reserved.
+
+      Export of this software from the United States of America may
+      require a specific license from the United States Government.
+      It is the responsibility of any person or organization
+      contemplating export to obtain such a license before exporting.
+
+   WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+   distribute this software and its documentation for any purpose and
+   without fee is hereby granted, provided that the above copyright
+   notice appear in all copies and that both that copyright notice and
+   this permission notice appear in supporting documentation, and that
+   the name of FundsXpress. not be used in advertising or publicity
+   pertaining to distribution of the software without specific,
+   written prior permission.  FundsXpress makes no representations
+   about the suitability of this software for any purpose.  It is
+   provided "as is" without express or implied warranty.
+
+   THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+   IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+   WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
+======================================================================
+
+The implementation of the AES encryption algorithm in
+"src/lib/crypto/builtin/aes" has the following copyright:
+
+   Copyright (C) 2001, Dr Brian Gladman "brg@gladman.uk.net", Worcester, UK.
+   All rights reserved.
+
+   LICENSE TERMS
+
+   The free distribution and use of this software in both source and
+   binary form is allowed (with or without changes) provided that:
+
+   1. distributions of this source code include the above copyright
+      notice, this list of conditions and the following disclaimer;
+
+   2. distributions in binary form include the above copyright notice,
+      this list of conditions and the following disclaimer in the
+      documentation and/or other associated materials;
+
+   3. the copyright holder's name is not used to endorse products
+      built using this software without specific written permission.
+
+   DISCLAIMER
+
+   This software is provided 'as is' with no explcit or implied
+   warranties in respect of any properties, including, but not limited
+   to, correctness and fitness for purpose.
+
+======================================================================
+
+Portions contributed by Red Hat, including the pre-authentication
+plug-in framework and the NSS crypto implementation, contain the
+following copyright:
+
+   Copyright (C) 2006 Red Hat, Inc.
+   Portions copyright (C) 2006 Massachusetts Institute of Technology
+   All Rights Reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   * Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+
+   * Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in
+     the documentation and/or other materials provided with the
+     distribution.
+
+   * Neither the name of Red Hat, Inc., nor the names of its
+     contributors may be used to endorse or promote products derived
+     from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+   COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+======================================================================
+
+The bundled verto source code is subject to the following license:
+
+   Copyright 2011 Red Hat, Inc.
+
+   Permission is hereby granted, free of charge, to any person
+   obtaining a copy of this software and associated documentation
+   files (the "Software"), to deal in the Software without
+   restriction, including without limitation the rights to use, copy,
+   modify, merge, publish, distribute, sublicense, and/or sell copies
+   of the Software, and to permit persons to whom the Software is
+   furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be
+   included in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+   DEALINGS IN THE SOFTWARE.
+
+======================================================================
+
+The MS-KKDCP client implementation has the following copyright:
+
+   Copyright 2013,2014 Red Hat, Inc.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+      1. Redistributions of source code must retain the above
+         copyright notice, this list of conditions and the following
+         disclaimer.
+
+      2. Redistributions in binary form must reproduce the above
+         copyright notice, this list of conditions and the following
+         disclaimer in the documentation and/or other materials
+         provided with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+   COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+======================================================================
+
+The implementations of GSSAPI mechglue in GSSAPI-SPNEGO in
+"src/lib/gssapi", including the following files:
+
+   lib/gssapi/generic/gssapi_err_generic.et
+   lib/gssapi/mechglue/g_accept_sec_context.c
+   lib/gssapi/mechglue/g_acquire_cred.c
+   lib/gssapi/mechglue/g_canon_name.c
+   lib/gssapi/mechglue/g_compare_name.c
+   lib/gssapi/mechglue/g_context_time.c
+   lib/gssapi/mechglue/g_delete_sec_context.c
+   lib/gssapi/mechglue/g_dsp_name.c
+   lib/gssapi/mechglue/g_dsp_status.c
+   lib/gssapi/mechglue/g_dup_name.c
+   lib/gssapi/mechglue/g_exp_sec_context.c
+   lib/gssapi/mechglue/g_export_name.c
+   lib/gssapi/mechglue/g_glue.c
+   lib/gssapi/mechglue/g_imp_name.c
+   lib/gssapi/mechglue/g_imp_sec_context.c
+   lib/gssapi/mechglue/g_init_sec_context.c
+   lib/gssapi/mechglue/g_initialize.c
+   lib/gssapi/mechglue/g_inquire_context.c
+   lib/gssapi/mechglue/g_inquire_cred.c
+   lib/gssapi/mechglue/g_inquire_names.c
+   lib/gssapi/mechglue/g_process_context.c
+   lib/gssapi/mechglue/g_rel_buffer.c
+   lib/gssapi/mechglue/g_rel_cred.c
+   lib/gssapi/mechglue/g_rel_name.c
+   lib/gssapi/mechglue/g_rel_oid_set.c
+   lib/gssapi/mechglue/g_seal.c
+   lib/gssapi/mechglue/g_sign.c
+   lib/gssapi/mechglue/g_store_cred.c
+   lib/gssapi/mechglue/g_unseal.c
+   lib/gssapi/mechglue/g_userok.c
+   lib/gssapi/mechglue/g_utils.c
+   lib/gssapi/mechglue/g_verify.c
+   lib/gssapi/mechglue/gssd_pname_to_uid.c
+   lib/gssapi/mechglue/mglueP.h
+   lib/gssapi/mechglue/oid_ops.c
+   lib/gssapi/spnego/gssapiP_spnego.h
+   lib/gssapi/spnego/spnego_mech.c
+
+and the initial implementation of incremental propagation, including
+the following new or changed files:
+
+   include/iprop_hdr.h
+   kadmin/server/ipropd_svc.c
+   lib/kdb/iprop.x
+   lib/kdb/kdb_convert.c
+   lib/kdb/kdb_log.c
+   lib/kdb/kdb_log.h
+   lib/krb5/error_tables/kdb5_err.et
+   slave/kpropd_rpc.c
+   slave/kproplog.c
+
+are subject to the following license:
+
+   Copyright (C) 2004 Sun Microsystems, Inc.
+
+   Permission is hereby granted, free of charge, to any person
+   obtaining a copy of this software and associated documentation
+   files (the "Software"), to deal in the Software without
+   restriction, including without limitation the rights to use, copy,
+   modify, merge, publish, distribute, sublicense, and/or sell copies
+   of the Software, and to permit persons to whom the Software is
+   furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be
+   included in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+   BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+   ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+   SOFTWARE.
+
+======================================================================
+
+Kerberos V5 includes documentation and software developed at the
+University of California at Berkeley, which includes this copyright
+notice:
+
+   Copyright (C) 1983 Regents of the University of California.
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. Neither the name of the University nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS"
+   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+   TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS
+   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+======================================================================
+
+Portions contributed by Novell, Inc., including the LDAP database
+backend, are subject to the following license:
+
+   Copyright (C) 2004-2005, Novell, Inc.
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   * Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+
+   * Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in
+     the documentation and/or other materials provided with the
+     distribution.
+
+   * The copyright holder's name is not used to endorse or promote
+     products derived from this software without specific prior
+     written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+   COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+======================================================================
+
+Portions funded by Sandia National Laboratory and developed by the
+University of Michigan's Center for Information Technology
+Integration, including the PKINIT implementation, are subject to the
+following license:
+
+   COPYRIGHT (C) 2006-2007
+   THE REGENTS OF THE UNIVERSITY OF MICHIGAN
+   ALL RIGHTS RESERVED
+
+   Permission is granted to use, copy, create derivative works and
+   redistribute this software and such derivative works for any
+   purpose, so long as the name of The University of Michigan is not
+   used in any advertising or publicity pertaining to the use of
+   distribution of this software without specific, written prior
+   authorization.  If the above copyright notice or any other
+   identification of the University of Michigan is included in any
+   copy of any portion of this software, then the disclaimer below
+   must also be included.
+
+   THIS SOFTWARE IS PROVIDED AS IS, WITHOUT REPRESENTATION FROM THE
+   UNIVERSITY OF MICHIGAN AS TO ITS FITNESS FOR ANY PURPOSE, AND
+   WITHOUT WARRANTY BY THE UNIVERSITY OF MICHIGAN OF ANY KIND, EITHER
+   EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
+   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+   THE REGENTS OF THE UNIVERSITY OF MICHIGAN SHALL NOT BE LIABLE FOR
+   ANY DAMAGES, INCLUDING SPECIAL, INDIRECT, INCIDENTAL, OR
+   CONSEQUENTIAL DAMAGES, WITH RESPECT TO ANY CLAIM ARISING OUT OF OR
+   IN CONNECTION WITH THE USE OF THE SOFTWARE, EVEN IF IT HAS BEEN OR
+   IS HEREAFTER ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+======================================================================
+
+The pkcs11.h file included in the PKINIT code has the following
+license:
+
+   Copyright 2006 g10 Code GmbH
+   Copyright 2006 Andreas Jellinghaus
+
+   This file is free software; as a special exception the author gives
+   unlimited permission to copy and/or distribute it, with or without
+   modifications, as long as this notice is preserved.
+
+   This file is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY, to the extent permitted by law; without even
+   the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+   PURPOSE.
+
+======================================================================
+
+Portions contributed by Apple Inc. are subject to the following
+license:
+
+   Copyright 2004-2008 Apple Inc.  All Rights Reserved.
+
+      Export of this software from the United States of America may
+      require a specific license from the United States Government.
+      It is the responsibility of any person or organization
+      contemplating export to obtain such a license before exporting.
+
+   WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+   distribute this software and its documentation for any purpose and
+   without fee is hereby granted, provided that the above copyright
+   notice appear in all copies and that both that copyright notice and
+   this permission notice appear in supporting documentation, and that
+   the name of Apple Inc. not be used in advertising or publicity
+   pertaining to distribution of the software without specific,
+   written prior permission.  Apple Inc. makes no representations
+   about the suitability of this software for any purpose.  It is
+   provided "as is" without express or implied warranty.
+
+   THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+   IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+   WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
+======================================================================
+
+The implementations of UTF-8 string handling in src/util/support and
+src/lib/krb5/unicode are subject to the following copyright and
+permission notice:
+
+   The OpenLDAP Public License
+   Version 2.8, 17 August 2003
+
+   Redistribution and use of this software and associated
+   documentation ("Software"), with or without modification, are
+   permitted provided that the following conditions are met:
+
+   1. Redistributions in source form must retain copyright statements
+      and notices,
+
+   2. Redistributions in binary form must reproduce applicable
+      copyright statements and notices, this list of conditions, and
+      the following disclaimer in the documentation and/or other
+      materials provided with the distribution, and
+
+   3. Redistributions must contain a verbatim copy of this document.
+
+   The OpenLDAP Foundation may revise this license from time to time.
+   Each revision is distinguished by a version number.  You may use
+   this Software under terms of this license revision or under the
+   terms of any subsequent revision of the license.
+
+   THIS SOFTWARE IS PROVIDED BY THE OPENLDAP FOUNDATION AND ITS
+   CONTRIBUTORS "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES,
+   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+   MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+   DISCLAIMED.  IN NO EVENT SHALL THE OPENLDAP FOUNDATION, ITS
+   CONTRIBUTORS, OR THE AUTHOR(S) OR OWNER(S) OF THE SOFTWARE BE
+   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+   OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+   BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+   USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+   DAMAGE.
+
+   The names of the authors and copyright holders must not be used in
+   advertising or otherwise to promote the sale, use or other dealing
+   in this Software without specific, written prior permission.  Title
+   to copyright in this Software shall at all times remain with
+   copyright holders.
+
+   OpenLDAP is a registered trademark of the OpenLDAP Foundation.
+
+   Copyright 1999-2003 The OpenLDAP Foundation, Redwood City,
+   California, USA.  All Rights Reserved.  Permission to copy and
+   distribute verbatim copies of this document is granted.
+
+Marked test programs in src/lib/krb5/krb have the following copyright:
+
+
+   Copyright (C) 2006 Kungliga Tekniska Högskolan
+   (Royal Institute of Technology, Stockholm, Sweden).
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. Neither the name of KTH nor the names of its contributors may be
+      used to endorse or promote products derived from this software
+      without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS "AS IS" AND
+   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+   THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS
+   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+======================================================================
+
+The KCM Mach RPC definition file used on macOS has the following
+copyright:
+
+      Copyright (C) 2009 Kungliga Tekniska Högskolan
+      (Royal Institute of Technology, Stockholm, Sweden).
+      All rights reserved.
+
+   Portions Copyright (C) 2009 Apple Inc. All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above
+      copyright notice, this list of conditions and the following
+      disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. Neither the name of the Institute nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS "AS IS"
+   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+   TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE
+   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+======================================================================
+
+Portions of the RPC implementation in src/lib/rpc and
+src/include/gssrpc have the following copyright and permission notice:
+
+   Copyright (C) 2010, Oracle America, Inc.
+
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. Neither the name of the "Oracle America, Inc." nor the names of
+      its contributors may be used to endorse or promote products
+      derived from this software without specific prior written
+      permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+======================================================================
+
+   Copyright (C) 2006,2007,2009 NTT (Nippon Telegraph and Telephone
+   Corporation).  All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer as
+      the first lines of this file unmodified.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY NTT "AS IS" AND ANY EXPRESS OR IMPLIED
+   WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+   DISCLAIMED. IN NO EVENT SHALL NTT BE LIABLE FOR ANY DIRECT,
+   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+======================================================================
+
+   Copyright 2000 by Carnegie Mellon University
+
+   All Rights Reserved
+
+   Permission to use, copy, modify, and distribute this software and
+   its documentation for any purpose and without fee is hereby
+   granted, provided that the above copyright notice appear in all
+   copies and that both that copyright notice and this permission
+   notice appear in supporting documentation, and that the name of
+   Carnegie Mellon University not be used in advertising or publicity
+   pertaining to distribution of the software without specific,
+   written prior permission.
+
+   CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
+   THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+   AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
+   FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+   AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+   OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+   SOFTWARE.
+
+======================================================================
+
+   Copyright (C) 2002 Naval Research Laboratory (NRL/CCS)
+
+   Permission to use, copy, modify and distribute this software and
+   its documentation is hereby granted, provided that both the
+   copyright notice and this permission notice appear in all copies of
+   the software, derivative works or modified versions, and any
+   portions thereof.
+
+   NRL ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION AND
+   DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER
+   RESULTING FROM THE USE OF THIS SOFTWARE.
+
+======================================================================
+
+Portions extracted from Internet RFCs have the following copyright
+notice:
+
+   Copyright (C) The Internet Society (2006).
+
+   This document is subject to the rights, licenses and restrictions
+   contained in BCP 78, and except as set forth therein, the authors
+   retain all their rights.
+
+   This document and the information contained herein are provided on
+   an "AS IS" basis and THE CONTRIBUTOR, THE ORGANIZATION HE/SHE
+   REPRESENTS OR IS SPONSORED BY (IF ANY), THE INTERNET SOCIETY AND
+   THE INTERNET ENGINEERING TASK FORCE DISCLAIM ALL WARRANTIES,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT
+   THE USE OF THE INFORMATION HEREIN WILL NOT INFRINGE ANY RIGHTS OR
+   ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A
+   PARTICULAR PURPOSE.
+
+======================================================================
+
+   Copyright (C) 1991, 1992, 1994 by Cygnus Support.
+
+   Permission to use, copy, modify, and distribute this software and
+   its documentation for any purpose and without fee is hereby
+   granted, provided that the above copyright notice appear in all
+   copies and that both that copyright notice and this permission
+   notice appear in supporting documentation. Cygnus Support makes no
+   representations about the suitability of this software for any
+   purpose.  It is provided "as is" without express or implied
+   warranty.
+
+======================================================================
+
+   Copyright (C) 2006 Secure Endpoints Inc.
+
+   Permission is hereby granted, free of charge, to any person
+   obtaining a copy of this software and associated documentation
+   files (the "Software"), to deal in the Software without
+   restriction, including without limitation the rights to use, copy,
+   modify, merge, publish, distribute, sublicense, and/or sell copies
+   of the Software, and to permit persons to whom the Software is
+   furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be
+   included in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+   BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+   ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+   SOFTWARE.
+
+======================================================================
+
+Portions of the implementation of the Fortuna-like PRNG are subject to
+the following notice:
+
+
+   Copyright (C) 2005 Marko Kreen
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
+   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+   TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR
+   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+   Copyright (C) 1994 by the University of Southern California
+
+      EXPORT OF THIS SOFTWARE from the United States of America may
+      require a specific license from the United States Government. It
+      is the responsibility of any person or organization
+      contemplating export to obtain such a license before exporting.
+
+   WITHIN THAT CONSTRAINT, permission to copy, modify, and distribute
+   this software and its documentation in source and binary forms is
+   hereby granted, provided that any documentation or other materials
+   related to such distribution or use acknowledge that the software
+   was developed by the University of Southern California.
+
+   DISCLAIMER OF WARRANTY.  THIS SOFTWARE IS PROVIDED "AS IS".  The
+   University of Southern California MAKES NO REPRESENTATIONS OR
+   WARRANTIES, EXPRESS OR IMPLIED.  By way of example, but not
+   limitation, the University of Southern California MAKES NO
+   REPRESENTATIONS OR WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY
+   PARTICULAR PURPOSE. The University of Southern California shall not
+   be held liable for any liability nor for any direct, indirect, or
+   consequential damages with respect to any claim by the user or
+   distributor of the ksu software.
+
+======================================================================
+
+   Copyright (C) 1995
+   The President and Fellows of Harvard University
+
+   This code is derived from software contributed to Harvard by Jeremy
+   Rassen.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. All advertising materials mentioning features or use of this
+      software must display the following acknowledgement:
+
+         This product includes software developed by the University of
+         California, Berkeley and its contributors.
+
+   4. Neither the name of the University nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS"
+   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+   TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS
+   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+======================================================================
+
+   Copyright (C) 2008 by the Massachusetts Institute of Technology.
+   Copyright 1995 by Richard P. Basch.  All Rights Reserved.
+   Copyright 1995 by Lehman Brothers, Inc.  All Rights Reserved.
+
+      Export of this software from the United States of America may
+      require a specific license from the United States Government. It
+      is the responsibility of any person or organization
+      contemplating export to obtain such a license before exporting.
+
+   WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+   distribute this software and its documentation for any purpose and
+   without fee is hereby granted, provided that the above copyright
+   notice appear in all copies and that both that copyright notice and
+   this permission notice appear in supporting documentation, and that
+   the name of Richard P. Basch, Lehman Brothers and M.I.T. not be
+   used in advertising or publicity pertaining to distribution of the
+   software without specific, written prior permission.  Richard P.
+   Basch, Lehman Brothers and M.I.T. make no representations about the
+   suitability of this software for any purpose.  It is provided "as
+   is" without express or implied warranty.
+
+======================================================================
+
+The following notice applies to "src/lib/krb5/krb/strptime.c" and
+"src/include/k5-queue.h".
+
+   Copyright (C) 1997, 1998 The NetBSD Foundation, Inc.
+   All rights reserved.
+
+   This code was contributed to The NetBSD Foundation by Klaus Klein.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. All advertising materials mentioning features or use of this
+      software must display the following acknowledgement:
+
+         This product includes software developed by the NetBSD
+         Foundation, Inc. and its contributors.
+
+   4. Neither the name of The NetBSD Foundation nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
+   CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+   MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+   DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE
+   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+   OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+   BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+   USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+   DAMAGE.
+
+======================================================================
+
+The following notice applies to Unicode library files in
+"src/lib/krb5/unicode":
+
+   Copyright 1997, 1998, 1999 Computing Research Labs,
+   New Mexico State University
+
+   Permission is hereby granted, free of charge, to any person
+   obtaining a copy of this software and associated documentation
+   files (the "Software"), to deal in the Software without
+   restriction, including without limitation the rights to use, copy,
+   modify, merge, publish, distribute, sublicense, and/or sell copies
+   of the Software, and to permit persons to whom the Software is
+   furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be
+   included in all copies or substantial portions of the Software.
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE COMPUTING RESEARCH LAB OR
+   NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY CLAIM, DAMAGES OR
+   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
+   OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+======================================================================
+
+The following notice applies to "src/util/support/strlcpy.c":
+
+   Copyright (C) 1998 Todd C. Miller "Todd.Miller@courtesan.com"
+
+   Permission to use, copy, modify, and distribute this software for
+   any purpose with or without fee is hereby granted, provided that
+   the above copyright notice and this permission notice appear in all
+   copies.
+
+   THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+   WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+   WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+   AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
+   CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+   OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+   NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+   CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+======================================================================
+
+The following notice applies to "src/util/profile/argv_parse.c" and
+"src/util/profile/argv_parse.h":
+
+   Copyright 1999 by Theodore Ts'o.
+
+   Permission to use, copy, modify, and distribute this software for
+   any purpose with or without fee is hereby granted, provided that
+   the above copyright notice and this permission notice appear in all
+   copies.  THE SOFTWARE IS PROVIDED "AS IS" AND THEODORE TS'O (THE
+   AUTHOR) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+   INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
+   NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+   INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+   RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+   OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+   IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.  (Isn't
+   it sick that the U.S. culture of lawsuit-happy lawyers requires
+   this kind of disclaimer?)
+
+======================================================================
+
+The following notice applies to SWIG-generated code in
+"src/util/profile/profile_tcl.c":
+
+   Copyright (C) 1999-2000, The University of Chicago
+
+   This file may be freely redistributed without license or fee
+   provided this copyright message remains intact.
+
+======================================================================
+
+The following notice applies to portiions of "src/lib/rpc" and
+"src/include/gssrpc":
+
+   Copyright (C) 2000 The Regents of the University of Michigan. All
+   rights reserved.
+
+   Copyright (C) 2000 Dug Song "dugsong@UMICH.EDU". All rights
+   reserved, all wrongs reversed.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. Neither the name of the University nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+   WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+   DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+   OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+   BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+   USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+   DAMAGE.
+
+Implementations of the MD4 algorithm are subject to the following
+notice:
+
+   Copyright (C) 1990, RSA Data Security, Inc. All rights reserved.
+
+   License to copy and use this software is granted provided that it
+   is identified as the "RSA Data Security, Inc. MD4 Message Digest
+   Algorithm" in all material mentioning or referencing this software
+   or this function.
+
+   License is also granted to make and use derivative works provided
+   that such works are identified as "derived from the RSA Data
+   Security, Inc. MD4 Message Digest Algorithm" in all material
+   mentioning or referencing the derived work.
+
+   RSA Data Security, Inc. makes no representations concerning either
+   the merchantability of this software or the suitability of this
+   software for any particular purpose.  It is provided "as is"
+   without express or implied warranty of any kind.
+
+   These notices must be retained in any copies of any part of this
+   documentation and/or software.
+
+======================================================================
+
+Implementations of the MD5 algorithm are subject to the following
+notice:
+
+   Copyright (C) 1990, RSA Data Security, Inc. All rights reserved.
+
+   License to copy and use this software is granted provided that it
+   is identified as the "RSA Data Security, Inc. MD5 Message- Digest
+   Algorithm" in all material mentioning or referencing this software
+   or this function.
+
+   License is also granted to make and use derivative works provided
+   that such works are identified as "derived from the RSA Data
+   Security, Inc. MD5 Message-Digest Algorithm" in all material
+   mentioning or referencing the derived work.
+
+   RSA Data Security, Inc. makes no representations concerning either
+   the merchantability of this software or the suitability of this
+   software for any particular purpose.  It is provided "as is"
+   without express or implied warranty of any kind.
+
+   These notices must be retained in any copies of any part of this
+   documentation and/or software.
+
+======================================================================
+
+The following notice applies to
+"src/lib/crypto/crypto_tests/t_mddriver.c":
+
+   Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All
+   rights reserved.
+
+   RSA Data Security, Inc. makes no representations concerning either
+   the merchantability of this software or the suitability of this
+   software for any particular purpose. It is provided "as is" without
+   express or implied warranty of any kind.
+
+   These notices must be retained in any copies of any part of this
+   documentation and/or software.
+
+======================================================================
+
+Portions of "src/lib/krb5" are subject to the following notice:
+
+   Copyright (C) 1994 CyberSAFE Corporation.
+   Copyright 1990,1991,2007,2008 by the Massachusetts Institute of
+Technology.
+   All Rights Reserved.
+
+      Export of this software from the United States of America may
+      require a specific license from the United States Government. It
+      is the responsibility of any person or organization
+      contemplating export to obtain such a license before exporting.
+
+   WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+   distribute this software and its documentation for any purpose and
+   without fee is hereby granted, provided that the above copyright
+   notice appear in all copies and that both that copyright notice and
+   this permission notice appear in supporting documentation, and that
+   the name of M.I.T. not be used in advertising or publicity
+   pertaining to distribution of the software without specific,
+   written prior permission.  Furthermore if you modify this software
+   you must label your software as modified software and not
+   distribute it in such a fashion that it might be confused with the
+   original M.I.T. software. Neither M.I.T., the Open Computing
+   Security Group, nor CyberSAFE Corporation make any representations
+   about the suitability of this software for any purpose.  It is
+   provided "as is" without express or implied warranty.
+
+======================================================================
+
+Portions contributed by PADL Software are subject to the following
+license:
+
+   Copyright (c) 2011, PADL Software Pty Ltd. All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+   3. Neither the name of PADL Software nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS "AS IS"
+   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+   TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL PADL SOFTWARE
+   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+======================================================================
+
+The bundled libev source code is subject to the following license:
+
+   All files in libev are Copyright (C)2007,2008,2009 Marc Alexander
+   Lehmann.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   * Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+
+   * Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in
+     the documentation and/or other materials provided with the
+     distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+   COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   Alternatively, the contents of this package may be used under the
+   terms of the GNU General Public License ("GPL") version 2 or any
+   later version, in which case the provisions of the GPL are
+   applicable instead of the above. If you wish to allow the use of
+   your version of this package only under the terms of the GPL and
+   not to allow others to use your version of this file under the BSD
+   license, indicate your decision by deleting the provisions above
+   and replace them with the notice and other provisions required by
+   the GPL in this and the other files of this package. If you do not
+   delete the provisions above, a recipient may use your version of
+   this file under either the BSD or the GPL.
+
+======================================================================
+
+Files copied from the Intel AESNI Sample Library are subject to the
+following license:
+
+   Copyright (C) 2010, Intel Corporation
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+
+      * Redistributions in binary form must reproduce the above
+        copyright notice, this list of conditions and the following
+        disclaimer in the documentation and/or other materials
+        provided with the distribution.
+
+      * Neither the name of Intel Corporation nor the names of its
+        contributors may be used to endorse or promote products
+        derived from this software without specific prior written
+        permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
+   COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+======================================================================
+
+The following notice applies to
+"src/ccapi/common/win/OldCC/autolock.hxx":
+
+   Copyright (C) 1998 by Danilo Almeida.  All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   * Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+
+   * Redistributions in binary form must reproduce the above
+     copyright notice, this list of conditions and the following
+     disclaimer in the documentation and/or other materials provided
+     with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ======================================================================
+   ======================================================================
+
+libssh
+
+You are receiving a copy of libssh as part of MySQL Workbench in object code
+form. The terms of the Oracle license do NOT apply to libssh; libssh is licensed
+under the LGPLv2.1 license, separate from MySQL. If you do not wish to install
+this library, you may remove it, but the Oracle program might not operate
+properly or at all without it. Depending on the operating system the library can
+be found in the following locations:
+
+  - Linux: <librarydir-prefix>/mysql-shell/libssh.so
+  - OSX: <librarydir-prefix>/mysql-shell/libssh.dylib
+  - Windows: <installation-path>\bin\libssh.dll
+
+ * Copyright (c) 2004-2013 by Aris Adamantiadis
+ *
+ * The SSH Library is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or (at your
+ * option) any later version.
+ *
+ * The SSH Library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with the SSH Library; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+Some parts are under the BSDv2 License :
+
+Copyright (c) 2000 Markus Friedl.  All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+ 1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS''' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+This component is licensed under
+GNU Lesser General Public License v2.1, February 1999.
+See the 'Standard Licenses' section for license text.
+
+   ======================================================================
+   ======================================================================
+
+linenoise-ng
+
+Copyright (c) 2010, Salvatore Sanfilippo <antirez at gmail dot com>
+Copyright (c) 2010, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer.
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+  * Neither the name of Redis nor the names of its contributors may be used
+    to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+
+wcwidth.cpp
+-------------------------
+Markus Kuhn -- 2007-05-26 (Unicode 5.0)
+
+Permission to use, copy, modify, and distribute this software
+for any purpose and without fee is hereby granted. The author
+disclaims all warranties with regard to this software.
+
+ConvertUTF.cpp
+-------------------------
+Copyright 2001-2004 Unicode, Inc.
+
+Disclaimer
+
+This source code is provided as is by Unicode, Inc. No claims are
+made as to fitness for any particular purpose. No warranties of any
+kind are expressed or implied. The recipient agrees to determine
+applicability of information provided. If this file has been
+purchased on magnetic or optical media from Unicode, Inc., the
+sole remedy for any claim will be exchange of defective media
+within 90 days of receipt.
+
+Limitations on Rights to Redistribute This Code
+
+Unicode, Inc. hereby grants the right to freely use the information
+supplied in this file in the creation of products supporting the
+Unicode Standard, and to make copies of this file in any form
+for internal or external distribution as long as this notice
+remains attached.
+
+   ======================================================================
+   ======================================================================
+
+lodash
+
+Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
+
+   ======================================================================
+   ======================================================================
+
+LZ4
+
+LZ4 Library
+Copyright (c) 2011-2016, Yann Collet
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ======================================================================
+   ======================================================================
+
+monaco-editor
+
+Copyright (c) 2016 - present Microsoft Corporation
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+OpenSSL 3.0
+
+You may be receiving a copy of OpenSSL 3.0 as part of this product in
+object code form.
+The terms of the Oracle license do NOT apply to OpenSSL 3.0.
+OpenSSL 3.0 is licensed under the Apache 2.0 license, separate from
+the Oracle product.
+If you do not wish to install this library, you may remove it, but
+the Oracle program might not operate properly or at all without it.
+
+/*
+ * Copyright 2003-2022 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+*/
+
+See Apache License v2.0, January 2004 in the
+'Standard Licenses' section.
+
+   ======================================================================
+   ======================================================================
+
+Oracle OCI Python SDK
+
+You are receiving a copy of Oracle's OCI Python SDK as part of this
+product. Oracle's OCI Python SDK is dual-licensed to you under the
+Universal Permissive License (UPL) 1.0 or Apache License 2.0, separate
+from the MySQL product. If you do not wish to install this library,
+you may remove it, but the MySQL program might not operate properly
+without it.
+
+Copyright (c) 2016, 2022, Oracle and/or its affiliates.  All rights reserved.
+
+This software is dual-licensed to you under the Universal Permissive License
+(UPL) 1.0 or Apache License 2.0.  See below for license terms.
+You may choose either license.
+____________________________
+The Universal Permissive License (UPL), Version 1.0
+Copyright (c) 2016, 2022, Oracle and/or its affiliates.  All rights reserved.
+
+The Universal Permissive License (UPL), Version 1.0
+
+Subject to the condition set forth below, permission is hereby granted
+to any person obtaining a copy of this software, associated
+documentation and/or data (collectively the "Software"), free of charge
+and under any and all copyright rights in the Software, and any and all
+patent rights owned or freely licensable by each licensor hereunder
+covering either (i) the unmodified Software as contributed to or
+provided by such licensor, or (ii) the Larger Works (as defined below),
+to deal in both
+
+(a) the Software, and
+(b) any piece of software and/or hardware listed in the lrgrwrks.txt
+file if one is included with the Software (each a "Larger Work" to which
+the Software is contributed by such licensors), without restriction,
+including without limitation the rights to copy, create derivative works
+of, display, perform, and distribute the Software and make, use, sell,
+offer for sale, import, export, have made, and have sold the Software
+and the Larger Work(s), and to sublicense the foregoing rights on either
+these or other terms.
+
+This license is subject to the following condition:
+
+The above copyright notice and either this complete permission notice or
+at a minimum a reference to the UPL must be included in all copies or
+substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+____________________________
+
+The Apache Software License, Version 2.0
+Copyright (c) 2016, 2018, Oracle and/or its affiliates.  All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License"); You may
+not use this product except in compliance with the License. You may
+obtain a copy of the License at
+http://www.apache.org/licenses/LICENSE-2.0
+A copy of the license is also reproduced below. Unless required by
+applicable law or agreed to in writing, software distributed under the
+License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, either express or implied. See the License for
+the specific language governing permissions and limitations under the
+License.
+
+Apache License
+
+Version 2.0, January 2004
+
+Version 2.0, January 2004
+For the text of the Apache License v2.0, January 2004
+See the 'Standard Licenses' section.
+
+OCI toolkit for Python Third Party License File
+
+------------------------ Third Party Components ------------------------
+------------------------------- Licenses -------------------------------
+- MIT License
+- Apache License 2.0
+- Mozilla Public License 2.0 (MPL 2.0)
+- BSD 2-Clause "Simplified" License
+- BSD 3-Clause "New" or "Revised" License
+- GNU Lesser General Public License v2.1
+- PSF License
+- OpenSSL License
+- Original SSLeay License
+-------------------------------- Notices -------------------------------
+Requests
+Copyright 2019 Kenneth Reitz
+------------------------------------------------------------------------
+
+======================== Third Party Components ========================
+certifi
+* Copyright 2022, Kenneth Reitz
+* License: Mozilla Public License 2.0 (MPL 2.0)
+* Source code: https://github.com/certifi/python-certifi
+* Project home: https://certifi.io
+
+cryptography
+* Copyright (c) Individual contributors.
+* License: Apache License, BSD License, PSF License
+* Source code: https://github.com/pyca/cryptography
+* Project home: https://github.com/pyca/cryptography
+
+pyOpenSSL
+* Copyright 2001 The pyOpenSSL developers
+* License: Apache License 2.0
+* Source code: https://github.com/pyca/pyopenssl
+* Project home: https://www.pyopenssl.org/
+
+python-dateutil
+* Copyright 2017- Paul Ganssle <paul@ganssle.io>
+  2017- dateutil contributors (see AUTHORS file)
+* License: Apache License 2.0
+* Source code: https://github.com/dateutil/dateutil
+* Project home: https://dateutil.readthedocs.io/
+
+pytz
+* Copyright (c) 2003-2019 Stuart Bishop <stuart@stuartbishop.net>
+* License: The MIT License (MIT)
+* Source code: https://github.com/stub42/pytz
+* Project home: https://pythonhosted.org/pytz
+
+six
+* Copyright (c) 2010-2020 Benjamin Peterson
+* License: The MIT License (MIT)
+* Source code: https://github.com/benjaminp/six
+* Project home: https://github.com/benjaminp/six
+
+vendorize
+* Copyright (c) 2015, Michael Williamson All rights reserved
+* License: BSD 2-Clause "Simplified" License
+* Source code: https://github.com/mwilliamson/python-vendorize
+* Project home: https://github.com/mwilliamson/python-vendorize
+
+chardet
+* Copyright 2015, Mark Pilgrim, Dan Blanchard, Ian Cordasco
+* License: GNU Lesser General Public License v2.1
+* Source code: https://github.com/chardet/chardet
+* Project home: https://github.com/chardet/chardet
+
+httpsig_cffi
+* Copyright (c) 2014 Adam Knight 2012 Adam T. Lindsay (original author)
+* License: The MIT License (MIT)
+* Source code: https://github.com/hawkowl/httpsig_cffi
+* Project home: https://github.com/hawkowl/httpsig_cffi
+
+idna
+* Copyright (c) 2013-2021, Kim Davies All rights reserved
+* License: BSD 3-Clause "New" or "Revised" License
+* Source code: https://github.com/kjd/idna
+* Project home: https://github.com/kjd/idna
+
+jwt
+* Copyright 2017 Gehirn Inc
+* License: Apache License 2.0
+* Source code: https://github.com/GehirnInc/python-jwt
+* Project home: https://github.com/GehirnInc/python-jwt
+
+requests
+* Copyright 2019 Kenneth Reitz
+* License: Apache License 2.0
+* Source code: https://github.com/psf/requests
+* Project home: https://requests.readthedocs.io
+
+urllib3
+* Copyright (c) 2008-2020 Andrey Petrov and contributors (see CONTRIBUTORS.txt)
+* License: MIT License
+* Source code: https://github.com/urllib3/urllib3
+* Project home: https://urllib3.readthedocs.io
+
+circuitbreaker
+* Copyright (c) 2016-2020, Fabian Fuelling opensource@fabfuel.de. All rights res
+erved.
+* License: BSD-3-Clause New License
+* Source code: https://github.com/fabfuel/circuitbreaker
+* Project home: https://pypi.org/project/circuitbreaker
+
+pycparser
+* Copyright (c) 2008-2020, Eli Bendersky All rights reserved.
+* License: BSD-3-Clause New License
+* Source code: https://github.com/eliben/pycparser
+* Project home: https://pypi.org/project/pycparser
+
+cffi
+* Copyright (C) 2005-2007, James Bielman  <jamesjb@jamesjb.com>
+* License: The MIT License
+* Source code: https://pypi.org/project/cffi/#files
+* Project home: https://cffi.readthedocs.io/en/latest
+
+sseclient
+* Copyright 2024 Maxime Petazzoni maxime.petazzoni@bulix.org
+* License: Apache License 2.0
+* Source code: https://github.com/mpetazzoni/sseclient
+* Project home: https://github.com/mpetazzoni/sseclient
+
+openssl
+* Copyright (c) 1998-2023 The OpenSSL Project Authors
+* Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson
+* License: Apache License 2.0, OpenSSL License, Original SSLeay License
+* Source code: https://github.com/openssl/openssl
+* Project home: https://www.openssl.org/
+
+libffi
+* Copyright (c) 1996-2024  Anthony Green, Red Hat, Inc and others.
+* License: The MIT License
+* Source code: https://github.com/libffi/libffi
+* Project home: https://github.com/libffi/libffi
+
+=============================== Licenses ===============================
+
+------------------------------ MIT License -----------------------------
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+------------------------------------------------------------------------
+
+-------------------------- Apache License 2.0 --------------------------
+
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+
+For the text of the Apache License v2.0, January 2004
+See the 'Standard Licenses' section.
+
+--------------------- BSD 2-Clause "Simplified" License ----------------
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+------------------------------------------------------------------------
+
+------------------------ BSD-3-Clause New License ----------------------
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+------------------------------------------------------------------------
+
+----------------------- Mozilla Public License -------------------------
+Bundle of CA Root Certificates
+
+Certificate data from Mozilla as of: Thu Nov  3 19:04:19 2011#
+This is a bundle of X.509 certificates of public Certificate Authorities
+(CA). These were automatically extracted from Mozilla's root certificates
+file (certdata.txt).  This file can be found in the mozilla source tree:
+https://hg.mozilla.org/mozilla-central/file/tip/security/nss/lib/ckfw/builtins/c
+ertdata.txt
+It contains the certificates in PEM format and therefore
+can be directly used with curl / libcurl / php_curl, or with
+an Apache+mod_ssl webserver for SSL client authentication.
+Just configure this file as the SSLCACertificateFile.#
+
+***** BEGIN LICENSE BLOCK *****
+This Source Code Form is subject to the terms of the Mozilla Public License,
+v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain
+one at http://mozilla.org/MPL/2.0/
+
+***** END LICENSE BLOCK *****
+@(#) $RCSfile: certdata.txt,v $ $Revision: 1.80 $ $Date: 2011/11/03 15:11:58 $
+
+Mozilla Public License
+Version 2.0
+
+For the text of the Mozilla Public License 2.0
+See the 'Standard Licenses' section.
+
+------------------- GNU LESSER GENERAL PUBLIC LICENSE ------------------
+           GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+     51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL.  It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+For the text of the GNU Lesser General Public License v2.1, February 1999
+See the 'Standard Licenses' section.
+
+------------------ PYTHON SOFTWARE FOUNDATION LICENSE ------------------
+1. This LICENSE AGREEMENT is between the Python Software Foundation
+("PSF"), and the Individual or Organization ("Licensee") accessing and
+otherwise using Python 2.7.12 software in source or binary form and its
+associated documentation.
+
+2. Subject to the terms and conditions of this License Agreement, PSF
+hereby grants Licensee a nonexclusive, royalty-free, world-wide license
+to reproduce, analyze, test, perform and/or display publicly, prepare
+derivative works, distribute, and otherwise use Python 2.7.12 alone or
+in any derivative version, provided, however, that PSF's License
+Agreement and PSF's notice of copyright, i.e., "Copyright (c) 2001-2016
+Python Software Foundation; All Rights Reserved" are retained in Python
+2.7.12 alone or in any derivative version prepared by Licensee.
+
+3. In the event Licensee prepares a derivative work that is based on or
+incorporates Python 2.7.12 or any part thereof, and wants to make the
+derivative work available to others as provided herein, then Licensee
+hereby agrees to include in any such work a brief summary of the changes
+made to Python 2.7.12.
+
+4. PSF is making Python 2.7.12 available to Licensee on an "AS IS"
+basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.
+BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY
+REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY
+PARTICULAR PURPOSE OR THAT THE USE OF PYTHON 2.7.12 WILL NOT INFRINGE
+ANY THIRD PARTY RIGHTS.
+
+5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
+2.7.12 FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
+A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 2.7.12,
+OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+6. This License Agreement will automatically terminate upon a material
+breach of its terms and conditions.
+
+7. Nothing in this License Agreement shall be deemed to create any
+relationship of agency, partnership, or joint venture between PSF and
+Licensee. This License Agreement does not grant permission to use PSF
+trademarks or trade name in a trademark sense to endorse or promote
+products or services of Licensee, or any third party.
+
+8. By copying, installing or otherwise using Python 2.7.12, Licensee
+agrees to be bound by the terms and conditions of this License
+Agreement.
+------------------------------------------------------------------------
+
+OpenSSL License
+  ---------------
+
+/* ====================================================================
+ * Copyright (c) 1998-2019 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/
+
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/
+
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+ ------------------------------------------------------------------------
+
+ Original SSLeay License
+ -----------------------
+
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to.  The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *    "This product includes cryptographic software written by
+ *     Eric Young (eay@cryptsoft.com)"
+ *    The word 'cryptographic' can be left out if the rouines from the library
+ *    being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ *    the apps directory (application code) you must include an acknowledgement:
+ *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed.  i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+ ------------------------------------------------------------------------
+
+   ======================================================================
+   ======================================================================
+
+Paramiko
+
+==============================================================================
+================
+# Copyright (C) 2003-2008  Robey Pointer <robeypointer@gmail.com>
+#
+# This file is part of paramiko.
+#
+# Paramiko is free software; you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation; either version 2.1 of the License, or (at your option)
+# any later version.
+#
+# Paramiko is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with Paramiko; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Suite 500, Boston, MA  02110-1335  USA.
+
+A copy of the GNU Lesser General Public License v2.1, February 1999 license can
+be found
+in the 'Standard Licenses' section.
+
+------------------------------------------------------------------------------
+---
+4th party
+==========
+
+bcrypt
+------
+# Author:: Donald Stufft (<donald@stufft.io>)
+# Copyright:: Copyright (c) 2013 Donald Stufft
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+A copy of the Apache License v2.0, January 2004 license can be found
+in the 'Standard Licenses' section.
+
+------------------------------------------------------------------------------
+---
+
+cryptography
+------------
+This software is made available under the terms of *either* of the licenses
+found in LICENSE.APACHE or LICENSE.BSD. Contributions to cryptography are
+made under the terms of *both* these licenses.
+
+The code used in the OS random engine is derived from CPython, and is
+licensed under the terms of the PSF License Agreement.
+
+LICENSE.BSD
+- - - - - -
+Copyright (c) Individual contributors.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+
+    2. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+
+    3. Neither the name of PyCA Cryptography nor the names of its contributors
+       may be used to endorse or promote products derived from this software
+       without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+LICENCE.APACHE
+- - - - - - - -
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        https://www.apache.org/licenses/
+A copy of the Apache License v2.0, January 2004 license can be found
+in the 'Standard Licenses' section.
+
+LICENSE.PSF
+- - - - - -
+1. This LICENSE AGREEMENT is between the Python Software Foundation
+("PSF"), and the Individual or Organization ("Licensee") accessing and
+otherwise using Python 2.7.12 software in source or binary form and its
+associated documentation.
+
+2. Subject to the terms and conditions of this License Agreement, PSF
+hereby grants Licensee a nonexclusive, royalty-free, world-wide license
+to reproduce, analyze, test, perform and/or display publicly, prepare
+derivative works, distribute, and otherwise use Python 2.7.12 alone or
+in any derivative version, provided, however, that PSF's License
+Agreement and PSF's notice of copyright, i.e., "Copyright (c) 2001-2016
+Python Software Foundation; All Rights Reserved" are retained in Python
+2.7.12 alone or in any derivative version prepared by Licensee.
+
+3. In the event Licensee prepares a derivative work that is based on or
+incorporates Python 2.7.12 or any part thereof, and wants to make the
+derivative work available to others as provided herein, then Licensee
+hereby agrees to include in any such work a brief summary of the changes
+made to Python 2.7.12.
+
+4. PSF is making Python 2.7.12 available to Licensee on an "AS IS"
+basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.
+BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY
+REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY
+PARTICULAR PURPOSE OR THAT THE USE OF PYTHON 2.7.12 WILL NOT INFRINGE
+ANY THIRD PARTY RIGHTS.
+
+5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
+2.7.12 FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
+A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 2.7.12,
+OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+6. This License Agreement will automatically terminate upon a material
+breach of its terms and conditions.
+
+7. Nothing in this License Agreement shall be deemed to create any
+relationship of agency, partnership, or joint venture between PSF and
+Licensee. This License Agreement does not grant permission to use PSF
+trademarks or trade name in a trademark sense to endorse or promote
+products or services of Licensee, or any third party.
+
+8. By copying, installing or otherwise using Python 2.7.12, Licensee
+agrees to be bound by the terms and conditions of this License
+Agreement.
+
+------------------------------------------------------------------------------
+---
+
+PyNaCl
+------
+#!/usr/bin/env python
+# Copyright 2013 Donald Stufft and individual contributors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+                              Apache License
+                        Version 2.0, January 2004
+                     http://www.apache.org/licenses/
+
+A copy of the Apache License v2.0, January 2004 license can be found
+in the 'Standard Licenses' section.
+
+------------------------------------------------------------------------------
+---
+
+cffi
+----
+Except when otherwise stated (look for LICENSE files in directories or
+information at the beginning of each file) all software and
+documentation is licensed as follows:
+
+    The MIT License
+
+    Permission is hereby granted, free of charge, to any person
+    obtaining a copy of this software and associated documentation
+    files (the "Software"), to deal in the Software without
+    restriction, including without limitation the rights to use,
+    copy, modify, merge, publish, distribute, sublicense, and/or
+    sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included
+    in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+   IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+   CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+   TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+   SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Some source files include the following (combination of copyright years):
+/* -----------------------------------------------------------------------
+   Copyright (c) 1996, 1998, 1999, 2001  Red Hat, Inc.
+   Copyright (c) 2002  Ranjit Mathew
+   Copyright (c) 2002  Bo Thorsen
+   Copyright (c) 2002  Roger Sayle
+   Copyright (c) 1996-2003  Red Hat, Inc.
+   Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd.
+   Permission is hereby granted, free of charge, to any person obtaining
+   a copy of this software and associated documentation files (the
+   ``Software''), to deal in the Software without restriction, including
+   without limitation the rights to use, copy, modify, merge, publish,
+   distribute, sublicense, and/or sell copies of the Software, and to
+   permit persons to whom the Software is furnished to do so, subject to
+   the following conditions:
+
+   The above copyright notice and this permission notice shall be included
+   in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
+   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+   IN NO EVENT SHALL CYGNUS SOLUTIONS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+   OTHER DEALINGS IN THE SOFTWARE.
+   ----------------------------------------------------------------------- */
+
+------------------------------------------------------------------------------
+
+
+six
+---
+Copyright (c) 2010-2020 Benjamin Peterson
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+------------------------------------------------------------------------------
+---
+
+pycparser
+---------
+pycparser -- A C parser in Python
+
+Copyright (c) 2008-2020, Eli Bendersky
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+* Neither the name of Eli Bendersky nor the names of its contributors may
+  be used to endorse or promote products derived from this software without
+  specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ======================================================================
+   ======================================================================
+
+preact
+
+Copyright (c) 2015-present Jason Miller
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+Python 3
+
+History of the software
+=======================
+
+Python was created in the early 1990s by Guido van Rossum at Stichting
+Mathematisch Centrum (CWI, see https://www.cwi.nl/) in the Netherlands as a
+successor of a language called ABC.  Guido remains Python's principal author,
+although it includes many contributions from others.
+
+In 1995, Guido continued his work on Python at the Corporation for National
+Research Initiatives (CNRI, see https://www.cnri.reston.va.us/) in Reston,
+Virginia where he released several versions of the software.
+
+In May 2000, Guido and the Python core development team moved to BeOpen.com to
+form the BeOpen PythonLabs team.  In October of the same year, the PythonLabs
+team moved to Digital Creations (now Zope Corporation; see
+https://www.zope.org/).  In 2001, the Python Software Foundation (PSF, see
+https://www.python.org/psf/) was formed, a non-profit organization created
+specifically to own Python-related Intellectual Property.  Zope Corporation is a
+sponsoring member of the PSF.
+
+All Python releases are Open Source (see https://opensource.org/ for the Open
+Source Definition). Historically, most, but not all, Python releases have also
+been GPL-compatible; the table below summarizes the various releases.
+
++----------------+--------------+------------+------------+-----------------+
+| Release        | Derived from | Year       | Owner      | GPL compatible? |
++================+==============+============+============+=================+
+| 0.9.0 thru 1.2 | n/a          | 1991-1995  | CWI        | yes             |
++----------------+--------------+------------+------------+-----------------+
+| 1.3 thru 1.5.2 | 1.2          | 1995-1999  | CNRI       | yes             |
++----------------+--------------+------------+------------+-----------------+
+| 1.6            | 1.5.2        | 2000       | CNRI       | no              |
++----------------+--------------+------------+------------+-----------------+
+| 2.0            | 1.6          | 2000       | BeOpen.com | no              |
++----------------+--------------+------------+------------+-----------------+
+| 1.6.1          | 1.6          | 2001       | CNRI       | no              |
++----------------+--------------+------------+------------+-----------------+
+| 2.1            | 2.0+1.6.1    | 2001       | PSF        | no              |
++----------------+--------------+------------+------------+-----------------+
+| 2.0.1          | 2.0+1.6.1    | 2001       | PSF        | yes             |
++----------------+--------------+------------+------------+-----------------+
+| 2.1.1          | 2.1+2.0.1    | 2001       | PSF        | yes             |
++----------------+--------------+------------+------------+-----------------+
+| 2.1.2          | 2.1.1        | 2002       | PSF        | yes             |
++----------------+--------------+------------+------------+-----------------+
+| 2.1.3          | 2.1.2        | 2002       | PSF        | yes             |
++----------------+--------------+------------+------------+-----------------+
+| 2.2 and above  | 2.1.1        | 2001-now   | PSF        | yes             |
++----------------+--------------+------------+------------+-----------------+
+
+.. note::
+
+   GPL-compatible doesn't mean that we're distributing Python under the GPL.  Al
+l
+   Python licenses, unlike the GPL, let you distribute a modified version withou
+t
+   making your changes open source. The GPL-compatible licenses make it possible
+ to
+   combine Python with other software that is released under the GPL; the others
+   don't.
+
+Thanks to the many outside volunteers who have worked under Guido's direction to
+make these releases possible.
+
+
+Terms and conditions for accessing or otherwise using Python
+============================================================
+
+Python software and documentation are licensed under the
+:ref:`PSF License Agreement <PSF-license>`.
+
+Starting with Python 3.8.6, examples, recipes, and other code in
+the documentation are dual licensed under the PSF License Agreement
+and the :ref:`Zero-Clause BSD license <BSD0>`.
+
+Some software incorporated into Python is under different licenses.
+The licenses are listed with code falling under that license.
+See :ref:`OtherLicenses` for an incomplete list of these licenses.
+
+
+PSF LICENSE AGREEMENT FOR PYTHON |release|
+------------------------------------------
+   1. This LICENSE AGREEMENT is between the Python Software Foundation ("PSF"),
+and
+      the Individual or Organization ("Licensee") accessing and otherwise using
+Python
+      |release| software in source or binary form and its associated documentati
+on.
+
+   2. Subject to the terms and conditions of this License Agreement, PSF hereby
+      grants Licensee a nonexclusive, royalty-free, world-wide license to reprod
+uce,
+      analyze, test, perform and/or display publicly, prepare derivative works,
+      distribute, and otherwise use Python |release| alone or in any derivative
+      version, provided, however, that PSF's License Agreement and PSF's notice
+of
+      copyright, i.e., "Copyright Â(c) 2001-2022 Python Software Foundation; All
+ Rights
+      Reserved" are retained in Python |release| alone or in any derivative vers
+ion
+      prepared by Licensee.
+
+   3. In the event Licensee prepares a derivative work that is based on or
+      incorporates Python |release| or any part thereof, and wants to make the
+      derivative work available to others as provided herein, then Licensee here
+by
+      agrees to include in any such work a brief summary of the changes made to
+Python
+      |release|.
+
+   4. PSF is making Python |release| available to Licensee on an "AS IS" basis.
+      PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.  BY WAY OF
+      EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY REPRESENTATION
+ OR
+      WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT
+THE
+      USE OF PYTHON |release| WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.
+
+   5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON |release|
+      FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT
+OF
+      MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON |release|, OR ANY DERIV
+ATIVE
+      THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+   6. This License Agreement will automatically terminate upon a material breach
+ of
+      its terms and conditions.
+
+   7. Nothing in this License Agreement shall be deemed to create any relationsh
+ip
+      of agency, partnership, or joint venture between PSF and Licensee.  This L
+icense
+      Agreement does not grant permission to use PSF trademarks or trade name in
+ a
+      trademark sense to endorse or promote products or services of Licensee, or
+ any
+      third party.
+
+   8. By copying, installing or otherwise using Python |release|, Licensee agree
+s
+      to be bound by the terms and conditions of this License Agreement.
+
+
+BEOPEN.COM LICENSE AGREEMENT FOR PYTHON 2.0
+-------------------------------------------
+BEOPEN PYTHON OPEN SOURCE LICENSE AGREEMENT VERSION 1
+
+   1. This LICENSE AGREEMENT is between BeOpen.com ("BeOpen"), having an office
+at
+      160 Saratoga Avenue, Santa Clara, CA 95051, and the Individual or Organiza
+tion
+      ("Licensee") accessing and otherwise using this software in source or bina
+ry
+      form and its associated documentation ("the Software").
+
+   2. Subject to the terms and conditions of this BeOpen Python License Agreemen
+t,
+      BeOpen hereby grants Licensee a non-exclusive, royalty-free, world-wide li
+cense
+      to reproduce, analyze, test, perform and/or display publicly, prepare deri
+vative
+      works, distribute, and otherwise use the Software alone or in any derivati
+ve
+      version, provided, however, that the BeOpen Python License is retained in
+the
+      Software, alone or in any derivative version prepared by Licensee.
+
+   3. BeOpen is making the Software available to Licensee on an "AS IS" basis.
+      BEOPEN MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.  BY WAY
+ OF
+      EXAMPLE, BUT NOT LIMITATION, BEOPEN MAKES NO AND DISCLAIMS ANY REPRESENTAT
+ION OR
+      WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT
+THE
+      USE OF THE SOFTWARE WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.
+
+   4. BEOPEN SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF THE SOFTWARE
+FOR
+      ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF U
+SING,
+      MODIFYING OR DISTRIBUTING THE SOFTWARE, OR ANY DERIVATIVE THEREOF, EVEN IF
+      ADVISED OF THE POSSIBILITY THEREOF.
+
+   5. This License Agreement will automatically terminate upon a material breach
+ of
+      its terms and conditions.
+
+   6. This License Agreement shall be governed by and interpreted in all respect
+s
+      by the law of the State of California, excluding conflict of law provision
+s.
+      Nothing in this License Agreement shall be deemed to create any relationsh
+ip of
+      agency, partnership, or joint venture between BeOpen and Licensee.  This L
+icense
+      Agreement does not grant permission to use BeOpen trademarks or trade name
+s in a
+      trademark sense to endorse or promote products or services of Licensee, or
+ any
+      third party.  As an exception, the "BeOpen Python" logos available at
+      http://www.pythonlabs.com/logos.html may be used according to the permissi
+ons
+      granted on that web page.
+
+   7. By copying, installing or otherwise using the software, Licensee agrees to
+ be
+      bound by the terms and conditions of this License Agreement.
+
+
+CNRI LICENSE AGREEMENT FOR PYTHON 1.6.1
+---------------------------------------
+   1. This LICENSE AGREEMENT is between the Corporation for National Research
+      Initiatives, having an office at 1895 Preston White Drive, Reston, VA 2019
+1
+      ("CNRI"), and the Individual or Organization ("Licensee") accessing and
+      otherwise using Python 1.6.1 software in source or binary form and its
+      associated documentation.
+
+   2. Subject to the terms and conditions of this License Agreement, CNRI hereby
+      grants Licensee a nonexclusive, royalty-free, world-wide license to reprod
+uce,
+      analyze, test, perform and/or display publicly, prepare derivative works,
+      distribute, and otherwise use Python 1.6.1 alone or in any derivative vers
+ion,
+      provided, however, that CNRI's License Agreement and CNRI's notice of copy
+right,
+      i.e., "Copyright Â(c) 1995-2001 Corporation for National Research Initiati
+ves; All
+      Rights Reserved" are retained in Python 1.6.1 alone or in any derivative v
+ersion
+      prepared by Licensee.  Alternately, in lieu of CNRI's License Agreement,
+      Licensee may substitute the following text (omitting the quotes): "Python
+1.6.1
+      is made available subject to the terms and conditions in CNRI's License
+      Agreement.  This Agreement together with Python 1.6.1 may be located on th
+e
+      Internet using the following unique, persistent identifier (known as a han
+dle):
+      1895.22/1013.  This Agreement may also be obtained from a proxy server on
+the
+      Internet using the following URL: http://hdl.handle.net/1895.22/1013."
+
+   3. In the event Licensee prepares a derivative work that is based on or
+      incorporates Python 1.6.1 or any part thereof, and wants to make the deriv
+ative
+      work available to others as provided herein, then Licensee hereby agrees t
+o
+      include in any such work a brief summary of the changes made to Python 1.6
+.1.
+
+   4. CNRI is making Python 1.6.1 available to Licensee on an "AS IS" basis.  CN
+RI
+      MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.  BY WAY OF EXA
+MPLE,
+      BUT NOT LIMITATION, CNRI MAKES NO AND DISCLAIMS ANY REPRESENTATION OR WARR
+ANTY
+      OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE O
+F
+      PYTHON 1.6.1 WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.
+
+   5. CNRI SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON 1.6.1 FO
+R
+      ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF
+      MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 1.6.1, OR ANY DERIVATIV
+E
+      THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+   6. This License Agreement will automatically terminate upon a material breach
+ of
+      its terms and conditions.
+
+   7. This License Agreement shall be governed by the federal intellectual prope
+rty
+      law of the United States, including without limitation the federal copyrig
+ht
+      law, and, to the extent such U.S. federal law does not apply, by the law o
+f the
+      Commonwealth of Virginia, excluding Virginia's conflict of law provisions.
+      Notwithstanding the foregoing, with regard to derivative works based on Py
+thon
+      1.6.1 that incorporate non-separable material that was previously distribu
+ted
+      under the GNU General Public License (GPL), the law of the Commonwealth of
+      Virginia shall govern this License Agreement only as to issues arising und
+er or
+      with respect to Paragraphs 4, 5, and 7 of this License Agreement.  Nothing
+ in
+      this License Agreement shall be deemed to create any relationship of agenc
+y,
+      partnership, or joint venture between CNRI and Licensee.  This License Agr
+eement
+      does not grant permission to use CNRI trademarks or trade name in a tradem
+ark
+      sense to endorse or promote products or services of Licensee, or any third
+      party.
+
+   8. By clicking on the "ACCEPT" button where indicated, or by copying, install
+ing
+      or otherwise using Python 1.6.1, Licensee agrees to be bound by the terms
+and
+      conditions of this License Agreement.
+
+
+CWI LICENSE AGREEMENT FOR PYTHON 0.9.0 THROUGH 1.2
+--------------------------------------------------
+   Copyright Â(c) 1991 - 1995, Stichting Mathematisch Centrum Amsterdam, The
+   Netherlands.  All rights reserved.
+
+   Permission to use, copy, modify, and distribute this software and its
+   documentation for any purpose and without fee is hereby granted, provided tha
+t
+   the above copyright notice appear in all copies and that both that copyright
+   notice and this permission notice appear in supporting documentation, and tha
+t
+   the name of Stichting Mathematisch Centrum or CWI not be used in advertising
+or
+   publicity pertaining to distribution of the software without specific, writte
+n
+   prior permission.
+
+   STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+   SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
+ NO
+   EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE FOR ANY SPECIAL, INDIREC
+T
+   OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE
+,
+   DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIO
+US
+   ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+   SOFTWARE.
+
+
+.. _BSD0:
+
+ZERO-CLAUSE BSD LICENSE FOR CODE IN THE PYTHON |release| DOCUMENTATION
+----------------------------------------------------------------------
+
+.. parsed-literal::
+
+    Permission to use, copy, modify, and/or distribute this software for any
+    purpose with or without fee is hereby granted.
+
+    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WIT
+H
+    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE O
+R
+    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+    PERFORMANCE OF THIS SOFTWARE.
+
+
+Licenses and Acknowledgements for Incorporated Software
+=======================================================
+
+This section is an incomplete, but growing list of licenses and acknowledgements
+for third-party software incorporated in the Python distribution.
+
+
+Mersenne Twister
+----------------
+
+The :mod:`_random` module includes code based on a download from
+http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/MT2002/emt19937ar.html. The foll
+owing are
+the verbatim comments from the original code::
+
+   A C-program for MT19937, with initialization improved 2002/1/26.
+   Coded by Takuji Nishimura and Makoto Matsumoto.
+
+   Before using, initialize the state by using init_genrand(seed)
+   or init_by_array(init_key, key_length).
+
+   Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+    1. Redistributions of source code must retain the above copyright
+       notice, this list of conditions and the following disclaimer.
+
+    2. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+
+    3. The names of its contributors may not be used to endorse or promote
+       products derived from this software without specific prior written
+       permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER
+   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+   Any feedback is very welcome.
+   http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/emt.html
+   email: m-mat @ math.sci.hiroshima-u.ac.jp (remove space)
+
+
+Sockets
+-------
+
+The :mod:`socket` module uses the functions, :func:`getaddrinfo`, and
+:func:`getnameinfo`, which are coded in separate source files from the WIDE
+Project, http://www.wide.ad.jp/. ::
+
+   Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+   2. Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+   3. Neither the name of the project nor the names of its contributors
+      may be used to endorse or promote products derived from this software
+      without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+   ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+
+Asynchronous socket services
+----------------------------
+
+The :mod:`asynchat` and :mod:`asyncore` modules contain the following notice::
+
+   Copyright 1996 by Sam Rushing
+
+                           All Rights Reserved
+
+   Permission to use, copy, modify, and distribute this software and
+   its documentation for any purpose and without fee is hereby
+   granted, provided that the above copyright notice appear in all
+   copies and that both that copyright notice and this permission
+   notice appear in supporting documentation, and that the name of Sam
+   Rushing not be used in advertising or publicity pertaining to
+   distribution of the software without specific, written prior
+   permission.
+
+   SAM RUSHING DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+   INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
+   NO EVENT SHALL SAM RUSHING BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+   CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+   OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+   NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+   CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+Cookie management
+-----------------
+
+The :mod:`http.cookies` module contains the following notice::
+
+   Copyright 2000 by Timothy O'Malley <timo@alum.mit.edu>
+
+                  All Rights Reserved
+
+   Permission to use, copy, modify, and distribute this software
+   and its documentation for any purpose and without fee is hereby
+   granted, provided that the above copyright notice appear in all
+   copies and that both that copyright notice and this permission
+   notice appear in supporting documentation, and that the name of
+   Timothy O'Malley  not be used in advertising or publicity
+   pertaining to distribution of the software without specific, written
+   prior permission.
+
+   Timothy O'Malley DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+   SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+   AND FITNESS, IN NO EVENT SHALL Timothy O'Malley BE LIABLE FOR
+   ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+   WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+   ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+   PERFORMANCE OF THIS SOFTWARE.
+
+
+Execution tracing
+-----------------
+
+The :mod:`trace` module contains the following notice::
+
+   portions copyright 2001, Autonomous Zones Industries, Inc., all rights...
+   err...  reserved and offered to the public under the terms of the
+   Python 2.2 license.
+   Author: Zooko O'Whielacronx
+   http://zooko.com/
+   mailto:zooko@zooko.com
+
+   Copyright 2000, Mojam Media, Inc., all rights reserved.
+   Author: Skip Montanaro
+
+   Copyright 1999, Bioreason, Inc., all rights reserved.
+   Author: Andrew Dalke
+
+   Copyright 1995-1997, Automatrix, Inc., all rights reserved.
+   Author: Skip Montanaro
+
+   Copyright 1991-1995, Stichting Mathematisch Centrum, all rights reserved.
+
+
+   Permission to use, copy, modify, and distribute this Python software and
+   its associated documentation for any purpose without fee is hereby
+   granted, provided that the above copyright notice appears in all copies,
+   and that both that copyright notice and this permission notice appear in
+   supporting documentation, and that the name of neither Automatrix,
+   Bioreason or Mojam Media be used in advertising or publicity pertaining to
+   distribution of the software without specific, written prior permission.
+
+
+UUencode and UUdecode functions
+-------------------------------
+
+The :mod:`uu` module contains the following notice::
+
+   Copyright 1994 by Lance Ellinghouse
+   Cathedral City, California Republic, United States of America.
+                          All Rights Reserved
+   Permission to use, copy, modify, and distribute this software and its
+   documentation for any purpose and without fee is hereby granted,
+   provided that the above copyright notice appear in all copies and that
+   both that copyright notice and this permission notice appear in
+   supporting documentation, and that the name of Lance Ellinghouse
+   not be used in advertising or publicity pertaining to distribution
+   of the software without specific, written prior permission.
+   LANCE ELLINGHOUSE DISCLAIMS ALL WARRANTIES WITH REGARD TO
+   THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+   FITNESS, IN NO EVENT SHALL LANCE ELLINGHOUSE CENTRUM BE LIABLE
+   FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+   OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+   Modified by Jack Jansen, CWI, July 1995:
+   - Use binascii module to do the actual line-by-line conversion
+     between ascii and binary. This results in a 1000-fold speedup. The C
+     version is still 5 times faster, though.
+   - Arguments more compliant with Python standard
+
+
+XML Remote Procedure Calls
+--------------------------
+
+The :mod:`xmlrpc.client` module contains the following notice::
+
+       The XML-RPC client interface is
+
+   Copyright (c) 1999-2002 by Secret Labs AB
+   Copyright (c) 1999-2002 by Fredrik Lundh
+
+   By obtaining, using, and/or copying this software and/or its
+   associated documentation, you agree that you have read, understood,
+   and will comply with the following terms and conditions:
+
+   Permission to use, copy, modify, and distribute this software and
+   its associated documentation for any purpose and without fee is
+   hereby granted, provided that the above copyright notice appears in
+   all copies, and that both that copyright notice and this permission
+   notice appear in supporting documentation, and that the name of
+   Secret Labs AB or the author not be used in advertising or publicity
+   pertaining to distribution of the software without specific, written
+   prior permission.
+
+   SECRET LABS AB AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
+   TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANT-
+   ABILITY AND FITNESS.  IN NO EVENT SHALL SECRET LABS AB OR THE AUTHOR
+   BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY
+   DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+   WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+   ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+   OF THIS SOFTWARE.
+
+
+test_epoll
+----------
+
+The :mod:`test_epoll` module contains the following notice::
+
+  Copyright (c) 2001-2006 Twisted Matrix Laboratories.
+
+  Permission is hereby granted, free of charge, to any person obtaining
+  a copy of this software and associated documentation files (the
+  "Software"), to deal in the Software without restriction, including
+  without limitation the rights to use, copy, modify, merge, publish,
+  distribute, sublicense, and/or sell copies of the Software, and to
+  permit persons to whom the Software is furnished to do so, subject to
+  the following conditions:
+
+  The above copyright notice and this permission notice shall be
+  included in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Select kqueue
+-------------
+
+The :mod:`select` module contains the following notice for the kqueue
+interface::
+
+  Copyright (c) 2000 Doug White, 2006 James Knight, 2007 Christian Heimes
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions
+  are met:
+  1. Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+  2. Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in the
+     documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+  OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+  OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+  SUCH DAMAGE.
+
+
+SipHash24
+---------
+
+The file :file:`Python/pyhash.c` contains Marek Majkowski' implementation of
+Dan Bernstein's SipHash24 algorithm. It contains the following note::
+
+<MIT License>
+  Copyright (c) 2013  Marek Majkowski <marek@popcount.org>
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+ </MIT License>
+
+  Original location:
+     https://github.com/majek/csiphash/
+
+  Solution inspired by code from:
+     Samuel Neves (supercop/crypto_auth/siphash24/little)
+     djb (supercop/crypto_auth/siphash24/little2)
+     Jean-Philippe Aumasson (https://131002.net/siphash/siphash24.c)
+
+
+strtod and dtoa
+---------------
+
+The file :file:`Python/dtoa.c`, which supplies C functions dtoa and
+strtod for conversion of C doubles to and from strings, is derived
+from the file of the same name by David M. Gay, currently available
+from http://www.netlib.org/fp/.  The original file, as retrieved on
+March 16, 2009, contains the following copyright and licensing
+notice::
+
+   /****************************************************************
+    *
+    * The author of this software is David M. Gay.
+    *
+    * Copyright (c) 1991, 2000, 2001 by Lucent Technologies.
+    *
+    * Permission to use, copy, modify, and distribute this software for any
+    * purpose without fee is hereby granted, provided that this entire notice
+    * is included in all copies of any software which is or includes a copy
+    * or modification of this software and in all copies of the supporting
+    * documentation for such software.
+    *
+    * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
+    * WARRANTY.  IN PARTICULAR, NEITHER THE AUTHOR NOR LUCENT MAKES ANY
+    * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
+    * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
+    *
+    ***************************************************************/
+
+
+OpenSSL
+-------
+
+The modules :mod:`hashlib`, :mod:`posix`, :mod:`ssl`, :mod:`crypt` use
+the OpenSSL library for added performance if made available by the
+operating system. Additionally, the Windows and macOS installers for
+Python may include a copy of the OpenSSL libraries, so we include a copy
+of the OpenSSL license here::
+
+
+  LICENSE ISSUES
+  ==============
+
+  The OpenSSL toolkit stays under a dual license, i.e. both the conditions of
+  the OpenSSL License and the original SSLeay license apply to the toolkit.
+  See below for the actual license texts. Actually both licenses are BSD-style
+  Open Source licenses. In case of any license issues related to OpenSSL
+  please contact openssl-core@openssl.org.
+
+  OpenSSL License
+  ---------------
+
+    /* ====================================================================
+     * Copyright (c) 1998-2008 The OpenSSL Project.  All rights reserved.
+     *
+     * Redistribution and use in source and binary forms, with or without
+     * modification, are permitted provided that the following conditions
+     * are met:
+     *
+     * 1. Redistributions of source code must retain the above copyright
+     *    notice, this list of conditions and the following disclaimer.
+     *
+     * 2. Redistributions in binary form must reproduce the above copyright
+     *    notice, this list of conditions and the following disclaimer in
+     *    the documentation and/or other materials provided with the
+     *    distribution.
+     *
+     * 3. All advertising materials mentioning features or use of this
+     *    software must display the following acknowledgment:
+     *    "This product includes software developed by the OpenSSL Project
+     *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+     *
+     * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+     *    endorse or promote products derived from this software without
+     *    prior written permission. For written permission, please contact
+     *    openssl-core@openssl.org.
+     *
+     * 5. Products derived from this software may not be called "OpenSSL"
+     *    nor may "OpenSSL" appear in their names without prior written
+     *    permission of the OpenSSL Project.
+     *
+     * 6. Redistributions of any form whatsoever must retain the following
+     *    acknowledgment:
+     *    "This product includes software developed by the OpenSSL Project
+     *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+     *
+     * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+     * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+     * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+     * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+     * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+     * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+     * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+     * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+     * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+     * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+     * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+     * OF THE POSSIBILITY OF SUCH DAMAGE.
+     * ====================================================================
+     *
+     * This product includes cryptographic software written by Eric Young
+     * (eay@cryptsoft.com).  This product includes software written by Tim
+     * Hudson (tjh@cryptsoft.com).
+     *
+     */
+
+ Original SSLeay License
+ -----------------------
+
+    /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+     * All rights reserved.
+     *
+     * This package is an SSL implementation written
+     * by Eric Young (eay@cryptsoft.com).
+     * The implementation was written so as to conform with Netscapes SSL.
+     *
+     * This library is free for commercial and non-commercial use as long as
+     * the following conditions are aheared to.  The following conditions
+     * apply to all code found in this distribution, be it the RC4, RSA,
+     * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+     * included with this distribution is covered by the same copyright terms
+     * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+     *
+     * Copyright remains Eric Young's, and as such any Copyright notices in
+     * the code are not to be removed.
+     * If this package is used in a product, Eric Young should be given attribut
+ion
+     * as the author of the parts of the library used.
+     * This can be in the form of a textual message at program startup or
+     * in documentation (online or textual) provided with the package.
+     *
+     * Redistribution and use in source and binary forms, with or without
+     * modification, are permitted provided that the following conditions
+     * are met:
+     * 1. Redistributions of source code must retain the copyright
+     *    notice, this list of conditions and the following disclaimer.
+     * 2. Redistributions in binary form must reproduce the above copyright
+     *    notice, this list of conditions and the following disclaimer in the
+     *    documentation and/or other materials provided with the distribution.
+     * 3. All advertising materials mentioning features or use of this software
+     *    must display the following acknowledgement:
+     *    "This product includes cryptographic software written by
+     *     Eric Young (eay@cryptsoft.com)"
+     *    The word 'cryptographic' can be left out if the rouines from the libra
+ry
+     *    being used are not cryptographic related :-).
+     * 4. If you include any Windows specific code (or a derivative thereof) fro
+m
+     *    the apps directory (application code) you must include an acknowledgem
+ent:
+     *    "This product includes software written by Tim Hudson (tjh@cryptsoft.c
+om)"
+     *
+     * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+     * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+     * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOS
+E
+     * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+     * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIA
+L
+     * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+     * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+     * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRIC
+T
+     * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+     * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+     * SUCH DAMAGE.
+     *
+     * The licence and distribution terms for any publically available version o
+r
+     * derivative of this code cannot be changed.  i.e. this code cannot simply
+be
+     * copied and put under another distribution licence
+     * [including the GNU Public Licence.]
+     */
+
+
+expat
+-----
+
+The :mod:`pyexpat` extension is built using an included copy of the expat
+sources unless the build is configured ``--with-system-expat``::
+
+  Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
+                                 and Clark Cooper
+
+  Permission is hereby granted, free of charge, to any person obtaining
+  a copy of this software and associated documentation files (the
+  "Software"), to deal in the Software without restriction, including
+  without limitation the rights to use, copy, modify, merge, publish,
+  distribute, sublicense, and/or sell copies of the Software, and to
+  permit persons to whom the Software is furnished to do so, subject to
+  the following conditions:
+
+  The above copyright notice and this permission notice shall be included
+  in all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+  CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+  TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+  SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+libffi
+------
+
+The :mod:`_ctypes` extension is built using an included copy of the libffi
+sources unless the build is configured ``--with-system-libffi``::
+
+   Copyright (c) 1996-2008  Red Hat, Inc and others.
+
+   Permission is hereby granted, free of charge, to any person obtaining
+   a copy of this software and associated documentation files (the
+   ``Software''), to deal in the Software without restriction, including
+   without limitation the rights to use, copy, modify, merge, publish,
+   distribute, sublicense, and/or sell copies of the Software, and to
+   permit persons to whom the Software is furnished to do so, subject to
+   the following conditions:
+
+   The above copyright notice and this permission notice shall be included
+   in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+   DEALINGS IN THE SOFTWARE.
+
+
+zlib
+----
+
+The :mod:`zlib` extension is built using an included copy of the zlib
+sources if the zlib version found on the system is too old to be
+used for the build::
+
+  Copyright (C) 1995-2011 Jean-loup Gailly and Mark Adler
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+
+  3. This notice may not be removed or altered from any source distribution.
+
+  Jean-loup Gailly        Mark Adler
+  jloup@gzip.org          madler@alumni.caltech.edu
+
+
+cfuhash
+-------
+
+The implementation of the hash table used by the :mod:`tracemalloc` is based
+on the cfuhash project::
+
+   Copyright (c) 2005 Don Owens
+   All rights reserved.
+
+   This code is released under the BSD license:
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+     * Redistributions of source code must retain the above copyright
+       notice, this list of conditions and the following disclaimer.
+
+     * Redistributions in binary form must reproduce the above
+       copyright notice, this list of conditions and the following
+       disclaimer in the documentation and/or other materials provided
+       with the distribution.
+
+     * Neither the name of the author nor the names of its
+       contributors may be used to endorse or promote products derived
+       from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+   COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+   OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+libmpdec
+--------
+
+The :mod:`_decimal` module is built using an included copy of the libmpdec
+library unless the build is configured ``--with-system-libmpdec``::
+
+   Copyright (c) 2008-2020 Stefan Krah. All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND
+   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+   ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+   SUCH DAMAGE.
+
+
+W3C C14N test suite
+-------------------
+
+The C14N 2.0 test suite in the :mod:`test` package
+(``Lib/test/xmltestdata/c14n-20/``) was retrieved from the W3C website at
+https://www.w3.org/TR/xml-c14n2-testcases/ and is distributed under the
+3-clause BSD license::
+
+   Copyright (c) 2013 W3C(R) (MIT, ERCIM, Keio, Beihang),
+   All Rights Reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   * Redistributions of works must retain the original copyright notice,
+     this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the original copyright
+     notice, this list of conditions and the following disclaimer in the
+     documentation and/or other materials provided with the distribution.
+   * Neither the name of the W3C nor the names of its contributors may be
+     used to endorse or promote products derived from this work without
+     specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ======================================================================
+   ======================================================================
+
+RapidJSON v1.1.0
+
+Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.  All
+rights reserved.
+
+If you have downloaded a copy of the RapidJSON binary from Tencent, please
+note that the RapidJSON binary is licensed under the MIT License.
+If you have downloaded a copy of the RapidJSON source code from Tencent,
+please note that RapidJSON source code is licensed under the MIT License,
+except for the third-party components listed below which are subject to
+different license terms.  Your integration of RapidJSON into your own
+projects may require compliance with the MIT License, as well as the other
+licenses applicable to the third-party components included within RapidJSON.
+To avoid the problematic JSON license in your own projects, it's sufficient
+to exclude the bin/jsonchecker/ directory, as it's the only code under the
+JSON license.
+A copy of the MIT License is included in this file.
+
+Other dependencies and licenses:
+
+Open Source Software Licensed Under the BSD License:
+--------------------------------------------------------------------
+
+The msinttypes r29
+Copyright (c) 2006-2013 Alexander Chemeris
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+* Neither the name of  copyright holder nor the names of its contributors may
+be used to endorse or promote products derived from this software without
+specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Open Source Software Licensed Under the JSON License:
+--------------------------------------------------------------------
+
+json.org
+Copyright (c) 2002 JSON.org
+All Rights Reserved.
+
+JSON_checker
+Copyright (c) 2002 JSON.org
+All Rights Reserved.
+
+
+Terms of the JSON License:
+---------------------------------------------------
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+The Software shall be used for Good, not Evil.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+Terms of the MIT License:
+--------------------------------------------------------------------
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+Regedit
+
+The MIT License (MIT)
+
+Copyright (c) 2014 ironSource
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+=== ========================================================================
+
+------------------------------- Copyright notices --------------------------
+Copyright (c) 2014 ironSource
+=== ========================================================================
+
+---------------------------- Fourth-party information ----------------------
+
+== debug (MIT)
+
+== License
+(The MIT License)
+
+Copyright (c) 2014-2017 TJ Holowaychuk <tj@vision-media.ca>
+Copyright (c) 2018-2021 Josh Junon
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+== Copyright Notices
+Copyright (c) 2014-2017 TJ Holowaychuk <tj@vision-media.ca>
+Copyright (c) 2018-2021 Josh Junon
+
+--------------------------------(separator)---------------------------------
+== ms (MIT)
+
+== License
+The MIT License (MIT)
+
+Copyright (c) 2020 Vercel, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+== Copyright Notices
+Copyright (c) 2020 Vercel, Inc.
+
+--------------------------------(separator)---------------------------------
+== if-async (MIT)
+
+== License
+The MIT License (MIT)
+
+Copyright (c) 2014 Yaniv Kessler
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+== Copyright Notices
+Copyright (c) 2014 Yaniv Kessler
+
+--------------------------------(separator)---------------------------------
+== stream-slicer (MIT)
+
+== License
+The MIT License (MIT)
+
+Copyright (c) 2013 Yaniv Kessler
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+== Copyright Notices
+Copyright (c) 2013 Yaniv Kessler
+
+--------------------------------(separator)---------------------------------
+== through2 (MIT)
+
+== License
+The MIT License (MIT)
+Copyright (c) Rod Vagg (the "Original Author") and additional contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+== Copyright Notices
+Copyright (c) Rod Vagg (the "Original Author") and additional contributors
+
+--------------------------------(separator)---------------------------------
+== readable-stream (MIT)
+
+== License
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+
+== Copyright Notices
+Copyright Joyent, Inc. and other Node contributors.
+
+--------------------------------(separator)---------------------------------
+== inherits (ISC)
+
+== License
+The ISC License
+
+Copyright (c) 2011-2022 Isaac Z. Schlueter
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+== Copyright Notices
+Copyright (c) 2011-2022 Isaac Z. Schlueter
+
+--------------------------------(separator)---------------------------------
+== string_decoder (MIT)
+
+== License
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+
+== Copyright Notices
+Copyright Joyent, Inc. and other Node contributors.
+
+--------------------------------(separator)---------------------------------
+== safe-buffer (MIT)
+
+== License
+The MIT License (MIT)
+
+Copyright (c) Feross Aboukhadijeh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+== Copyright Notices
+Copyright (c) Feross Aboukhadijeh
+
+--------------------------------(separator)---------------------------------
+== util-deprecate (MIT)
+
+== License
+(The MIT License)
+
+Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+== Copyright Notices
+Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
+
+   ======================================================================
+   ======================================================================
+
+set-interval-async
+
+Copyright (c) 2019 Emilio Almansi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+---------------------------- Fourth-party information ----------------------
+
+== @babel/runtime
+
+== License
+MIT License
+
+== Copyright Notices
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+--------------------------------(separator)---------------------------------
+== regenerator-runtime
+
+== License
+MIT License
+
+== Copyright Notices
+Copyright (c) 2014-present, Facebook, Inc.
+
+--------------------------------(separator)---------------------------------
+
+   ======================================================================
+   ======================================================================
+
+Setuptools
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+tabulator-tables
+
+Copyright (c) 2015-2022 Oli Folkerd
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+TinyXML2
+
+Original code by Lee Thomason (www.grinninglizard.com)
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any
+damages arising from the use of this software.
+
+Permission is granted to anyone to use this software for any
+purpose, including commercial applications, and to alter it and
+redistribute it freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must
+not claim that you wrote the original software. If you use this
+software in a product, an acknowledgment in the product documentation
+would be appreciated but is not required.
+
+2. Altered source versions must be plainly marked as such, and
+must not be misrepresented as being the original software.
+
+3. This notice may not be removed or altered from any source
+distribution.
+
+   ======================================================================
+   ======================================================================
+
+Typing Extensions
+
+Typing Extensions
+
+License: Python License Version 2
+
+A. HISTORY OF THE SOFTWARE
+==========================
+
+Python was created in the early 1990s by Guido van Rossum at Stichting
+Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands
+as a successor of a language called ABC.  Guido remains Python's
+principal author, although it includes many contributions from others.
+
+In 1995, Guido continued his work on Python at the Corporation for
+National Research Initiatives (CNRI, see http://www.cnri.reston.va.us)
+in Reston, Virginia where he released several versions of the
+software.
+
+In May 2000, Guido and the Python core development team moved to
+BeOpen.com to form the BeOpen PythonLabs team.  In October of the same
+year, the PythonLabs team moved to Digital Creations, which became
+Zope Corporation.  In 2001, the Python Software Foundation (PSF, see
+https://www.python.org/psf/) was formed, a non-profit organization
+created specifically to own Python-related Intellectual Property.
+Zope Corporation was a sponsoring member of the PSF.
+
+All Python releases are Open Source (see http://www.opensource.org for
+the Open Source Definition).  Historically, most, but not all, Python
+releases have also been GPL-compatible; the table below summarizes
+the various releases.
+
+    Release         Derived     Year        Owner       GPL-
+                    from                                compatible? (1)
+
+    0.9.0 thru 1.2              1991-1995   CWI         yes
+    1.3 thru 1.5.2  1.2         1995-1999   CNRI        yes
+    1.6             1.5.2       2000        CNRI        no
+    2.0             1.6         2000        BeOpen.com  no
+    1.6.1           1.6         2001        CNRI        yes (2)
+    2.1             2.0+1.6.1   2001        PSF         no
+    2.0.1           2.0+1.6.1   2001        PSF         yes
+    2.1.1           2.1+2.0.1   2001        PSF         yes
+    2.1.2           2.1.1       2002        PSF         yes
+    2.1.3           2.1.2       2002        PSF         yes
+    2.2 and above   2.1.1       2001-now    PSF         yes
+
+Footnotes:
+
+(1) GPL-compatible doesn't mean that we're distributing Python under
+    the GPL.  All Python licenses, unlike the GPL, let you distribute
+    a modified version without making your changes open source.  The
+    GPL-compatible licenses make it possible to combine Python with
+    other software that is released under the GPL; the others don't.
+
+(2) According to Richard Stallman, 1.6.1 is not GPL-compatible,
+    because its license has a choice of law clause.  According to
+    CNRI, however, Stallman's lawyer has told CNRI's lawyer that 1.6.1
+    is "not incompatible" with the GPL.
+
+Thanks to the many outside volunteers who have worked under Guido's
+direction to make these releases possible.
+
+B. TERMS AND CONDITIONS FOR ACCESSING OR OTHERWISE USING PYTHON
+===============================================================
+
+PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
+--------------------------------------------
+
+1. This LICENSE AGREEMENT is between the Python Software Foundation
+("PSF"), and the Individual or Organization ("Licensee") accessing and
+otherwise using this software ("Python") in source or binary form and
+its associated documentation.
+
+2. Subject to the terms and conditions of this License Agreement, PSF
+hereby grants Licensee a nonexclusive, royalty-free, world-wide license
+to reproduce, analyze, test, perform and/or display publicly, prepare
+derivative works, distribute, and otherwise use Python alone or in any
+derivative version, provided, however, that PSF's License Agreement and
+PSF's notice of copyright, i.e., "Copyright (c) 2001, 2002, 2003, 2004,
+2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016,
+2017, 2018, 2019, 2020, 2021, 2022 Python Software Foundation; All
+Rights Reserved" are retained in Python alone or in any derivative
+version prepared by Licensee.
+
+3. In the event Licensee prepares a derivative work that is based on
+or incorporates Python or any part thereof, and wants to make
+the derivative work available to others as provided herein, then
+Licensee hereby agrees to include in any such work a brief summary of
+the changes made to Python.
+
+4. PSF is making Python available to Licensee on an "AS IS"
+basis.  PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
+IMPLIED.  BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND
+DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
+FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT
+INFRINGE ANY THIRD PARTY RIGHTS.
+
+5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
+FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
+A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON,
+OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+6. This License Agreement will automatically terminate upon a material
+breach of its terms and conditions.
+
+7. Nothing in this License Agreement shall be deemed to create any
+relationship of agency, partnership, or joint venture between PSF and
+Licensee.  This License Agreement does not grant permission to use PSF
+trademarks or trade name in a trademark sense to endorse or promote
+products or services of Licensee, or any third party.
+
+8. By copying, installing or otherwise using Python, Licensee
+agrees to be bound by the terms and conditions of this License
+Agreement.
+
+BEOPEN.COM LICENSE AGREEMENT FOR PYTHON 2.0
+-------------------------------------------
+
+BEOPEN PYTHON OPEN SOURCE LICENSE AGREEMENT VERSION 1
+
+1. This LICENSE AGREEMENT is between BeOpen.com ("BeOpen"), having an
+office at 160 Saratoga Avenue, Santa Clara, CA 95051, and the
+Individual or Organization ("Licensee") accessing and otherwise using
+this software in source or binary form and its associated
+documentation ("the Software").
+
+2. Subject to the terms and conditions of this BeOpen Python License
+Agreement, BeOpen hereby grants Licensee a non-exclusive,
+royalty-free, world-wide license to reproduce, analyze, test, perform
+and/or display publicly, prepare derivative works, distribute, and
+otherwise use the Software alone or in any derivative version,
+provided, however, that the BeOpen Python License is retained in the
+Software, alone or in any derivative version prepared by Licensee.
+
+3. BeOpen is making the Software available to Licensee on an "AS IS"
+basis.  BEOPEN MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
+IMPLIED.  BY WAY OF EXAMPLE, BUT NOT LIMITATION, BEOPEN MAKES NO AND
+DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
+FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE SOFTWARE WILL NOT
+INFRINGE ANY THIRD PARTY RIGHTS.
+
+4. BEOPEN SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF THE
+SOFTWARE FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS
+AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE, OR ANY
+DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+5. This License Agreement will automatically terminate upon a material
+breach of its terms and conditions.
+
+6. This License Agreement shall be governed by and interpreted in all
+respects by the law of the State of California, excluding conflict of
+law provisions.  Nothing in this License Agreement shall be deemed to
+create any relationship of agency, partnership, or joint venture
+between BeOpen and Licensee.  This License Agreement does not grant
+permission to use BeOpen trademarks or trade names in a trademark
+sense to endorse or promote products or services of Licensee, or any
+third party.  As an exception, the "BeOpen Python" logos available at
+http://www.pythonlabs.com/logos.html may be used according to the
+permissions granted on that web page.
+
+7. By copying, installing or otherwise using the software, Licensee
+agrees to be bound by the terms and conditions of this License
+Agreement.
+
+CNRI LICENSE AGREEMENT FOR PYTHON 1.6.1
+---------------------------------------
+
+1. This LICENSE AGREEMENT is between the Corporation for National
+Research Initiatives, having an office at 1895 Preston White Drive,
+Reston, VA 20191 ("CNRI"), and the Individual or Organization
+("Licensee") accessing and otherwise using Python 1.6.1 software in
+source or binary form and its associated documentation.
+
+2. Subject to the terms and conditions of this License Agreement, CNRI
+hereby grants Licensee a nonexclusive, royalty-free, world-wide
+license to reproduce, analyze, test, perform and/or display publicly,
+prepare derivative works, distribute, and otherwise use Python 1.6.1
+alone or in any derivative version, provided, however, that CNRI's
+License Agreement and CNRI's notice of copyright, i.e., "Copyright (c)
+1995-2001 Corporation for National Research Initiatives; All Rights
+Reserved" are retained in Python 1.6.1 alone or in any derivative
+version prepared by Licensee.  Alternately, in lieu of CNRI's License
+Agreement, Licensee may substitute the following text (omitting the
+quotes): "Python 1.6.1 is made available subject to the terms and
+conditions in CNRI's License Agreement.  This Agreement together with
+Python 1.6.1 may be located on the internet using the following
+unique, persistent identifier (known as a handle): 1895.22/1013.  This
+Agreement may also be obtained from a proxy server on the internet
+using the following URL: http://hdl.handle.net/1895.22/1013".
+
+3. In the event Licensee prepares a derivative work that is based on
+or incorporates Python 1.6.1 or any part thereof, and wants to make
+the derivative work available to others as provided herein, then
+Licensee hereby agrees to include in any such work a brief summary of
+the changes made to Python 1.6.1.
+
+4. CNRI is making Python 1.6.1 available to Licensee on an "AS IS"
+basis.  CNRI MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
+IMPLIED.  BY WAY OF EXAMPLE, BUT NOT LIMITATION, CNRI MAKES NO AND
+DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
+FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON 1.6.1 WILL NOT
+INFRINGE ANY THIRD PARTY RIGHTS.
+
+5. CNRI SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
+1.6.1 FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
+A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 1.6.1,
+OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+6. This License Agreement will automatically terminate upon a material
+breach of its terms and conditions.
+
+7. This License Agreement shall be governed by the federal
+intellectual property law of the United States, including without
+limitation the federal copyright law, and, to the extent such
+U.S. federal law does not apply, by the law of the Commonwealth of
+Virginia, excluding Virginia's conflict of law provisions.
+Notwithstanding the foregoing, with regard to derivative works based
+on Python 1.6.1 that incorporate non-separable material that was
+previously distributed under the GNU General Public License (GPL), the
+law of the Commonwealth of Virginia shall govern this License
+Agreement only as to issues arising under or with respect to
+Paragraphs 4, 5, and 7 of this License Agreement.  Nothing in this
+License Agreement shall be deemed to create any relationship of
+agency, partnership, or joint venture between CNRI and Licensee.  This
+License Agreement does not grant permission to use CNRI trademarks or
+trade name in a trademark sense to endorse or promote products or
+services of Licensee, or any third party.
+
+8. By clicking on the "ACCEPT" button where indicated, or by copying,
+installing or otherwise using Python 1.6.1, Licensee agrees to be
+bound by the terms and conditions of this License Agreement.
+
+        ACCEPT
+
+CWI LICENSE AGREEMENT FOR PYTHON 0.9.0 THROUGH 1.2
+--------------------------------------------------
+
+Copyright (c) 1991 - 1995, Stichting Mathematisch Centrum Amsterdam,
+The Netherlands.  All rights reserved.
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Stichting Mathematisch
+Centrum or CWI not be used in advertising or publicity pertaining to
+distribution of the software without specific, written prior
+permission.
+
+STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
+FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+V8
+
+This license applies to all parts of V8 that are not externally
+maintained libraries.  The externally maintained libraries used by V8
+are:
+
+  - PCRE test suite, located in
+    test/mjsunit/third_party/regexp-pcre/regexp-pcre.js.  This is based on the
+    test suite from PCRE-7.3, which is copyrighted by the University
+    of Cambridge and Google, Inc.  The copyright notice and license
+    are embedded in regexp-pcre.js.
+
+  - Layout tests, located in test/mjsunit/third_party/object-keys.  These are
+    based on layout tests from webkit.org which are copyrighted by
+    Apple Computer, Inc. and released under a 3-clause BSD license.
+
+  - Strongtalk assembler, the basis of the files assembler-arm-inl.h,
+    assembler-arm.cc, assembler-arm.h, assembler-ia32-inl.h,
+    assembler-ia32.cc, assembler-ia32.h, assembler-x64-inl.h,
+    assembler-x64.cc, assembler-x64.h, assembler.cc and assembler.h.
+    This code is copyrighted by Sun Microsystems Inc. and released
+    under a 3-clause BSD license.
+
+  - Valgrind client API header, located at src/third_party/valgrind/valgrind.h
+    This is released under the BSD license.
+
+  - The Wasm C/C++ API headers, located at third_party/wasm-api/wasm.{h,hh}
+    This is released under the Apache license. The API's upstream prototype
+    implementation also formed the basis of V8's implementation in
+    src/wasm/c-api.cc.
+
+These libraries have their own licenses; we recommend you read them,
+as their terms may differ from the terms below.
+
+Further license information can be found in LICENSE files located in
+sub-directories.
+
+Copyright 2014, the V8 project authors. All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+    * Neither the name of Google Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+LICENSE.fdlibm
+--------------
+Copyright (C) 1993-2004 by Sun Microsystems, Inc. All rights reserved.
+
+Developed at SunSoft, a Sun Microsystems, Inc. business.
+Permission to use, copy, modify, and distribute this
+software is freely granted, provided that this notice
+is preserved.
+
+
+LICENSE.strongtalk
+------------------
+Copyright (c) 1994-2006 Sun Microsystems Inc.
+All Rights Reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+- Redistributions of source code must retain the above copyright notice,
+this list of conditions and the following disclaimer.
+
+- Redistribution in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+- Neither the name of Sun Microsystems or the names of contributors may
+be used to endorse or promote products derived from this software without
+specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+=== External 4th party used in the MySQL use case
+
+Zlib
+
+LICENSE file
+------------
+=== License file has wrong version number
+version 1.2.12, March 27th, 2022
+
+Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler
+
+This software is provided 'as-is', without any express or implied
+warranty.  In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not
+   claim that you wrote the original software. If you use this software
+   in a product, an acknowledgment in the product documentation would be
+   appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be
+   misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+
+==========================================================================
+trace_event_common.h
+== No LICENSE file provided
+
+// Copyright 2015 The Chromium Authors
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+
+==========================================================================
+abseil-cpp
+
+LICENSE file
+------------
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        https://www.apache.org/licenses/
+
+A copy of the Apache License v2.0, January 2004 license can be found
+in the 'Standard Licenses' section.
+=======================================================================
+
+   ======================================================================
+   ======================================================================
+
+ws
+
+Copyright (c) 2011 Einar Otto Stangvik <einaros@gmail.com>
+Copyright (c) 2013 Arnout Kazemier and contributors
+Copyright (c) 2016 Luigi Pinca and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+   ======================================================================
+   ======================================================================
+
+XZ Utils
+
+    Different licenses apply to different files in this package. Here
+    is a rough summary of which licenses apply to which parts of this
+    package (but check the individual files to be sure!):
+      - liblzma is in the public domain.
+      - xz, xzdec, and lzmadec command line tools are in the public
+        domain unless GNU getopt_long had to be compiled and linked
+        in from the lib directory. The getopt_long code is under
+        GNU LGPLv2.1+.
+      - The scripts to grep, diff, and view compressed files have been
+        adapted from gzip. These scripts and their documentation are
+        under GNU GPLv2+.
+      - All the documentation in the doc directory and most of the
+        XZ Utils specific documentation files in other directories
+        are in the public domain.
+        Note: The JavaScript files (under the MIT license) have
+        been removed from the Doxygen-generated HTML version of the
+        liblzma API documentation. Doxygen itself is under the GNU GPL
+        but the remaining files generated by Doxygen are not affected
+        by the licenses used in Doxygen because Doxygen licensing has
+        the following exception:
+            "Documents produced by doxygen are derivative works
+            derived from the input used in their production;
+            they are not affected by this license."
+      - Translated messages are in the public domain.
+      - The build system contains public domain files, and files that
+        are under GNU GPLv2+ or GNU GPLv3+. None of these files end up
+        in the binaries being built.
+      - Test files and test code in the tests directory, and debugging
+        utilities in the debug directory are in the public domain.
+      - The extra directory may contain public domain files, and files
+        that are under various free software licenses.
+    You can do whatever you want with the files that have been put into
+    the public domain. If you find public domain legally problematic,
+    take the previous sentence as a license grant. If you still find
+    the lack of copyright legally problematic, you have too many
+    lawyers.
+    As usual, this software is provided "as is", without any warranty.
+    If you copy significant amounts of public domain code from XZ Utils
+    into your project, acknowledging this somewhere in your software is
+    polite (especially if it is proprietary, non-free software), but
+    naturally it is not legally required. Here is an example of a good
+    notice to put into "about box" or into documentation:
+        This software includes code from XZ Utils <https://tukaani.org/xz/
+.
+    The following license texts are included in the following files:
+      - COPYING.LGPLv2.1: GNU Lesser General Public License version 2.1
+      - COPYING.GPLv2: GNU General Public License version 2
+      - COPYING.GPLv3: GNU General Public License version 3
+    Note that the toolchain (compiler, linker etc.) may add some code
+    pieces that are copyrighted. Thus, it is possible that e.g. liblzma
+    binary wouldn't actually be in the public domain in its entirety
+    even though it contains no copyrighted code from the XZ Utils source
+    package.
+    If you have questions, don't hesitate to ask the author(s) for more
+    information.
+
+   ======================================================================
+   ======================================================================
+
+zlib
+
+Oracle gratefully acknowledges the contributions of Jean-loup Gailly
+and Mark Adler in creating the zlib general purpose compression
+library which is used in this product.
+
+Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+  Jean-loup Gailly        Mark Adler
+  jloup@gzip.org          madler@alumni.caltech.edu
+
+If you use the zlib library in a product, we would appreciate *not* receiving
+lengthy legal documents to sign.  The sources are provided for free but without
+warranty of any kind.  The library has been entirely written by Jean-loup
+Gailly and Mark Adler; it does not include third-party code.
+
+If you redistribute modified sources, we would appreciate that you include in
+the file ChangeLog history information documenting your changes.  Please read
+the FAQ for more information on the distribution of modified source versions.
+
+   ======================================================================
+   ======================================================================
+
+ZSTD (Zstandard)
+
+Zstandard is dual-licensed under [BSD](LICENSE) and [GPLv2](COPYING).
+
+ /*
+ * This source code is licensed under both the BSD-style license (found in
+ * the LICENSE file in the root directory of this source tree) and the GPLv2
+ * (found in the COPYING file in the root directory of this source tree).
+ * You may select, at your option, one of the above-listed licenses.
+ */
+
+Oracle elects the BSD license
+
+LICENSE:
+Copyright (c) 2016-present, Facebook, Inc. All rights reserved.
+Copyright (C) 2012-2016, Yann Collet.
+Copyright (c) 2003-2008 Yuta Mori All Rights Reserved.
+Copyright (c) 2016 Tino Reichardt
+Copyright (c) 2016-present, Przemyslaw Skibinski, Yann Collet, Facebook, Inc.
+Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
+Copyright (c) 2018-present, Facebook, Inc.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright notice,
+   this list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The following is from the COPYING file and is included for completeness:
+-------------------------------
+
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+
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+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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+
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+libd/third_party/Python/module/six
+ISC LICENSE
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+    Copyright (c) 2013-2014, Pexpect development team
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+    the greatest extent permissible under applicable law.
+ c. Affirmer disclaims responsibility for clearing rights of other persons
+    that may apply to the Work or any use thereof, including without
+    limitation any person's Copyright and Related Rights in the Work.
+    Further, Affirmer disclaims responsibility for obtaining any necessary
+    consents, permissions or other rights required for any use of the
+    Work.
+ d. Affirmer understands and acknowledges that Creative Commons is not a
+    party to this document and has no duty or obligation with respect to
+    this CC0 or use of the Work.
+
+===============================================================================
+utils/unitest/googletest
+Copyright 2008, Google Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+    * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+===============================================================================
+onemp/runtime/src/thirdparty/ittnotify
+Copyright (c) 2019 Intel Corporation. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+===============================================================================
+polly/lib/external/isl
+MIT License (MIT)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+===============================================================================
+llvm/test/yamplparser
+Copyright (c) 2006 Kirill Simonov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+===============================================================================
+polly/lib/external/isl/imath
+IMath is Copyright  2002-2009 Michael J. Fromberger
+You may use it subject to the following Licensing Terms:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+======== COPYRIGHTS ===========
+
+libcxx/test/std/utilities/charconv/*
+libcxx/src/ryu/*
+ Copyright (c) Microsoft Corporation.
+  2018 Ulf Adams
+
+libcxx/src/support/solaris/*
+ Copyright (c) 2002-2004 Tim J. Robbins.
+
+compiler-rt/lib/BlocksRuntime/*
+ Copyright 2008-2010 Apple, Inc.
+
+clang/tools/scan-build/share/scan-build/sorttable.js    Copyright 2006, Dean Edw
+ards
+
+lldb/test/API/functionalities/gdb_remote_client/TestJLink6Armv7RegisterDefinitio
+n.py
+Copyright (C) 2008 Free Software Foundation, Inc.
+
+llvm/utils/unittest/googletest/include/gtest/internal/custom/gtest-printers.h
+Copyright 2015, Google Inc.
+
+libclc/generic/lib/math/erfc.cl Copyright (C) 1993 by Sun Microsystems, Inc.
+All rights reserved.
+libclc/generic/lib/math/clc_remquo.cl
+Copyright (c) 2014 Advanced Micro Devices, Inc.
+
+polly/lib/External/isl/
+ Copyright 2010      INRIA Saclay
+ Copyright 2013      Ecole Normale Superieure
+ Copyright 2015      INRIA Paris-Rocquencourt
+ Copyright 2017      Sven Verdoolaege
+ Copyright 2020      Cerebras Systems
+ Copyright 2008-2009 Katholieke Universiteit Leuven
+ Copyright 2016-2017 Tobias Grosser
+ Copyright 2008-2009 Katholieke Universiteit Leuven
+
+third-party/benchmark/src/*
+ Copyright 2015 Google Inc. All rights reserved.
+ Copyright 2016 Ismael Jimenez Martinez. All rights reserved.
+ Copyright 2017 Roman Lebedev. All rights reserved.
+
+   simdjson
+
+This component is licensed under
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+
+   onnxruntime
+
+ MIT License
+
+Copyright (c) Microsoft Corporation
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+===================================
+
+# 3rd Party Libraries (External Dependencies)
+
+fp16
+MIT License
+The MIT License (MIT)
+
+Copyright (c) 2017 Facebook Inc.
+Copyright (c) 2017 Georgia Institute of Technology
+Copyright 2019 Google LLC
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+===========================
+
+safeint
+MIT License as listed above
+
+Copyright (c) 2018 Microsoft
+===========================
+
+XNNPACK
+BSD License
+
+For XNNPACK software
+
+Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
+Copyright 2019 Google LLC
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+===========================
+
+cub
+Copyright (c) 2010-2011, Duane Merrill.  All rights reserved.
+Copyright (c) 2011-2018, NVIDIA CORPORATION.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+   *  Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+   *  Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+   *  Neither the name of the NVIDIA CORPORATION nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+===============================
+
+cxxopts
+MIT License as listed above
+Copyright (c) 2014 Jarryd Beck
+
+===============================
+
+date
+The source code in this project is released using the MIT License. There is no
+global license for the project because each file is licensed individually with
+different author names and/or dates.
+
+If you contribute to this project, please add your name to the license of each
+file you modify.  If you have already contributed to this project and forgot to
+add your name to the license, please feel free to submit a new P/R to add your
+name to the license in each file you modified.
+
+For convenience, here is a copy of the MIT license found in each file except
+without author names or dates:
+
+The MIT License (MIT)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+============================
+
+dlpack
+
+This component is licensed under
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+=============================
+
+eigen
+
+COPYING.README
+Eigen is primarily MPL2 licensed. See COPYING.MPL2 and these links:
+  http://www.mozilla.org/MPL/2.0/
+  http://www.mozilla.org/MPL/2.0/FAQ.html
+
+Some files contain third-party code under BSD or other MPL2-compatible licenses,
+whence the other COPYING.* files here.
+---------
+Mozilla Public License Version 2.0
+===============================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+    means
+
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in
+    a separate file or files, that is not Covered Software.
+
+1.8. "License"
+    means this document.
+
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+
+1.10. "Modifications"
+    means any of the following:
+
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
+
+************************************************************************
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+  This Source Code Form is "Incompatible With Secondary Licenses", as
+  defined by the Mozilla Public License, v. 2.0.
+---------------
+COPYING.APACHE
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+---------------
+COPYING.BSD
+/*
+ Copyright (c) 2011, Intel Corporation. All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without modification
+,
+ are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+ * Neither the name of Intel Corporation nor the names of its contributors may
+   be used to endorse or promote products derived from this software without
+   specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+----------------
+COPYING.MINPACK
+Minpack Copyright Notice (1999) University of Chicago.  All rights reserved
+
+Redistribution and use in source and binary forms, with or
+without modification, are permitted provided that the
+following conditions are met:
+
+1. Redistributions of source code must retain the above
+copyright notice, this list of conditions and the following
+disclaimer.
+
+2. Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following
+disclaimer in the documentation and/or other materials
+provided with the distribution.
+
+3. The end-user documentation included with the
+redistribution, if any, must include the following
+acknowledgment:
+
+   "This product includes software developed by the
+   University of Chicago, as Operator of Argonne National
+   Laboratory.
+
+Alternately, this acknowledgment may appear in the software
+itself, if and wherever such third-party acknowledgments
+normally appear.
+
+4. WARRANTY DISCLAIMER. THE SOFTWARE IS SUPPLIED "AS IS"
+WITHOUT WARRANTY OF ANY KIND. THE COPYRIGHT HOLDER, THE
+UNITED STATES, THE UNITED STATES DEPARTMENT OF ENERGY, AND
+THEIR EMPLOYEES: (1) DISCLAIM ANY WARRANTIES, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE
+OR NON-INFRINGEMENT, (2) DO NOT ASSUME ANY LEGAL LIABILITY
+OR RESPONSIBILITY FOR THE ACCURACY, COMPLETENESS, OR
+USEFULNESS OF THE SOFTWARE, (3) DO NOT REPRESENT THAT USE OF
+THE SOFTWARE WOULD NOT INFRINGE PRIVATELY OWNED RIGHTS, (4)
+DO NOT WARRANT THAT THE SOFTWARE WILL FUNCTION
+UNINTERRUPTED, THAT IT IS ERROR-FREE OR THAT ANY ERRORS WILL
+BE CORRECTED.
+
+5. LIMITATION OF LIABILITY. IN NO EVENT WILL THE COPYRIGHT
+HOLDER, THE UNITED STATES, THE UNITED STATES DEPARTMENT OF
+ENERGY, OR THEIR EMPLOYEES: BE LIABLE FOR ANY INDIRECT,
+INCIDENTAL, CONSEQUENTIAL, SPECIAL OR PUNITIVE DAMAGES OF
+ANY KIND OR NATURE, INCLUDING BUT NOT LIMITED TO LOSS OF
+PROFITS OR LOSS OF DATA, FOR ANY REASON WHATSOEVER, WHETHER
+SUCH LIABILITY IS ASSERTED ON THE BASIS OF CONTRACT, TORT
+(INCLUDING NEGLIGENCE OR STRICT LIABILITY), OR OTHERWISE,
+EVEN IF ANY OF SAID PARTIES HAS BEEN WARNED OF THE
+POSSIBILITY OF SUCH LOSS OR DAMAGES.
+
+// Copyright (C) 2010 Benoit Jacob <jacob.benoit.1@gmail.com>
+// Copyright (C) 2009 Gael Guennebaud <gael.guennebaud@inria.fr>
+// Copyright (C) 2012 Désiré Nuentsa-Wakam <desire.nuentsa_wakam@inria.fr>
+// Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
+// Copyright (C) 2011 Jitse Niesen <jitse@maths.leeds.ac.uk>
+// Copyright (C) 2007 Julien Pommier
+// Copyright (C) 2016 Konstantinos Margaritis <markos@freevec.org>
+// Copyright (C) 2014 Pedro Gonnet (pedro.gonnet@gmail.com)
+// Copyright (C) 2018 Wave Computing, Inc.
+// Copyright (c) Fabian Giesen, 2016
+// Copyright (C) 2019 Rasmus Munk Larsen <rmlarsen@google.com>
+// Copyright (C) 2022 Intel Corporation
+// Copyright (C) 2020, Arm Limited and Contributors
+// Copyright (C) 2017 Codeplay Software Limited
+// Copyright (C) 2020 Antonio Sanchez <cantonios@google.com>
+// Copyright (C) 2020 Everton Constantino (everton.constantino@ibm.com)
+// Copyright (C) 2021 Chip Kerchner (chip.kerchner@ibm.com)
+// Copyright (C) 2014 yoco <peter.xiau@gmail.com>
+// Copyright (C) 2016 Eugene Brevdo <ebrevdo@gmail.com>
+// Copyright (c) 1994 by Xerox Corporation.  All rights reserved.
+// Copyright (C) 2012 Keir Mierle <mierle@gmail.com>
+ Copyright (c) 2005 by Timothy A. Davis.  All Rights Reserved.
+ Copyright (C) 2021 Huang, Zhaoquan <zhaoquan2008@hotmail.com>
+
+========================
+
+emsdk
+
+Copyright (c) 2018 Emscripten authors (see AUTHORS in Emscripten)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------------
+
+This is the MIT/Expat Licence. For more information see:
+
+1. http://www.opensource.org/licenses/mit-license.php
+
+2. http://en.wikipedia.org/wiki/MIT_License
+
+CONTENT OF AUTHORS EMSCRIPTEN File
+Contributors to Emscripten may optionally add themselves to this list of
+authors if they choose to do so. This is optional because the git history is
+good enough for that purpose, and in fact most projects do not maintain such a
+manual list.
+
+While the file is not necessary, to preserve the history of the project we are
+not removing it.
+
+(Authors keep copyright of their contributions, of course; they just grant
+a license to everyone to use it as detailed in LICENSE.)
+
+* Alon Zakai <alonzakai@gmail.com>
+  (copyright owned by Mozilla Foundation)
+* Tim Dawborn <tim.dawborn@gmail.com>
+* Max Shawabkeh <max99x@gmail.com>
+* Sigmund Vik <sigmund_vik@yahoo.com>
+* Jeff Terrace <jterrace@gmail.com>
+* Benoit Tremblay <trembl.ben@gmail.com>
+* Andreas Bergmeier <abergmeier@gmx.net>
+* Ben Schwartz <bens@alum.mit.edu>
+* David Claughton <dave@eclecticdave.com>
+* David Yip <yipdw@member.fsf.org>
+* Julien Hamaide <julien.hamaide@gmail.com>
+* Ehsan Akhgari <ehsan.akhgari@gmail.com>
+  (copyright owned by Mozilla Foundation)
+* Adrian Taylor <adrian@macrobug.com>
+* Richard Assar <richard.assar@gmail.com>
+* Nathan Hammond <emscripten@nathanhammond.com>
+* Behdad Esfahbod <behdad@behdad.org>
+* David Benjamin <davidben@mit.edu>
+* Pierre Renaux <pierre@talansoft.com>
+* Brian Anderson <banderson@mozilla.com>
+* Jon Bardin <diclophis@gmail.com>
+* Jukka Jylänki <jujjyl@gmail.com>
+* Aleksander Guryanov <caiiiycuk@gmail.com>
+* Chad Austin <chad@chadaustin.me> (copyright owned by IMVU)
+* nandhp <nandhp@gmail.com>
+* YeZhongWen <linghuye2.0@gmail.com>
+* Xingxing Pan <forandom@gmail.com>
+* Justin Kerk <dopefishjustin@gmail.com>
+* Andrea Bedini <andrea.bedini@gmail.com>
+* James Pike <totoro.friend@chilon.net>
+* Mokhtar Naamani <mokhtar.naamani@gmail.com>
+* Benjamin Stover <benjamin.stover@gmail.com>
+* Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
+* Janus Troelsen <janus.troelsen@stud.tu-darmstadt.de>
+* Lars Schneider <lars.schneider@autodesk.com>
+  (copyright owned by Autodesk, Inc.)
+* Joel Martin <github@martintribe.org>
+* Manuel Wellmann <manuel.wellmann@autodesk.com>
+  (copyright owned by Autodesk, Inc.)
+* Xuejie Xiao <xxuejie@gmail.com>
+* Dominic Wong <dom@slowbunyip.org>
+* Alan Kligman <alan.kligman@gmail.com>
+  (copyright owned by Mozilla Foundation)
+* Anthony Liot <wolfviking0@yahoo.com>
+* Michael Riss <Michael.Riss@gmx.de>
+* Jasper St. Pierre <jstpierre@mecheye.net>
+* Manuel Schölling <manuel.schoelling@gmx.de>
+* Bruce Mitchener, Jr. <bruce.mitchener@gmail.com>
+* Michael Bishop <mbtyke@gmail.com>
+* Roger Braun <roger@rogerbraun.net>
+* Vladimir Vukicevic <vladimir@pobox.com>
+  (copyright owned by Mozilla Foundation)
+* Lorant Pinter <lorant.pinter@prezi.com>
+* Tobias Doerffel <tobias.doerffel@gmail.com>
+* Martin von Gagern <martin@von-gagern.net>
+* Ting-Yuan Huang <thuang@mozilla.com>
+* Joshua Granick <jgranick@blackberry.com>
+* Felix H. Dahlke <fhd@ubercode.de>
+* Éloi Rivard <azmeuk@gmail.com>
+* Alexander Gladysh <ag@logiceditor.com>
+* Arlo Breault <arlolra@gmail.com>
+* Jacob Lee <artdent@gmail.com> (copyright owned by Google, Inc.)
+* Joe Lee <jlee@imvu.com> (copyright owned by IMVU)
+* Andy Friesen <andy@imvu.com> (copyright owned by IMVU)
+* Bill Welden <bwelden@imvu.com> (copyright owned by IMVU)
+* Michael Ey <mey@imvu.com> (copyright owned by IMVU)
+* Llorens Marti Garcia <lgarcia@imvu.com> (copyright owned by IMVU)
+* Jinsuck Kim <jkim@imvu.com> (copyright owned by IMVU)
+* Todd Lee <tlee@imvu.com> (copyright owned by IMVU)
+* Anthony Pesch <inolen@gmail.com>
+* Robert Bragg <robert.bragg@intel.com>
+  (copyright owned by Intel Corporation)
+* Sylvestre Ledru <sylvestre@debian.org>
+* Tom Fairfield <fairfield@cs.xu.edu>
+* Anthony J. Thibault <ajt@hyperlogic.org>
+* John Allwine <jallwine86@gmail.com>
+* Martin Gerhardy <martin.gerhardy@gmail.com>
+* James Gregory <jgregory@zynga.com> (copyright owned by Zynga, Inc.)
+* Dan Gohman <sunfish@google.com> (copyright owned by Google, Inc.)
+* Jeff Gilbert <jgilbert@mozilla.com>
+  (copyright owned by Mozilla Foundation)
+* Frits Talbot <frits@metapathy.com>
+* Onno Jongbloed <hey@onnoj.net>
+* Jez Ng <me@jezng.com>
+* Marc Feeley <mfeeley@mozilla.com>
+  (copyright owned by Mozilla Foundation)
+* Ludovic Perrine <jazzzz@gmail.com>
+* David Barksdale <david.barksdale@adcedosolutions.com>
+* Manfred Manik Nerurkar <nerurkarmade-apps.biz>
+  (copyright owned by MADE, GmbH)
+* Joseph Gentle <me@josephg.com>
+* Douglas T. Crosher <dtc-moz@scieneer.com>
+  (copyright owned by Mozilla Foundation)
+* Douglas T. Crosher <info@jsstats.com>
+  (copyright owned by Scieneer Pty Ltd.)
+* Soeren Balko <soeren.balko@gmail.com>
+  (copyright owned by Clipchamp Pty Ltd.)
+* Ryan Kelly (ryan@rfk.id.au)
+* Michael Lelli <toadking@toadking.com>
+* Yu Kobayashi <yukoba@accelart.jp>
+* Pin Zhang <zhangpin04@gmail.com>
+* Nick Bray <ncbray@chromium.org> (copyright owned by Google, Inc.)
+* Aidan Hobson Sayers <aidanhs@cantab.net>
+* Charlie Birks <admin@daftgames.net>
+* Ranger Harke <ranger.harke@autodesk.com>
+  (copyright owned by Autodesk, Inc.)
+* Tobias Vrinssen <tobias@vrinssen.de>
+* Patrick R. Martin <patrick.martin.r@gmail.com>
+* Richard Quirk <richard.quirk@gmail.com>
+* Marcos Scriven <marcos@scriven.org>
+* Antoine Lambert <antoine.lambert33@gmail.com>
+* Daniel Aquino <mr.danielaquino@gmail.com>
+* Remi Papillie <remi.papillie@gmail.com>
+* Fraser Adams <fraser.adams@blueyonder.co.uk>
+* Michael Tirado <icetooth333@gmail.com>
+* Ben Noordhuis <info@bnoordhuis.nl>
+* Bob Roberts <bobroberts177@gmail.com>
+* John Vilk <jvilk@cs.umass.edu>
+* Daniel Baulig <dbaulig@fb.com> (copyright owned by Facebook, Inc.)
+* Lu Wang <coolwanglu@gmail.com>
+* Heidi Pan <heidi.pan@intel.com> (copyright owned by Intel)
+* Vasilis Kalintiris <ehostunreach@gmail.com>
+* Adam C. Clifton <adam@hulkamaniac.com>
+* Volo Zyko <volo.zyko@gmail.com>
+* Andre Weissflog <floooh@gmail.com>
+* Alexandre Perrot <alexandre.perrot@gmail.com>
+* Emerson José Silveira da Costa <emerson.costa@gmail.com>
+* Jari Vetoniemi <mailroxas@gmail.com>
+* Sindre Sorhus <sindresorhus@gmail.com>
+* James S Urquhart <jamesu@gmail.com>
+* Boris Gjenero <boris.gjenero@gmail.com>
+* jonas echterhoff <jonas@unity3d.com>
+* Sami Vaarala <sami.vaarala@iki.fi>
+* Jack A. Arrington <jack@epicpineapple.com>
+* Richard Janicek <r@janicek.co>
+* Joel Croteau <jcroteau@gmail.com>
+* Haneef Mubarak <haneef503@gmail.com>
+* Nicolas Peri <nicox@shivaengine.com>
+  (copyright owned by ShiVa Technologies, SAS)
+* Bernhard Fey <e-male@web.de>
+* Dave Nicponski <dave.nicponski@gmail.com>
+* Jonathan Jarri <noxalus@gmail.com>
+* Daniele Di Proietto <daniele.di.proietto@gmail.com>
+* Dan Dascalescu <dNOSPAMdascalescu@gmail.com>
+* Thomas Borsos <thomasborsos@gmail.com>
+* Ori Avtalion <ori@avtalion.name>
+* Guillaume Blanc <guillaumeblanc.sc@gmail.com>
+* Usagi Ito <usagi@WonderRabbitProject.net>
+* Camilo Polymeris <cpolymeris@gmail.com>
+* Markus Henschel <markus.henschel@yager.de>
+* Ophir Lojkine <ophir.lojkine@eleves.ec-nantes.fr>
+* Ryan Sturgell <ryan.sturgell@gmail.com> (copyright owned by Google, Inc.)
+* Jason Green <jason@transgaming.com> (copyright owned by TransGaming, Inc.)
+* Ningxin Hu <ningxin.hu@intel.com> (copyright owned by Intel)
+* Nicolas Guillemot <nlguillemot@gmail.com>
+* Sathyanarayanan Gunasekaran <gsathya.ceg@gmail.com>
+  (copyright owned by Mozilla Foundation)
+* Nikolay Vorobyov <nik.vorobyov@gmail.com>
+* Jonas Platte <mail@jonasplatte.de>
+* Sebastien Ronsse <sronsse@gmail.com>
+* Glenn R. Wichman <gwichman@zynga.com>
+* Hamish Willee <hamishwillee@gmail.com>
+  (copyright owned by Mozilla Foundation)
+* Sylvain Chevalier <sylvain.chevalier@gmail.com>
+* Nathan Ross <nross.se@gmail.com>
+* Zachary Pomerantz <zmp@umich.edu>
+* Boris Tsarev <boristsarev@gmail.com>
+* Mark Logan <mark@artillery.com>
+  (copyright owned by Artillery Games, Inc.)
+* Korenberg Mark <socketpair@gmail.com>
+* Gauthier Billot <gogoprog@gmail.com>
+* Arpád Goretity <h2co3@h2co3.org>
+* Nicholas Wilson <nicholas@nicholaswilson.me.uk>
+* Aaron Mandle <aaronmandle@gmail.com>
+* Bailey Hayes <Bailey.Hayes@sas.com>
+  (copyright owned by SAS Institute Inc.)
+* Paul Holland <pholland@adobe.com>
+* James Long <longster@gmail.com>
+* David Anderson <danderson@mozilla.com>
+  (copyright owned by Mozilla Foundation)
+* Eric Rannaud <e@nanocritical.com>
+  (copyright owned by Nanocritical Corp.)
+* William Furr <wfurr@google.com>
+  (copyright owned by Google, Inc.)
+* Dan Glastonbury <dglastonbury@mozilla.com>
+  (copyright owned by Mozilla Foundation)
+* Warren Seine <warren.seine@aerys.in>
+  (copyright owned by Aerys SAS)
+* Petr Babicka <babcca@gmail.com>
+* Akira Takahashi <faithandbrave@gmail.com>
+* Victor Costan <costan@gmail.com>
+* Pepijn Van Eeckhoudt <pepijn.vaneeckhoudt@luciad.com>
+  (copyright owned by Luciad NV)
+* Stevie Trujillo <stevie.trujillo@gmail.com>
+* Edward Rudd <urkle@outoforder.cc>
+* Rene Eichhorn <rene.eichhorn1@gmail.com>
+* Nick Desaulniers <nick@mozilla.com>
+  (copyright owned by Mozilla Foundation)
+* Luke Wagner <luke@mozilla.com>
+  (copyright owned by Mozilla Foundation)
+* Matt McCormick <matt.mccormick@kitware.com>
+* Thaddée Tyl <thaddee.tyl@gmail.com>
+* Philipp Wiesemann <philipp.wiesemann@arcor.de>
+* Jan Jongboom <janjongboom@gmail.com>
+  (copyright owned by Telenor Digital AS)
+* Tiago Quelhas <tiagoq@gmail.com>
+* Reinier de Blois <rddeblois@gmail.com>
+* Yuichi Nishiwaki <yuichi.nishiwaki@gmail.com>
+* Jérôme Bernard <jerome.bernard@ercom.fr>
+  (copyright owned by Ercom)
+* Chanhwi Choi <ccwpc@hanmail.net>
+* Fábio Santos <fabiosantosart@gmail.com>
+* Thibaut Despoulain <thibaut@artillery.com>
+  (copyright owned by Artillery Games, Inc.)
+* Wei Tjong Yao <weitjong@gmail.com>
+* Tim Guan-tin Chien <timdream@gmail.com>
+* Krzysztof Jakubowski <nadult@fastmail.fm>
+* Vladimir Vondruš <mosra@centrum.cz>
+* Brion Vibber <brion@pobox.com>
+* Philip Lafleur <sendsbeak@gmail.com>
+* Javier Meseguer de Paz <j.meseguer@gmail.com>
+* Michael A. Balazs <michael.balazs@gmail.com>
+* Andreas Blixt <me@blixt.nyc>
+* Haofeng Zhang <h.z@duke.edu>
+* Cody Welsh <codyw@protonmail.com>
+* Hoong Ern Ng <hoongern@gmail.com>
+* Kagami Hiiragi <kagami@genshiken.org>
+* Jan Bölsche <jan@lagomorph.de>
+* Sebastian Matthes <sebastianmatthes@outlook.com>
+  (copyright owned by Volkswagen AG)
+* Robert Goulet <robert.goulet@autodesk.com>
+  (copyright owned by Autodesk, Inc.)
+* Juha Järvi <befunge@gmail.com>
+* Louis Lagrange <lagrange.louis@gmail.com>
+* Ying-Ruei Liang <thumbd03803@gmail.com>
+* Stuart Geipel <lapimlu@gmail.com>
+* Yeonjun Lim <yjroot@gmail.com>
+* Andrew Karpushin <reven86@gmail.com>
+* Felix Zimmermann <fzimmermann89@gmail.com>
+* Sven-Hendrik Haase <svenstaro@gmail.com>
+* Simon Sandström <simon@nikanor.nu>
+* Khaled Sami <k.sami.mohammed@gmail.com>
+* Omar El-Mohandes <omar.elmohandes90@gmail.com>
+* Florian Rival <florian.rival@gmail.com>
+* Mark Achée <mark@achee.com>
+* Piotr Paczkowski <kontakt@trzeci.eu>
+* Braden MacDonald <braden@bradenmacdonald.com>
+* Kevin Cheung <kevin.cheung@autodesk.com>
+  (copyright owned by Autodesk, Inc.)
+* Josh Peterson <petersonjm1@gmail.com>
+* eska <eska@eska.me>
+* Nate Burr <nate.oo@gmail.com>
+* Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
+* Andreas Plesch <andreasplesch@gmail.com>
+* Brian Armstrong <brian.armstrong.ece+github@gmail.com>
+* Vincenzo Chianese <vincenz.chianese@icloud.com>
+* Noam T.Cohen <noam@ecb.co.il>
+* Nick Shin <nick.shin@gmail.com>
+* Gregg Tavares <github@greggman.com>
+* Tanner Rogalsky <tanner@tannerrogalsky.com>
+* Richard Cook <rcook@tableau.com> (copyright owned by Tableau Software, Inc.)
+* Arnab Choudhury <achoudhury@tableau.com> (copyright owned by Tableau Software,
+ Inc.)
+* Charles Vaughn <cvaughn@tableau.com> (copyright owned by Tableau Software, Inc
+.)
+* Pierre Krieger <pierre.krieger1708@gmail.com>
+* Jakob Stoklund Olesen <stoklund@2pi.dk>
+* Jérémy Anger <angerj.dev@gmail.com>
+* Derek Schuff <dschuff@chromium.org> (copyright owned by Google, Inc.)
+* Ashley Sommer <flubba86@gmail.com>
+* Dave Fletcher <graveyhead@gmail.com>
+* Lars-Magnus Skog <ralphtheninja@riseup.net>
+* Pieter Vantorre <pietervantorre@gmail.com>
+* Maher Sallam <maher@sallam.me>
+* Andrey Burov <burik666@gmail.com>
+* Holland Schutte <hgschutte1@gmail.com>
+* Kerby Geffrard <kerby.geffrard@gmail.com>
+* cynecx <me@cynecx.net>
+* Chris Gibson <cgibson@mrvoxel.com>
+* Harald Reingruber <code*at*h-reingruber.at>
+* Aiden Koss <madd0131@umn.edu>
+* Dustin VanLerberghe <good_ol_dv@hotmail.com>
+* Philip Bielby <pmb45-github@srcf.ucam.org> (copyright owned by Jagex Ltd.)
+* Régis Fénéon <regis.feneon@gmail.com>
+* Dominic Chen <d.c.ddcc@gmail.com> (copyright owned by Google, Inc.)
+* Junji Hashimoto <junji.hashimoto@gmail.com>
+* Heejin Ahn <aheejin@gmail.com> (copyright owned by Google, Inc.)
+* Andras Kucsma <andras.kucsma@gmail.com>
+* Mateusz Borycki <mateuszborycki@gmail.com>
+* Franklin Ta <fta2012@gmail.com>
+* Jacob Gravelle <jgravelle@google.com> (copyright owned by Google, Inc.)
+* Kagami Sascha Rosylight <saschanaz@outlook.com>
+* Benny Jacobs <benny@gmx.it>
+* Ray Brown <code@liquibits.com>
+* Christopher Serr <christopher.serr@gmail.com>
+* Aaron Ruß <aaron.russ@dfki.de> (copyright owned by DFKI GmbH)
+* Vilibald Wanca <vilibald@wvi.cz>
+* Alex Hixon <alex@alexhixon.com>
+* Vladimir Davidovich <thy.ringo@gmail.com>
+* Yuriy Levchenko <irov13@mail.ru>
+* Dmitry Tolmachov <dmitolm@gmail.com>
+* Dylan McKay <me@dylanmckay.io>
+* Christophe Gragnic <cgragnic@netc.fr>
+* Murphy McCauley <murphy.mccauley@gmail.com>
+* Anatoly Trosinenko <anatoly.trosinenko@gmail.com>
+* Brad Grantham <grantham@plunk.org>
+* Sam Clegg <sbc@chromium.org> (copyright owned by Google, Inc.)
+* Joshua Lind <joshualind007@hotmail.com>
+* Hiroaki GOTO as "GORRY" <gorry@hauN.org>
+* Mikhail Kremnyov <mkremnyov@gmail.com> (copyright owned by XCDS International)
+* Tasuku SUENAGA a.k.a. gunyarakun <tasuku-s-github@titech.ac>
+* Vitorio Miguel Prieto Cilia <vdrbandeiras@gmail.com>
+* Evan Wallace <evan.exe@gmail.com>
+* Henning Pohl <henning@still-hidden.de>
+* Tim Neumann <mail@timnn.me>
+* Ondrej Stava <ondrej.stava@gmail.com> (copyright owned by Google, Inc.)
+* Jakub Jirutka <jakub@jirutka.cz>
+* Loo Rong Jie <loorongjie@gmail.com>
+* Jean-François Geyelin <jfgeyelin@gmail.com>
+* Matthew Collins <thethinkofdeath@gmail.com>
+* Satoshi N. M <snmatsutake@yahoo.co.jp>
+* Ryan Speets <ryan@speets.ca>
+* Fumiya Chiba <fumiya.chiba@nifty.com>
+* Ryan C. Gordon <icculus@icculus.org>
+* Inseok Lee <dlunch@gmail.com>
+* Yair Levinson (copyright owned by Autodesk, Inc.)
+* Matjaž Drolc <mdrolc@gmail.com>
+* James Swift <james@3dengineer.com> (copyright owned by PSPDFKit GmbH)
+* Ryan Lester <ryan@cyph.com> (copyright owned by Cyph, Inc.)
+* Nikolay Zapolnov <zapolnov@gmail.com>
+* Nazar Mokrynskyi <nazar@mokrynskyi.com>
+* Yury Delendik <ydelendik@mozilla.com> (copyright owned by Mozilla Foundation)
+* Kenneth Perry <thothonegan@gmail.com>
+* Jim Mussared <jim.mussared@gmail.com>
+* Dirk Vanden Boer <dirk.vdb@gmail.com>
+* Mitchell Foley <mitchfoley@google.com> (copyright owned by Google, Inc.)
+* Oleksandr Chekhovskyi <oleksandr.chekhovskyi@gmail.com>
+* Michael Siebert <michael.siebert2k@gmail.com>
+* Jonathan Hale <squareys@googlemail.com>
+* Etienne Brateau <etienne.brateau@gmail.com>
+* Zhiming Wang <zmwangx@gmail.com>
+* Jameson Ernst <jameson@jpernst.com>
+* Yoan Lecoq <yoanlecoq.io@gmail.com>
+* Jiajie Hu <jiajie.hu@intel.com> (copyright owned by Intel Corporation)
+* Kamil Klimek <naresh@tlen.pl>
+* José Carlos Pujol <josecpujolgmail.com>
+* Dannii Willis <curiousdannii@gmail.com>
+* Erik Dubbelboer <erik@dubbelboer.com>
+* Sergey Tsatsulin <tsatsulin@gmail.com>
+* varkor <github@varkor.com>
+* Stuart Knightley <website@stuartk.com>
+* Amadeus Guo <gliheng@foxmail.com>
+* Nathan Froyd <froydnj@gmail.com> (copyright owned by Mozilla Foundation)
+* Daniel Wirtz <dcode@dcode.io>
+* Kibeom Kim <kk1674@nyu.edu>
+* Marcel Klammer <m.klammer@tastenkunst.com>
+* Axel Forsman <axelsfor@gmail.com>
+* Ebrahim Byagowi <ebrahim@gnu.org>
+* Thorsten Möller <thorsten.moeller@sbi.ch>
+* Michael Droettboom <mdroettboom@mozilla.com>
+* Nicolas Bouquet <hgy01@hieroglyphe.net>
+* Miguel Saldivar <miguel.saldivar22@hotmail.com>
+* Gert Van Hoey <gert.vanhoey@gmail.com>
+* Valtteri Heikkilä <rnd@nic.fi>
+* Daniel McNab <daniel.mcnab6+emccgmail.com>
+* Tyler Limkemann <tslimkemann42 gmail.com>
+* Ben Smith <binji@google.com> (copyright owned by Google, Inc.)
+* Sylvain Beucler <beuc@beuc.net>
+* Patrik Weiskircher <patrik@weiskircher.name>
+* Tobias Widlund <widlundtobiasgmail.com>
+* Rob Fors <mail@robfors.com>
+* Mike Frysinger <vapier@chromium.org> (copyright owned by Google, Inc.)
+* Sébasiten Crozet <developer@crozet.re>
+* Andrey Nagikh <andrey@nagih.ru>
+* Dzmitry Malyshau <dmalyshau@mozilla.com> (copyright owned by Mozilla Foundatio
+n)
+* Bjorn Swenson <tie.372@gmail.com>
+* Ryhor Spivak <grisha@rusteddreams.net>
+* Jan Schär <jscissr@gmail.com>
+* Ryhor Spivak <grisha@rusteddreams.net>
+* Alexander Bich <quyse0@gmail.com>
+* Ashleigh Thomas <ashleighbcthomas@gmail.com>
+* Veniamin Petrenko <bjpbjpbjp10@gmail.com>
+* Ian Henderson <ian@ianhenderson.org>
+* Siim Kallas <siimkallas@gmail.com>
+* Carl Woffenden <cwoffenden@gmail.com> (copyright owned by Numfum GmbH)
+* Patrick Berger <patrick.berger@xmail.net> (copyright owned by Compusoft Group)
+* Alexander Frank Lehmann <alexander.frank.lehmann@compusoftgroup.com>
+  (copyright owned by Compusoft Group)
+* Tommy Nguyen <tn0502@gmail.com>
+* Thomas Schander <info@thomasschander.com> (copyright owned by Enscape GmbH)
+* Benjamin S. Rodgers <acdimalev@gmail.com>
+* Paul Shapiro <paul@mymonero.com>
+* Elmo Todurov <elmo.todurov@eesti.ee>
+* Zoltán Žarkov <zeko@freecivweb.org>
+* Roman Yurchak <rth.yurchak@pm.me>
+* Hampton Maxwell <me@hamptonmaxwell.com>
+* Eric Fiselier <ericwf@google.com> (copyright owned by Google, Inc.)
+* Sirapop Wongstapornpat <sirapop.wongstapornpat@student.oulu.fi>
+* Matt Kane <m@mk.gg>
+* Altan Özlü <altanozlu7@gmail.com>
+* Mary S <ipadlover8322@gmail.com>
+* Martin Birks <mbirks@gmail.com>
+* Kirill Smelkov <kirr@nexedi.com> (copyright owned by Nexedi)
+* Lutz Hören <laitch383@gmail.com>
+* Pedro K Custodio <git@pedrokcustodio.com>
+* Nicolas Allemand <contact@nicolasallemand.com>
+* Gabriel Cuvillier <contact@gabrielcuvillier.pro>
+* Thomas Lively <tlively@google.com> (copyright owned by Google, Inc.)
+* Brandon Surmanski <b.surmanski@gmail.com>
+* Rian Hunter <rian@alum.mit.edu>
+* Kai Ninomiya <kainino@chromium.org> (copyright owned by Google, Inc.)
+* Mickaël Schoentgen <contact@tiger-222.fr>
+* Renaud Leroy <capitnflam@gmail.com>
+* Florian Stellbrink <florian@stellbr.ink>
+* Shane Peelar <lookatyouhacker@gmail.com>
+* Alessandro Pignotti <alessandro@leaningtech.com>
+* Zheng Tao Lee <zhengtao.lee@autodesk.com> (copyright owned by Autodesk, Inc.)
+* Martina Kraus <kraus.martina.m@googlemail.com>
+* Jacob Adelgren <jake@eevo.com>
+* Ingvar Stepanyan <me@rreverser.com>
+* Ben Trapani <ben.trapani1995@gmail.com> (copyright owned by Microsoft, Inc.)
+* Tim Lander <tim57282@hotmail.com>
+* Jacob Greenfield <jacob@jacobgreenfield.me>
+* Joseph Kogut <joseph.kogut@gmail.com>
+* Yi Zhang <milizhang@gmail.com>
+* Marc Abramowitz <msabramo@gmail.com>
+* Daniel Ruf <daniel@daniel-ruf.de>
+* Timothy Trindle <titrindl@microsoft.com> (copyright owned by Microsoft, Inc.)
+* Matthew Andres Moreno <m.more500@gmail.com>
+* Eric Mandel <eric@cfa.harvard.edu>
+* Anthony Catel <paraboul@gmail.com>
+* Simon Cooper <simon.d.cooper@hotmail.co.uk>
+* Amir Rasouli <arasouli91@gmail.com>
+* Nico Weber <thakis@chromium.org>
+* Bas Doorn <code@keyn.app> (copyright owned by Keyn B.V.)
+* Adam Bujalski <a.bujalski@samsung.com> (copyright owned by Samsung Electronics
+)
+* Guanzhong Chen <gzchen@google.com> (copyright owned by Google, Inc.)
+* Denis Serebro <densilver3000@gmail.com>
+* Lucas Ramage <ramage.lucas@protonmail.com>
+* Andy Wingo <wingo@igalia.com> (copyright owned by Igalia)
+* Philipp Gloor <philipp.gloor@pdf-tools.com> (copyright owned by PDF Tools AG)
+* Jasmine Minter <jasmine@minteronline.com> (copyright owned by Clipchamp Pty Lt
+d.)
+* Ferris Kwaijtaal <ferrispc@hotmail.com>
+* Konstantin Podsvirov <konstantin@podsvirov.pro>
+* Eduardo Bart <edub4rt@gmail.com>
+* Zoltan Varga <vargaz@gmail.com> (copyright owned by Microsoft, Inc.)
+* Fernando Serboncini <fserb@google.com>
+* Christian Clauss <cclauss@me.com> (copyright owned by IBM)
+* Henry Kleynhans <hkleynhans@bloomberg.net> (copyright owned by Bloomberg L.P.)
+* FUJI Goro <g.psy.va@gmail.com>
+* Egor Suvorov <esuvorov@think-cell.com> (copyright owned by think-cell Software
+ GmbH)
+* James Kuszmaul <jabukuszmaul@gmail.com>
+* Wei Mingzhi <whistler_wmz@users.sourceforge.net>
+* Sergey karchevsky <sergey.ext@gmail.com>
+* Ajay Patel <patel.ajay285@gmail.com>
+* Adrien Devresse <adev@adev.name>
+* Petr Penzin <petr.penzin@intel.com> (copyright owned by Intel Corporation)
+* Tayeb Al Karim <tay@google.com> (copyright owned by Google, Inc.)
+* Andrei Alexeyev <akari@taisei-project.org>
+* Cesar Guirao Robles <cesar@no2.es>
+* Ricky Claven <ricksterhd123@gmail.com>
+* Mehdi Sabwat <mehdisabwat@gmail.com>
+* MinganMuon <mingan-muon@outlook.com>
+* Jonathan Feinberg <feinberg@google.com>
+* Osman Turan <osman@osmanturan.com>
+* Jaikanth J <jaikanthjay46@gmail.com>
+* Gernot Lassnig <gernot.lassnig@gmail.com>
+* Christian Boos <cboos@bct-technology.com>
+* Erik Scholz <greenNO@SPAMg-s.xyz>
+* Michael de Lang <kingoipo@gmail.com>
+* Gergely Nagy <ngg@tresorit.com>
+* Jan Habermann <jan@habermann.io>
+* John Granström <granstrom.john@gmail.com>
+* Clemens Backes <clemensb@google.com> (copyright owned by Google, Inc.)
+* Tibor Klajnscek <tiborkl@numfum.com>
+* Benjamin Golinvaux <benjamin@golinvaux.com>
+* Peter Salomonsen <pjsalomonsen@gmail.com>
+* Niklas Fiekas <niklas.fiekas@backscattering.de>
+* Martin Lucas Golini <spartanj@gmail.com>
+* Bumsik Kim <k.bumsik@gmail.com>
+* Corentin Wallez <cwallez@chromium.org> (copyright owned by Google, Inc.)
+* Austin Eng <enga@chromium.org> (copyright owned by Google, Inc.)
+* Hugo Amiard <hugo.amiard@laposte.net>
+* Diego Casorran <dcasorran@gmail.com>
+* sssooonnnggg <sssooonnnggg111@gmail.com>
+* Guillaume Racicot <gufideg@gmail.com>
+* SK Min <oranke@gmail.com>
+* Fabio Alessandrelli <fabio.alessandrelli@gmail.com>
+* Kirill Gavrilov <kirill@sview.ru>
+* Karl Semich <0xloem@gmail.com>
+* Louis DeScioli <descioli@google.com> (copyright owned by Google, LLC)
+* Kleis Auke Wolthuizen <info@kleisauke.nl>
+* Michael Potthoff <michael@potthoff.eu>
+* Abigail Bunyan <abigail@bold.claims> (copyright owned by Microsoft Corporation
+)
+* David Garcia Paredes <davidgparedes@gmail.com>
+* Dan Field <dfield@gmail.com> (copyright owned by Google, Inc.)
+* Mike Swierczek <mike@swierczek.io>
+* Vasily <just.one.man@yandex.ru>
+* Janis Rucis <parasti@gmail.com>
+* rssqian <rssqian@gmail.com>
+* Shachar Langbeheim <nihohit@gmail.com>
+* Laurin Agostini <thevolut@gmail.com>
+* David Carlier <devnexen@gmail.com>
+* Paul Du <du.paul136@gmail.com> (copyright owned by ARSKAN)
+* Piotr Doan <doanpiotr@gmail.com>
+* Stuart Schechter <stuart.schechter@gmail.com>
+* Brett Paterson <brett@fmod.com>
+* Robert Aboukhalil <robert.aboukhalil@gmail.com>
+* Jonathan Poelen <jonathan.poelen@gmail.com>
+* Ashley Hauck <github@khyperia.com>
+* Junyue Cao <junyuecao@gmail.com>
+* Elias Serrano <feserr3@gmail.com>
+* Philip Pfaffe <pfaffe@google.com> (copyright owned by Google, LLC)
+* Troy Tae <tjy970721@gmail.com>
+* Sky Wang <sky-wang@qq.com>
+* popomen <nz_nuaa@163.com>
+* Artyom Lebedev <vagran.ast@gmail.com>
+* Sebastián Gurin (cancerberoSgx) <sebastigurin@gmail.com>
+* Benedikt Meurer <bmeurer@google.com> (copyright owned by Google, LLC)
+* Jiulong Wang <jiulongw@gmail.com>
+* pudinha <rogi@skylittlesystem.org>
+* Nicholas Phillips <nwp2@illinois.edu>
+* Colin Guyon <colin.guyon@insimo.fr> (copyright owned by InSimo, SAS)
+* Mathias Westerdahl <mwesterdahl76@gmail.com>
+* Philip Rideout <prideout@google.com> (copyright owned by Google, LLC)
+* Shrek Shao (shrekshao@google.com) (copyright owned by Google, LLC)
+* Arran Ireland <ion92@protonmail.com>
+* Jia Yuan Lo <jylo06g@gmail.com>
+* Philip Lassen <philiplassen@gmail.com>
+* Antoine du Hamel <duhamelantoine1995@gmail.com>
+* Alexander Köplinger <alex.koeplinger@outlook.com>
+  (copyright owned by Microsoft, Inc.)
+* Kenneth Pouncey <kepounce@microsoft.com>
+  (copyright owned by Microsoft, Inc.)
+* Mitchell Hwang <mihw@microsoft.com>
+  (copyright owned by Microsoft, Inc.)
+* Sean Maher <seanptmaher@gmail.com>
+  (copyright owned by Google, LLC)
+* Paul Peny <pmpp.pub@gmail.com>
+* Prashanth Nethi <prashant@adobe.com>
+* Max Weisel <max@maxweisel.com>
+* Georg Rottensteiner <georg@georg-rottensteiner.de>
+* Tristan Griffin <tristan.griffin@hcl.com> (Copyright owned by HCL)
+* Julien Jorge <julien.jorge@gmx.fr>
+* Benjamin Lee <bnllee@ucdavis.edu>
+* Attila Oláh <atl@google.com> (copyright owned by Google, LLC)
+* Marat Dukhan <maratek@google.com> (copyright owned by Google, LLC)
+* Raphael Siegel <siegel.raphael@gmail.com>
+* Stephan Reiter <reste@google.com> (copyright owned by Google, LLC)
+* kamenokonyokonyoko <kamenokonokotan@gmail.com>
+* Lectem <lectem@gmail.com>
+* Henrik Algestam <henrik@algestam.se>
+* Rocco Musolino <roccomusolino92@gmail.com>
+* Pawel Czarnecki <pawel@8thwall.com> (copyright owned by 8th Wall, Inc.)
+* Dhairya Bahl < dhairyabahl5@gmail.com >
+* Sam Gao <gaoshan274@gmail.com>
+* Sebastian Mayr <me@sam.st>
+* Vladimir Gamalyan <vladimir.gamalyan@gmail.com>
+* Jean-Sébastien Nadeau <mundusnine@gmail.com>
+  (copyright owned by Foundry Interactive Inc.)
+* Wouter van Oortmerssen <wvo@google.com> (copyright owned by Google, LLC)
+* Alexey Sokolov <sokolov@google.com> (copyright owned by Google, LLC)
+* Lukas Rieger <rieger@progress-psd.com>
+* Ivan Romanovski <ivan.romanovski@gmail.com>
+* Max Brunsfeld <maxbrunsfeld@gmail.com>
+* Basil Fierz <basil.fierz@hotmail.com>
+* Rod Hyde <rod@badlydrawngames.com>
+* Aleksey Kliger <aleksey@lambdageek.org>
+  (copyright owned by Microsoft, Inc.)
+* Nicolas Ollinger <nopid@free.fr>
+* Michael R. Crusoe <crusoe@debian.org>
+* Dexter Chua <dec41@srcf.net>
+* Thomas Ballinger <thomasballinger@gmail.com>
+* Mehdi Sadeghi <mehdi@mehdix.org>
+* Amin Yahyaabadi <aminyahyaabadi74@gmail.com>
+* Adam Leskis <leskis@gmail.com>
+* Raffaele Pertile <raffarti@zoho.com>
+* Patric Stout <github@truebrain.nl>
+* Jinoh Kang <jinoh.kang.kr@gmail.com>
+* Jorge Prendes <jorge.prendes@gmail.com>
+* Alexey Shamrin <shamrin@gmail.com>
+* Wirtos <wirtos.new@gmail.com>
+* Ben den Hollander <bdenhollander@dynascape.com>
+  (copyright owned by DynaScape Software Inc.)
+* Akul Penugonda <akulvp@gmail.com>
+* Jan Wolff <contact@jancc.de>
+* Pawel Czarnecki <pawel@8thwall.com> (copyright owned by 8th Wall, Inc.)
+* Camil Staps <info@camilstaps.nl>
+* Michael Kircher <michael.kircher.github@gmail.com>
+* Sharad Saxena <sharad.saxena@autodesk.com>
+  (copyright owned by Autodesk, Inc.)
+* Vasili Skurydzin <vasili.skurydzin@ibm.com>
+* Jakub Nowakowski <jn925+emcc@o2.pl>
+* Michael Taylor <mitaylor@adobe.com>
+* Andrew Brown <andrew.brown@intel.com>
+  (copyright owned by Intel Corporation)
+* Benjamin Puzycki <bpuzycki@umich.edu>
+* Marco Buono <marcobuono@invisionapp.com>
+  (copyright owned by InVisionApp, Inc.)
+* Philip Gossweiler <philip.gossweiler@outlook.com>
+* Rafael Brune <mail@rbrune.de>
+* Aleksi Sapon <aleksi.sapon@faro.com>
+  (copyright owned by FARO Technologies, Inc.)
+* Radek Doulik <radek.doulik@gmail.com>
+  (copyright owned by Microsoft, Inc.)
+* Érico Porto <ericoporto2008@gmail.com>
+* Albert Vaca Cintora <albertvaka@gmail.com>
+* Zhi An Ng <zhin@google.com> (copyright owned by Google, Inc.)
+* Ian Jackson <ijackson@chiark.greenend.org.uk>
+* Brian Gontowski <brian@gontowski.com>
+* Bobbie Chen <bobbie.chen75@gmail.com>
+* Nicholas Hollander <nhollander98@gmail.com>
+* Camillo Lugaresi <camillol@google.com>
+  (copyright owned by Google LLC)
+* Chris Craig <emscripten@goldwave.com>
+* Le Yao <le.yao@intel.com> (copyright owned by Intel Corporation)
+* José Cadete <crudelios@gmail.com>
+* Cynthia K. Rey <cynthia@cynthia.dev>
+* Andrew Shaitorov <andrew.shaitorov@gmail.com>
+* on-keyday <rokenboo47803@gmail.com>
+* Matthew Balch <matt5sean3@gmail.com>
+* James Price <jrprice@google.com> (copyright owned by Google, Inc.)
+* Nathan Rugg <nmrugg@gmail.com> (copyright owned by Chess.com, LLC)
+* Alexander O'Mara <me@alexomara.com>
+* Kamaron Peterson <kamaron.peterson@gmail.com>
+* Márton Marczell <mmarczell.graphisoft@gmail.com>
+(copyright owned by GRAPHISOFT SE)
+* Alexander Vestin <alex.vestin@gmail.com>
+* Xiaobing Yang <yangxiaobing@jwzg.com>
+* Alexandra Cherdantseva <neluhus.vagus@gmail.com>
+* Michael Schmuki <michael@schmuki.io>
+* Skye Gibney <skyejgibney@gmail.com>
+
+=====================
+
+flatbuffers
+Copyright 2017 Google Inc. All rights reserved.
+
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+=====================
+
+googlebenchmark
+
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+
+AUTHORS file
+
+# This is the official list of benchmark authors for copyright purposes.
+# This file is distinct from the CONTRIBUTORS files.
+# See the latter for an explanation.
+#
+# Names should be added to this file as:
+#       Name or Organization <email address>
+# The email address is not required for organizations.
+#
+# Please keep the list sorted.
+
+Albert Pretorius <pretoalb@gmail.com>
+Alex Steele <steeleal123@gmail.com>
+Andriy Berestovskyy <berestovskyy@gmail.com>
+Arne Beer <arne@twobeer.de>
+Carto
+Cezary Skrzynski <czars1988@gmail.com>
+Christian Wassermann <christian_wassermann@web.de>
+Christopher Seymour <chris.j.seymour@hotmail.com>
+Colin Braley <braley.colin@gmail.com>
+Daniel Harvey <danielharvey458@gmail.com>
+David Coeurjolly <david.coeurjolly@liris.cnrs.fr>
+Deniz Evrenci <denizevrenci@gmail.com>
+Dirac Research
+Dominik Czarnota <dominik.b.czarnota@gmail.com>
+Dominik Korman <kormandominik@gmail.com>
+Donald Aingworth <donalds_junk_mail@yahoo.com>
+Eric Backus <eric_backus@alum.mit.edu>
+Eric Fiselier <eric@efcs.ca>
+Eugene Zhuk <eugene.zhuk@gmail.com>
+Evgeny Safronov <division494@gmail.com>
+Federico Ficarelli <federico.ficarelli@gmail.com>
+Felix Homann <linuxaudio@showlabor.de>
+Gergo Szitár <szitar.gergo@gmail.com>
+Google Inc.
+International Business Machines Corporation
+Ismael Jimenez Martinez <ismael.jimenez.martinez@gmail.com>
+Jern-Kuan Leong <jernkuan@gmail.com>
+JianXiong Zhou <zhoujianxiong2@gmail.com>
+Joao Paulo Magalhaes <joaoppmagalhaes@gmail.com>
+Jordan Williams <jwillikers@protonmail.com>
+Jussi Knuuttila <jussi.knuuttila@gmail.com>
+Kaito Udagawa <umireon@gmail.com>
+Kishan Kumar <kumar.kishan@outlook.com>
+Lei Xu <eddyxu@gmail.com>
+Matt Clarkson <mattyclarkson@gmail.com>
+Maxim Vafin <maxvafin@gmail.com>
+MongoDB Inc.
+Nick Hutchinson <nshutchinson@gmail.com>
+Norman Heino <norman.heino@gmail.com>
+Oleksandr Sochka <sasha.sochka@gmail.com>
+Ori Livneh <ori.livneh@gmail.com>
+Paul Redmond <paul.redmond@gmail.com>
+Raghu Raja <raghu@enfabrica.net>
+Radoslav Yovchev <radoslav.tm@gmail.com>
+Rainer Orth <ro@cebitec.uni-bielefeld.de>
+Roman Lebedev <lebedev.ri@gmail.com>
+Sayan Bhattacharjee <aero.sayan@gmail.com>
+Shapr3D <google-contributors@shapr3d.com>
+Shuo Chen <chenshuo@chenshuo.com>
+Staffan Tjernstrom <staffantj@gmail.com>
+Steinar H. Gunderson <sgunderson@bigfoot.com>
+Stripe, Inc.
+Tobias Schmidt <tobias.schmidt@in.tum.de>
+Yixuan Qiu <yixuanq@gmail.com>
+Yusuke Suzuki <utatane.tea@gmail.com>
+Zbigniew Skowron <zbychs@gmail.com>
+Min-Yih Hsu <yihshyng223@gmail.com>
+====================
+
+googletest
+BSD-3-Clause License as listed above
+Copyright 2008, Google Inc.
+All rights reserved.
+CONTRIBUTORS
+# This file contains a list of people who've made non-trivial
+# contribution to the Google C++ Testing Framework project.  People
+# who commit code to the project are encouraged to add their names
+# here.  Please keep the list sorted by first names.
+
+Ajay Joshi <jaj@google.com>
+Balázs Dán <balazs.dan@gmail.com>
+Benoit Sigoure <tsuna@google.com>
+Bharat Mediratta <bharat@menalto.com>
+Bogdan Piloca <boo@google.com>
+Chandler Carruth <chandlerc@google.com>
+Chris Prince <cprince@google.com>
+Chris Taylor <taylorc@google.com>
+Dan Egnor <egnor@google.com>
+Dave MacLachlan <dmaclach@gmail.com>
+David Anderson <danderson@google.com>
+Dean Sturtevant
+Eric Roman <eroman@chromium.org>
+Gene Volovich <gv@cite.com>
+Hady Zalek <hady.zalek@gmail.com>
+Hal Burch <gmock@hburch.com>
+Jeffrey Yasskin <jyasskin@google.com>
+Jim Keller <jimkeller@google.com>
+Joe Walnes <joe@truemesh.com>
+Jon Wray <jwray@google.com>
+Jói Sigurðsson <joi@google.com>
+Keir Mierle <mierle@gmail.com>
+Keith Ray <keith.ray@gmail.com>
+Kenton Varda <kenton@google.com>
+Kostya Serebryany <kcc@google.com>
+Krystian Kuzniarek <krystian.kuzniarek@gmail.com>
+Lev Makhlis
+Manuel Klimek <klimek@google.com>
+Mario Tanev <radix@google.com>
+Mark Paskin
+Markus Heule <markus.heule@gmail.com>
+Martijn Vels <mvels@google.com>
+Matthew Simmons <simmonmt@acm.org>
+Mika Raento <mikie@iki.fi>
+Mike Bland <mbland@google.com>
+Miklós Fazekas <mfazekas@szemafor.com>
+Neal Norwitz <nnorwitz@gmail.com>
+Nermin Ozkiranartli <nermin@google.com>
+Owen Carlsen <ocarlsen@google.com>
+Paneendra Ba <paneendra@google.com>
+Pasi Valminen <pasi.valminen@gmail.com>
+Patrick Hanna <phanna@google.com>
+Patrick Riley <pfr@google.com>
+Paul Menage <menage@google.com>
+Peter Kaminski <piotrk@google.com>
+Piotr Kaminski <piotrk@google.com>
+Preston Jackson <preston.a.jackson@gmail.com>
+Rainer Klaffenboeck <rainer.klaffenboeck@dynatrace.com>
+Russ Cox <rsc@google.com>
+Russ Rufer <russ@pentad.com>
+Sean Mcafee <eefacm@gmail.com>
+Sigurður Asgeirsson <siggi@google.com>
+Sverre Sundsdal <sundsdal@gmail.com>
+Szymon Sobik <sobik.szymon@gmail.com>
+Takeshi Yoshino <tyoshino@google.com>
+Tracy Bialik <tracy@pentad.com>
+Vadim Berman <vadimb@google.com>
+Vlad Losev <vladl@google.com>
+Wolfgang Klier <wklier@google.com>
+Zhanyong Wan <wan@google.com>
+
+========================
+
+json
+The MIT License as listed above
+Copyright (c) 2013-2022 Niels Lohmann
+
+=========================
+
+libprotobuf-mutator
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+Copyright 2017 Google Inc. All rights reserved.
+=========================
+
+mimalloc
+MIT License as listed above
+Copyright (c) 2018-2021 Microsoft Corporation, Daan Leijen
+=========================
+
+mp11
+Copyright 2019 Peter Dimov
+
+The Boost Software License, Version 1.0. (http://boost.org/LICENSE_1_0.txt)
+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+=======================
+
+nsync
+Copyright 2016 Google Inc.
+
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+
+=======================
+
+onnx
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+
+======================
+
+onnx-tensorrt
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+
+======================
+
+onnxruntime-extensions
+Copyright (c) Microsoft Corporation.
+MIT License as above
+
+THIRDPARTYLICENSES.TXT for onnxruntime-extensions as listed on Github
+THIRD PARTY SOFTWARE NOTICES AND INFORMATION
+
+Do Not Translate or Localize
+
+This software incorporates material from third parties. Microsoft makes certain
+open source code available at http://3rdpartysource.microsoft.com, or you may
+send a check or money order for US $5.00, including the product name, the open
+source component name, and version number, to:
+
+Source Code Compliance Team
+Microsoft Corporation
+One Microsoft Way
+Redmond, WA 98052
+USA
+
+Notwithstanding any other terms, you may reverse engineer this software to the
+extent required to debug changes to any libraries licensed under the GNU Lesser
+General Public License.
+
+_____
+
+blingfire 0831265c1aca95ca02eca5bf1155e4251e545328
+
+MIT License
+
+Copyright (c) Microsoft Corporation. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE
+
+_____
+
+dlib v19.22
+
+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+_____
+
+google/re2 2020-11-01
+
+Copyright (c) 2009 The RE2 Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Google Inc.
+Samsung Electronics
+Stefano Rivera <stefano.rivera@gmail.com>
+
+Dominic Battré <battre@chromium.org>
+Doug Kwan <dougkwan@google.com>
+Dmitriy Vyukov <dvyukov@google.com>
+John Millikin <jmillikin@gmail.com>
+Mike Nazarewicz <mpn@google.com>
+Nico Weber <thakis@chromium.org>
+Pawel Hajdan <phajdan.jr@gmail.com>
+Rob Pike <r@google.com>
+Russ Cox <rsc@swtch.com>
+Sanjay Ghemawat <sanjay@google.com>
+Stefano Rivera <stefano.rivera@gmail.com>
+Srinivasan Venkatachary <vsri@google.com>
+Viatcheslav Ostapenko <sl.ostapenko@samsung.com>
+
+_____
+
+nlohmann/json
+
+MIT License
+
+Copyright (c) 2013-2019 Niels Lohmann
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+-----
+
+opencv 4.5.4
+
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+Copyright (C) 2000-2022, Intel Corporation, all rights reserved.
+Copyright (C) 2009-2011, Willow Garage Inc., all rights reserved.
+Copyright (C) 2009-2016, NVIDIA Corporation, all rights reserved.
+Copyright (C) 2010-2013, Advanced Micro Devices, Inc., all rights reserved.
+Copyright (C) 2015-2023, OpenCV Foundation, all rights reserved.
+Copyright (C) 2008-2016, Itseez Inc., all rights reserved.
+Copyright (C) 2019-2023, Xperience AI, all rights reserved.
+Copyright (C) 2019-2022, Shenzhen Institute of Artificial Intelligence
+                         and Robotics for Society, all rights reserved.
+Copyright (C) 2022-2023, Southern University of Science And Technology,
+                         all rights reserved.
+
+Third party copyrights are property of their respective owners.
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+-----
+
+sentencepiece 0.1.96
+
+This component is licensed under
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+=====================
+
+protobuf
+
+Copyright 2008 Google Inc.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+    * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Code generated by the Protocol Buffer compiler is owned by the owner
+of the input file used when generating it.  This code is not
+standalone and requires a support library to be linked with it.  This
+support library is itself covered by the above license.
+----------------
+
+CONTRIBUTORS.txt file content
+
+This file contains a list of people who have made large contributions
+to the public version of Protocol Buffers.
+
+Original Protocol Buffers design and implementation:
+  Sanjay Ghemawat <sanjay@google.com>
+  Jeff Dean <jeff@google.com>
+  Daniel Dulitz <daniel@google.com>
+  Craig Silverstein
+  Paul Haahr <haahr@google.com>
+  Corey Anderson <corin@google.com>
+  (and many others)
+
+Proto2 C++ and Java primary author:
+  Kenton Varda <kenton@google.com>
+
+Proto2 Python primary authors:
+  Will Robinson <robinson@google.com>
+  Petar Petrov <petar@google.com>
+
+Java Nano primary authors:
+  Brian Duff <bduff@google.com>
+  Tom Chao <chaot@google.com>
+  Max Cai <maxtroy@google.com>
+  Ulas Kirazci <ulas@google.com>
+
+Large code contributions:
+  Jason Hsueh <jasonh@google.com>
+  Joseph Schorr <jschorr@google.com>
+  Wenbo Zhu <wenboz@google.com>
+
+Large quantity of code reviews:
+  Scott Bruce <sbruce@google.com>
+  Frank Yellin
+  Neal Norwitz <nnorwitz@google.com>
+  Jeffrey Yasskin <jyasskin@google.com>
+  Ambrose Feinstein <ambrose@google.com>
+
+Documentation:
+  Lisa Carey <lcarey@google.com>
+
+Maven packaging:
+  Gregory Kick <gak@google.com>
+
+Patch contributors:
+  Kevin Ko <kevin.s.ko@gmail.com>
+    * Small patch to handle trailing slashes in --proto_path flag.
+  Johan Euphrosine <proppy@aminche.com>
+    * Small patch to fix Python CallMethod().
+  Ulrich Kunitz <kune@deine-taler.de>
+    * Small optimizations to Python serialization.
+  Leandro Lucarella <llucax@gmail.com>
+    * VI syntax highlighting tweaks.
+    * Fix compiler to not make output executable.
+  Dilip Joseph <dilip.antony.joseph@gmail.com>
+    * Heuristic detection of sub-messages when printing unknown fields in
+      text format.
+  Brian Atkinson <nairb774@gmail.com>
+    * Added @Override annotation to generated Java code where appropriate.
+  Vincent Choinière <Choiniere.Vincent@hydro.qc.ca>
+    * Tru64 support.
+  Monty Taylor <monty.taylor@gmail.com>
+    * Solaris 10 + Sun Studio fixes.
+  Alek Storm <alek.storm@gmail.com>
+    * Slicing support for repeated scalar fields for the Python API.
+  Oleg Smolsky <oleg.smolsky@gmail.com>
+    * MS Visual Studio error format option.
+    * Detect unordered_map in stl_hash.m4.
+  Brian Olson <brianolson@google.com>
+    * gzip/zlib I/O support.
+  Michael Poole <mdpoole@troilus.org>
+    * Fixed warnings about generated constructors not explicitly initializing
+      all fields (only present with certain compiler settings).
+    * Added generation of field number constants.
+  Wink Saville <wink@google.com>
+    * Fixed initialization ordering problem in logging code.
+  Will Pierce <willp@nuclei.com>
+    * Small patch improving performance of in Python serialization.
+  Alexandre Vassalotti <alexandre@peadrop.com>
+    * Emacs mode for Protocol Buffers (editors/protobuf-mode.el).
+  Scott Stafford <scott.stafford@gmail.com>
+    * Added Swap(), SwapElements(), and RemoveLast() to Reflection interface.
+  Alexander Melnikov <alm@sibmail.ru>
+    * HPUX support.
+  Oliver Jowett <oliver.jowett@gmail.com>
+    * Detect whether zlib is new enough in configure script.
+    * Fixes for Solaris 10 32/64-bit confusion.
+  Evan Jones <evanj@mit.edu>
+    * Optimize Java serialization code when writing a small message to a stream.
+    * Optimize Java serialization of strings so that UTF-8 encoding happens
+      only once per string per serialization call.
+    * Clean up some Java warnings.
+    * Fix bug with permanent callbacks that delete themselves when run.
+  Michael Kucharski <m.kucharski@gmail.com>
+    * Added CodedInputStream.getTotalBytesRead().
+  Kacper Kowalik <xarthisius.kk@gmail.com>
+    * Fixed m4/acx_pthread.m4 problem for some Linux distributions.
+  William Orr <will@worrbase.com>
+    * Fixed detection of sched_yield on Solaris.
+    * Added atomicops for Solaris
+  Andrew Paprocki <andrew@ishiboo.com>
+    * Fixed minor IBM xlC compiler build issues
+    * Added atomicops for AIX (POWER)
+  Nipunn Koorapati <nipunn1313@gmail.com>
+    * Provide a type alias field ValueType on EnumTypeWrapper
+    * Match service argument names to abstract interface
+
+================
+
+pthreadpool
+
+BSD-2-Clause License
+Copyright 2019 Google LLC
+Copyright (c) 2017 Facebook Inc.
+Copyright (c) 2015-2017 Georgia Institute of Technology
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+======================
+
+pytorch_cpuinfo
+BSD-2-Clause License as listed above
+Copyright (c) 2019 Google LLC
+Copyright (c) 2017-2018 Facebook Inc.
+Copyright (C) 2012-2017 Georgia Institute of Technology
+Copyright (C) 2010-2012 Marat Dukhan
+======================
+
+re2
+BSD-3-Clause License same as listed above
+=======================
+tensorboard
+Copyright 2017 The TensorFlow Authors.  All rights reserved.
+Apache License v2.0, January 2004.
+See the 'Standard Licenses' section for license text.
+
+AUTHORS file
+Google Inc.
+Yuan Tang terrytangyuan@gmail.com
+========================
+
+wil
+Copyright (c) Microsoft Corporation. All rights reserved.
+MIT License as listed above
+========================
+
+zlib
+Copyright notice:
+
+ (C) 1995-2022 Jean-loup Gailly and Mark Adler
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+  Jean-loup Gailly        Mark Adler
+  jloup@gzip.org          madler@alumni.caltech.edu
+
+   Musl-libc
+
+musl as a whole is licensed under the following standard MIT license:
+
+----------------------------------------------------------------------
+Copyright (c) 2005-2019 Rich Felker, et al.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+----------------------------------------------------------------------
+
+Authors/contributors include:
+
+A. Wilcox
+Alex Dowad
+Alex Suykov
+Alexander Monakov
+Andre McCurdy
+Andrew Kelley
+Anthony G. Basile
+Aric Belsito
+Arvid Picciani
+Bartosz Brachaczek
+Benjamin Peterson
+Bobby Bingham
+Boris Brezillon
+Brent Cook
+Chris Spiegel
+Clément Vasseur
+Daniel Micay
+Daniel Sabogal
+Daurnimator
+David Carlier
+David Edelsohn
+Denys Vlasenko
+Dmitry Ivanov
+Dmitry V. Levin
+Drew DeVault
+Emil Renner Berthing
+Fangrui Song
+Felix Fietkau
+Felix Janda
+Gianluca Anzolin
+Hauke Mehrtens
+He X
+Hiltjo Posthuma
+Isaac Dunham
+Jaydeep Patil
+Jens Gustedt
+Jeremy Huntwork
+Jo-Philipp Wich
+Joakim Sindholt
+John Spencer
+Josiah Worcester
+Julien Ramseier
+Justin Cormack
+Kaarle Ritvanen
+Khem Raj
+Kylie McClain
+Leah Neukirchen
+Luca Barbato
+Luka Perkov
+M Farkas-Dyck (Strake)
+Mahesh Bodapati
+Markus Wichmann
+Masanori Ogino
+Michael Clark
+Michael Forney
+Mikhail Kremnyov
+Natanael Copa
+Nicholas J. Kain
+orc
+Pascal Cuoq
+Patrick Oppenlander
+Petr Hosek
+Petr Skocik
+Pierre Carrier
+Reini Urban
+Rich Felker
+Richard Pennington
+Ryan Fairfax
+Samuel Holland
+Segev Finer
+Shiz
+sin
+Solar Designer
+Stefan Kristiansson
+Stefan O'Rear
+Szabolcs Nagy
+Timo Teräs
+Trutz Behn
+Valentin Ochs
+Will Dietz
+William Haddon
+William Pitcock
+
+Portions of this software are derived from third-party works licensed
+under terms compatible with the above MIT license:
+
+The TRE regular expression implementation (src/regex/reg* and
+src/regex/tre*) is Copyright (c) 2001-2008 Ville Laurikari and licensed
+under a 2-clause BSD license (license text in the source files). The
+included version has been heavily modified by Rich Felker in 2012, in
+the interests of size, simplicity, and namespace cleanliness.
+
+Much of the math library code (src/math/* and src/complex/*) is
+Copyright (c) 1993,2004 Sun Microsystems or
+Copyright (c) 2003-2011 David Schultz or
+Copyright (c) 2003-2009 Steven G. Kargl or
+Copyright (c) 2003-2009 Bruce D. Evans or
+Copyright (c) 2008 Stephen L. Moshier or
+Copyright (c) 2017-2018 Arm Limited
+and labelled as such in comments in the individual source files. All
+have been licensed under extremely permissive terms.
+
+The ARM memcpy code (src/string/arm/memcpy_el.S) is Copyright (c) 2008
+The Android Open Source Project and is licensed under a two-clause BSD
+license. It was taken from Bionic libc, used on Android.
+
+The implementation of DES for crypt (src/crypt/crypt_des.c) is
+Copyright (c) 1994 David Burren. It is licensed under a BSD license.
+
+The implementation of blowfish crypt (src/crypt/crypt_blowfish.c) was
+originally written by Solar Designer and placed into the public
+domain. The code also comes with a fallback permissive license for use
+in jurisdictions that may not recognize the public domain.
+
+The smoothsort implementation (src/stdlib/qsort.c) is Copyright (c) 2011
+Valentin Ochs and is licensed under an MIT-style license.
+
+The x86_64 port was written by Nicholas J. Kain and is licensed under
+the standard MIT terms.
+
+The mips and microblaze ports were originally written by Richard
+Pennington for use in the ellcc project. The original code was adapted
+by Rich Felker for build system and code conventions during upstream
+integration. It is licensed under the standard MIT terms.
+
+The mips64 port was contributed by Imagination Technologies and is
+licensed under the standard MIT terms.
+
+The powerpc port was also originally written by Richard Pennington,
+and later supplemented and integrated by John Spencer. It is licensed
+under the standard MIT terms.
+
+All other files which have no copyright comments are original works
+produced specifically for use as part of this library, written either
+by Rich Felker, the main author of the library, or by one or more
+contibutors listed above. Details on authorship of individual files
+can be found in the git version control history of the project. The
+omission of copyright and license comments in each file is in the
+interest of source tree size.
+
+In addition, permission is hereby granted for all public header files
+(include/* and arch/*/bits/*) and crt files intended to be linked into
+applications (crt/*, ldso/dlstart.c, and arch/*/crt_arch.h) to omit
+the copyright notice and permission notice otherwise required by the
+license, and to use these files without any requirement of
+attribution. These files include substantial contributions from:
+
+Bobby Bingham
+John Spencer
+Nicholas J. Kain
+Rich Felker
+Richard Pennington
+Stefan Kristiansson
+Szabolcs Nagy
+
+all of whom have explicitly granted such permission.
+
+This file previously contained text expressing a belief that most of
+the files covered by the above exception were sufficiently trivial not
+to be subject to copyright, resulting in confusion over whether it
+negated the permissions granted in the license. In the spirit of
+permissive licensing, and of not having licensing issues being an
+obstacle to adoption, that text has been removed.
+
+   ANTLR4
+
+antlr4
+COPYRIGHT and LICENSE:
+
+[The "BSD 3-clause license"]
+Copyright (c) 2012-2022 The ANTLR Project. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+3. Neither name of copyright holders nor the names of its contributors
+may be used to endorse or promote products derived from this software
+without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+===========================
+4th Party Dependencies:
+
+com.ibm.icu » icu4j
+COPYRIGHT and LICENSE:
+UNICODE, INC. LICENSE AGREEMENT - DATA FILES AND SOFTWARE
+
+See Terms of Use <https://www.unicode.org/copyright.html>
+for definitions of Unicode Inc.'s Data Files and Software.
+
+NOTICE TO USER: Carefully read the following legal agreement.
+BY DOWNLOADING, INSTALLING, COPYING OR OTHERWISE USING UNICODE INC.'S
+DATA FILES ("DATA FILES"), AND/OR SOFTWARE ("SOFTWARE"),
+YOU UNEQUIVOCALLY ACCEPT, AND AGREE TO BE BOUND BY, ALL OF THE
+TERMS AND CONDITIONS OF THIS AGREEMENT.
+IF YOU DO NOT AGREE, DO NOT DOWNLOAD, INSTALL, COPY, DISTRIBUTE OR USE
+THE DATA FILES OR SOFTWARE.
+
+COPYRIGHT AND PERMISSION NOTICE
+
+Copyright (c) 1991-2022 Unicode, Inc. All rights reserved.
+Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Unicode data files and any associated documentation
+(the "Data Files") or Unicode software and any associated documentation
+(the "Software") to deal in the Data Files or Software
+without restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, and/or sell copies of
+the Data Files or Software, and to permit persons to whom the Data Files
+or Software are furnished to do so, provided that either
+(a) this copyright and permission notice appear with all copies
+of the Data Files or Software, or
+(b) this copyright and permission notice appear in associated
+Documentation.
+
+THE DATA FILES AND SOFTWARE ARE PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS
+NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL
+DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THE DATA FILES OR SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder
+shall not be used in advertising or otherwise to promote the sale,
+use or other dealings in these Data Files or Software without prior
+written authorization of the copyright holder.
+
+=============================================================================
+org.abego.treelayout » org.abego.treelayout.core
+COPYRIGHT and LICENSE:
+BSD 3-Clause License
+
+Copyright (c) 2011, abego Software GmbH, Germany (http://www.abego.org)
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the copyright holder nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================
+org.antlr » antlr4-runtime
+org.antlr » antlr-runtime
+COPYRIGHT and LICENSE:
+[The "BSD 3-clause license"]
+Copyright (c) 2012-2022 The ANTLR Project. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+3. Neither name of copyright holders nor the names of its contributors
+may be used to endorse or promote products derived from this software
+without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+=============================================================================
+org.antlr » ST4
+COPYRIGHT and LICENSE:
+[The "BSD license"]
+Copyright (c) 2011-2022 Terence Parr
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ 1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+ 3. The name of the author may not be used to endorse or promote products
+    derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   JSON in Java
+
+Public Domain.
+
+   JLine
+
+************************************************************
+***************** Copied from BA Public License *****************
+
+Copyright (c) 2002-2018, the original author or authors.
+All rights reserved.
+https://opensource.org/licenses/BSD-3-Clause
+Redistribution and use in source and binary forms, with or
+without modification, are permitted provided that the following
+conditions are met:
+Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with
+the distribution.
+Neither the name of JLine nor the names of its contributors
+may be used to endorse or promote products derived from this
+software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   LibFFI Library
+
+### LibFFI License
+```
+libffi - Copyright (c) 1996-2022  Anthony Green, Red Hat, Inc and others.
+See source files for details.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+``Software''), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Copyright (C) 2007-2010  Free Software Foundation, Inc
+Copyright (C) 1996-2014  Red Hat, Inc.
+Copyright (C) 2009-2012 ARM Ltd.
+Copyright (C) 2011 Plausible Labs Cooperative, Inc.
+Copyright (C) 2002  Ranjit Mathew
+Copyright (C) 2002  Bo Thorsen
+Copyright (C) 2002  Roger Sayle
+Copyright (C) 2013  The Written Word, Inc.
+Copyright (C) 2002-2007  Bo Thorsen <bo@suse.de>
+
+```
+### AUTHORS File Information
+```
+
+libffi was originally written by Anthony Green <green@moxielogic.com>.
+
+The developers of the GNU Compiler Collection project have made
+innumerable valuable contributions.  See the ChangeLog file for
+details.
+
+Some of the ideas behind libffi were inspired by Gianni Mariani's free
+gencall library for Silicon Graphics machines.
+
+The closure mechanism was designed and implemented by Kresten Krab
+Thorup.
+
+Major processor architecture ports were contributed by the following
+developers:
+
+    aarch64             Marcus Shawcroft, James Greenhalgh
+    x86                 Anthony Green, Jon Beniston
+    x86-64              Bo Thorsen
+
+Jesper Skov and Andrew Haley both did more than their fair share of
+stepping through the code and tracking down bugs.
+
+Thanks also to Tom Tromey for bug fixes, documentation and
+configuration help.
+
+Thanks to Jim Blandy, who provided some useful feedback on the libffi
+interface.
+
+Alex Oliva solved the executable page problem for SElinux.
+
+   Java-WebSocket
+
+Copyright (c) 2010-2020 Nathan Rajlich
+
+ Permission is hereby granted, free of charge, to any person
+ obtaining a copy of this software and associated documentation
+ files (the "Software"), to deal in the Software without
+ restriction, including without limitation the rights to use,
+ copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the
+ Software is furnished to do so, subject to the following
+ conditions:
+
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ OTHER DEALINGS IN THE SOFTWARE.
+
+   ASM
+
+https://gitlab.ow2.org/asm/asm/blob/master/LICENSE.txt
+
+ASM: a very small and fast Java bytecode manipulation framework
+ Copyright (c) 2000-2011 INRIA, France Telecom
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holders nor the names of its
+    contributors may be used to endorse or promote products derived from
+    this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   ICU4J
+
+UNICODE, INC. LICENSE AGREEMENT - DATA FILES AND SOFTWARE
+
+See Terms of Use <https://www.unicode.org/copyright.html>
+for definitions of Unicode Inc.'s Data Files and Software.
+
+NOTICE TO USER: Carefully read the following legal agreement.
+BY DOWNLOADING, INSTALLING, COPYING OR OTHERWISE USING UNICODE INC.'S
+DATA FILES ("DATA FILES"), AND/OR SOFTWARE ("SOFTWARE"),
+YOU UNEQUIVOCALLY ACCEPT, AND AGREE TO BE BOUND BY, ALL OF THE
+TERMS AND CONDITIONS OF THIS AGREEMENT.
+IF YOU DO NOT AGREE, DO NOT DOWNLOAD, INSTALL, COPY, DISTRIBUTE OR USE
+THE DATA FILES OR SOFTWARE.
+
+COPYRIGHT AND PERMISSION NOTICE
+
+Copyright (c) 1991-2022 Unicode, Inc. All rights reserved.
+Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Unicode data files and any associated documentation
+(the "Data Files") or Unicode software and any associated documentation
+(the "Software") to deal in the Data Files or Software
+without restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, and/or sell copies of
+the Data Files or Software, and to permit persons to whom the Data Files
+or Software are furnished to do so, provided that either
+(a) this copyright and permission notice appear with all copies
+of the Data Files or Software, or
+(b) this copyright and permission notice appear in associated
+Documentation.
+
+THE DATA FILES AND SOFTWARE ARE PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS
+NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL
+DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THE DATA FILES OR SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder
+shall not be used in advertising or otherwise to promote the sale,
+use or other dealings in these Data Files or Software without prior
+written authorization of the copyright holder.
+
+---------------------
+
+Third-Party Software Licenses
+
+This section contains third-party software notices and/or additional
+terms for licensed third-party software components included within ICU
+libraries.
+
+1. ICU License - ICU 1.8.1 to ICU 57.1
+
+COPYRIGHT AND PERMISSION NOTICE
+
+Copyright (c) 1995-2016 International Business Machines Corporation and others
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, and/or sell copies of the Software, and to permit persons
+to whom the Software is furnished to do so, provided that the above
+copyright notice(s) and this permission notice appear in all copies of
+the Software and that both the above copyright notice(s) and this
+permission notice appear in supporting documentation.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY
+SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER
+RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder
+shall not be used in advertising or otherwise to promote the sale, use
+or other dealings in this Software without prior written authorization
+of the copyright holder.
+
+All trademarks and registered trademarks mentioned herein are the
+property of their respective owners.
+
+2. Chinese/Japanese Word Break Dictionary Data (cjdict.txt)
+
+ #     The Google Chrome software developed by Google is licensed under
+ # the BSD license. Other software included in this distribution is
+ # provided under other licenses, as set forth below.
+ #
+ #  The BSD License
+ #  http://opensource.org/licenses/bsd-license.php
+ #  Copyright (C) 2006-2008, Google Inc.
+ #
+ #  All rights reserved.
+ #
+ #  Redistribution and use in source and binary forms, with or without
+ # modification, are permitted provided that the following conditions are met:
+ #
+ #  Redistributions of source code must retain the above copyright notice,
+ # this list of conditions and the following disclaimer.
+ #  Redistributions in binary form must reproduce the above
+ # copyright notice, this list of conditions and the following
+ # disclaimer in the documentation and/or other materials provided with
+ # the distribution.
+ #  Neither the name of  Google Inc. nor the names of its
+ # contributors may be used to endorse or promote products derived from
+ # this software without specific prior written permission.
+ #
+ #
+ #  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ # CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ # INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ # BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ # LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ #
+ #
+ #  The word list in cjdict.txt are generated by combining three word lists
+ # listed below with further processing for compound word breaking. The
+ # frequency is generated with an iterative training against Google web
+ # corpora.
+ #
+ #  * Libtabe (Chinese)
+ #    - https://sourceforge.net/project/?group_id=1519
+ #    - Its license terms and conditions are shown below.
+ #
+ #  * IPADIC (Japanese)
+ #    - http://chasen.aist-nara.ac.jp/chasen/distribution.html
+ #    - Its license terms and conditions are shown below.
+ #
+ #  ---------COPYING.libtabe ---- BEGIN--------------------
+ #
+ #  /*
+ #   * Copyright (c) 1999 TaBE Project.
+ #   * Copyright (c) 1999 Pai-Hsiang Hsiao.
+ #   * All rights reserved.
+ #   *
+ #   * Redistribution and use in source and binary forms, with or without
+ #   * modification, are permitted provided that the following conditions
+ #   * are met:
+ #   *
+ #   * . Redistributions of source code must retain the above copyright
+ #   *   notice, this list of conditions and the following disclaimer.
+ #   * . Redistributions in binary form must reproduce the above copyright
+ #   *   notice, this list of conditions and the following disclaimer in
+ #   *   the documentation and/or other materials provided with the
+ #   *   distribution.
+ #   * . Neither the name of the TaBE Project nor the names of its
+ #   *   contributors may be used to endorse or promote products derived
+ #   *   from this software without specific prior written permission.
+ #   *
+ #   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ #   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ #   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ #   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ #   * REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ #   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ #   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ #   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ #   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ #   * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ #   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ #   * OF THE POSSIBILITY OF SUCH DAMAGE.
+ #   */
+ #
+ #  /*
+ #   * Copyright (c) 1999 Computer Systems and Communication Lab,
+ #   *                    Institute of Information Science, Academia
+ #       *                    Sinica. All rights reserved.
+ #   *
+ #   * Redistribution and use in source and binary forms, with or without
+ #   * modification, are permitted provided that the following conditions
+ #   * are met:
+ #   *
+ #   * . Redistributions of source code must retain the above copyright
+ #   *   notice, this list of conditions and the following disclaimer.
+ #   * . Redistributions in binary form must reproduce the above copyright
+ #   *   notice, this list of conditions and the following disclaimer in
+ #   *   the documentation and/or other materials provided with the
+ #   *   distribution.
+ #   * . Neither the name of the Computer Systems and Communication Lab
+ #   *   nor the names of its contributors may be used to endorse or
+ #   *   promote products derived from this software without specific
+ #   *   prior written permission.
+ #   *
+ #   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ #   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ #   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ #   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ #   * REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ #   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ #   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ #   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ #   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ #   * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ #   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ #   * OF THE POSSIBILITY OF SUCH DAMAGE.
+ #   */
+ #
+ #  Copyright 1996 Chih-Hao Tsai @ Beckman Institute,
+ #      University of Illinois
+ #  c-tsai4@uiuc.edu  http://casper.beckman.uiuc.edu/~c-tsai4
+ #
+ #  ---------------COPYING.libtabe-----END--------------------------------
+ #
+ #
+ #  ---------------COPYING.ipadic-----BEGIN-------------------------------
+ #
+ #  Copyright 2000, 2001, 2002, 2003 Nara Institute of Science
+ #  and Technology.  All Rights Reserved.
+ #
+ #  Use, reproduction, and distribution of this software is permitted.
+ #  Any copy of this software, whether in its original form or modified,
+ #  must include both the above copyright notice and the following
+ #  paragraphs.
+ #
+ #  Nara Institute of Science and Technology (NAIST),
+ #  the copyright holders, disclaims all warranties with regard to this
+ #  software, including all implied warranties of merchantability and
+ #  fitness, in no event shall NAIST be liable for
+ #  any special, indirect or consequential damages or any damages
+ #  whatsoever resulting from loss of use, data or profits, whether in an
+ #  action of contract, negligence or other tortuous action, arising out
+ #  of or in connection with the use or performance of this software.
+ #
+ #  A large portion of the dictionary entries
+ #  originate from ICOT Free Software.  The following conditions for ICOT
+ #  Free Software applies to the current dictionary as well.
+ #
+ #  Each User may also freely distribute the Program, whether in its
+ #  original form or modified, to any third party or parties, PROVIDED
+ #  that the provisions of Section 3 ("NO WARRANTY") will ALWAYS appear
+ #  on, or be attached to, the Program, which is distributed substantially
+ #  in the same form as set out herein and that such intended
+ #  distribution, if actually made, will neither violate or otherwise
+ #  contravene any of the laws and regulations of the countries having
+ #  jurisdiction over the User or the intended distribution itself.
+ #
+ #  NO WARRANTY
+ #
+ #  The program was produced on an experimental basis in the course of the
+ #  research and development conducted during the project and is provided
+ #  to users as so produced on an experimental basis.  Accordingly, the
+ #  program is provided without any warranty whatsoever, whether express,
+ #  implied, statutory or otherwise.  The term "warranty" used herein
+ #  includes, but is not limited to, any warranty of the quality,
+ #  performance, merchantability and fitness for a particular purpose of
+ #  the program and the nonexistence of any infringement or violation of
+ #  any right of any third party.
+ #
+ #  Each user of the program will agree and understand, and be deemed to
+ #  have agreed and understood, that there is no warranty whatsoever for
+ #  the program and, accordingly, the entire risk arising from or
+ #  otherwise connected with the program is assumed by the user.
+ #
+ #  Therefore, neither ICOT, the copyright holder, or any other
+ #  organization that participated in or was otherwise related to the
+ #  development of the program and their respective officials, directors,
+ #  officers and other employees shall be held liable for any and all
+ #  damages, including, without limitation, general, special, incidental
+ #  and consequential damages, arising out of or otherwise in connection
+ #  with the use or inability to use the program or any product, material
+ #  or result produced or otherwise obtained by using the program,
+ #  regardless of whether they have been advised of, or otherwise had
+ #  knowledge of, the possibility of such damages at any time during the
+ #  project or thereafter.  Each user will be deemed to have agreed to the
+ #  foregoing by his or her commencement of use of the program.  The term
+ #  "use" as used herein includes, but is not limited to, the use,
+ #  modification, copying and distribution of the program and the
+ #  production of secondary products from the program.
+ #
+ #  In the case where the program, whether in its original form or
+ #  modified, was distributed or delivered to or received by a user from
+ #  any person, organization or entity other than ICOT, unless it makes or
+ #  grants independently of ICOT any specific warranty to the user in
+ #  writing, such person, organization or entity, will also be exempted
+ #  from and not be held liable to the user for any such damages as noted
+ #  above as far as the program is concerned.
+ #
+ #  ---------------COPYING.ipadic-----END----------------------------------
+
+3. Lao Word Break Dictionary Data (laodict.txt)
+
+ # Copyright (C) 2016 and later: Unicode, Inc. and others.
+ # License & terms of use: http://www.unicode.org/copyright.html
+ # Copyright (c) 2015 International Business Machines Corporation
+ # and others. All Rights Reserved.
+ #
+ # Project: https://github.com/rober42539/lao-dictionary
+ # Dictionary: https://github.com/rober42539/lao-dictionary/laodict.txt
+ # License: https://github.com/rober42539/lao-dictionary/LICENSE.txt
+ #          (copied below)
+ #
+ #      This file is derived from the above dictionary version of Nov 22, 2020
+ #  ----------------------------------------------------------------------
+ #  Copyright (C) 2013 Brian Eugene Wilson, Robert Martin Campbell.
+ #  All rights reserved.
+ #
+ #  Redistribution and use in source and binary forms, with or without
+ #  modification, are permitted provided that the following conditions are met:
+ #
+ #  Redistributions of source code must retain the above copyright notice, this
+ #  list of conditions and the following disclaimer. Redistributions in binary
+ #  form must reproduce the above copyright notice, this list of conditions and
+ #  the following disclaimer in the documentation and/or ther materials
+ #  provided with the distribution.
+ #
+ # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ # INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ # STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ # OF THE POSSIBILITY OF SUCH DAMAGE.
+ #  --------------------------------------------------------------------------
+
+4. Burmese Word Break Dictionary Data (burmesedict.txt)
+
+ #  Copyright (c) 2014 International Business Machines Corporation
+ #  and others. All Rights Reserved.
+ #
+ #  This list is part of a project hosted at:
+ #    github.com/kanyawtech/myanmar-karen-word-lists
+ #
+ #  --------------------------------------------------------------------------
+ #  Copyright (c) 2013, LeRoy Benjamin Sharon
+ #  All rights reserved.
+ #
+ #  Redistribution and use in source and binary forms, with or without
+ #  modification, are permitted provided that the following conditions
+ #  are met: Redistributions of source code must retain the above
+ #  copyright notice, this list of conditions and the following
+ #  disclaimer.  Redistributions in binary form must reproduce the
+ #  above copyright notice, this list of conditions and the following
+ #  disclaimer in the documentation and/or other materials provided
+ #  with the distribution.
+ #
+ #    Neither the name Myanmar Karen Word Lists, nor the names of its
+ #    contributors may be used to endorse or promote products derived
+ #    from this software without specific prior written permission.
+ #
+ #  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ #  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ #  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ #  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ #  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
+ #  BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ #  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ #  TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ #  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ #  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ #  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+ #  THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ #  SUCH DAMAGE.
+ #  --------------------------------------------------------------------------
+
+5. Time Zone Database
+
+  ICU uses the public domain data and code derived from Time Zone
+Database for its time zone support. The ownership of the TZ database
+is explained in BCP 175: Procedure for Maintaining the Time Zone
+Database section 7.
+
+ # 7.  Database Ownership
+ #
+ #    The TZ database itself is not an IETF Contribution or an IETF
+ #    document.  Rather it is a pre-existing and regularly updated work
+ #    that is in the public domain, and is intended to remain in the
+ #    public domain.  Therefore, BCPs 78 [RFC5378] and 79 [RFC3979] do
+ #    not apply to the TZ Database or contributions that individuals make
+ #    to it.  Should any claims be made and substantiated against the TZ
+ #    Database, the organization that is providing the IANA
+ #    Considerations defined in this RFC, under the memorandum of
+ #    understanding with the IETF, currently ICANN, may act in accordance
+ #    with all competent court orders.  No ownership claims will be made
+ #    by ICANN or the IETF Trust on the database or the code.  Any person
+ #    making a contribution to the database or code waives all rights to
+ #    future claims in that contribution or in the TZ Database.
+
+6. Google double-conversion
+
+Copyright 2006-2011, the V8 project authors. All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+    * Neither the name of Google Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+====================================================
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+   ======================================================================
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+
+Mozilla Public License 2.0
+
+                          MOZILLA PUBLIC LICENSE
+                                Version 2.0
+                              ---------------
+1. Definitions
+--------------
+
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+    means
+
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in
+    a separate file or files, that is not Covered Software.
+
+1.8. "License"
+    means this document.
+
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+
+1.10. "Modifications"
+    means any of the following:
+
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
+
+************************************************************************
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+  This Source Code Form is "Incompatible With Secondary Licenses", as
+  defined by the Mozilla Public License, v. 2.0.
+
+
+   ======================================================================
+   ======================================================================
+
+Written Offer for Source Code
+
+   For any software that you receive from Oracle in binary form which is
+   licensed under an open source license that gives you the right to
+   receive the source code for that binary, you can obtain a copy of the
+   applicable source code by visiting
+   http://www.oracle.com/goto/opensourcecode. If the source code for the
+   binary was not provided to you with the binary, you can also receive a
+   copy of the source code on physical media by submitting a written
+   request to the address listed below or by sending an email to Oracle
+   using the following link:
+   http://www.oracle.com/goto/opensourcecode/request.
+
+  Oracle America, Inc.
+  Attn: Senior Vice President
+  Development and Engineering Legal
+  500 Oracle Parkway, 10th Floor
+  Redwood Shores, CA 94065
+
+   Your request should include:
+
+     * The name of the binary for which you are requesting the source code
+
+     * The name and version number of the Oracle product containing the
+       binary
+
+     * The date you received the Oracle product
+
+     * Your name
+
+     * Your company name (if applicable)
+
+     * Your return mailing address and email, and
+
+     * A telephone number in the event we need to reach you.
+
+
+   We may charge you a fee to cover the cost of physical media and
+   processing.
+
+   Your request must be sent
+
+    a. within three (3) years of the date you received the Oracle product
+       that included the binary that is the subject of your request, or
+
+    b. in the case of code licensed under the GPL v3 for as long as Oracle
+       offers spare parts or customer support for that product model.
diff --git a/util_plugin/__init__.py b/util_plugin/__init__.py
new file mode 100644
index 00000000..76635d6c
--- /dev/null
+++ b/util_plugin/__init__.py
@@ -0,0 +1,25 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms, as
+# designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+"""Additions for MySQL Shell Utility Plugin"""
+
diff --git a/util_plugin/init.py b/util_plugin/init.py
new file mode 100644
index 00000000..718192fe
--- /dev/null
+++ b/util_plugin/init.py
@@ -0,0 +1,93 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+from typing import Union
+from mysqlsh.plugin_manager import plugin, plugin_function
+from util_plugin.visual import exported
+
+
+@plugin(parent="util")
+class visual:
+    """
+    Visualization utilities.
+    """
+
+
+@plugin_function("util.visual.renderExplainPlan", cli=True)
+def render_explain_plan(plan: Union[str, dict], path: str, **kwargs):
+    """Renders a given JSON EXPLAIN or EXPLAIN ANALYZE plan into a SVG image.
+
+    The EXPLAIN plan must be in JSON format, as returned by:
+        EXPLAIN FORMAT=JSON <sql> or EXPLAIN ANALYZE FORMAT=JSON <sql>
+
+    Additionally, the JSON plan format must be in version 2, as set by:
+        SET explain_json_format_version=2
+
+    Args:
+        plan (str): explain plan in JSON format (as a string or parsed JSON), version 2 or newer
+        path (str): path to write the SVG image to. Use "-" to return the image data as a string.
+        **kwargs (dict): optional arguments
+
+    Returns:
+        Nothing or the SVG data as a string if path is -
+
+    Keyword Args:
+        compact (bool): enables compact mode, showing only essential information in smaller footprint (default false)]
+        showDescription (bool): whether to show long descriptions for each operation (default true)
+        showQuery (bool): display the SQL statement being explained (default true)
+        topDown (bool): display operations executed first at the top (default true)
+        css (str): CSS data to be embedded in the image instead of the default one
+        debug (int): show debug information (default 0)
+    """
+
+    return exported.render_explain_plan(plan, path, **kwargs)
+
+
+@plugin_function("util.visual.explain", cli=True)
+def do_explain(sql: str, path: str, **kwargs):
+    """Executes EXPLAIN on a given SQL statement and renders the resulting
+    explain plan into a SVG image.
+
+    If the analyze option is set to true, EXPLAIN ANALYZE will be executed instead
+    of a regular EXPLAIN and stats from the actual execution of the query
+    will be displayed. Note that EXPLAIN ANALYZE will actually execute the statement.
+
+    Args:
+        sql (str): the SQL statement to be explained
+        path (str): path to write the SVG image to. Use "-" to return the image data as a string.
+        **kwargs (dict): optional arguments
+
+    Returns:
+        Nothing or the SVG data as a string if path is -
+
+    Keyword Args:
+        analyze (bool): executes EXPLAIN ANALYZE instead of regular EXPLAIN (default false)
+        compact (bool): enables compact mode, showing only essential information in smaller footprint (default false)]
+        showDescription (bool): whether to show long descriptions for each operation (default true)
+        showQuery (bool): display the SQL statement being explained (default true)
+        topDown (bool): display operations executed first at the top (default true)
+        css (str): CSS data to be embedded in the image instead of the default one
+        debug (bool): show debug information
+    """
+
+    return exported.do_explain(sql, path, **kwargs)
diff --git a/util_plugin/package.json b/util_plugin/package.json
new file mode 100644
index 00000000..59ec5da1
--- /dev/null
+++ b/util_plugin/package.json
@@ -0,0 +1,9 @@
+{
+    "name": "utils-shell-plugin",
+    "version": "1.0.0",
+    "description": "Additional utility plugins for MySQL Shell",
+    "scripts": {
+        "run-pytest": "clear; mysqlsh -f run_tests.py"
+    },
+    "publisher": "Oracle"
+}
diff --git a/util_plugin/pytest-coverage.ini b/util_plugin/pytest-coverage.ini
new file mode 100644
index 00000000..c3be4f02
--- /dev/null
+++ b/util_plugin/pytest-coverage.ini
@@ -0,0 +1,15 @@
+; Copyright (c) 2025, Oracle and/or its affiliates.
+[pytest]
+junit_family = xunit1
+addopts = --color=yes -ra --doctest-glob="*.dt" --junitxml=plugin-tests.xml  --cov-report term --cov-report xml:plugin-test-coverage.xml --cov-report html --cov-config=".coveragerc"
+# asyncio_mode = auto
+;--cov=gui_plugin
+[server]
+; The port that the server should use to listen to connections (default: 8000)
+; port = 8000
+
+; Inhibit the backend to use SSL for the socket connections (default: False)
+; nossl = True
+
+; Use the prototype instead of the development code (default: False)
+; prototype = False
diff --git a/util_plugin/python.env b/util_plugin/python.env
new file mode 100644
index 00000000..16660114
--- /dev/null
+++ b/util_plugin/python.env
@@ -0,0 +1,2 @@
+# Copyright (c) 2020, 2025, Oracle and/or its affiliates.
+PYTHONPATH=..
\ No newline at end of file
diff --git a/util_plugin/requirements.txt b/util_plugin/requirements.txt
new file mode 100644
index 00000000..b4d412b2
--- /dev/null
+++ b/util_plugin/requirements.txt
@@ -0,0 +1,8 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+
+# Run the following command to install the dependencies in the local MySQL Shell
+# mysqlsh --pym pip install -r util_plugin/requirements.txt
+
+pytest >= 6.1.2, <= 7.0
+pytest-cov >= 2.10.1
+svg.py >= 1.6
diff --git a/util_plugin/run_tests.py b/util_plugin/run_tests.py
new file mode 100644
index 00000000..7f8801a8
--- /dev/null
+++ b/util_plugin/run_tests.py
@@ -0,0 +1,234 @@
+# Copyright (c) 2020, 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms, as
+# designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+# To use this script you need to set these environment variables:
+#
+# MYSQLSH=<path to mysqlsh binary>
+# MYSQLSH_USER_CONFIG_HOME=<mysqlsh home>
+# MYSQLSH_PLUGIN_SOURCE_DIR=<source code path to the plugins>
+#
+# If not configured, they will be set as follows:
+# MYSQLSH to the mysqlsh in PATH
+# MYSQLSH_USER_CONFIG_HOME to /tmp/dot_mysqlsh
+# MYSQLSH_PLUGIN_SOURCE_DIR to ../../
+import shutil
+import os
+import tempfile
+import subprocess
+from pathlib import Path
+import argparse
+from contextlib import contextmanager
+
+import signal
+import sqlite3
+import zipfile
+
+
+def signal_handler(sig, frame):
+    print(f'1) Ctrl+C! captured: {sig}')
+
+
+if os.name == 'nt':
+    signal.signal(signal.SIGINT, signal_handler)
+
+
+@contextmanager
+def pushd(new_path):
+    current = os.getcwd()
+    os.chdir(new_path.as_posix())
+    yield
+    os.chdir(current)
+
+
+def create_symlink(target: Path, link_name: Path, is_dir):
+    if os.name == 'nt':
+        p = subprocess.run(f'mklink /J "{link_name}" "{target}"', shell=True)
+        print(p.stdout)
+        p.check_returncode()
+    else:
+        os.symlink(target, link_name)
+
+
+arg_parser = argparse.ArgumentParser()
+
+arg_parser.add_argument('-d', '--debug',
+                        required=False,
+                        choices=['TESTS', 'BACKEND'],
+                        default=os.environ.get('ATTACH_DEBUGGER', None),
+                        help='Attach debugger to TESTS and/or BACKEND')
+arg_parser.add_argument('-p', '--portable',
+                        required=False,
+                        type=Path,
+                        help='The path to the portable code')
+arg_parser.add_argument('-s', '--shell',
+                        required=False,
+                        type=Path,
+                        default=os.environ.get('MYSQLSH', shutil.which(
+                            'mysqlsh.exe') if os.name == 'nt' else shutil.which('mysqlsh')),
+                        help='Path to MySQL Shell binary')
+arg_parser.add_argument('-v', '--verbose',
+                        required=False,
+                        help='Enable verbose mode')
+arg_parser.add_argument('-u', '--userhome',
+                        required=False,
+                        type=Path,
+                        default=os.environ.get(
+                            'MYSQLSH_USER_CONFIG_HOME', None),
+                        help='Path to the user config home')
+arg_parser.add_argument('-k', '--only',
+                        required=False,
+                        type=str,
+                        default=None,
+                        help='Run only the tests that apply to the pattern')
+arg_parser.add_argument('-P', '--pytest',
+                        required=False,
+                        type=str,
+                        default=None,
+                        help='Pass additional options to pytest')
+arg_parser.add_argument('-M', '--mysqlsh',
+                        required=False,
+                        type=str,
+                        default=None,
+                        help='Pass additional options to mysqlsh')
+
+try:
+    args, other_arguments = arg_parser.parse_known_args()
+except argparse.ArgumentError as e:
+    print(str(e))
+
+print(args)
+
+# check if we're running in the backend directory
+assert Path(os.path.join(os.getcwd(), 'run_tests.py')).exists(
+), "Please run this script inside the backend directory."
+
+assert args.shell is not None, "Could not find the MySQL Shell binary. Please specify it using the --shell parameter of the MYSQLSH environment variable."
+
+class MyPaths:
+    def __init__(self, debug_mode, portable_path, shell_path, userhome_path: Path):
+        class MyPathsBase():
+            pass
+
+        self.source = MyPathsBase()
+        self.runtime = MyPathsBase()
+        self.runtime.plugins = MyPathsBase()
+        self.runtime.plugin_data = MyPathsBase()
+
+        self.shell = shell_path
+
+        if debug_mode:
+            self.runtime.root = Path(os.path.join(
+                tempfile.gettempdir(), "backend_debug"))
+            shutil.rmtree(self.runtime.root, ignore_errors=True)
+        elif userhome_path is None:
+            self.runtime.root = Path(os.path.join(
+                tempfile.TemporaryDirectory().name, 'dot_mysqlsh'))
+        else:
+            self.runtime.root = Path(userhome_path)
+
+        self.runtime.plugins.root = Path(
+            os.path.join(self.runtime.root, 'plugins'))
+
+        self.runtime.plugins.util_plugin = Path(os.path.join(
+            self.runtime.plugins.root, 'util_plugin'))
+
+        self.source.root = Path(os.path.abspath(
+            os.path.join(Path().cwd(), '..')))
+        self.source.plugin = Path(os.path.join(
+            self.source.root, 'util_plugin'))
+
+        self.source.pytest_config = Path(os.path.join(
+            self.source.plugin, "pytest-coverage.ini" if debug_mode is None else self.source.plugin / "pytest.ini"))
+
+        if portable_path is None:
+            self.source.code = self.source.plugin
+        else:
+            self.source.code = portable_path
+
+    def verify(self):
+        assert self.runtime.root.is_dir()
+        assert self.runtime.plugins.root.is_dir()
+        assert self.runtime.plugins.gui_plugin.is_dir()
+        assert self.source.webroot.is_dir()
+        assert self.source.pytest_config.is_file()
+
+if args.portable is not None and zipfile.is_zipfile(args.portable):
+    # Unzip the portable zip
+    unzip_path = os.path.dirname(args.portable)
+    with zipfile.ZipFile(args.portable, 'r') as zip_ref:
+        zip_ref.extractall(unzip_path)
+
+    # Update the portable argument with the final path
+    args.portable = os.path.join(unzip_path, "gui_plugin")
+
+paths = MyPaths(args.debug, args.portable, args.shell, args.userhome)
+
+# remove the shell home dir
+if args.debug is not None and paths.runtime.root.exists():
+    shutil.rmtree(paths.runtime.root, ignore_errors=True)
+
+# create the shell home dir
+if not paths.runtime.root.is_dir():
+    paths.runtime.root.mkdir(parents=True)
+
+# # create mysqlsh/plugins
+if not paths.runtime.plugins.root.is_dir():
+    paths.runtime.plugins.root.mkdir(parents=True)
+
+create_symlink(paths.source.code,
+               paths.runtime.plugins.util_plugin, is_dir=True)
+
+LOGS = ""
+PATTERN = ""
+MYSQLSH_FLAGS = args.mysqlsh or ""
+EXTRA_OPTIONS = ""
+# Enables verbose execution
+if args.verbose is not None or args.debug is not None:
+    LOGS = "-sv"
+    MYSQLSH_FLAGS += " --verbose"
+
+if args.only is not None:
+    PATTERN = f"-k {args.only}"
+
+with pushd(paths.source.plugin):
+    env = os.environ.copy()
+    env['MYSQLSH_USER_CONFIG_HOME'] = paths.runtime.root.as_posix()
+    env['MYSQLSH_TERM_COLOR_MODE'] = 'nocolor'
+    env['COV_CORE_DATAFILE'] = '.coverage.eager'
+
+    if args.debug is not None:
+        env['ATTACH_DEBUGGER'] = args.debug
+
+    command = f"{paths.shell} {MYSQLSH_FLAGS} --pym pytest {args.pytest or ''} --cov={paths.source.code} --cov-append -vv -c {paths.source.pytest_config} {LOGS} {paths.source.plugin} {PATTERN} {" ".join(other_arguments)}"
+    print(f"Test run command: {command}")
+    shell = subprocess.run(command, shell=True, env=env)
+
+if not shell.returncode == 0:
+    print('----------------------------------------')
+    print('MYSQLSH log')
+    print('----------------------------------------')
+    with open(os.path.join(paths.runtime.root / "mysqlsh.log")) as f:
+        for line in f.readlines():
+            print(line.strip())
+
+exit(shell.returncode)
diff --git a/util_plugin/tests/conftest.py b/util_plugin/tests/conftest.py
new file mode 100644
index 00000000..1a966eff
--- /dev/null
+++ b/util_plugin/tests/conftest.py
@@ -0,0 +1,48 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms, as
+# designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+import pytest
+
+
+def pytest_addoption(parser):
+    parser.addoption(
+        "--explain-review",
+        action="http://github.com/store_true",
+        help="review failed explain test output",
+    )
+
+    parser.addoption(
+        "--explain-ignore-style",
+        action="http://github.com/store_true",
+        help="ignore css changes in --explain-review mode and auto-record new results",
+    )
+
+
+@pytest.fixture
+def explain_review(request):
+    return request.config.getoption("--explain-review")
+
+
+@pytest.fixture
+def explain_ignore_style(request):
+    return request.config.getoption("--explain-ignore-style")
diff --git a/util_plugin/tests/explain/input/all_joins.json b/util_plugin/tests/explain/input/all_joins.json
new file mode 100644
index 00000000..f693d3d5
--- /dev/null
+++ b/util_plugin/tests/explain/input/all_joins.json
@@ -0,0 +1,273 @@
+{
+  "query": "/* select#1 */ select `c1`.`customer_id` AS `customer_id_1`,`c1`.`first_name` AS `customer_1_first`,`c2`.`customer_id` AS `customer_id_2`,`c2`.`first_name` AS `customer_2_first`,`a`.`address` AS `address_left`,`a2`.`address` AS `address_right`,`s`.`staff_id` AS `staff_id_cross`,`f`.`title` AS `film_title`,`r`.`rental_id` AS `rental_id` from `sakila`.`address` `a2` join `sakila`.`customer` `c1` join `sakila`.`customer` `c2` join `sakila`.`rental` `r` left join `sakila`.`address` `a` on((`a`.`address_id` = `c1`.`address_id`)) join `sakila`.`staff` `s` straight_join `sakila`.`inventory` `i` straight_join `sakila`.`film` `f` where ((`c2`.`store_id` = `c1`.`store_id`) and (`r`.`customer_id` = `c1`.`customer_id`) and (`a2`.`address_id` = `c1`.`address_id`) and (`i`.`inventory_id` = `r`.`inventory_id`) and (`f`.`film_id` = `i`.`film_id`) and (`c1`.`customer_id` <> `c2`.`customer_id`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "alias": "c1",
+                                    "operation": "Table scan on c1",
+                                    "table_name": "customer",
+                                    "access_type": "table",
+                                    "schema_name": "sakila",
+                                    "used_columns": [
+                                      "customer_id",
+                                      "store_id",
+                                      "first_name",
+                                      "address_id"
+                                    ],
+                                    "estimated_rows": 599.0,
+                                    "estimated_total_cost": 31.981265497207648
+                                  }
+                                ],
+                                "condition": "(c1.address_id is not null)",
+                                "operation": "Filter: (c1.address_id is not null)",
+                                "access_type": "filter",
+                                "estimated_rows": 599.0,
+                                "filter_columns": [
+                                  "c1.address_id"
+                                ],
+                                "estimated_total_cost": 31.981265497207648
+                              },
+                              {
+                                "alias": "s",
+                                "heading": "Hash",
+                                "covering": true,
+                                "operation": "Covering index scan on s using idx_fk_store_id",
+                                "index_name": "idx_fk_store_id",
+                                "table_name": "staff",
+                                "access_type": "index",
+                                "schema_name": "sakila",
+                                "used_columns": [
+                                  "staff_id"
+                                ],
+                                "estimated_rows": 2.0,
+                                "index_access_type": "index_scan",
+                                "estimated_total_cost": 4.2
+                              }
+                            ],
+                            "join_type": "inner join",
+                            "operation": "Inner hash join (no condition)",
+                            "access_type": "join",
+                            "join_columns": [],
+                            "estimated_rows": 1198.0,
+                            "hash_condition": [],
+                            "join_algorithm": "hash",
+                            "estimated_total_cost": 128.06253099441528
+                          },
+                          {
+                            "alias": "a2",
+                            "covering": false,
+                            "operation": "Single-row index lookup on a2 using PRIMARY (address_id = c1.address_id)",
+                            "index_name": "PRIMARY",
+                            "table_name": "address",
+                            "access_type": "index",
+                            "key_columns": [
+                              "address_id"
+                            ],
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "address_id",
+                              "address"
+                            ],
+                            "estimated_rows": 1.0,
+                            "lookup_condition": "address_id = c1.address_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.c1.address_id"
+                            ],
+                            "estimated_total_cost": 0.5000834724540901
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Nested loop inner join",
+                        "access_type": "join",
+                        "estimated_rows": 1198.0,
+                        "join_algorithm": "nested_loop",
+                        "estimated_total_cost": 846.8625309944152
+                      },
+                      {
+                        "inputs": [
+                          {
+                            "alias": "r",
+                            "covering": false,
+                            "operation": "Index lookup on r using idx_fk_customer_id (customer_id = c1.customer_id)",
+                            "index_name": "idx_fk_customer_id",
+                            "table_name": "rental",
+                            "access_type": "index",
+                            "key_columns": [
+                              "customer_id"
+                            ],
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "rental_id",
+                              "inventory_id",
+                              "customer_id"
+                            ],
+                            "estimated_rows": 26.719532012939453,
+                            "lookup_condition": "customer_id = c1.customer_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.c1.customer_id"
+                            ],
+                            "estimated_total_cost": 26.721762357848714
+                          }
+                        ],
+                        "condition": "(r.inventory_id is not null)",
+                        "operation": "Filter: (r.inventory_id is not null)",
+                        "access_type": "filter",
+                        "estimated_rows": 26.719532012939453,
+                        "filter_columns": [
+                          "r.inventory_id"
+                        ],
+                        "estimated_total_cost": 26.721762357848714
+                      }
+                    ],
+                    "join_type": "inner join",
+                    "operation": "Nested loop inner join",
+                    "access_type": "join",
+                    "estimated_rows": 32009.999351501465,
+                    "join_algorithm": "nested_loop",
+                    "estimated_total_cost": 36057.86181764603
+                  },
+                  {
+                    "alias": "a",
+                    "covering": false,
+                    "operation": "Single-row index lookup on a using PRIMARY (address_id = c1.address_id)",
+                    "index_name": "PRIMARY",
+                    "table_name": "address",
+                    "access_type": "index",
+                    "key_columns": [
+                      "address_id"
+                    ],
+                    "schema_name": "sakila",
+                    "used_columns": [
+                      "address_id",
+                      "address"
+                    ],
+                    "estimated_rows": 1.0,
+                    "lookup_condition": "address_id = c1.address_id",
+                    "index_access_type": "index_lookup",
+                    "lookup_references": [
+                      "sakila.c1.address_id"
+                    ],
+                    "estimated_total_cost": 0.018716026620972066
+                  }
+                ],
+                "join_type": "left join",
+                "operation": "Nested loop left join",
+                "access_type": "join",
+                "estimated_rows": 32009.999351501465,
+                "join_algorithm": "nested_loop",
+                "estimated_total_cost": 39857.861752796176
+              },
+              {
+                "alias": "c2",
+                "covering": false,
+                "operation": "Index lookup on c2 using idx_fk_store_id (store_id = c1.store_id), with index condition: (c1.customer_id <> c2.customer_id)",
+                "index_name": "idx_fk_store_id",
+                "table_name": "customer",
+                "access_type": "index",
+                "key_columns": [
+                  "store_id"
+                ],
+                "schema_name": "sakila",
+                "used_columns": [
+                  "customer_id",
+                  "store_id",
+                  "first_name"
+                ],
+                "estimated_rows": 299.5,
+                "lookup_condition": "store_id = c1.store_id",
+                "index_access_type": "index_lookup",
+                "lookup_references": [
+                  "sakila.c1.store_id"
+                ],
+                "estimated_total_cost": 12.188342080594566,
+                "pushed_index_condition": "(c1.customer_id <> c2.customer_id)"
+              }
+            ],
+            "join_type": "inner join",
+            "operation": "Nested loop inner join",
+            "access_type": "join",
+            "estimated_rows": 9586994.805774689,
+            "join_algorithm": "nested_loop",
+            "estimated_total_cost": 1495201.4021540345
+          },
+          {
+            "alias": "i",
+            "covering": false,
+            "operation": "Single-row index lookup on i using PRIMARY (inventory_id = r.inventory_id)",
+            "index_name": "PRIMARY",
+            "table_name": "inventory",
+            "access_type": "index",
+            "key_columns": [
+              "inventory_id"
+            ],
+            "schema_name": "sakila",
+            "used_columns": [
+              "inventory_id",
+              "film_id"
+            ],
+            "estimated_rows": 1.0,
+            "lookup_condition": "inventory_id = r.inventory_id",
+            "index_access_type": "index_lookup",
+            "lookup_references": [
+              "sakila.r.inventory_id"
+            ],
+            "estimated_total_cost": 0.0018549550631399207
+          }
+        ],
+        "join_type": "inner join",
+        "operation": "Nested loop inner join",
+        "access_type": "join",
+        "estimated_rows": 9586994.805774689,
+        "join_algorithm": "nested_loop",
+        "estimated_total_cost": 2469905.882407254
+      },
+      {
+        "alias": "f",
+        "covering": false,
+        "operation": "Single-row index lookup on f using PRIMARY (film_id = i.film_id)",
+        "index_name": "PRIMARY",
+        "table_name": "film",
+        "access_type": "index",
+        "key_columns": [
+          "film_id"
+        ],
+        "schema_name": "sakila",
+        "used_columns": [
+          "film_id",
+          "title"
+        ],
+        "estimated_rows": 1.0,
+        "lookup_condition": "film_id = i.film_id",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "sakila.i.film_id"
+        ],
+        "estimated_total_cost": 0.0004637474581163342
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "estimated_rows": 9586994.805774689,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 3432606.6129036606
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/all_joins_analyze.json b/util_plugin/tests/explain/input/all_joins_analyze.json
new file mode 100644
index 00000000..909b93a6
--- /dev/null
+++ b/util_plugin/tests/explain/input/all_joins_analyze.json
@@ -0,0 +1,341 @@
+{
+  "query": "/* select#1 */ select `c1`.`customer_id` AS `customer_id_1`,`c1`.`first_name` AS `customer_1_first`,`c2`.`customer_id` AS `customer_id_2`,`c2`.`first_name` AS `customer_2_first`,`a`.`address` AS `address_left`,`a2`.`address` AS `address_right`,`s`.`staff_id` AS `staff_id_cross`,`f`.`title` AS `film_title`,`r`.`rental_id` AS `rental_id` from `sakila`.`address` `a2` join `sakila`.`customer` `c1` join `sakila`.`customer` `c2` join `sakila`.`rental` `r` left join `sakila`.`address` `a` on((`a`.`address_id` = `c1`.`address_id`)) join `sakila`.`staff` `s` straight_join `sakila`.`inventory` `i` straight_join `sakila`.`film` `f` where ((`c2`.`store_id` = `c1`.`store_id`) and (`r`.`customer_id` = `c1`.`customer_id`) and (`a2`.`address_id` = `c1`.`address_id`) and (`i`.`inventory_id` = `r`.`inventory_id`) and (`f`.`film_id` = `i`.`film_id`) and (`c1`.`customer_id` <> `c2`.`customer_id`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "alias": "c1",
+                                    "operation": "Table scan on c1",
+                                    "table_name": "customer",
+                                    "access_type": "table",
+                                    "actual_rows": 599.0,
+                                    "schema_name": "sakila",
+                                    "actual_loops": 1,
+                                    "used_columns": [
+                                      "customer_id",
+                                      "store_id",
+                                      "first_name",
+                                      "address_id"
+                                    ],
+                                    "estimated_rows": 599.0,
+                                    "actual_last_row_ms": 0.44299299999999997,
+                                    "actual_first_row_ms": 0.036875000000000005,
+                                    "estimated_total_cost": 30.57500476837159
+                                  }
+                                ],
+                                "condition": "(c1.address_id is not null)",
+                                "operation": "Filter: (c1.address_id is not null)",
+                                "access_type": "filter",
+                                "actual_rows": 599.0,
+                                "actual_loops": 1,
+                                "estimated_rows": 599.0,
+                                "filter_columns": [
+                                  "c1.address_id"
+                                ],
+                                "actual_last_row_ms": 0.53668,
+                                "actual_first_row_ms": 0.037459,
+                                "estimated_total_cost": 30.57500476837159
+                              },
+                              {
+                                "alias": "s",
+                                "heading": "Hash",
+                                "covering": true,
+                                "operation": "Covering index scan on s using idx_fk_store_id",
+                                "index_name": "idx_fk_store_id",
+                                "table_name": "staff",
+                                "access_type": "index",
+                                "actual_rows": 2.0,
+                                "schema_name": "sakila",
+                                "actual_loops": 1,
+                                "used_columns": [
+                                  "staff_id"
+                                ],
+                                "estimated_rows": 2.0,
+                                "index_access_type": "index_scan",
+                                "actual_last_row_ms": 0.034292,
+                                "actual_first_row_ms": 0.029917,
+                                "estimated_total_cost": 4.2
+                              }
+                            ],
+                            "join_type": "inner join",
+                            "operation": "Inner hash join (no condition)",
+                            "access_type": "join",
+                            "actual_rows": 1198.0,
+                            "actual_loops": 1,
+                            "join_columns": [],
+                            "estimated_rows": 1198.0,
+                            "hash_condition": [],
+                            "join_algorithm": "hash",
+                            "actual_last_row_ms": 1.03779,
+                            "actual_first_row_ms": 0.081667,
+                            "estimated_total_cost": 125.25000953674318
+                          },
+                          {
+                            "alias": "a2",
+                            "covering": false,
+                            "operation": "Single-row index lookup on a2 using PRIMARY (address_id = c1.address_id)",
+                            "index_name": "PRIMARY",
+                            "table_name": "address",
+                            "access_type": "index",
+                            "actual_rows": 1.0,
+                            "key_columns": [
+                              "address_id"
+                            ],
+                            "schema_name": "sakila",
+                            "actual_loops": 1198,
+                            "used_columns": [
+                              "address_id",
+                              "address"
+                            ],
+                            "estimated_rows": 1.0,
+                            "lookup_condition": "address_id = c1.address_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.c1.address_id"
+                            ],
+                            "actual_last_row_ms": 0.003073483305509182,
+                            "actual_first_row_ms": 0.003052828881469115,
+                            "estimated_total_cost": 0.42508347245409017
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Nested loop inner join",
+                        "access_type": "join",
+                        "actual_rows": 1198.0,
+                        "actual_loops": 1,
+                        "estimated_rows": 1198.0,
+                        "join_algorithm": "nested_loop",
+                        "actual_last_row_ms": 4.904665,
+                        "actual_first_row_ms": 0.097833,
+                        "estimated_total_cost": 754.2000095367432
+                      },
+                      {
+                        "inputs": [
+                          {
+                            "alias": "r",
+                            "covering": false,
+                            "operation": "Index lookup on r using idx_fk_customer_id (customer_id = c1.customer_id)",
+                            "index_name": "idx_fk_customer_id",
+                            "table_name": "rental",
+                            "access_type": "index",
+                            "actual_rows": 26.784641068447414,
+                            "key_columns": [
+                              "customer_id"
+                            ],
+                            "schema_name": "sakila",
+                            "actual_loops": 1198,
+                            "used_columns": [
+                              "rental_id",
+                              "inventory_id",
+                              "customer_id"
+                            ],
+                            "estimated_rows": 26.719532012939453,
+                            "lookup_condition": "customer_id = c1.customer_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.c1.customer_id"
+                            ],
+                            "actual_last_row_ms": 0.03854767278797997,
+                            "actual_first_row_ms": 0.03397384974958263,
+                            "estimated_total_cost": 7.534864369833682
+                          }
+                        ],
+                        "condition": "(r.inventory_id is not null)",
+                        "operation": "Filter: (r.inventory_id is not null)",
+                        "access_type": "filter",
+                        "actual_rows": 26.784641068447414,
+                        "actual_loops": 1198,
+                        "estimated_rows": 26.719532012939453,
+                        "filter_columns": [
+                          "r.inventory_id"
+                        ],
+                        "actual_last_row_ms": 0.03983189065108514,
+                        "actual_first_row_ms": 0.03405722621035058,
+                        "estimated_total_cost": 7.534864369833682
+                      }
+                    ],
+                    "join_type": "inner join",
+                    "operation": "Nested loop inner join",
+                    "access_type": "join",
+                    "actual_rows": 32088.0,
+                    "actual_loops": 1,
+                    "estimated_rows": 32009.999351501465,
+                    "join_algorithm": "nested_loop",
+                    "actual_last_row_ms": 53.882328,
+                    "actual_first_row_ms": 0.226667,
+                    "estimated_total_cost": 12979.295506546347
+                  },
+                  {
+                    "alias": "a",
+                    "covering": false,
+                    "operation": "Single-row index lookup on a using PRIMARY (address_id = c1.address_id)",
+                    "index_name": "PRIMARY",
+                    "table_name": "address",
+                    "access_type": "index",
+                    "actual_rows": 1.0,
+                    "key_columns": [
+                      "address_id"
+                    ],
+                    "schema_name": "sakila",
+                    "actual_loops": 32088,
+                    "used_columns": [
+                      "address_id",
+                      "address"
+                    ],
+                    "estimated_rows": 1.0,
+                    "lookup_condition": "address_id = c1.address_id",
+                    "index_access_type": "index_lookup",
+                    "lookup_references": [
+                      "sakila.c1.address_id"
+                    ],
+                    "actual_last_row_ms": 0.00010274744452754923,
+                    "actual_first_row_ms": 0.00008193598853153826,
+                    "estimated_total_cost": 0.015909091231397138
+                  }
+                ],
+                "join_type": "left join",
+                "operation": "Nested loop left join",
+                "access_type": "join",
+                "actual_rows": 32088.0,
+                "actual_loops": 1,
+                "estimated_rows": 32009.999351501465,
+                "join_algorithm": "nested_loop",
+                "actual_last_row_ms": 60.055698,
+                "actual_first_row_ms": 0.232083,
+                "estimated_total_cost": 16689.445441696495
+              },
+              {
+                "alias": "c2",
+                "covering": false,
+                "operation": "Index lookup on c2 using idx_fk_store_id (store_id = c1.store_id), with index condition: (c1.customer_id <> c2.customer_id)",
+                "index_name": "idx_fk_store_id",
+                "table_name": "customer",
+                "access_type": "index",
+                "actual_rows": 300.89497631513336,
+                "key_columns": [
+                  "store_id"
+                ],
+                "schema_name": "sakila",
+                "actual_loops": 32088,
+                "used_columns": [
+                  "customer_id",
+                  "store_id",
+                  "first_name"
+                ],
+                "estimated_rows": 299.5,
+                "lookup_condition": "store_id = c1.store_id",
+                "index_access_type": "index_lookup",
+                "lookup_references": [
+                  "sakila.c1.store_id"
+                ],
+                "actual_last_row_ms": 0.1800838326788831,
+                "actual_first_row_ms": 0.01593237316130641,
+                "estimated_total_cost": 3.7508420805945653,
+                "pushed_index_condition": "(c1.customer_id <> c2.customer_id)"
+              }
+            ],
+            "join_type": "inner join",
+            "operation": "Nested loop inner join",
+            "access_type": "join",
+            "actual_rows": 9655118.0,
+            "actual_loops": 1,
+            "estimated_rows": 9586994.805774689,
+            "join_algorithm": "nested_loop",
+            "actual_last_row_ms": 6184.844881,
+            "actual_first_row_ms": 0.29750000000000004,
+            "estimated_total_cost": 1201948.6163146412
+          },
+          {
+            "alias": "i",
+            "covering": false,
+            "operation": "Single-row index lookup on i using PRIMARY (inventory_id = r.inventory_id)",
+            "index_name": "PRIMARY",
+            "table_name": "inventory",
+            "access_type": "index",
+            "actual_rows": 1.0,
+            "key_columns": [
+              "inventory_id"
+            ],
+            "schema_name": "sakila",
+            "actual_loops": 9655118,
+            "used_columns": [
+              "inventory_id",
+              "film_id"
+            ],
+            "estimated_rows": 1.0,
+            "lookup_condition": "inventory_id = r.inventory_id",
+            "index_access_type": "index_lookup",
+            "lookup_references": [
+              "sakila.r.inventory_id"
+            ],
+            "actual_last_row_ms": 0.00006973635329987682,
+            "actual_first_row_ms": 0.00005073386529299797,
+            "estimated_total_cost": 0.0004637474581163342
+          }
+        ],
+        "join_type": "inner join",
+        "operation": "Nested loop inner join",
+        "access_type": "join",
+        "actual_rows": 9655118.0,
+        "actual_loops": 1,
+        "estimated_rows": 9586994.805774689,
+        "join_algorithm": "nested_loop",
+        "actual_last_row_ms": 7726.894063,
+        "actual_first_row_ms": 0.308375,
+        "estimated_total_cost": 2164649.3468110478
+      },
+      {
+        "alias": "f",
+        "covering": false,
+        "operation": "Single-row index lookup on f using PRIMARY (film_id = i.film_id)",
+        "index_name": "PRIMARY",
+        "table_name": "film",
+        "access_type": "index",
+        "actual_rows": 1.0,
+        "key_columns": [
+          "film_id"
+        ],
+        "schema_name": "sakila",
+        "actual_loops": 9655118,
+        "used_columns": [
+          "film_id",
+          "title"
+        ],
+        "estimated_rows": 1.0,
+        "lookup_condition": "film_id = i.film_id",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "sakila.i.film_id"
+        ],
+        "actual_last_row_ms": 0.00007008735118514347,
+        "actual_first_row_ms": 0.00005094057524724193,
+        "estimated_total_cost": 0.0004637474581163342
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "actual_rows": 9655118.0,
+    "actual_loops": 1,
+    "estimated_rows": 9586994.805774689,
+    "join_algorithm": "nested_loop",
+    "actual_last_row_ms": 9273.993413999999,
+    "actual_first_row_ms": 0.318,
+    "estimated_total_cost": 3127350.0773074543
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/bug11760270.json b/util_plugin/tests/explain/input/bug11760270.json
new file mode 100644
index 00000000..3617d7eb
--- /dev/null
+++ b/util_plugin/tests/explain/input/bug11760270.json
@@ -0,0 +1,91 @@
+{
+  "query": "/* select#1 */ select count(0) AS `rankForMyUid` from (/* select#2 */ select `test`.`quiz_user`.`correct` AS `correct`,count(0) AS `count(*)` from `test`.`quiz_user` group by `test`.`quiz_user`.`correct` having (`test`.`quiz_user`.`correct` >= (/* select#3 */ select NULL from `test`.`quiz_user` where multiple equal(123, NULL)))) `groupsBetterOrEqualThanMyUid`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "covering": true,
+                        "operation": "Covering index scan on quiz_user using correct",
+                        "index_name": "correct",
+                        "table_name": "quiz_user",
+                        "access_type": "index",
+                        "schema_name": "test",
+                        "used_columns": [
+                          "uid",
+                          "correct"
+                        ],
+                        "estimated_rows": 1.0,
+                        "index_access_type": "index_scan",
+                        "estimated_total_cost": 0.35
+                      }
+                    ],
+                    "group_by": true,
+                    "functions": [
+                      "count(0)"
+                    ],
+                    "operation": "Group aggregate: count(0)",
+                    "access_type": "aggregate",
+                    "estimated_rows": 1.0,
+                    "estimated_total_cost": 0.5804147465437788
+                  },
+                  {
+                    "heading": "Select #3 (subquery in condition; run only once)",
+                    "subquery": true,
+                    "cacheable": true,
+                    "operation": "Zero rows (no matching row in const table)",
+                    "access_type": "zero_rows",
+                    "estimated_rows": 0.0,
+                    "zero_rows_cause": "no matching row in const table",
+                    "subquery_location": "condition",
+                    "estimated_total_cost": 0.0,
+                    "estimated_first_row_cost": 0.0
+                  }
+                ],
+                "condition": "(quiz_user.correct >= (select #3))",
+                "operation": "Filter: (quiz_user.correct >= (select #3))",
+                "access_type": "filter",
+                "estimated_rows": 1.0,
+                "filter_columns": [
+                  "test.quiz_user.correct"
+                ],
+                "estimated_total_cost": 0.5804147465437788
+              }
+            ],
+            "operation": "Materialize",
+            "access_type": "materialize",
+            "estimated_rows": 1.0,
+            "estimated_total_cost": 0.8108294930875576,
+            "estimated_first_row_cost": 0.8108294930875576
+          }
+        ],
+        "operation": "Table scan on groupsBetterOrEqualThanMyUid",
+        "table_name": "groupsBetterOrEqualThanMyUid",
+        "access_type": "table",
+        "used_columns": [
+          "correct",
+          "count(*)"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 3.3233294930875577,
+        "estimated_first_row_cost": 3.3233294930875577
+      }
+    ],
+    "functions": [
+      "count(0)"
+    ],
+    "operation": "Aggregate: count(0)",
+    "access_type": "aggregate",
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 3.5537442396313366,
+    "estimated_first_row_cost": 3.5537442396313366
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+} 
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/delete_invalid.json b/util_plugin/tests/explain/input/delete_invalid.json
new file mode 100644
index 00000000..7081bad7
--- /dev/null
+++ b/util_plugin/tests/explain/input/delete_invalid.json
@@ -0,0 +1,4 @@
+{
+  "operation": "<not executable by iterator executor>",
+  "query_type": "delete"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/delete_subquery_hypergraph.json b/util_plugin/tests/explain/input/delete_subquery_hypergraph.json
new file mode 100644
index 00000000..31178044
--- /dev/null
+++ b/util_plugin/tests/explain/input/delete_subquery_hypergraph.json
@@ -0,0 +1,87 @@
+{
+  "query": "delete from `sakila`.`film` where (`sakila`.`film`.`film_id` = (/* select#2 */ select max(`sakila`.`film_actor`.`film_id`) from `sakila`.`film_actor`))",
+  "inputs": [
+    {
+      "inputs": [
+        {
+          "covering": false,
+          "operation": "Single-row index lookup on film using PRIMARY (film_id = (select #2))",
+          "index_name": "PRIMARY",
+          "table_name": "film",
+          "access_type": "index",
+          "key_columns": [
+            "film_id"
+          ],
+          "schema_name": "sakila",
+          "used_columns": [
+            "film_id",
+            "title",
+            "description",
+            "release_year",
+            "language_id",
+            "original_language_id",
+            "rental_duration",
+            "rental_rate",
+            "length",
+            "replacement_cost",
+            "rating",
+            "special_features",
+            "last_update"
+          ],
+          "estimated_rows": 1.0,
+          "lookup_condition": "film_id = (select #2)",
+          "index_access_type": "index_lookup",
+          "estimated_total_cost": 4.207142857142857,
+          "estimated_first_row_cost": 4.207142857142857
+        },
+        {
+          "inputs": [
+            {
+              "covering": true,
+              "operation": "Covering index scan on film_actor using idx_fk_film_id",
+              "index_name": "idx_fk_film_id",
+              "table_name": "film_actor",
+              "access_type": "index",
+              "schema_name": "sakila",
+              "used_columns": [
+                "film_id"
+              ],
+              "estimated_rows": 5462.0,
+              "index_access_type": "index_scan",
+              "estimated_total_cost": 1613.2165898617511,
+              "estimated_first_row_cost": 0.29535272608234187
+            }
+          ],
+          "heading": "Select #2 (subquery in condition; run only once)",
+          "subquery": true,
+          "cacheable": true,
+          "functions": [
+            "max(sakila.film_actor.film_id)"
+          ],
+          "operation": "Aggregate: max(sakila.film_actor.film_id)",
+          "access_type": "aggregate",
+          "estimated_rows": 1.0,
+          "subquery_location": "condition",
+          "estimated_total_cost": 2871.741935483871,
+          "estimated_first_row_cost": 2871.741935483871
+        }
+      ],
+      "condition": "(sakila.film.film_id = (select #2))",
+      "operation": "Filter: (sakila.film.film_id = (select #2))",
+      "access_type": "filter",
+      "estimated_rows": 1.0,
+      "filter_columns": [
+        "sakila.film.film_id"
+      ],
+      "estimated_total_cost": 2876.00668202765,
+      "estimated_first_row_cost": 2876.00668202765
+    }
+  ],
+  "tables": "film (immediate)",
+  "operation": "Delete from film (immediate)",
+  "query_type": "delete",
+  "access_type": "delete_rows",
+  "estimated_rows": 1.0,
+  "estimated_total_cost": 2876.00668202765,
+  "estimated_first_row_cost": 2876.00668202765
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/megaquery.json b/util_plugin/tests/explain/input/megaquery.json
new file mode 100644
index 00000000..ccdf21bb
--- /dev/null
+++ b/util_plugin/tests/explain/input/megaquery.json
@@ -0,0 +1,410 @@
+{
+  "query": "with `recent_customers` as (/* select#2 */ select `c`.`customer_id` AS `customer_id`,`c`.`first_name` AS `first_name`,`c`.`last_name` AS `last_name`,max(`p`.`payment_date`) AS `last_payment` from `sakila`.`customer` `c` join `sakila`.`payment` `p` where (`c`.`customer_id` = `p`.`customer_id`) group by `c`.`customer_id` having (`last_payment` > <cache>((now() - interval 3 month)))), `top_rentals` as (/* select#3 */ select `r`.`customer_id` AS `customer_id`,count(0) AS `rental_count` from `sakila`.`rental` `r` where (`r`.`rental_date` > <cache>((now() - interval 6 month))) group by `r`.`customer_id` having (`rental_count` >= 5)) /* select#1 */ select `rc`.`first_name` AS `first_name`,`rc`.`last_name` AS `last_name`,`rc`.`last_payment` AS `last_payment`,`tr`.`rental_count` AS `rental_count`,`f`.`title` AS `title`,`c`.`name` AS `category_name`,`i`.`store_id` AS `store_id` from `recent_customers` `rc` join `top_rentals` `tr` join `sakila`.`rental` `r` join `sakila`.`inventory` `i` join `sakila`.`film` `f` join `sakila`.`film_category` `fc` join `sakila`.`category` `c` where ((`r`.`customer_id` = `tr`.`customer_id`) and (`rc`.`customer_id` = `tr`.`customer_id`) and (`i`.`inventory_id` = `r`.`inventory_id`) and (`fc`.`film_id` = `i`.`film_id`) and (`f`.`film_id` = `i`.`film_id`) and (`c`.`category_id` = `fc`.`category_id`) and (`f`.`rating` in ('PG','PG-13')) and (`f`.`length` between 90 and 120)) order by `rc`.`last_payment` desc limit 50",
+  "query_plan": {
+    "limit": 50,
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "inputs": [
+                                          {
+                                            "cte": true,
+                                            "inputs": [
+                                              {
+                                                "inputs": [
+                                                  {
+                                                    "inputs": [
+                                                      {
+                                                        "inputs": [
+                                                          {
+                                                            "inputs": [
+                                                              {
+                                                                "alias": "r",
+                                                                "ranges": [
+                                                                  "('2024-11-18 11:54:19' < rental_date)"
+                                                                ],
+                                                                "covering": true,
+                                                                "operation": "Covering index range scan on r using rental_date over ('2024-11-18 11:54:19' < rental_date)",
+                                                                "index_name": "rental_date",
+                                                                "table_name": "rental",
+                                                                "access_type": "index",
+                                                                "key_columns": [
+                                                                  "rental_date"
+                                                                ],
+                                                                "schema_name": "sakila",
+                                                                "used_columns": [
+                                                                  "rental_id",
+                                                                  "rental_date",
+                                                                  "customer_id"
+                                                                ],
+                                                                "estimated_rows": 1.0,
+                                                                "index_access_type": "index_range_scan",
+                                                                "estimated_total_cost": 1.2100000000000002
+                                                              }
+                                                            ],
+                                                            "condition": "(r.rental_date > <cache>((now() - interval 6 month)))",
+                                                            "operation": "Filter: (r.rental_date > <cache>((now() - interval 6 month)))",
+                                                            "access_type": "filter",
+                                                            "estimated_rows": 1.0,
+                                                            "filter_columns": [
+                                                              "r.rental_date"
+                                                            ],
+                                                            "estimated_total_cost": 1.2100000000000002
+                                                          }
+                                                        ],
+                                                        "operation": "Aggregate using temporary table",
+                                                        "access_type": "temp_table_aggregate"
+                                                      }
+                                                    ],
+                                                    "operation": "Table scan on <temporary>",
+                                                    "table_name": "<temporary>",
+                                                    "access_type": "table"
+                                                  }
+                                                ],
+                                                "condition": "(rental_count >= 5)",
+                                                "operation": "Filter: (rental_count >= 5)",
+                                                "access_type": "filter",
+                                                "filter_columns": []
+                                              }
+                                            ],
+                                            "operation": "Materialize CTE top_rentals",
+                                            "access_type": "materialize",
+                                            "estimated_rows": 0.0,
+                                            "estimated_total_cost": 0.0,
+                                            "estimated_first_row_cost": 0.0
+                                          }
+                                        ],
+                                        "operation": "Table scan on tr",
+                                        "table_name": "tr",
+                                        "access_type": "table",
+                                        "used_columns": [
+                                          "customer_id",
+                                          "rental_count"
+                                        ],
+                                        "estimated_rows": 0.0,
+                                        "estimated_total_cost": 2.5,
+                                        "estimated_first_row_cost": 2.5
+                                      },
+                                      {
+                                        "alias": "r",
+                                        "covering": false,
+                                        "operation": "Index lookup on r using idx_fk_customer_id (customer_id = tr.customer_id)",
+                                        "index_name": "idx_fk_customer_id",
+                                        "table_name": "rental",
+                                        "access_type": "index",
+                                        "key_columns": [
+                                          "customer_id"
+                                        ],
+                                        "schema_name": "sakila",
+                                        "used_columns": [
+                                          "rental_id",
+                                          "inventory_id",
+                                          "customer_id"
+                                        ],
+                                        "estimated_rows": 26.719532012939453,
+                                        "lookup_condition": "customer_id = tr.customer_id",
+                                        "index_access_type": "index_lookup",
+                                        "lookup_references": [
+                                          "tr.customer_id"
+                                        ],
+                                        "estimated_total_cost": 28.055508613586426
+                                      }
+                                    ],
+                                    "join_type": "inner join",
+                                    "operation": "Nested loop inner join",
+                                    "access_type": "join",
+                                    "estimated_rows": 0.0,
+                                    "join_algorithm": "nested_loop",
+                                    "estimated_total_cost": 55.939064025878906
+                                  },
+                                  {
+                                    "alias": "i",
+                                    "covering": false,
+                                    "operation": "Single-row index lookup on i using PRIMARY (inventory_id = r.inventory_id)",
+                                    "index_name": "PRIMARY",
+                                    "table_name": "inventory",
+                                    "access_type": "index",
+                                    "key_columns": [
+                                      "inventory_id"
+                                    ],
+                                    "schema_name": "sakila",
+                                    "used_columns": [
+                                      "inventory_id",
+                                      "film_id",
+                                      "store_id"
+                                    ],
+                                    "estimated_rows": 1.0,
+                                    "lookup_condition": "inventory_id = r.inventory_id",
+                                    "index_access_type": "index_lookup",
+                                    "lookup_references": [
+                                      "sakila.r.inventory_id"
+                                    ],
+                                    "estimated_total_cost": 1.0018712902597167
+                                  }
+                                ],
+                                "join_type": "inner join",
+                                "operation": "Nested loop inner join",
+                                "access_type": "join",
+                                "estimated_rows": 0.0,
+                                "join_algorithm": "nested_loop",
+                                "estimated_total_cost": 109.37812805175781
+                              },
+                              {
+                                "alias": "fc",
+                                "covering": true,
+                                "operation": "Covering index lookup on fc using PRIMARY (film_id = i.film_id)",
+                                "index_name": "PRIMARY",
+                                "table_name": "film_category",
+                                "access_type": "index",
+                                "key_columns": [
+                                  "film_id"
+                                ],
+                                "schema_name": "sakila",
+                                "used_columns": [
+                                  "film_id",
+                                  "category_id"
+                                ],
+                                "estimated_rows": 1.0,
+                                "lookup_condition": "film_id = i.film_id",
+                                "index_access_type": "index_lookup",
+                                "lookup_references": [
+                                  "sakila.i.film_id"
+                                ],
+                                "estimated_total_cost": 1.0018712902597167
+                              }
+                            ],
+                            "join_type": "inner join",
+                            "operation": "Nested loop inner join",
+                            "access_type": "join",
+                            "estimated_rows": 0.0,
+                            "join_algorithm": "nested_loop",
+                            "estimated_total_cost": 162.81719207763672
+                          },
+                          {
+                            "alias": "c",
+                            "covering": false,
+                            "operation": "Single-row index lookup on c using PRIMARY (category_id = fc.category_id)",
+                            "index_name": "PRIMARY",
+                            "table_name": "category",
+                            "access_type": "index",
+                            "key_columns": [
+                              "category_id"
+                            ],
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "category_id",
+                              "name"
+                            ],
+                            "estimated_rows": 1.0,
+                            "lookup_condition": "category_id = fc.category_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.fc.category_id"
+                            ],
+                            "estimated_total_cost": 0.2518712902597166
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Nested loop inner join",
+                        "access_type": "join",
+                        "estimated_rows": 0.0,
+                        "join_algorithm": "nested_loop",
+                        "estimated_total_cost": 176.17695808410645
+                      },
+                      {
+                        "inputs": [
+                          {
+                            "alias": "f",
+                            "covering": false,
+                            "operation": "Single-row index lookup on f using PRIMARY (film_id = i.film_id)",
+                            "index_name": "PRIMARY",
+                            "table_name": "film",
+                            "access_type": "index",
+                            "key_columns": [
+                              "film_id"
+                            ],
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "film_id",
+                              "title",
+                              "length",
+                              "rating"
+                            ],
+                            "estimated_rows": 1.0,
+                            "lookup_condition": "film_id = i.film_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.i.film_id"
+                            ],
+                            "estimated_total_cost": 0.25009356451438003
+                          }
+                        ],
+                        "condition": "((f.rating in ('PG','PG-13')) and (f.length between 90 and 120))",
+                        "operation": "Filter: ((f.rating in ('PG','PG-13')) and (f.length between 90 and 120))",
+                        "access_type": "filter",
+                        "estimated_rows": 0.05000000074505806,
+                        "filter_columns": [
+                          "f.length",
+                          "f.rating"
+                        ],
+                        "estimated_total_cost": 0.25009356451438003
+                      }
+                    ],
+                    "join_type": "inner join",
+                    "operation": "Nested loop inner join",
+                    "access_type": "join",
+                    "estimated_rows": 0.0,
+                    "join_algorithm": "nested_loop",
+                    "estimated_total_cost": 189.53672409057617
+                  },
+                  {
+                    "inputs": [
+                      {
+                        "cte": true,
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "inputs": [
+                                          {
+                                            "alias": "p",
+                                            "operation": "Table scan on p",
+                                            "table_name": "payment",
+                                            "access_type": "table",
+                                            "schema_name": "sakila",
+                                            "used_columns": [
+                                              "payment_id",
+                                              "customer_id",
+                                              "payment_date"
+                                            ],
+                                            "estimated_rows": 16500.0,
+                                            "estimated_total_cost": 1747.0
+                                          },
+                                          {
+                                            "alias": "c",
+                                            "covering": false,
+                                            "operation": "Single-row index lookup on c using PRIMARY (customer_id = p.customer_id)",
+                                            "index_name": "PRIMARY",
+                                            "table_name": "customer",
+                                            "access_type": "index",
+                                            "key_columns": [
+                                              "customer_id"
+                                            ],
+                                            "schema_name": "sakila",
+                                            "used_columns": [
+                                              "customer_id",
+                                              "first_name",
+                                              "last_name"
+                                            ],
+                                            "estimated_rows": 1.0,
+                                            "lookup_condition": "customer_id = p.customer_id",
+                                            "index_access_type": "index_lookup",
+                                            "lookup_references": [
+                                              "sakila.p.customer_id"
+                                            ],
+                                            "estimated_total_cost": 0.8125060606060607
+                                          }
+                                        ],
+                                        "join_type": "inner join",
+                                        "operation": "Nested loop inner join",
+                                        "access_type": "join",
+                                        "estimated_rows": 16500.0,
+                                        "join_algorithm": "nested_loop",
+                                        "estimated_total_cost": 16803.25
+                                      }
+                                    ],
+                                    "operation": "Aggregate using temporary table",
+                                    "access_type": "temp_table_aggregate"
+                                  }
+                                ],
+                                "operation": "Table scan on <temporary>",
+                                "table_name": "<temporary>",
+                                "access_type": "table"
+                              }
+                            ],
+                            "condition": "(last_payment > <cache>((now() - interval 3 month)))",
+                            "operation": "Filter: (last_payment > <cache>((now() - interval 3 month)))",
+                            "access_type": "filter",
+                            "filter_columns": [
+                              "p.payment_date"
+                            ]
+                          }
+                        ],
+                        "operation": "Materialize CTE recent_customers",
+                        "access_type": "materialize",
+                        "estimated_rows": 0.0,
+                        "estimated_total_cost": 0.0,
+                        "estimated_first_row_cost": 0.0
+                      }
+                    ],
+                    "covering": false,
+                    "operation": "Index lookup on rc using <auto_key0> (customer_id = tr.customer_id)",
+                    "index_name": "<auto_key0>",
+                    "table_name": "rc",
+                    "access_type": "index",
+                    "key_columns": [
+                      "customer_id"
+                    ],
+                    "used_columns": [
+                      "customer_id",
+                      "first_name",
+                      "last_name",
+                      "last_payment"
+                    ],
+                    "estimated_rows": 165.0,
+                    "lookup_condition": "customer_id = tr.customer_id",
+                    "index_access_type": "index_lookup",
+                    "lookup_references": [
+                      "tr.customer_id"
+                    ],
+                    "estimated_total_cost": 47.42525776504633,
+                    "estimated_first_row_cost": 0.2874258046366444
+                  }
+                ],
+                "join_type": "inner join",
+                "operation": "Nested loop inner join",
+                "access_type": "join",
+                "estimated_rows": 0.0,
+                "join_algorithm": "nested_loop",
+                "estimated_total_cost": 299.75479528632866
+              }
+            ],
+            "operation": "Stream results",
+            "access_type": "stream",
+            "estimated_rows": 0.0,
+            "estimated_total_cost": 299.75479528632866
+          }
+        ],
+        "operation": "Sort: rc.last_payment DESC, limit input to 50 row(s) per chunk",
+        "access_type": "sort",
+        "sort_fields": [
+          "rc.last_payment DESC"
+        ],
+        "per_chunk_limit": 50
+      }
+    ],
+    "operation": "Limit: 50 row(s)",
+    "access_type": "limit",
+    "limit_offset": 0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_default_format_hypergraph_1.json b/util_plugin/tests/explain/input/mtr_explain_default_format_hypergraph_1.json
new file mode 100644
index 00000000..837f7208
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_default_format_hypergraph_1.json
@@ -0,0 +1,12 @@
+{
+  "query": "/* select#1 */ select 1 AS `1`",
+  "query_plan": {
+    "operation": "Rows fetched before execution",
+    "access_type": "rows_fetched_before_execution",
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_default_format_hypergraph_2.json b/util_plugin/tests/explain/input/mtr_explain_default_format_hypergraph_2.json
new file mode 100644
index 00000000..837f7208
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_default_format_hypergraph_2.json
@@ -0,0 +1,12 @@
+{
+  "query": "/* select#1 */ select 1 AS `1`",
+  "query_plan": {
+    "operation": "Rows fetched before execution",
+    "access_type": "rows_fetched_before_execution",
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_hypergraph_0.json b/util_plugin/tests/explain/input/mtr_explain_hypergraph_0.json
new file mode 100644
index 00000000..af77ab47
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_hypergraph_0.json
@@ -0,0 +1,17 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a` from `test`.`t1`",
+  "query_plan": {
+    "operation": "Table scan on t1",
+    "table_name": "t1",
+    "access_type": "table",
+    "schema_name": "test",
+    "used_columns": [
+      "a"
+    ],
+    "estimated_rows": "elided",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_hypergraph_1.json b/util_plugin/tests/explain/input/mtr_explain_hypergraph_1.json
new file mode 100644
index 00000000..cf9521e6
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_hypergraph_1.json
@@ -0,0 +1,51 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,`t2`.`a` AS `a` from `test`.`t1` join `test`.`t1` `t2` where multiple equal(`test`.`t1`.`a`, `t2`.`a`)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1 in secondary engine MOCK",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": "elided",
+        "secondary_engine": "MOCK",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "alias": "t2",
+        "heading": "Hash",
+        "operation": "Table scan on t2 in secondary engine MOCK",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": "elided",
+        "secondary_engine": "MOCK",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Inner hash join (t1.a = t2.a)",
+    "access_type": "join",
+    "join_columns": [
+      "t2.a",
+      "test.t1.a"
+    ],
+    "estimated_rows": "elided",
+    "hash_condition": [
+      "(t1.a = t2.a)"
+    ],
+    "join_algorithm": "hash",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_all_47.json b/util_plugin/tests/explain/input/mtr_explain_json_all_47.json
new file mode 100644
index 00000000..7393adda
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_all_47.json
@@ -0,0 +1,38 @@
+{
+  "query": "/* select#1 */ select `test`.`t`.`i` AS `i` from `test`.`t` where (`test`.`t`.`i` in (2,3)) limit 1",
+  "query_plan": {
+    "limit": 1,
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t",
+            "table_name": "t",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 3.0,
+            "estimated_total_cost": 0.8012817382812502
+          }
+        ],
+        "condition": "(t.i in (2,3))",
+        "operation": "Filter: (t.i in (2,3))",
+        "access_type": "filter",
+        "estimated_rows": 1.5,
+        "filter_columns": [
+          "test.t.i"
+        ],
+        "estimated_total_cost": 0.8012817382812502
+      }
+    ],
+    "operation": "Limit: 1 row(s)",
+    "access_type": "limit",
+    "limit_offset": 0,
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.8012817382812502
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_0.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_0.json
new file mode 100644
index 00000000..8821a02d
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_0.json
@@ -0,0 +1,73 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`f1` AS `f1` from `test`.`t1` where (`test`.`t1`.`f1` = (/* select#2 */ select min(`i`.`f1`) from `test`.`t1` `i` where (`i`.`f1` > `test`.`t1`.`f1`)))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "f1"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "i",
+                "operation": "Table scan on i",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "f1"
+                ],
+                "estimated_rows": "elided",
+                "estimated_total_cost": "elided",
+                "estimated_first_row_cost": "elided"
+              }
+            ],
+            "condition": "(i.f1 > t1.f1)",
+            "operation": "Filter: (i.f1 > t1.f1)",
+            "access_type": "filter",
+            "estimated_rows": "elided",
+            "filter_columns": [
+              "i.f1",
+              "test.t1.f1"
+            ],
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "heading": "Select #2 (subquery in condition; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "functions": [
+          "min(i.f1)"
+        ],
+        "operation": "Aggregate: min(i.f1)",
+        "access_type": "aggregate",
+        "estimated_rows": "elided",
+        "subquery_location": "condition",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "condition": "(t1.f1 = (select #2))",
+    "operation": "Filter: (t1.f1 = (select #2))",
+    "access_type": "filter",
+    "estimated_rows": "elided",
+    "filter_columns": [
+      "test.t1.f1"
+    ],
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_1.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_1.json
new file mode 100644
index 00000000..922774d7
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_1.json
@@ -0,0 +1,57 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`f1` AS `f1` from `test`.`t1` where (`test`.`t1`.`f1` > (/* select#2 */ select `test`.`t1`.`f1` from `test`.`t1` limit 1))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "f1"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "limit": 1,
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "f1"
+            ],
+            "estimated_rows": "elided",
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "heading": "Select #2 (subquery in condition; run only once)",
+        "subquery": true,
+        "cacheable": true,
+        "operation": "Limit: 1 row(s)",
+        "access_type": "limit",
+        "limit_offset": 0,
+        "estimated_rows": "elided",
+        "subquery_location": "condition",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "condition": "(t1.f1 > (select #2))",
+    "operation": "Filter: (t1.f1 > (select #2))",
+    "access_type": "filter",
+    "estimated_rows": "elided",
+    "filter_columns": [
+      "test.t1.f1"
+    ],
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_10.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_10.json
new file mode 100644
index 00000000..9aaf8795
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_10.json
@@ -0,0 +1,94 @@
+{
+  "query": "/* select#1 */ select `x1`.`a` AS `a`,`x1`.`b` AS `b`,`x2`.`a` AS `a`,`x2`.`b` AS `b` from `test`.`t1` `x1` join `test`.`t1` `x2` where (`x2`.`a` = (/* select#2 */ select min(`x3`.`a`) from `test`.`t1` `x3` where (`x1`.`a` = `x3`.`a`)))",
+  "query_plan": {
+    "inputs": [
+      {
+        "alias": "x1",
+        "operation": "Table scan on x1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "alias": "x2",
+        "heading": "Hash",
+        "operation": "Table scan on x2",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "x3",
+                "operation": "Table scan on x3",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "a"
+                ],
+                "estimated_rows": 1.0,
+                "estimated_total_cost": "elided",
+                "estimated_first_row_cost": "elided"
+              }
+            ],
+            "condition": "(x1.a = x3.a)",
+            "operation": "Filter: (x1.a = x3.a)",
+            "access_type": "filter",
+            "estimated_rows": 0.10000000149011612,
+            "filter_columns": [
+              "x1.a",
+              "x3.a"
+            ],
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "heading": "Select #2 (subquery in condition; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "functions": [
+          "min(x3.a)"
+        ],
+        "operation": "Aggregate: min(x3.a)",
+        "access_type": "aggregate",
+        "estimated_rows": 1.0,
+        "subquery_location": "condition",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Inner hash join (x2.a = (select #2))",
+    "access_type": "join",
+    "join_columns": [
+      "x2.a"
+    ],
+    "estimated_rows": 1.0,
+    "hash_condition": [
+      "(x2.a = (select #2))"
+    ],
+    "join_algorithm": "hash",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_11.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_11.json
new file mode 100644
index 00000000..45c08574
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_11.json
@@ -0,0 +1,95 @@
+{
+  "query": "/* select#1 */ select `x1`.`a` AS `a`,`x1`.`b` AS `b`,`x2`.`a` AS `a`,`x2`.`b` AS `b` from `test`.`t1` `x1` join `test`.`t1` `x2` where (`x2`.`a` < (/* select#2 */ select min(`x3`.`a`) from `test`.`t1` `x3` where (`x1`.`a` = `x3`.`a`)))",
+  "query_plan": {
+    "inputs": [
+      {
+        "alias": "x1",
+        "operation": "Table scan on x1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "alias": "x2",
+        "heading": "Hash",
+        "operation": "Table scan on x2",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "x3",
+                "operation": "Table scan on x3",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "a"
+                ],
+                "estimated_rows": "elided",
+                "estimated_total_cost": "elided",
+                "estimated_first_row_cost": "elided"
+              }
+            ],
+            "condition": "(x1.a = x3.a)",
+            "operation": "Filter: (x1.a = x3.a)",
+            "access_type": "filter",
+            "estimated_rows": "elided",
+            "filter_columns": [
+              "x1.a",
+              "x3.a"
+            ],
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "heading": "Select #2 (subquery in extra conditions; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "functions": [
+          "min(x3.a)"
+        ],
+        "operation": "Aggregate: min(x3.a)",
+        "access_type": "aggregate",
+        "estimated_rows": "elided",
+        "subquery_location": "extra conditions",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Inner hash join (no condition), extra conditions: (x2.a < (select #2))",
+    "access_type": "join",
+    "join_columns": [
+      "x2.a"
+    ],
+    "estimated_rows": "elided",
+    "hash_condition": [],
+    "join_algorithm": "hash",
+    "extra_condition": [
+      "(x2.a < (select #2))"
+    ],
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_12.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_12.json
new file mode 100644
index 00000000..3f2ccb4b
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_12.json
@@ -0,0 +1,57 @@
+{
+  "query": "/* select#1 */ select last_value(`(select #2)`) OVER (PARTITION BY `x1`.`b` )  AS `LAST_VALUE((SELECT x1.a FROM t1))\nOVER (PARTITION BY b)` from `test`.`t1` `x1`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "alias": "x1",
+            "operation": "Table scan on x1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a",
+              "b"
+            ],
+            "estimated_rows": "elided",
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "operation": "Sort: x1.b",
+        "access_type": "sort",
+        "sort_fields": [
+          "x1.b"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "heading": "Select #2 (subquery in projection; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "estimated_rows": "elided",
+        "subquery_location": "projection",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "buffering": true,
+    "functions": [
+      "last_value(`(select #2)`) OVER (PARTITION BY x1.b ) "
+    ],
+    "operation": "Window aggregate with buffering: last_value(`(select #2)`) OVER (PARTITION BY x1.b ) ",
+    "access_type": "window",
+    "estimated_rows": "elided",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_13.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_13.json
new file mode 100644
index 00000000..169f6feb
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_13.json
@@ -0,0 +1,20 @@
+{
+  "query": "insert into `test`.`t` values (4),(5),(6)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution"
+      }
+    ],
+    "operation": "Insert into t",
+    "table_name": "t",
+    "access_type": "insert_values",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "insert",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_14.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_14.json
new file mode 100644
index 00000000..43465632
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_14.json
@@ -0,0 +1,20 @@
+{
+  "query": "replace into `test`.`t` values (7),(8),(9)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution"
+      }
+    ],
+    "operation": "Replace into t",
+    "table_name": "t",
+    "access_type": "replace_values",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "replace",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_2.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_2.json
new file mode 100644
index 00000000..64dd6974
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_2.json
@@ -0,0 +1,29 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c`,`test`.`t1`.`d` AS `d` from `test`.`t1` where (`test`.`t1`.`a` > 2)",
+  "query_plan": {
+    "ranges": [
+      "(2 < a)"
+    ],
+    "covering": false,
+    "operation": "Index range scan on t1 using PRIMARY over (2 < a)",
+    "index_name": "PRIMARY",
+    "table_name": "t1",
+    "access_type": "index",
+    "key_columns": [
+      "a"
+    ],
+    "schema_name": "test",
+    "used_columns": [
+      "a",
+      "b",
+      "c",
+      "d"
+    ],
+    "estimated_rows": "elided",
+    "index_access_type": "index_range_scan",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_3.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_3.json
new file mode 100644
index 00000000..727cca9a
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_3.json
@@ -0,0 +1,66 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` semi join (`test`.`t2`) where multiple equal(`test`.`t1`.`i`, `test`.`t2`.`i`)",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "covering": true,
+            "operation": "Covering index scan on t2 using i1",
+            "index_name": "i1",
+            "table_name": "t2",
+            "access_type": "index",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": "elided",
+            "index_access_type": "index_scan",
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "operation": "Remove duplicates from input grouped on t2.i",
+        "access_type": "remove_duplicates_from_groups",
+        "group_items": [
+          "t2.i"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "covering": true,
+        "operation": "Single-row covering index lookup on t1 using PRIMARY (i = t2.i)",
+        "index_name": "PRIMARY",
+        "table_name": "t1",
+        "access_type": "index",
+        "key_columns": [
+          "i"
+        ],
+        "schema_name": "test",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": "elided",
+        "lookup_condition": "i = t2.i",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "test.t2.i"
+        ],
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join (LooseScan)",
+    "access_type": "join",
+    "estimated_rows": "elided",
+    "join_algorithm": "nested_loop",
+    "semijoin_strategy": "loosescan",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_4.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_4.json
new file mode 100644
index 00000000..d3e03ab1
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_4.json
@@ -0,0 +1,67 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`col_int` AS `col_int`,`test`.`t1`.`pk` AS `pk`,`test`.`t2`.`col_int_key` AS `col_int_key`,`test`.`t2`.`col_varchar` AS `col_varchar`,`test`.`t2`.`pk` AS `pk` from `test`.`t1` straight_join `test`.`t2` where ((`test`.`t2`.`pk` < `test`.`t1`.`pk`) and (`test`.`t2`.`col_int_key` = `test`.`t1`.`col_int`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "col_int",
+          "pk"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "inputs": [
+          {
+            "covering": false,
+            "operation": "Index lookup on t2 using col_int_key (col_int_key = t1.col_int)",
+            "index_name": "col_int_key",
+            "table_name": "t2",
+            "access_type": "index",
+            "key_columns": [
+              "col_int_key"
+            ],
+            "schema_name": "test",
+            "used_columns": [
+              "col_int_key",
+              "col_varchar",
+              "pk"
+            ],
+            "estimated_rows": "elided",
+            "lookup_condition": "col_int_key = t1.col_int",
+            "index_access_type": "index_lookup",
+            "lookup_references": [
+              "test.t1.col_int"
+            ],
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "condition": "(t2.pk < t1.pk)",
+        "operation": "Filter: (t2.pk < t1.pk)",
+        "access_type": "filter",
+        "estimated_rows": "elided",
+        "filter_columns": [
+          "test.t1.pk",
+          "test.t2.pk"
+        ],
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "estimated_rows": "elided",
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_5.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_5.json
new file mode 100644
index 00000000..c6d2e2c6
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_5.json
@@ -0,0 +1,98 @@
+{
+  "query": "/* select#1 */ select sql_big_result `test`.`t1`.`col_varchar_key` AS `field1` from `test`.`t1` join `test`.`t1` `alias1` anti join (`test`.`t1` `alias2`) on(((`alias2`.`col_varchar_key` >= `test`.`t1`.`col_varchar`))) where true group by `field1`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "alias1",
+                "operation": "Table scan on alias1",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "estimated_rows": "elided",
+                "estimated_total_cost": "elided",
+                "estimated_first_row_cost": "elided"
+              },
+              {
+                "inputs": [
+                  {
+                    "operation": "Table scan on t1",
+                    "table_name": "t1",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "col_varchar",
+                      "col_varchar_key"
+                    ],
+                    "estimated_rows": "elided",
+                    "estimated_total_cost": "elided",
+                    "estimated_first_row_cost": "elided"
+                  },
+                  {
+                    "alias": "alias2",
+                    "heading": "Hash",
+                    "operation": "Table scan on alias2",
+                    "table_name": "t1",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "col_varchar_key"
+                    ],
+                    "estimated_rows": "elided",
+                    "estimated_total_cost": "elided",
+                    "estimated_first_row_cost": "elided"
+                  }
+                ],
+                "heading": "Hash",
+                "join_type": "antijoin",
+                "operation": "Hash antijoin (no condition), extra conditions: (alias2.col_varchar_key >= t1.col_varchar)",
+                "access_type": "join",
+                "join_columns": [
+                  "alias2.col_varchar_key",
+                  "test.t1.col_varchar"
+                ],
+                "estimated_rows": "elided",
+                "hash_condition": [],
+                "join_algorithm": "hash",
+                "extra_condition": [
+                  "(alias2.col_varchar_key >= t1.col_varchar)"
+                ],
+                "estimated_total_cost": "elided",
+                "estimated_first_row_cost": "elided"
+              }
+            ],
+            "join_type": "inner join",
+            "operation": "Inner hash join (no condition)",
+            "access_type": "join",
+            "join_columns": [],
+            "estimated_rows": "elided",
+            "hash_condition": [],
+            "join_algorithm": "hash",
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "operation": "Sort: t1.col_varchar_key",
+        "access_type": "sort",
+        "sort_fields": [
+          "t1.col_varchar_key"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "group_by": true,
+    "functions": [],
+    "operation": "Group (no aggregates)",
+    "access_type": "aggregate",
+    "estimated_rows": "elided",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_6.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_6.json
new file mode 100644
index 00000000..11b84fd5
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_6.json
@@ -0,0 +1,52 @@
+{
+  "query": "/* select#1 */ select `e`.`ENGINE` AS `ENGINE`,`e`.`SUPPORT` AS `SUPPORT`,`e`.`COMMENT` AS `COMMENT`,`e`.`TRANSACTIONS` AS `TRANSACTIONS`,`e`.`XA` AS `XA`,`e`.`SAVEPOINTS` AS `SAVEPOINTS` from `information_schema`.`ENGINES` `e` where (`e`.`ENGINE` = 'MyISAM')",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Fill information schema table e",
+            "table_name": "e",
+            "access_type": "materialize_information_schema",
+            "used_columns": [
+              "ENGINE",
+              "SUPPORT",
+              "COMMENT",
+              "TRANSACTIONS",
+              "XA",
+              "SAVEPOINTS"
+            ],
+            "estimated_rows": "elided",
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "operation": "Table scan on e",
+        "table_name": "e",
+        "access_type": "table",
+        "used_columns": [
+          "ENGINE",
+          "SUPPORT",
+          "COMMENT",
+          "TRANSACTIONS",
+          "XA",
+          "SAVEPOINTS"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "condition": "(e.`ENGINE` = 'MyISAM')",
+    "operation": "Filter: (e.`ENGINE` = 'MyISAM')",
+    "access_type": "filter",
+    "estimated_rows": "elided",
+    "filter_columns": [
+      "e.`ENGINE`"
+    ],
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_7.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_7.json
new file mode 100644
index 00000000..9d618116
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_7.json
@@ -0,0 +1,83 @@
+{
+  "query": "/* select#1 */ select `dt`.`f1` AS `f1`,`dt`.`SUM(f2) OVER()` AS `SUM(f2) OVER()` from (/* select#2 */ select sql_big_result `test`.`t1`.`f1` AS `f1`,sum(`test`.`t1`.`f2`) OVER ()  AS `SUM(f2) OVER()` from `test`.`t1` group by `test`.`t1`.`f1`) `dt` where (`dt`.`f1` > 2)",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "ranges": [],
+                        "covering": true,
+                        "operation": "Covering index skip scan for deduplication on t1 using f1_2",
+                        "index_name": "f1_2",
+                        "table_name": "t1",
+                        "access_type": "index",
+                        "key_columns": [
+                          "f1"
+                        ],
+                        "schema_name": "test",
+                        "used_columns": [
+                          "f1",
+                          "f2"
+                        ],
+                        "estimated_rows": "elided",
+                        "index_access_type": "group_index_skip_scan",
+                        "estimated_total_cost": "elided",
+                        "estimated_first_row_cost": "elided"
+                      }
+                    ],
+                    "operation": "Stream results",
+                    "access_type": "stream",
+                    "estimated_rows": "elided",
+                    "estimated_total_cost": "elided",
+                    "estimated_first_row_cost": "elided"
+                  }
+                ],
+                "buffering": true,
+                "functions": [
+                  "sum(t1.f2) OVER () "
+                ],
+                "operation": "Window aggregate with buffering: sum(t1.f2) OVER () ",
+                "access_type": "window",
+                "estimated_rows": "elided",
+                "estimated_total_cost": "elided",
+                "estimated_first_row_cost": "elided"
+              }
+            ],
+            "operation": "Materialize",
+            "access_type": "materialize",
+            "estimated_rows": "elided",
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "operation": "Table scan on dt",
+        "table_name": "dt",
+        "access_type": "table",
+        "used_columns": [
+          "f1",
+          "SUM(f2) OVER()"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "condition": "(dt.f1 > 2)",
+    "operation": "Filter: (dt.f1 > 2)",
+    "access_type": "filter",
+    "estimated_rows": "elided",
+    "filter_columns": [
+      "dt.f1"
+    ],
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_8.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_8.json
new file mode 100644
index 00000000..ab4cd2e8
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_8.json
@@ -0,0 +1,109 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,group_concat(`test`.`t2`.`b` separator ',') AS `b` from `test`.`t1` left join `test`.`t2` on(multiple equal(`test`.`t1`.`a`, `test`.`t2`.`a`)) group by `test`.`t1`.`a` order by `test`.`t1`.`b`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "operation": "Table scan on t1",
+                            "table_name": "t1",
+                            "access_type": "table",
+                            "schema_name": "test",
+                            "used_columns": [
+                              "a",
+                              "b"
+                            ],
+                            "estimated_rows": "elided",
+                            "estimated_total_cost": "elided",
+                            "estimated_first_row_cost": "elided"
+                          }
+                        ],
+                        "operation": "Sort: t1.a",
+                        "access_type": "sort",
+                        "sort_fields": [
+                          "t1.a"
+                        ],
+                        "estimated_rows": "elided",
+                        "estimated_total_cost": "elided",
+                        "estimated_first_row_cost": "elided"
+                      },
+                      {
+                        "covering": true,
+                        "operation": "Covering index lookup on t2 using PRIMARY (a = t1.a)",
+                        "index_name": "PRIMARY",
+                        "table_name": "t2",
+                        "access_type": "index",
+                        "key_columns": [
+                          "a"
+                        ],
+                        "schema_name": "test",
+                        "used_columns": [
+                          "a",
+                          "b"
+                        ],
+                        "estimated_rows": "elided",
+                        "lookup_condition": "a = t1.a",
+                        "index_access_type": "index_lookup",
+                        "lookup_references": [
+                          "test.t1.a"
+                        ],
+                        "estimated_total_cost": "elided",
+                        "estimated_first_row_cost": "elided"
+                      }
+                    ],
+                    "join_type": "left join",
+                    "operation": "Nested loop left join",
+                    "access_type": "join",
+                    "estimated_rows": "elided",
+                    "join_algorithm": "nested_loop",
+                    "estimated_total_cost": "elided",
+                    "estimated_first_row_cost": "elided"
+                  }
+                ],
+                "group_by": true,
+                "functions": [
+                  "group_concat(t2.b separator ',')"
+                ],
+                "operation": "Group aggregate: group_concat(t2.b separator ',')",
+                "access_type": "aggregate",
+                "estimated_rows": "elided",
+                "estimated_total_cost": "elided",
+                "estimated_first_row_cost": "elided"
+              }
+            ],
+            "operation": "Temporary table",
+            "temp_table": true,
+            "access_type": "materialize",
+            "estimated_rows": "elided",
+            "estimated_total_cost": "elided",
+            "estimated_first_row_cost": "elided"
+          }
+        ],
+        "operation": "Table scan on <temporary>",
+        "table_name": "<temporary>",
+        "access_type": "table",
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "operation": "Sort: t1.b",
+    "access_type": "sort",
+    "sort_fields": [
+      "t1.b"
+    ],
+    "estimated_rows": "elided",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_9.json b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_9.json
new file mode 100644
index 00000000..8364128d
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_hypergraph_9.json
@@ -0,0 +1,37 @@
+{
+  "query": "/* select#1 */ select `a`.`a` AS `a`,`b`.`a` AS `a`,`c`.`a` AS `a` from `test`.`t1` `a` left join `test`.`t1` `b` on(false) left join `test`.`t1` `c` on(multiple equal(`b`.`a`, `c`.`a`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "alias": "a",
+        "operation": "Table scan on a",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": "elided",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      },
+      {
+        "operation": "Zero rows (Join condition rejects all rows)",
+        "access_type": "zero_rows",
+        "estimated_rows": "elided",
+        "zero_rows_cause": "Join condition rejects all rows",
+        "estimated_total_cost": "elided",
+        "estimated_first_row_cost": "elided"
+      }
+    ],
+    "join_type": "left join",
+    "operation": "Nested loop left join",
+    "access_type": "join",
+    "estimated_rows": "elided",
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": "elided",
+    "estimated_first_row_cost": "elided"
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_explain_json_none_47.json b/util_plugin/tests/explain/input/mtr_explain_json_none_47.json
new file mode 100644
index 00000000..7393adda
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_explain_json_none_47.json
@@ -0,0 +1,38 @@
+{
+  "query": "/* select#1 */ select `test`.`t`.`i` AS `i` from `test`.`t` where (`test`.`t`.`i` in (2,3)) limit 1",
+  "query_plan": {
+    "limit": 1,
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t",
+            "table_name": "t",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 3.0,
+            "estimated_total_cost": 0.8012817382812502
+          }
+        ],
+        "condition": "(t.i in (2,3))",
+        "operation": "Filter: (t.i in (2,3))",
+        "access_type": "filter",
+        "estimated_rows": 1.5,
+        "filter_columns": [
+          "test.t.i"
+        ],
+        "estimated_total_cost": 0.8012817382812502
+      }
+    ],
+    "operation": "Limit: 1 row(s)",
+    "access_type": "limit",
+    "limit_offset": 0,
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.8012817382812502
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_1.json b/util_plugin/tests/explain/input/mtr_hypergraph_1.json
new file mode 100644
index 00000000..8f42bcc5
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_1.json
@@ -0,0 +1,73 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`f1` AS `f1` from `test`.`t1` where (`test`.`t1`.`f1` = (/* select#2 */ select min(`i`.`f1`) from `test`.`t1` `i` where (`i`.`f1` > `test`.`t1`.`f1`)))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "f1"
+        ],
+        "estimated_rows": 3.0,
+        "estimated_total_cost": 0.8847926267281105,
+        "estimated_first_row_cost": 0.29493087557603687
+      },
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "i",
+                "operation": "Table scan on i",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "f1"
+                ],
+                "estimated_rows": 3.0,
+                "estimated_total_cost": 0.8847926267281105,
+                "estimated_first_row_cost": 0.29493087557603687
+              }
+            ],
+            "condition": "(i.f1 > t1.f1)",
+            "operation": "Filter: (i.f1 > t1.f1)",
+            "access_type": "filter",
+            "estimated_rows": 0.9998999834060669,
+            "filter_columns": [
+              "i.f1",
+              "test.t1.f1"
+            ],
+            "estimated_total_cost": 1.0576036866359446,
+            "estimated_first_row_cost": 1.0576036866359446
+          }
+        ],
+        "heading": "Select #2 (subquery in condition; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "functions": [
+          "min(i.f1)"
+        ],
+        "operation": "Aggregate: min(i.f1)",
+        "access_type": "aggregate",
+        "estimated_rows": 1.0,
+        "subquery_location": "condition",
+        "estimated_total_cost": 1.4541355747516413,
+        "estimated_first_row_cost": 1.4541355747516413
+      }
+    ],
+    "condition": "(t1.f1 = (select #2))",
+    "operation": "Filter: (t1.f1 = (select #2))",
+    "access_type": "filter",
+    "estimated_rows": 1.0,
+    "filter_columns": [
+      "test.t1.f1"
+    ],
+    "estimated_total_cost": 5.420010410890868,
+    "estimated_first_row_cost": 5.420010410890868
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_10.json b/util_plugin/tests/explain/input/mtr_hypergraph_10.json
new file mode 100644
index 00000000..99daf47a
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_10.json
@@ -0,0 +1,37 @@
+{
+  "query": "/* select#1 */ select `a`.`a` AS `a`,`b`.`a` AS `a`,`c`.`a` AS `a` from `test`.`t1` `a` left join `test`.`t1` `b` on(false) left join `test`.`t1` `c` on(multiple equal(`b`.`a`, `c`.`a`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "alias": "a",
+        "operation": "Table scan on a",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": 4.0,
+        "estimated_total_cost": 1.1797235023041475,
+        "estimated_first_row_cost": 0.29493087557603687
+      },
+      {
+        "operation": "Zero rows (Join condition rejects all rows)",
+        "access_type": "zero_rows",
+        "estimated_rows": 0.0,
+        "zero_rows_cause": "Join condition rejects all rows",
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "join_type": "left join",
+    "operation": "Nested loop left join",
+    "access_type": "join",
+    "estimated_rows": 4.0,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 1.1797235023041475,
+    "estimated_first_row_cost": 0.29493087557603687
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_11.json b/util_plugin/tests/explain/input/mtr_hypergraph_11.json
new file mode 100644
index 00000000..e0c8dd59
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_11.json
@@ -0,0 +1,94 @@
+{
+  "query": "/* select#1 */ select `x1`.`a` AS `a`,`x1`.`b` AS `b`,`x2`.`a` AS `a`,`x2`.`b` AS `b` from `test`.`t1` `x1` join `test`.`t1` `x2` where (`x2`.`a` = (/* select#2 */ select min(`x3`.`a`) from `test`.`t1` `x3` where (`x1`.`a` = `x3`.`a`)))",
+  "query_plan": {
+    "inputs": [
+      {
+        "alias": "x1",
+        "operation": "Table scan on x1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.35944700460829493,
+        "estimated_first_row_cost": 0.35944700460829493
+      },
+      {
+        "alias": "x2",
+        "heading": "Hash",
+        "operation": "Table scan on x2",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.35944700460829493,
+        "estimated_first_row_cost": 0.35944700460829493
+      },
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "x3",
+                "operation": "Table scan on x3",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "a"
+                ],
+                "estimated_rows": 1.0,
+                "estimated_total_cost": 0.3133640552995392,
+                "estimated_first_row_cost": 0.3133640552995392
+              }
+            ],
+            "condition": "(x1.a = x3.a)",
+            "operation": "Filter: (x1.a = x3.a)",
+            "access_type": "filter",
+            "estimated_rows": 0.10000000149011612,
+            "filter_columns": [
+              "x1.a",
+              "x3.a"
+            ],
+            "estimated_total_cost": 0.3709677419354839,
+            "estimated_first_row_cost": 0.3709677419354839
+          }
+        ],
+        "heading": "Select #2 (subquery in condition; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "functions": [
+          "min(x3.a)"
+        ],
+        "operation": "Aggregate: min(x3.a)",
+        "access_type": "aggregate",
+        "estimated_rows": 1.0,
+        "subquery_location": "condition",
+        "estimated_total_cost": 0.6520856283054561,
+        "estimated_first_row_cost": 0.6520856283054561
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Inner hash join (x2.a = (select #2))",
+    "access_type": "join",
+    "join_columns": [
+      "x2.a"
+    ],
+    "estimated_rows": 1.0,
+    "hash_condition": [
+      "(x2.a = (select #2))"
+    ],
+    "join_algorithm": "hash",
+    "estimated_total_cost": 2.5622119815668203,
+    "estimated_first_row_cost": 2.5622119815668203
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_12.json b/util_plugin/tests/explain/input/mtr_hypergraph_12.json
new file mode 100644
index 00000000..c22e9c12
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_12.json
@@ -0,0 +1,95 @@
+{
+  "query": "/* select#1 */ select `x1`.`a` AS `a`,`x1`.`b` AS `b`,`x2`.`a` AS `a`,`x2`.`b` AS `b` from `test`.`t1` `x1` join `test`.`t1` `x2` where (`x2`.`a` < (/* select#2 */ select min(`x3`.`a`) from `test`.`t1` `x3` where (`x1`.`a` = `x3`.`a`)))",
+  "query_plan": {
+    "inputs": [
+      {
+        "alias": "x1",
+        "operation": "Table scan on x1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.35944700460829493,
+        "estimated_first_row_cost": 0.35944700460829493
+      },
+      {
+        "alias": "x2",
+        "heading": "Hash",
+        "operation": "Table scan on x2",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "a",
+          "b"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.35944700460829493,
+        "estimated_first_row_cost": 0.35944700460829493
+      },
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "x3",
+                "operation": "Table scan on x3",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "a"
+                ],
+                "estimated_rows": 1.0,
+                "estimated_total_cost": 0.3133640552995392,
+                "estimated_first_row_cost": 0.3133640552995392
+              }
+            ],
+            "condition": "(x1.a = x3.a)",
+            "operation": "Filter: (x1.a = x3.a)",
+            "access_type": "filter",
+            "estimated_rows": 0.10000000149011612,
+            "filter_columns": [
+              "x1.a",
+              "x3.a"
+            ],
+            "estimated_total_cost": 0.3709677419354839,
+            "estimated_first_row_cost": 0.3709677419354839
+          }
+        ],
+        "heading": "Select #2 (subquery in extra conditions; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "functions": [
+          "min(x3.a)"
+        ],
+        "operation": "Aggregate: min(x3.a)",
+        "access_type": "aggregate",
+        "estimated_rows": 1.0,
+        "subquery_location": "extra conditions",
+        "estimated_total_cost": 0.6520856283054561,
+        "estimated_first_row_cost": 0.6520856283054561
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Inner hash join (no condition), extra conditions: (x2.a < (select #2))",
+    "access_type": "join",
+    "join_columns": [
+      "x2.a"
+    ],
+    "estimated_rows": 1.0,
+    "hash_condition": [],
+    "join_algorithm": "hash",
+    "extra_condition": [
+      "(x2.a < (select #2))"
+    ],
+    "estimated_total_cost": 2.619815668202765,
+    "estimated_first_row_cost": 2.619815668202765
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_13.json b/util_plugin/tests/explain/input/mtr_hypergraph_13.json
new file mode 100644
index 00000000..b03afad6
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_13.json
@@ -0,0 +1,57 @@
+{
+  "query": "/* select#1 */ select last_value(`(select #2)`) OVER (PARTITION BY `x1`.`b` )  AS `LAST_VALUE((SELECT x1.a FROM t1))\nOVER (PARTITION BY b)` from `test`.`t1` `x1`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "alias": "x1",
+            "operation": "Table scan on x1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a",
+              "b"
+            ],
+            "estimated_rows": 1.0,
+            "estimated_total_cost": 0.35944700460829493,
+            "estimated_first_row_cost": 0.35944700460829493
+          }
+        ],
+        "operation": "Sort: x1.b",
+        "access_type": "sort",
+        "sort_fields": [
+          "x1.b"
+        ],
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.7050691244239631,
+        "estimated_first_row_cost": 0.7050691244239631
+      },
+      {
+        "heading": "Select #2 (subquery in projection; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "estimated_rows": 1.0,
+        "subquery_location": "projection",
+        "estimated_total_cost": 0.2672811059907834,
+        "estimated_first_row_cost": 0.2672811059907834
+      }
+    ],
+    "buffering": true,
+    "functions": [
+      "last_value(`(select #2)`) OVER (PARTITION BY x1.b ) "
+    ],
+    "operation": "Window aggregate with buffering: last_value(`(select #2)`) OVER (PARTITION BY x1.b ) ",
+    "access_type": "window",
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.9354838709677419,
+    "estimated_first_row_cost": 0.9354838709677419
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_14.json b/util_plugin/tests/explain/input/mtr_hypergraph_14.json
new file mode 100644
index 00000000..169f6feb
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_14.json
@@ -0,0 +1,20 @@
+{
+  "query": "insert into `test`.`t` values (4),(5),(6)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution"
+      }
+    ],
+    "operation": "Insert into t",
+    "table_name": "t",
+    "access_type": "insert_values",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "insert",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_15.json b/util_plugin/tests/explain/input/mtr_hypergraph_15.json
new file mode 100644
index 00000000..43465632
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_15.json
@@ -0,0 +1,20 @@
+{
+  "query": "replace into `test`.`t` values (7),(8),(9)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution"
+      }
+    ],
+    "operation": "Replace into t",
+    "table_name": "t",
+    "access_type": "replace_values",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "replace",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_2.json b/util_plugin/tests/explain/input/mtr_hypergraph_2.json
new file mode 100644
index 00000000..61eef1b8
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_2.json
@@ -0,0 +1,57 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`f1` AS `f1` from `test`.`t1` where (`test`.`t1`.`f1` > (/* select#2 */ select `test`.`t1`.`f1` from `test`.`t1` limit 1))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "f1"
+        ],
+        "estimated_rows": 3.0,
+        "estimated_total_cost": 0.8847926267281105,
+        "estimated_first_row_cost": 0.29493087557603687
+      },
+      {
+        "limit": 1,
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "f1"
+            ],
+            "estimated_rows": 3.0,
+            "estimated_total_cost": 0.8847926267281105,
+            "estimated_first_row_cost": 0.29493087557603687
+          }
+        ],
+        "heading": "Select #2 (subquery in condition; run only once)",
+        "subquery": true,
+        "cacheable": true,
+        "operation": "Limit: 1 row(s)",
+        "access_type": "limit",
+        "limit_offset": 0,
+        "estimated_rows": 1.0,
+        "subquery_location": "condition",
+        "estimated_total_cost": 0.2949308755760368,
+        "estimated_first_row_cost": 0.2949308755760368
+      }
+    ],
+    "condition": "(t1.f1 > (select #2))",
+    "operation": "Filter: (t1.f1 > (select #2))",
+    "access_type": "filter",
+    "estimated_rows": 0.9998999834060669,
+    "filter_columns": [
+      "test.t1.f1"
+    ],
+    "estimated_total_cost": 1.3525345622119813,
+    "estimated_first_row_cost": 1.3525345622119813
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_3.json b/util_plugin/tests/explain/input/mtr_hypergraph_3.json
new file mode 100644
index 00000000..53f764cd
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_3.json
@@ -0,0 +1,29 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c`,`test`.`t1`.`d` AS `d` from `test`.`t1` where (`test`.`t1`.`a` > 2)",
+  "query_plan": {
+    "ranges": [
+      "(2 < a)"
+    ],
+    "covering": false,
+    "operation": "Index range scan on t1 using PRIMARY over (2 < a)",
+    "index_name": "PRIMARY",
+    "table_name": "t1",
+    "access_type": "index",
+    "key_columns": [
+      "a"
+    ],
+    "schema_name": "test",
+    "used_columns": [
+      "a",
+      "b",
+      "c",
+      "d"
+    ],
+    "estimated_rows": 8.0,
+    "index_access_type": "index_range_scan",
+    "estimated_total_cost": 5.488479262672811,
+    "estimated_first_row_cost": 0.6860599078341014
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_4.json b/util_plugin/tests/explain/input/mtr_hypergraph_4.json
new file mode 100644
index 00000000..ab7d1afc
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_4.json
@@ -0,0 +1,66 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` semi join (`test`.`t2`) where multiple equal(`test`.`t1`.`i`, `test`.`t2`.`i`)",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "covering": true,
+            "operation": "Covering index scan on t2 using i1",
+            "index_name": "i1",
+            "table_name": "t2",
+            "access_type": "index",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 8.0,
+            "index_access_type": "index_scan",
+            "estimated_total_cost": 4.142857142857143,
+            "estimated_first_row_cost": 0.5178571428571429
+          }
+        ],
+        "operation": "Remove duplicates from input grouped on t2.i",
+        "access_type": "remove_duplicates_from_groups",
+        "group_items": [
+          "t2.i"
+        ],
+        "estimated_rows": 2.8284271247461903,
+        "estimated_total_cost": 5.986175115207374,
+        "estimated_first_row_cost": 2.116432508666648
+      },
+      {
+        "covering": true,
+        "operation": "Single-row covering index lookup on t1 using PRIMARY (i = t2.i)",
+        "index_name": "PRIMARY",
+        "table_name": "t1",
+        "access_type": "index",
+        "key_columns": [
+          "i"
+        ],
+        "schema_name": "test",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": 1.0,
+        "lookup_condition": "i = t2.i",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "test.t2.i"
+        ],
+        "estimated_total_cost": 1.9218894009216592,
+        "estimated_first_row_cost": 1.9218894009216592
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join (LooseScan)",
+    "access_type": "join",
+    "estimated_rows": 2.8284271247461903,
+    "join_algorithm": "nested_loop",
+    "semijoin_strategy": "loosescan",
+    "estimated_total_cost": 11.4220992275364,
+    "estimated_first_row_cost": 4.038321909588307
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_5.json b/util_plugin/tests/explain/input/mtr_hypergraph_5.json
new file mode 100644
index 00000000..5d66d8dc
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_5.json
@@ -0,0 +1,67 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`col_int` AS `col_int`,`test`.`t1`.`pk` AS `pk`,`test`.`t2`.`col_int_key` AS `col_int_key`,`test`.`t2`.`col_varchar` AS `col_varchar`,`test`.`t2`.`pk` AS `pk` from `test`.`t1` straight_join `test`.`t2` where ((`test`.`t2`.`pk` < `test`.`t1`.`pk`) and (`test`.`t2`.`col_int_key` = `test`.`t1`.`col_int`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "col_int",
+          "pk"
+        ],
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 0.7188940092165899,
+        "estimated_first_row_cost": 0.35944700460829493
+      },
+      {
+        "inputs": [
+          {
+            "covering": false,
+            "operation": "Index lookup on t2 using col_int_key (col_int_key = t1.col_int)",
+            "index_name": "col_int_key",
+            "table_name": "t2",
+            "access_type": "index",
+            "key_columns": [
+              "col_int_key"
+            ],
+            "schema_name": "test",
+            "used_columns": [
+              "col_int_key",
+              "col_varchar",
+              "pk"
+            ],
+            "estimated_rows": 1.0,
+            "lookup_condition": "col_int_key = t1.col_int",
+            "index_access_type": "index_lookup",
+            "lookup_references": [
+              "test.t1.col_int"
+            ],
+            "estimated_total_cost": 4.8703917050691246,
+            "estimated_first_row_cost": 4.8703917050691246
+          }
+        ],
+        "condition": "(t2.pk < t1.pk)",
+        "operation": "Filter: (t2.pk < t1.pk)",
+        "access_type": "filter",
+        "estimated_rows": 0.33329999446868896,
+        "filter_columns": [
+          "test.t1.pk",
+          "test.t2.pk"
+        ],
+        "estimated_total_cost": 4.927995391705069,
+        "estimated_first_row_cost": 4.927995391705069
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "estimated_rows": 0.6665999889373779,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 10.57488479262673,
+    "estimated_first_row_cost": 10.57488479262673
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_6.json b/util_plugin/tests/explain/input/mtr_hypergraph_6.json
new file mode 100644
index 00000000..db4e198b
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_6.json
@@ -0,0 +1,98 @@
+{
+  "query": "/* select#1 */ select sql_big_result `test`.`t1`.`col_varchar_key` AS `field1` from `test`.`t1` join `test`.`t1` `alias1` anti join (`test`.`t1` `alias2`) on(((`alias2`.`col_varchar_key` >= `test`.`t1`.`col_varchar`))) where true group by `field1`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "alias": "alias1",
+                "operation": "Table scan on alias1",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "estimated_rows": 3.0,
+                "estimated_total_cost": 0.8018433179723503,
+                "estimated_first_row_cost": 0.2672811059907834
+              },
+              {
+                "inputs": [
+                  {
+                    "operation": "Table scan on t1",
+                    "table_name": "t1",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "col_varchar",
+                      "col_varchar_key"
+                    ],
+                    "estimated_rows": 3.0,
+                    "estimated_total_cost": 1.0783410138248848,
+                    "estimated_first_row_cost": 0.35944700460829493
+                  },
+                  {
+                    "alias": "alias2",
+                    "heading": "Hash",
+                    "operation": "Table scan on alias2",
+                    "table_name": "t1",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "col_varchar_key"
+                    ],
+                    "estimated_rows": 3.0,
+                    "estimated_total_cost": 0.9400921658986177,
+                    "estimated_first_row_cost": 0.3133640552995392
+                  }
+                ],
+                "heading": "Hash",
+                "join_type": "antijoin",
+                "operation": "Hash antijoin (no condition), extra conditions: (alias2.col_varchar_key >= t1.col_varchar)",
+                "access_type": "join",
+                "join_columns": [
+                  "alias2.col_varchar_key",
+                  "test.t1.col_varchar"
+                ],
+                "estimated_rows": 1.2681224262534148,
+                "hash_condition": [],
+                "join_algorithm": "hash",
+                "extra_condition": [
+                  "(alias2.col_varchar_key >= t1.col_varchar)"
+                ],
+                "estimated_total_cost": 7.382005544312304,
+                "estimated_first_row_cost": 6.969960227075354
+              }
+            ],
+            "join_type": "inner join",
+            "operation": "Inner hash join (no condition)",
+            "access_type": "join",
+            "join_columns": [],
+            "estimated_rows": 3.8043672787602443,
+            "hash_condition": [],
+            "join_algorithm": "hash",
+            "estimated_total_cost": 11.231179769635656,
+            "estimated_first_row_cost": 9.793813057504043
+          }
+        ],
+        "operation": "Sort: t1.col_varchar_key",
+        "access_type": "sort",
+        "sort_fields": [
+          "t1.col_varchar_key"
+        ],
+        "estimated_rows": 3.8043672787602443,
+        "estimated_total_cost": 12.782618202675183,
+        "estimated_first_row_cost": 12.782618202675183
+      }
+    ],
+    "group_by": true,
+    "functions": [],
+    "operation": "Group (no aggregates)",
+    "access_type": "aggregate",
+    "estimated_rows": 1.9504787306608202,
+    "estimated_total_cost": 13.564181331857744,
+    "estimated_first_row_cost": 13.183321433577767
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_7.json b/util_plugin/tests/explain/input/mtr_hypergraph_7.json
new file mode 100644
index 00000000..3f803c97
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_7.json
@@ -0,0 +1,52 @@
+{
+  "query": "/* select#1 */ select `e`.`ENGINE` AS `ENGINE`,`e`.`SUPPORT` AS `SUPPORT`,`e`.`COMMENT` AS `COMMENT`,`e`.`TRANSACTIONS` AS `TRANSACTIONS`,`e`.`XA` AS `XA`,`e`.`SAVEPOINTS` AS `SAVEPOINTS` from `information_schema`.`ENGINES` `e` where (`e`.`ENGINE` = 'MyISAM')",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Fill information schema table e",
+            "table_name": "e",
+            "access_type": "materialize_information_schema",
+            "used_columns": [
+              "ENGINE",
+              "SUPPORT",
+              "COMMENT",
+              "TRANSACTIONS",
+              "XA",
+              "SAVEPOINTS"
+            ],
+            "estimated_rows": 1000.0,
+            "estimated_total_cost": 1649.7695852534562,
+            "estimated_first_row_cost": 1592.2235023041474
+          }
+        ],
+        "operation": "Table scan on e",
+        "table_name": "e",
+        "access_type": "table",
+        "used_columns": [
+          "ENGINE",
+          "SUPPORT",
+          "COMMENT",
+          "TRANSACTIONS",
+          "XA",
+          "SAVEPOINTS"
+        ],
+        "estimated_rows": 1000.0,
+        "estimated_total_cost": 1649.7695852534562,
+        "estimated_first_row_cost": 1.6497695852534562
+      }
+    ],
+    "condition": "(e.`ENGINE` = 'MyISAM')",
+    "operation": "Filter: (e.`ENGINE` = 'MyISAM')",
+    "access_type": "filter",
+    "estimated_rows": 100.00000149011612,
+    "filter_columns": [
+      "e.`ENGINE`"
+    ],
+    "estimated_total_cost": 1707.373271889401,
+    "estimated_first_row_cost": 1650.345622111232
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_8.json b/util_plugin/tests/explain/input/mtr_hypergraph_8.json
new file mode 100644
index 00000000..0c9556a1
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_8.json
@@ -0,0 +1,83 @@
+{
+  "query": "/* select#1 */ select `dt`.`f1` AS `f1`,`dt`.`SUM(f2) OVER()` AS `SUM(f2) OVER()` from (/* select#2 */ select sql_big_result `test`.`t1`.`f1` AS `f1`,sum(`test`.`t1`.`f2`) OVER ()  AS `SUM(f2) OVER()` from `test`.`t1` group by `test`.`t1`.`f1`) `dt` where (`dt`.`f1` > 2)",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "ranges": [],
+                        "covering": true,
+                        "operation": "Covering index skip scan for deduplication on t1 using f1_2",
+                        "index_name": "f1_2",
+                        "table_name": "t1",
+                        "access_type": "index",
+                        "key_columns": [
+                          "f1"
+                        ],
+                        "schema_name": "test",
+                        "used_columns": [
+                          "f1",
+                          "f2"
+                        ],
+                        "estimated_rows": 2.449489742783178,
+                        "index_access_type": "group_index_skip_scan",
+                        "estimated_total_cost": 2.9953917050691246,
+                        "estimated_first_row_cost": 1.222863542864106
+                      }
+                    ],
+                    "operation": "Stream results",
+                    "access_type": "stream",
+                    "estimated_rows": 2.449489742783178,
+                    "estimated_total_cost": 3.7023582568480093,
+                    "estimated_first_row_cost": 1.511481429042968
+                  }
+                ],
+                "buffering": true,
+                "functions": [
+                  "sum(t1.f2) OVER () "
+                ],
+                "operation": "Window aggregate with buffering: sum(t1.f2) OVER () ",
+                "access_type": "window",
+                "estimated_rows": 2.449489742783178,
+                "estimated_total_cost": 4.2667568150929815,
+                "estimated_first_row_cost": 1.7418961755867468
+              }
+            ],
+            "operation": "Materialize",
+            "access_type": "materialize",
+            "estimated_rows": 2.449489742783178,
+            "estimated_total_cost": 7.588670480570022,
+            "estimated_first_row_cost": 7.588670480570022
+          }
+        ],
+        "operation": "Table scan on dt",
+        "table_name": "dt",
+        "access_type": "table",
+        "used_columns": [
+          "f1",
+          "SUM(f2) OVER()"
+        ],
+        "estimated_rows": 2.449489742783178,
+        "estimated_total_cost": 8.138018410595128,
+        "estimated_first_row_cost": 7.812940833872633
+      }
+    ],
+    "condition": "(dt.f1 > 2)",
+    "operation": "Filter: (dt.f1 > 2)",
+    "access_type": "filter",
+    "estimated_rows": 0.8164149177207436,
+    "filter_columns": [
+      "dt.f1"
+    ],
+    "estimated_total_cost": 8.279118050156372,
+    "estimated_first_row_cost": 8.279118050156372
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_hypergraph_9.json b/util_plugin/tests/explain/input/mtr_hypergraph_9.json
new file mode 100644
index 00000000..d4c17e9a
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_hypergraph_9.json
@@ -0,0 +1,109 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,group_concat(`test`.`t2`.`b` separator ',') AS `b` from `test`.`t1` left join `test`.`t2` on(multiple equal(`test`.`t1`.`a`, `test`.`t2`.`a`)) group by `test`.`t1`.`a` order by `test`.`t1`.`b`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "operation": "Table scan on t1",
+                            "table_name": "t1",
+                            "access_type": "table",
+                            "schema_name": "test",
+                            "used_columns": [
+                              "a",
+                              "b"
+                            ],
+                            "estimated_rows": 3.0,
+                            "estimated_total_cost": 1.1336405529953917,
+                            "estimated_first_row_cost": 0.3778801843317972
+                          }
+                        ],
+                        "operation": "Sort: t1.a",
+                        "access_type": "sort",
+                        "sort_fields": [
+                          "t1.a"
+                        ],
+                        "estimated_rows": 3.0,
+                        "estimated_total_cost": 2.323890380254121,
+                        "estimated_first_row_cost": 2.323890380254121
+                      },
+                      {
+                        "covering": true,
+                        "operation": "Covering index lookup on t2 using PRIMARY (a = t1.a)",
+                        "index_name": "PRIMARY",
+                        "table_name": "t2",
+                        "access_type": "index",
+                        "key_columns": [
+                          "a"
+                        ],
+                        "schema_name": "test",
+                        "used_columns": [
+                          "a",
+                          "b"
+                        ],
+                        "estimated_rows": 1.0,
+                        "lookup_condition": "a = t1.a",
+                        "index_access_type": "index_lookup",
+                        "lookup_references": [
+                          "test.t1.a"
+                        ],
+                        "estimated_total_cost": 2.0006912442396314,
+                        "estimated_first_row_cost": 2.0006912442396314
+                      }
+                    ],
+                    "join_type": "left join",
+                    "operation": "Nested loop left join",
+                    "access_type": "join",
+                    "estimated_rows": 3.0,
+                    "join_algorithm": "nested_loop",
+                    "estimated_total_cost": 8.325964112973015,
+                    "estimated_first_row_cost": 4.324581624493753
+                  }
+                ],
+                "group_by": true,
+                "functions": [
+                  "group_concat(t2.b separator ',')"
+                ],
+                "operation": "Group aggregate: group_concat(t2.b separator ',')",
+                "access_type": "aggregate",
+                "estimated_rows": 1.7320508075688772,
+                "estimated_total_cost": 9.212002134515885,
+                "estimated_first_row_cost": 6.300743555785376
+              }
+            ],
+            "operation": "Temporary table",
+            "temp_table": true,
+            "access_type": "materialize",
+            "estimated_rows": 1.7320508075688772,
+            "estimated_total_cost": 12.539401982288052,
+            "estimated_first_row_cost": 12.539401982288052
+          }
+        ],
+        "operation": "Table scan on <temporary>",
+        "table_name": "<temporary>",
+        "access_type": "table",
+        "estimated_rows": 1.7320508075688772,
+        "estimated_total_cost": 12.828077116882865,
+        "estimated_first_row_cost": 12.706068648954718
+      }
+    ],
+    "operation": "Sort: t1.b",
+    "access_type": "sort",
+    "sort_fields": [
+      "t1.b"
+    ],
+    "estimated_rows": 1.7320508075688772,
+    "estimated_total_cost": 13.48258479531903,
+    "estimated_first_row_cost": 13.48258479531903
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/mtr_json_all_1.json b/util_plugin/tests/explain/input/mtr_json_all_1.json
new file mode 100644
index 00000000..d8d459ec
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_1.json
@@ -0,0 +1,12 @@
+{
+  "query": "/* select#1 */ select 1 AS `1`",
+  "query_plan": {
+    "operation": "Rows fetched before execution",
+    "access_type": "rows_fetched_before_execution",
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_10.json b/util_plugin/tests/explain/input/mtr_json_all_10.json
new file mode 100644
index 00000000..37e03780
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_10.json
@@ -0,0 +1,16 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` order by (/* select#2 */ select length(1) from `test`.`t2` limit 1)",
+  "query_plan": {
+    "operation": "Table scan on t1",
+    "table_name": "t1",
+    "access_type": "table",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ],
+    "estimated_rows": 7.0,
+    "estimated_total_cost": 1.2029907226562504
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_11.json b/util_plugin/tests/explain/input/mtr_json_all_11.json
new file mode 100644
index 00000000..69a809fd
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_11.json
@@ -0,0 +1,58 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` having (<not>((`test`.`t1`.`i` <= <max>(/* select#2 */ select `test`.`t2`.`i` from `test`.`t2`))) or <not>((`test`.`t1`.`i` >= <min>(/* select#3 */ select `test`.`t2`.`i` from `test`.`t2`))))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": 7.0,
+        "estimated_total_cost": 1.2029907226562504
+      },
+      {
+        "heading": "Select #2 (subquery in condition; run only once)",
+        "subquery": true,
+        "cacheable": true,
+        "operation": "Table scan on t2",
+        "table_name": "t2",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": 2.0,
+        "subquery_location": "condition",
+        "estimated_total_cost": 0.7008544921875
+      },
+      {
+        "heading": "Select #3 (subquery in condition; run only once)",
+        "subquery": true,
+        "cacheable": true,
+        "operation": "Table scan on t2",
+        "table_name": "t2",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": 2.0,
+        "subquery_location": "condition",
+        "estimated_total_cost": 0.7008544921875
+      }
+    ],
+    "condition": "(<not>((t1.i <= <max>(select #2))) or <not>((t1.i >= <min>(select #3))))",
+    "operation": "Filter: (<not>((t1.i <= <max>(select #2))) or <not>((t1.i >= <min>(select #3))))",
+    "access_type": "filter",
+    "estimated_rows": 7.0,
+    "filter_columns": [
+      "test.t1.i"
+    ],
+    "estimated_total_cost": 1.2029907226562504
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_12.json b/util_plugin/tests/explain/input/mtr_json_all_12.json
new file mode 100644
index 00000000..6cffd5d1
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_12.json
@@ -0,0 +1,139 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` group by (<not>(<in_optimizer>(`test`.`t1`.`i`,<exists>(/* select#2 */ select `test`.`t2`.`i` from `test`.`t2` where <if>(outer_field_is_not_null, ((<cache>(`test`.`t1`.`i`) <= `test`.`t2`.`i`) or (`test`.`t2`.`i` is null)), true) having <if>(outer_field_is_not_null, <is_not_null_test>(`test`.`t2`.`i`), true)))) or <not>(<in_optimizer>(`test`.`t1`.`i`,<exists>(/* select#3 */ select `test`.`t2`.`i` from `test`.`t2` where <if>(outer_field_is_not_null, ((<cache>(`test`.`t1`.`i`) >= `test`.`t2`.`i`) or (`test`.`t2`.`i` is null)), true) having <if>(outer_field_is_not_null, <is_not_null_test>(`test`.`t2`.`i`), true)))))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 7.0,
+            "estimated_total_cost": 1.2029907226562504,
+            "inputs_from_select_list": [
+              {
+                "limit": 1,
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "operation": "Table scan on t2",
+                            "table_name": "t2",
+                            "access_type": "table",
+                            "schema_name": "test",
+                            "used_columns": [
+                              "i"
+                            ],
+                            "estimated_rows": 2.0,
+                            "estimated_total_cost": 0.7008544921875
+                          }
+                        ],
+                        "condition": "<if>(outer_field_is_not_null, ((<cache>(t1.i) <= t2.i) or (t2.i is null)), true)",
+                        "operation": "Filter: <if>(outer_field_is_not_null, ((<cache>(t1.i) <= t2.i) or (t2.i is null)), true)",
+                        "access_type": "filter",
+                        "estimated_rows": 2.0,
+                        "filter_columns": [
+                          "test.t1.i",
+                          "test.t2.i"
+                        ],
+                        "estimated_total_cost": 0.7008544921875
+                      }
+                    ],
+                    "condition": "<if>(outer_field_is_not_null, <is_not_null_test>(t2.i), true)",
+                    "operation": "Filter: <if>(outer_field_is_not_null, <is_not_null_test>(t2.i), true)",
+                    "access_type": "filter",
+                    "estimated_rows": 2.0,
+                    "filter_columns": [
+                      "test.t2.i"
+                    ],
+                    "estimated_total_cost": 0.7008544921875
+                  }
+                ],
+                "heading": "Select #2 (subquery in projection; dependent)",
+                "subquery": true,
+                "dependent": true,
+                "operation": "Limit: 1 row(s)",
+                "access_type": "limit",
+                "limit_offset": 0,
+                "estimated_rows": 1.0,
+                "subquery_location": "projection",
+                "estimated_total_cost": 0.7008544921875
+              },
+              {
+                "limit": 1,
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "operation": "Table scan on t2",
+                            "table_name": "t2",
+                            "access_type": "table",
+                            "schema_name": "test",
+                            "used_columns": [
+                              "i"
+                            ],
+                            "estimated_rows": 2.0,
+                            "estimated_total_cost": 0.7008544921875
+                          }
+                        ],
+                        "condition": "<if>(outer_field_is_not_null, ((<cache>(t1.i) >= t2.i) or (t2.i is null)), true)",
+                        "operation": "Filter: <if>(outer_field_is_not_null, ((<cache>(t1.i) >= t2.i) or (t2.i is null)), true)",
+                        "access_type": "filter",
+                        "estimated_rows": 2.0,
+                        "filter_columns": [
+                          "test.t1.i",
+                          "test.t2.i"
+                        ],
+                        "estimated_total_cost": 0.7008544921875
+                      }
+                    ],
+                    "condition": "<if>(outer_field_is_not_null, <is_not_null_test>(t2.i), true)",
+                    "operation": "Filter: <if>(outer_field_is_not_null, <is_not_null_test>(t2.i), true)",
+                    "access_type": "filter",
+                    "estimated_rows": 2.0,
+                    "filter_columns": [
+                      "test.t2.i"
+                    ],
+                    "estimated_total_cost": 0.7008544921875
+                  }
+                ],
+                "heading": "Select #3 (subquery in projection; dependent)",
+                "subquery": true,
+                "dependent": true,
+                "operation": "Limit: 1 row(s)",
+                "access_type": "limit",
+                "limit_offset": 0,
+                "estimated_rows": 1.0,
+                "subquery_location": "projection",
+                "estimated_total_cost": 0.7008544921875
+              }
+            ]
+          }
+        ],
+        "operation": "Temporary table with deduplication",
+        "temp_table": true,
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 7.0,
+        "estimated_total_cost": 2.815893948462702,
+        "estimated_first_row_cost": 2.815893948462702
+      }
+    ],
+    "operation": "Table scan on <temporary>",
+    "table_name": "<temporary>",
+    "access_type": "table",
+    "estimated_rows": 7.0,
+    "estimated_total_cost": 5.403393948462702,
+    "estimated_first_row_cost": 3.185536805605559
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_13.json b/util_plugin/tests/explain/input/mtr_json_all_13.json
new file mode 100644
index 00000000..78010842
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_13.json
@@ -0,0 +1,58 @@
+{
+  "query": "/* select#1 */ select (/* select#2 */ select (`test`.`t1`.`i` + 1) from `test`.`t1` order by rand() limit 1) AS `(SELECT i + 1 FROM t1 ORDER BY RAND() LIMIT 1)`,`test`.`t1`.`i` AS `i` from `test`.`t1`",
+  "query_plan": {
+    "operation": "Table scan on t1",
+    "table_name": "t1",
+    "access_type": "table",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ],
+    "estimated_rows": 7.0,
+    "estimated_total_cost": 1.2029907226562504,
+    "inputs_from_select_list": [
+      {
+        "limit": 1,
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "operation": "Table scan on t1",
+                    "table_name": "t1",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "i"
+                    ],
+                    "estimated_rows": 7.0,
+                    "estimated_total_cost": 1.2029907226562504
+                  }
+                ],
+                "operation": "Stream results",
+                "access_type": "stream",
+                "estimated_rows": 7.0,
+                "estimated_total_cost": 1.2029907226562504
+              }
+            ],
+            "operation": "Sort: rand(), limit input to 1 row(s) per chunk",
+            "access_type": "sort",
+            "sort_fields": [
+              "rand()"
+            ],
+            "per_chunk_limit": 1
+          }
+        ],
+        "heading": "Select #2 (subquery in projection; uncacheable)",
+        "subquery": true,
+        "operation": "Limit: 1 row(s)",
+        "access_type": "limit",
+        "limit_offset": 0,
+        "subquery_location": "projection"
+      }
+    ]
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_14.json b/util_plugin/tests/explain/input/mtr_json_all_14.json
new file mode 100644
index 00000000..0d43c1ce
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_14.json
@@ -0,0 +1,13 @@
+{
+  "query": "/* select#1 */ select 1 AS `1` from `test`.`t1` where true",
+  "query_plan": {
+    "operation": "Zero rows (no matching row in const table)",
+    "access_type": "zero_rows",
+    "estimated_rows": 0.0,
+    "zero_rows_cause": "no matching row in const table",
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_15.json b/util_plugin/tests/explain/input/mtr_json_all_15.json
new file mode 100644
index 00000000..387fd0e9
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_15.json
@@ -0,0 +1,125 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and <nop>(<in_optimizer>((/* select#3 */ select `test`.`t3`.`e` from `test`.`t3`),<exists>(/* select#4 */ select `test`.`t3`.`e` from `test`.`t3` where ((0 <> `test`.`t1`.`b`) and (<cache>((/* select#3 */ select `test`.`t3`.`e` from `test`.`t3`)) < `test`.`t3`.`e`))))))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a",
+              "b"
+            ],
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 0.7010986328125
+          },
+          {
+            "heading": "Select #3 (subquery in condition; run only once)",
+            "subquery": true,
+            "cacheable": true,
+            "operation": "Table scan on t3",
+            "table_name": "t3",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "e"
+            ],
+            "estimated_rows": 2.0,
+            "subquery_location": "condition",
+            "estimated_total_cost": 0.7008544921875
+          },
+          {
+            "limit": 1,
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "operation": "Table scan on t3",
+                    "table_name": "t3",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "e"
+                    ],
+                    "estimated_rows": 2.0,
+                    "estimated_total_cost": 0.6008544921875
+                  },
+                  {
+                    "heading": "Select #3 (subquery in condition; run only once)",
+                    "subquery": true,
+                    "cacheable": true,
+                    "operation": "Table scan on t3",
+                    "table_name": "t3",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "e"
+                    ],
+                    "estimated_rows": 2.0,
+                    "subquery_location": "condition",
+                    "estimated_total_cost": 0.7008544921875
+                  }
+                ],
+                "condition": "((0 <> t1.b) and (<cache>((select #3)) < t3.e))",
+                "operation": "Filter: ((0 <> t1.b) and (<cache>((select #3)) < t3.e))",
+                "access_type": "filter",
+                "estimated_rows": 1.0,
+                "filter_columns": [
+                  "test.t1.b",
+                  "test.t3.e"
+                ],
+                "estimated_total_cost": 0.6008544921875
+              }
+            ],
+            "heading": "Select #4 (subquery in condition; dependent)",
+            "subquery": true,
+            "dependent": true,
+            "operation": "Limit: 1 row(s)",
+            "access_type": "limit",
+            "limit_offset": 0,
+            "estimated_rows": 1.0,
+            "subquery_location": "condition",
+            "estimated_total_cost": 0.6008544921875
+          }
+        ],
+        "condition": "<nop>(<in_optimizer>((select #3),<exists>(select #4)))",
+        "operation": "Filter: <nop>(<in_optimizer>((select #3),<exists>(select #4)))",
+        "access_type": "filter",
+        "estimated_rows": 2.0,
+        "filter_columns": [],
+        "estimated_total_cost": 0.7010986328125
+      },
+      {
+        "heading": "Hash",
+        "operation": "Table scan on t2",
+        "table_name": "t2",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "c"
+        ],
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 0.3005665202625096
+      }
+    ],
+    "join_type": "semijoin",
+    "operation": "Hash semijoin (FirstMatch) (t2.c = t1.a)",
+    "access_type": "join",
+    "join_columns": [
+      "test.t1.a",
+      "test.t2.c"
+    ],
+    "estimated_rows": 2.0,
+    "hash_condition": [
+      "(t2.c = t1.a)"
+    ],
+    "join_algorithm": "hash",
+    "semijoin_strategy": "firstmatch",
+    "estimated_total_cost": 1.201699560787529
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_16.json b/util_plugin/tests/explain/input/mtr_json_all_16.json
new file mode 100644
index 00000000..132966d3
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_16.json
@@ -0,0 +1,213 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) semi join (`test`.`t2`) where ((`<subquery3>`.`a` = `test`.`t1`.`a`) and (`<subquery2>`.`a` = `test`.`t1`.`a`) and (`test`.`t3`.`a` = `test`.`t4`.`a`) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`a` > 0))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on t1",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "a"
+                ],
+                "estimated_rows": 12.0,
+                "estimated_total_cost": 1.7051269531250002
+              }
+            ],
+            "condition": "(t1.a is not null)",
+            "operation": "Filter: (t1.a is not null)",
+            "access_type": "filter",
+            "estimated_rows": 12.0,
+            "filter_columns": [
+              "test.t1.a"
+            ],
+            "estimated_total_cost": 1.7051269531250002
+          },
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "operation": "Table scan on t3",
+                            "table_name": "t3",
+                            "access_type": "table",
+                            "schema_name": "test",
+                            "used_columns": [
+                              "a"
+                            ],
+                            "estimated_rows": 12.0,
+                            "estimated_total_cost": 0.15630700559101324
+                          },
+                          {
+                            "inputs": [
+                              {
+                                "operation": "Table scan on t4",
+                                "table_name": "t4",
+                                "access_type": "table",
+                                "schema_name": "test",
+                                "used_columns": [
+                                  "a"
+                                ],
+                                "estimated_rows": 12.0,
+                                "estimated_total_cost": 1.705126953125
+                              }
+                            ],
+                            "heading": "Hash",
+                            "condition": "(t4.a > 0)",
+                            "operation": "Filter: (t4.a > 0)",
+                            "access_type": "filter",
+                            "estimated_rows": 3.9995999336242676,
+                            "filter_columns": [
+                              "test.t4.a"
+                            ],
+                            "estimated_total_cost": 1.705126953125
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Inner hash join (t3.a = t4.a)",
+                        "access_type": "join",
+                        "join_columns": [
+                          "test.t3.a",
+                          "test.t4.a"
+                        ],
+                        "estimated_rows": 4.799519991867541,
+                        "hash_condition": [
+                          "(t3.a = t4.a)"
+                        ],
+                        "join_algorithm": "hash",
+                        "estimated_total_cost": 7.0098123608728065
+                      }
+                    ],
+                    "condition": "(t3.a is not null)",
+                    "operation": "Filter: (t3.a is not null)",
+                    "access_type": "filter",
+                    "estimated_rows": 4.799519991867541,
+                    "filter_columns": [
+                      "test.t3.a"
+                    ],
+                    "estimated_total_cost": 7.0098123608728065
+                  }
+                ],
+                "operation": "Materialize with deduplication",
+                "access_type": "materialize",
+                "deduplication": true,
+                "estimated_rows": 4.799519991867541,
+                "estimated_total_cost": 8.115692543330765,
+                "estimated_first_row_cost": 8.115692543330765
+              }
+            ],
+            "covering": false,
+            "operation": "Single-row index lookup on <subquery3> using <auto_distinct_key> (a = t1.a)",
+            "index_name": "<auto_distinct_key>",
+            "table_name": "<subquery3>",
+            "access_type": "index",
+            "key_columns": [
+              "a"
+            ],
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 1.0,
+            "lookup_condition": "a = t1.a",
+            "index_access_type": "index_lookup",
+            "lookup_references": [
+              "test.t1.a"
+            ],
+            "estimated_total_cost": 8.440725051975196,
+            "estimated_first_row_cost": 8.440725051975196
+          }
+        ],
+        "join_type": "inner join",
+        "operation": "Nested loop inner join",
+        "access_type": "join",
+        "estimated_rows": 57.59423990241049,
+        "join_algorithm": "nested_loop",
+        "estimated_total_cost": 8.66455094336605
+      },
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "operation": "Table scan on t2",
+                        "table_name": "t2",
+                        "access_type": "table",
+                        "schema_name": "test",
+                        "used_columns": [
+                          "a"
+                        ],
+                        "estimated_rows": 12.0,
+                        "estimated_total_cost": 1.705126953125
+                      }
+                    ],
+                    "condition": "(t2.a > 0)",
+                    "operation": "Filter: (t2.a > 0)",
+                    "access_type": "filter",
+                    "estimated_rows": 3.9995999336242676,
+                    "filter_columns": [
+                      "test.t2.a"
+                    ],
+                    "estimated_total_cost": 1.705126953125
+                  }
+                ],
+                "condition": "(t2.a is not null)",
+                "operation": "Filter: (t2.a is not null)",
+                "access_type": "filter",
+                "estimated_rows": 3.9995999336242676,
+                "filter_columns": [
+                  "test.t2.a"
+                ],
+                "estimated_total_cost": 1.705126953125
+              }
+            ],
+            "operation": "Materialize with deduplication",
+            "access_type": "materialize",
+            "deduplication": true,
+            "estimated_rows": 3.9995999336242676,
+            "estimated_total_cost": 2.62669375810755,
+            "estimated_first_row_cost": 2.62669375810755
+          }
+        ],
+        "covering": false,
+        "operation": "Single-row index lookup on <subquery2> using <auto_distinct_key> (a = t1.a)",
+        "index_name": "<auto_distinct_key>",
+        "table_name": "<subquery2>",
+        "access_type": "index",
+        "key_columns": [
+          "a"
+        ],
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": 1.0,
+        "lookup_condition": "a = t1.a",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "test.t1.a"
+        ],
+        "estimated_total_cost": 2.7516962587725065,
+        "estimated_first_row_cost": 2.7516962587725065
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "estimated_rows": 230.35391809082114,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 32.09990274581059
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_17.json b/util_plugin/tests/explain/input/mtr_json_all_17.json
new file mode 100644
index 00000000..1c9b23f3
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_17.json
@@ -0,0 +1,147 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` join `test`.`t3`) where ((`test`.`t2`.`c1` = `test`.`t3`.`c1`) and (`test`.`t2`.`c2` = (/* select#3 */ select min(`test`.`t3`.`c1`) from `test`.`t3`)) and ((/* select#3 */ select min(`test`.`t3`.`c1`) from `test`.`t3`) <> `test`.`t1`.`c1`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i1",
+              "c1"
+            ],
+            "estimated_rows": 1.0,
+            "estimated_total_cost": 0.35
+          },
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on t3",
+                "table_name": "t3",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "c1"
+                ],
+                "estimated_rows": 1.0,
+                "estimated_total_cost": 0.35
+              }
+            ],
+            "heading": "Select #3 (subquery in condition; run only once)",
+            "subquery": true,
+            "cacheable": true,
+            "functions": [
+              "min(t3.c1)"
+            ],
+            "operation": "Aggregate: min(t3.c1)",
+            "access_type": "aggregate",
+            "estimated_rows": 1.0,
+            "subquery_location": "condition",
+            "estimated_total_cost": 0.5804147465437788
+          }
+        ],
+        "condition": "((select #3) <> t1.c1)",
+        "operation": "Filter: ((select #3) <> t1.c1)",
+        "access_type": "filter",
+        "estimated_rows": 1.0,
+        "filter_columns": [
+          "test.t1.c1"
+        ],
+        "estimated_total_cost": 0.35
+      },
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t3",
+            "table_name": "t3",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "c1"
+            ],
+            "estimated_rows": 1.0,
+            "estimated_total_cost": 0.35
+          },
+          {
+            "inputs": [
+              {
+                "covering": false,
+                "operation": "Index lookup on t2 using c1 (c1 = t3.c1)",
+                "index_name": "c1",
+                "table_name": "t2",
+                "access_type": "index",
+                "key_columns": [
+                  "c1"
+                ],
+                "schema_name": "test",
+                "used_columns": [
+                  "c1",
+                  "c2"
+                ],
+                "estimated_rows": 1.0,
+                "lookup_condition": "c1 = t3.c1",
+                "index_access_type": "index_lookup",
+                "lookup_references": [
+                  "test.t3.c1"
+                ],
+                "estimated_total_cost": 0.15
+              },
+              {
+                "inputs": [
+                  {
+                    "operation": "Table scan on t3",
+                    "table_name": "t3",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "c1"
+                    ],
+                    "estimated_rows": 1.0,
+                    "estimated_total_cost": 0.35
+                  }
+                ],
+                "heading": "Select #3 (subquery in condition; run only once)",
+                "subquery": true,
+                "cacheable": true,
+                "functions": [
+                  "min(t3.c1)"
+                ],
+                "operation": "Aggregate: min(t3.c1)",
+                "access_type": "aggregate",
+                "estimated_rows": 1.0,
+                "subquery_location": "condition",
+                "estimated_total_cost": 0.5804147465437788
+              }
+            ],
+            "condition": "(t2.c2 = (select #3))",
+            "operation": "Filter: (t2.c2 = (select #3))",
+            "access_type": "filter",
+            "estimated_rows": 0.5,
+            "filter_columns": [
+              "test.t2.c2"
+            ],
+            "estimated_total_cost": 0.15
+          }
+        ],
+        "join_type": "inner join",
+        "operation": "Nested loop inner join",
+        "access_type": "join",
+        "estimated_rows": 0.5,
+        "join_algorithm": "nested_loop",
+        "estimated_total_cost": 0.7
+      }
+    ],
+    "join_type": "semijoin",
+    "operation": "Nested loop semijoin (FirstMatch)",
+    "access_type": "join",
+    "estimated_rows": 0.5,
+    "join_algorithm": "nested_loop",
+    "semijoin_strategy": "firstmatch",
+    "estimated_total_cost": 0.65
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_18.json b/util_plugin/tests/explain/input/mtr_json_all_18.json
new file mode 100644
index 00000000..eed099bd
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_18.json
@@ -0,0 +1,173 @@
+{
+  "query": "/* select#1 */ select `test`.`t5`.`c` AS `c` from `test`.`t5` semi join (`test`.`t1` join `test`.`t2`) semi join (`test`.`t3` join `test`.`t4`) where ((`test`.`t1`.`c_key` = `test`.`t2`.`c_key`) and (`test`.`t3`.`c_key` = `test`.`t4`.`c_key`) and (`test`.`t2`.`c` = `test`.`t5`.`c`) and (`test`.`t4`.`c` = `test`.`t5`.`c`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "operation": "Table scan on t4",
+                        "table_name": "t4",
+                        "access_type": "table",
+                        "schema_name": "test",
+                        "used_columns": [
+                          "c",
+                          "c_key"
+                        ],
+                        "estimated_rows": 3.0,
+                        "estimated_total_cost": 0.20057610231366818
+                      }
+                    ],
+                    "condition": "(t4.c_key is not null)",
+                    "operation": "Filter: (t4.c_key is not null)",
+                    "access_type": "filter",
+                    "estimated_rows": 1.0000000298023224,
+                    "filter_columns": [
+                      "test.t4.c_key"
+                    ],
+                    "estimated_total_cost": 0.20057610231366818
+                  },
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "operation": "Table scan on t2",
+                            "table_name": "t2",
+                            "access_type": "table",
+                            "schema_name": "test",
+                            "used_columns": [
+                              "c",
+                              "c_key"
+                            ],
+                            "estimated_rows": 3.0,
+                            "estimated_total_cost": 0.2005588855749617
+                          }
+                        ],
+                        "condition": "(t2.c_key is not null)",
+                        "operation": "Filter: (t2.c_key is not null)",
+                        "access_type": "filter",
+                        "estimated_rows": 1.0000000298023224,
+                        "filter_columns": [
+                          "test.t2.c_key"
+                        ],
+                        "estimated_total_cost": 0.2005588855749617
+                      },
+                      {
+                        "heading": "Hash",
+                        "operation": "Table scan on t5",
+                        "table_name": "t5",
+                        "access_type": "table",
+                        "schema_name": "test",
+                        "used_columns": [
+                          "c"
+                        ],
+                        "estimated_rows": 3.0,
+                        "estimated_total_cost": 0.8012817382812502
+                      }
+                    ],
+                    "heading": "Hash",
+                    "join_type": "inner join",
+                    "operation": "Inner hash join (t2.c = t5.c)",
+                    "access_type": "join",
+                    "join_columns": [
+                      "test.t2.c",
+                      "test.t5.c"
+                    ],
+                    "estimated_rows": 1.0000000596046457,
+                    "hash_condition": [
+                      "(t2.c = t5.c)"
+                    ],
+                    "join_algorithm": "hash",
+                    "estimated_total_cost": 1.6029584009665998
+                  }
+                ],
+                "join_type": "inner join",
+                "operation": "Inner hash join (t4.c = t5.c)",
+                "access_type": "join",
+                "join_columns": [
+                  "test.t4.c",
+                  "test.t5.c"
+                ],
+                "estimated_rows": 0.33333337306976496,
+                "hash_condition": [
+                  "(t4.c = t5.c)"
+                ],
+                "join_algorithm": "hash",
+                "estimated_total_cost": 2.20468673180097
+              },
+              {
+                "covering": true,
+                "operation": "Covering index lookup on t3 using c_key (c_key = t4.c_key)",
+                "index_name": "c_key",
+                "table_name": "t3",
+                "access_type": "index",
+                "key_columns": [
+                  "c_key"
+                ],
+                "schema_name": "test",
+                "used_columns": [
+                  "c_key"
+                ],
+                "estimated_rows": 1.0,
+                "lookup_condition": "c_key = t4.c_key",
+                "index_access_type": "index_lookup",
+                "lookup_references": [
+                  "test.t4.c_key"
+                ],
+                "estimated_total_cost": 0.2833333397905032
+              }
+            ],
+            "join_type": "inner join",
+            "operation": "Nested loop inner join",
+            "access_type": "join",
+            "estimated_rows": 0.33333337306976496,
+            "join_algorithm": "nested_loop",
+            "estimated_total_cost": 2.9880201138114306
+          },
+          {
+            "covering": true,
+            "operation": "Covering index lookup on t1 using c_key (c_key = t2.c_key)",
+            "index_name": "c_key",
+            "table_name": "t1",
+            "access_type": "index",
+            "key_columns": [
+              "c_key"
+            ],
+            "schema_name": "test",
+            "used_columns": [
+              "c_key"
+            ],
+            "estimated_rows": 2.0,
+            "lookup_condition": "c_key = t2.c_key",
+            "index_access_type": "index_lookup",
+            "lookup_references": [
+              "test.t2.c_key"
+            ],
+            "estimated_total_cost": 0.6449612555577774
+          }
+        ],
+        "join_type": "inner join",
+        "operation": "Nested loop inner join",
+        "access_type": "join",
+        "estimated_rows": 0.6666667461395299,
+        "join_algorithm": "nested_loop",
+        "estimated_total_cost": 3.8221286717620497
+      }
+    ],
+    "tables": [
+      "t5"
+    ],
+    "operation": "Remove duplicate t5 rows using temporary table (weedout)",
+    "estimated_rows": 0.6666667461395299,
+    "semijoin_strategy": "weedout",
+    "estimated_total_cost": 3.8221286717620497
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_19_invalid.json b/util_plugin/tests/explain/input/mtr_json_all_19_invalid.json
new file mode 100644
index 00000000..6e9260ca
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_19_invalid.json
@@ -0,0 +1,7 @@
+{
+  "query_plan": {
+    "operation": "<not executable by iterator executor>"
+  },
+  "query_type": "update",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_2.json b/util_plugin/tests/explain/input/mtr_json_all_2.json
new file mode 100644
index 00000000..c5aac9ea
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_2.json
@@ -0,0 +1,13 @@
+{
+  "query": "/* select#1 */ select NULL AS `i` from `test`.`t1`",
+  "query_plan": {
+    "operation": "Zero rows (no matching row in const table)",
+    "access_type": "zero_rows",
+    "estimated_rows": 0.0,
+    "zero_rows_cause": "no matching row in const table",
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_20.json b/util_plugin/tests/explain/input/mtr_json_all_20.json
new file mode 100644
index 00000000..467784b4
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_20.json
@@ -0,0 +1,17 @@
+{
+  "query": "update `test`.`t1` join `test`.`t2` set `test`.`t1`.`i` = (/* select#2 */ select '1' from dual)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution",
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "operation": "Update t1 (immediate)"
+  },
+  "query_type": "update",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_21.json b/util_plugin/tests/explain/input/mtr_json_all_21.json
new file mode 100644
index 00000000..219045a1
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_21.json
@@ -0,0 +1,22 @@
+{
+  "query": "insert into `test`.`t1` (`test`.`t1`.`i`) /* select#1 */ select `test`.`t2`.`i` AS `i` from `test`.`t2` on duplicate key update `test`.`t1`.`i` = (/* select#2 */ select '1' from dual)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution",
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "operation": "Insert into t1",
+    "table_name": "t1",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "insert",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_22.json b/util_plugin/tests/explain/input/mtr_json_all_22.json
new file mode 100644
index 00000000..ab39a93a
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_22.json
@@ -0,0 +1,20 @@
+{
+  "query": "insert into `test`.`t1` values (1) on duplicate key update `test`.`t1`.`i` = (/* select#2 */ select `test`.`t2`.`i` from `test`.`t2`)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution"
+      }
+    ],
+    "operation": "Insert into t1",
+    "table_name": "t1",
+    "access_type": "insert_values",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "insert",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_23.json b/util_plugin/tests/explain/input/mtr_json_all_23.json
new file mode 100644
index 00000000..71c8e4fe
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_23.json
@@ -0,0 +1,20 @@
+{
+  "query": "insert into `test`.`t3` values ((/* select#2 */ select `test`.`t1`.`i` from `test`.`t1`)),((/* select#3 */ select `test`.`t2`.`i` from `test`.`t2`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution"
+      }
+    ],
+    "operation": "Insert into t3",
+    "table_name": "t3",
+    "access_type": "insert_values",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "insert",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_24.json b/util_plugin/tests/explain/input/mtr_json_all_24.json
new file mode 100644
index 00000000..c3018966
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_24.json
@@ -0,0 +1,73 @@
+{
+  "query": "/* select#1 */ select `t1`.`a` AS `a`,`t1`.`b` AS `b` from (/* select#2 */ select 1 AS `a`,2 AS `b` union all /* select#3 */ select 1 AS `a`,2 AS `b`) `t1` group by `t1`.`a` order by `t1`.`b` desc",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "union": true,
+                    "inputs": [
+                      {
+                        "operation": "Rows fetched before execution",
+                        "access_type": "rows_fetched_before_execution",
+                        "estimated_rows": 1.0,
+                        "estimated_total_cost": 0.0,
+                        "estimated_first_row_cost": 0.0
+                      },
+                      {
+                        "operation": "Rows fetched before execution",
+                        "access_type": "rows_fetched_before_execution",
+                        "estimated_rows": 1.0,
+                        "estimated_total_cost": 0.0,
+                        "estimated_first_row_cost": 0.0
+                      }
+                    ],
+                    "operation": "Union all materialize",
+                    "access_type": "materialize",
+                    "estimated_rows": 2.0,
+                    "estimated_total_cost": 0.4608294930875576,
+                    "estimated_first_row_cost": 0.4608294930875576
+                  }
+                ],
+                "operation": "Table scan on t1",
+                "table_name": "t1",
+                "access_type": "table",
+                "used_columns": [
+                  "a",
+                  "b"
+                ],
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 2.9858294930875573,
+                "estimated_first_row_cost": 1.7233294930875573
+              }
+            ],
+            "operation": "Temporary table with deduplication",
+            "temp_table": true,
+            "access_type": "materialize",
+            "deduplication": true,
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 3.446658986175115,
+            "estimated_first_row_cost": 3.446658986175115
+          }
+        ],
+        "operation": "Table scan on <temporary>",
+        "table_name": "<temporary>",
+        "access_type": "table",
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 5.971658986175115,
+        "estimated_first_row_cost": 4.709158986175115
+      }
+    ],
+    "operation": "Sort: t1.b DESC",
+    "access_type": "sort",
+    "sort_fields": [
+      "t1.b DESC"
+    ]
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_25.json b/util_plugin/tests/explain/input/mtr_json_all_25.json
new file mode 100644
index 00000000..e89a303b
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_25.json
@@ -0,0 +1,50 @@
+{
+  "query": "/* select#1 */ select 1 AS `1` from `test`.`t1` group by greatest(`test`.`t1`.`a`,(/* select#2 */ select 1 from dual))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 0.7010986328125,
+            "inputs_from_select_list": [
+              {
+                "heading": "Select #2 (subquery in projection; run only once)",
+                "subquery": true,
+                "cacheable": true,
+                "operation": "Rows fetched before execution",
+                "access_type": "rows_fetched_before_execution",
+                "estimated_rows": 1.0,
+                "subquery_location": "projection",
+                "estimated_total_cost": 0.0,
+                "estimated_first_row_cost": 0.0
+              }
+            ]
+          }
+        ],
+        "operation": "Temporary table with deduplication",
+        "temp_table": true,
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 1.1619281259000576,
+        "estimated_first_row_cost": 1.1619281259000576
+      }
+    ],
+    "operation": "Table scan on <temporary>",
+    "table_name": "<temporary>",
+    "access_type": "table",
+    "estimated_rows": 2.0,
+    "estimated_total_cost": 3.6869281259000575,
+    "estimated_first_row_cost": 2.4244281259000573
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_26.json b/util_plugin/tests/explain/input/mtr_json_all_26.json
new file mode 100644
index 00000000..3ed65cbc
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_26.json
@@ -0,0 +1,13 @@
+{
+  "query": "/* select#1 */ select 1 AS `1` from `test`.`t1` where true",
+  "query_plan": {
+    "operation": "Table scan on t1",
+    "table_name": "t1",
+    "access_type": "table",
+    "schema_name": "test",
+    "estimated_rows": 2.0,
+    "estimated_total_cost": 0.7008544921875
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_27.json b/util_plugin/tests/explain/input/mtr_json_all_27.json
new file mode 100644
index 00000000..b70e920f
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_27.json
@@ -0,0 +1,58 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` order by (/* select#2 */ select `test`.`t2`.`j` from `test`.`t2` where (`test`.`t2`.`i` = `test`.`t1`.`i`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": 10.0,
+        "estimated_total_cost": 1.5042724609375
+      }
+    ],
+    "operation": "Sort: (select #2)",
+    "access_type": "sort",
+    "sort_fields": [
+      "(select #2)"
+    ],
+    "estimated_rows": 10.0,
+    "estimated_total_cost": 1.5042724609375,
+    "inputs_from_select_list": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t2",
+            "table_name": "t2",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i",
+              "j"
+            ],
+            "estimated_rows": 10.0,
+            "estimated_total_cost": 0.6054931655526161
+          }
+        ],
+        "heading": "Select #2 (subquery in projection; dependent)",
+        "subquery": true,
+        "condition": "(t2.i = t1.i)",
+        "dependent": true,
+        "operation": "Filter: (t2.i = t1.i)",
+        "access_type": "filter",
+        "estimated_rows": 1.0000000149011612,
+        "filter_columns": [
+          "test.t1.i",
+          "test.t2.i"
+        ],
+        "subquery_location": "projection",
+        "estimated_total_cost": 0.6054931655526161
+      }
+    ]
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_28.json b/util_plugin/tests/explain/input/mtr_json_all_28.json
new file mode 100644
index 00000000..d8378a7e
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_28.json
@@ -0,0 +1,68 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` group by (/* select#2 */ select `test`.`t2`.`j` from `test`.`t2` where (`test`.`t2`.`i` = `test`.`t1`.`i`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 10.0,
+            "estimated_total_cost": 1.5042724609375,
+            "inputs_from_select_list": [
+              {
+                "inputs": [
+                  {
+                    "operation": "Table scan on t2",
+                    "table_name": "t2",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "i",
+                      "j"
+                    ],
+                    "estimated_rows": 10.0,
+                    "estimated_total_cost": 0.6054931655526161
+                  }
+                ],
+                "heading": "Select #2 (subquery in projection; dependent)",
+                "subquery": true,
+                "condition": "(t2.i = t1.i)",
+                "dependent": true,
+                "operation": "Filter: (t2.i = t1.i)",
+                "access_type": "filter",
+                "estimated_rows": 1.0000000149011612,
+                "filter_columns": [
+                  "test.t1.i",
+                  "test.t2.i"
+                ],
+                "subquery_location": "projection",
+                "estimated_total_cost": 0.6054931655526161
+              }
+            ]
+          }
+        ],
+        "operation": "Temporary table with deduplication",
+        "temp_table": true,
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 10.0,
+        "estimated_total_cost": 3.8084199263752883,
+        "estimated_first_row_cost": 3.8084199263752883
+      }
+    ],
+    "operation": "Table scan on <temporary>",
+    "table_name": "<temporary>",
+    "access_type": "table",
+    "estimated_rows": 10.0,
+    "estimated_total_cost": 6.433419926375288,
+    "estimated_first_row_cost": 4.070919926375288
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_29.json b/util_plugin/tests/explain/input/mtr_json_all_29.json
new file mode 100644
index 00000000..c85d763b
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_29.json
@@ -0,0 +1,41 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,min(`test`.`t1`.`b`) AS `b` from `test`.`t1` group by `test`.`t1`.`a` order by `b`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "ranges": [],
+            "covering": true,
+            "operation": "Covering index skip scan for grouping on t1 using k1",
+            "index_name": "k1",
+            "table_name": "t1",
+            "access_type": "index",
+            "key_columns": [
+              "a"
+            ],
+            "schema_name": "test",
+            "used_columns": [
+              "a",
+              "b"
+            ],
+            "estimated_rows": 11.0,
+            "index_access_type": "group_index_skip_scan",
+            "estimated_total_cost": 3.0000000000000004
+          }
+        ],
+        "operation": "Stream results",
+        "access_type": "stream",
+        "estimated_rows": 11.0,
+        "estimated_total_cost": 3.0000000000000004
+      }
+    ],
+    "operation": "Sort: b",
+    "access_type": "sort",
+    "sort_fields": [
+      "b"
+    ]
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_3.json b/util_plugin/tests/explain/input/mtr_json_all_3.json
new file mode 100644
index 00000000..55715e0e
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_3.json
@@ -0,0 +1,20 @@
+{
+  "query": "insert into `test`.`t1` values (10)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution"
+      }
+    ],
+    "operation": "Insert into t1",
+    "table_name": "t1",
+    "access_type": "insert_values",
+    "schema_name": "test",
+    "used_columns": [
+      "i"
+    ]
+  },
+  "query_type": "insert",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_30.json b/util_plugin/tests/explain/input/mtr_json_all_30.json
new file mode 100644
index 00000000..445f4032
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_30.json
@@ -0,0 +1,89 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,group_concat(`test`.`t2`.`b` separator ',') AS `b` from `test`.`t1` left join `test`.`t2` on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where true group by `test`.`t1`.`a` order by `test`.`t1`.`b`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "operation": "Table scan on t1",
+                        "table_name": "t1",
+                        "access_type": "table",
+                        "schema_name": "test",
+                        "used_columns": [
+                          "a",
+                          "b"
+                        ],
+                        "estimated_rows": 3.0,
+                        "estimated_total_cost": 0.8031127929687502
+                      }
+                    ],
+                    "operation": "Sort: t1.a",
+                    "access_type": "sort",
+                    "sort_fields": [
+                      "t1.a"
+                    ],
+                    "estimated_rows": 3.0,
+                    "estimated_total_cost": 0.8031127929687502
+                  },
+                  {
+                    "covering": true,
+                    "operation": "Covering index lookup on t2 using PRIMARY (a = t1.a)",
+                    "index_name": "PRIMARY",
+                    "table_name": "t2",
+                    "access_type": "index",
+                    "key_columns": [
+                      "a"
+                    ],
+                    "schema_name": "test",
+                    "used_columns": [
+                      "a",
+                      "b"
+                    ],
+                    "estimated_rows": 1.0,
+                    "lookup_condition": "a = t1.a",
+                    "index_access_type": "index_lookup",
+                    "lookup_references": [
+                      "test.t1.a"
+                    ],
+                    "estimated_total_cost": 0.2833333333333333
+                  }
+                ],
+                "join_type": "left join",
+                "operation": "Nested loop left join",
+                "access_type": "join",
+                "estimated_rows": 3.0,
+                "join_algorithm": "nested_loop",
+                "estimated_total_cost": 1.8531127929687503
+              }
+            ],
+            "group_by": true,
+            "functions": [
+              "group_concat(t2.b separator ',')"
+            ],
+            "operation": "Group aggregate: group_concat(t2.b separator ',')",
+            "access_type": "aggregate",
+            "estimated_rows": 1.7320508075688772,
+            "estimated_total_cost": 2.544357032600087
+          }
+        ],
+        "operation": "Stream results",
+        "access_type": "stream",
+        "estimated_rows": 1.7320508075688772,
+        "estimated_total_cost": 2.544357032600087
+      }
+    ],
+    "operation": "Sort: t1.b",
+    "access_type": "sort",
+    "sort_fields": [
+      "t1.b"
+    ]
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_31.json b/util_plugin/tests/explain/input/mtr_json_all_31.json
new file mode 100644
index 00000000..437971bf
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_31.json
@@ -0,0 +1,41 @@
+{
+  "query": "/* select#1 */ select rollup_sum_switcher(sum(`test`.`t1`.`b`)) AS `SUM(b)` from `test`.`t1` group by `test`.`t1`.`a` with rollup",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a",
+              "b"
+            ],
+            "estimated_rows": 9.0,
+            "estimated_total_cost": 1.40494384765625
+          }
+        ],
+        "operation": "Sort: a",
+        "access_type": "sort",
+        "sort_fields": [
+          "a"
+        ],
+        "estimated_rows": 9.0,
+        "estimated_total_cost": 1.40494384765625
+      }
+    ],
+    "rollup": true,
+    "group_by": true,
+    "functions": [
+      "sum(t1.b)"
+    ],
+    "operation": "Group aggregate with rollup: sum(t1.b)",
+    "access_type": "aggregate",
+    "estimated_rows": 4.0,
+    "estimated_total_cost": 3.4786765665502593
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_32.json b/util_plugin/tests/explain/input/mtr_json_all_32.json
new file mode 100644
index 00000000..bd1cf8fb
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_32.json
@@ -0,0 +1,40 @@
+{
+  "query": "/* select#1 */ select distinct sum(`test`.`t1`.`b`) AS `s` from `test`.`t1` group by `test`.`t1`.`a` order by `s`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on t1",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "a",
+                  "b"
+                ],
+                "estimated_rows": 5.0,
+                "estimated_total_cost": 1.00274658203125
+              }
+            ],
+            "operation": "Aggregate using temporary table",
+            "access_type": "temp_table_aggregate"
+          }
+        ],
+        "operation": "Table scan on <temporary>",
+        "table_name": "<temporary>",
+        "access_type": "table"
+      }
+    ],
+    "operation": "Sort with duplicate removal: s",
+    "access_type": "sort",
+    "sort_fields": [
+      "s"
+    ],
+    "duplicate_removal": true
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_33.json b/util_plugin/tests/explain/input/mtr_json_all_33.json
new file mode 100644
index 00000000..f3d10b86
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_33.json
@@ -0,0 +1,50 @@
+{
+  "query": "/* select#1 */ select distinct sql_big_result '1' AS `a` from `test`.`t2` order by `test`.`t2`.`a`",
+  "query_plan": {
+    "limit": 1,
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "covering": true,
+                "operation": "Covering index scan on t2 using PRIMARY",
+                "index_name": "PRIMARY",
+                "table_name": "t2",
+                "access_type": "index",
+                "schema_name": "test",
+                "used_columns": [
+                  "a"
+                ],
+                "estimated_rows": 2.0,
+                "index_access_type": "index_scan",
+                "estimated_total_cost": 0.7008544921875
+              }
+            ],
+            "operation": "Temporary table",
+            "temp_table": true,
+            "access_type": "materialize",
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 1.1616839852750576,
+            "estimated_first_row_cost": 1.1616839852750576
+          }
+        ],
+        "operation": "Table scan on <temporary>",
+        "table_name": "<temporary>",
+        "access_type": "table",
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 3.6866839852750575,
+        "estimated_first_row_cost": 2.4241839852750573
+      }
+    ],
+    "operation": "Limit: 1 row(s)",
+    "access_type": "limit",
+    "limit_offset": 0,
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 2.4241839852750573,
+    "estimated_first_row_cost": 2.4241839852750573
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_34.json b/util_plugin/tests/explain/input/mtr_json_all_34.json
new file mode 100644
index 00000000..ac4cedf2
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_34.json
@@ -0,0 +1,60 @@
+{
+  "query": "/* select#1 */ select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t1`.`b` <> 30))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a",
+              "b"
+            ],
+            "estimated_rows": 4.0,
+            "estimated_total_cost": 0.902197265625
+          }
+        ],
+        "condition": "(t1.b <> 30)",
+        "operation": "Filter: (t1.b <> 30)",
+        "access_type": "filter",
+        "estimated_rows": 3.0,
+        "filter_columns": [
+          "test.t1.b"
+        ],
+        "estimated_total_cost": 0.902197265625
+      },
+      {
+        "covering": true,
+        "operation": "Single-row covering index lookup on t2 using PRIMARY (a = t1.a)",
+        "index_name": "PRIMARY",
+        "table_name": "t2",
+        "access_type": "index",
+        "key_columns": [
+          "a"
+        ],
+        "schema_name": "test",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": 1.0,
+        "lookup_condition": "a = t1.a",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "test.t1.a"
+        ],
+        "estimated_total_cost": 0.2833333333333333
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "estimated_rows": 3.0,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 1.952197265625
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_35.json b/util_plugin/tests/explain/input/mtr_json_all_35.json
new file mode 100644
index 00000000..8ba0d3b6
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_35.json
@@ -0,0 +1,187 @@
+{
+  "query": "(/* select#1 */ select `test`.`r`.`a` AS `a` from `test`.`r` union (/* select#2 */ select `test`.`s`.`a` AS `a` from `test`.`s` order by `test`.`s`.`a` limit 1) union (/* select#3 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#4 */ select 2 AS `2` limit 3) order by `a` limit 3) order by `a`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "limit": 3,
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "union": true,
+                            "inputs": [
+                              {
+                                "operation": "Table scan on r",
+                                "table_name": "r",
+                                "access_type": "table",
+                                "schema_name": "test",
+                                "used_columns": [
+                                  "a"
+                                ],
+                                "estimated_rows": 4.0,
+                                "estimated_total_cost": 0.901708984375
+                              },
+                              {
+                                "limit": 1,
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "operation": "Table scan on s",
+                                        "table_name": "s",
+                                        "access_type": "table",
+                                        "schema_name": "test",
+                                        "used_columns": [
+                                          "a"
+                                        ],
+                                        "estimated_rows": 5.0,
+                                        "estimated_total_cost": 1.00213623046875
+                                      }
+                                    ],
+                                    "operation": "Sort: s.a, limit input to 1 row(s) per chunk",
+                                    "access_type": "sort",
+                                    "sort_fields": [
+                                      "s.a"
+                                    ],
+                                    "estimated_rows": 5.0,
+                                    "per_chunk_limit": 1,
+                                    "estimated_total_cost": 1.00213623046875
+                                  }
+                                ],
+                                "operation": "Limit: 1 row(s)",
+                                "access_type": "limit",
+                                "limit_offset": 0,
+                                "estimated_rows": 1.0,
+                                "estimated_total_cost": 1.00213623046875
+                              },
+                              {
+                                "limit": 3,
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "union": true,
+                                        "inputs": [
+                                          {
+                                            "heading": "Limit table size: 3 unique row(s)",
+                                            "operation": "Table scan on s",
+                                            "table_name": "s",
+                                            "access_type": "table",
+                                            "schema_name": "test",
+                                            "used_columns": [
+                                              "a"
+                                            ],
+                                            "estimated_rows": 5.0,
+                                            "estimated_total_cost": 1.00213623046875
+                                          },
+                                          {
+                                            "heading": "Limit table size: 3 unique row(s)",
+                                            "operation": "Rows fetched before execution",
+                                            "access_type": "rows_fetched_before_execution",
+                                            "estimated_rows": 1.0,
+                                            "estimated_total_cost": 0.0,
+                                            "estimated_first_row_cost": 0.0
+                                          }
+                                        ],
+                                        "operation": "Union materialize with deduplication",
+                                        "access_type": "materialize",
+                                        "deduplication": true,
+                                        "estimated_rows": 6.0,
+                                        "estimated_total_cost": 2.3846247097314226,
+                                        "estimated_first_row_cost": 2.3846247097314226
+                                      }
+                                    ],
+                                    "operation": "Table scan on <union temporary>",
+                                    "table_name": "<union temporary>",
+                                    "access_type": "table",
+                                    "used_columns": [
+                                      "a"
+                                    ],
+                                    "estimated_rows": 6.0,
+                                    "estimated_total_cost": 4.959624709731423,
+                                    "estimated_first_row_cost": 2.8137913763980893
+                                  }
+                                ],
+                                "operation": "Limit: 3 row(s)",
+                                "access_type": "limit",
+                                "limit_offset": 0,
+                                "estimated_rows": 3.0,
+                                "estimated_total_cost": 3.6721247097314227,
+                                "estimated_first_row_cost": 2.8137913763980893
+                              }
+                            ],
+                            "operation": "Union materialize with deduplication",
+                            "access_type": "materialize",
+                            "deduplication": true,
+                            "estimated_rows": 8.0,
+                            "estimated_total_cost": 7.419287896925403,
+                            "estimated_first_row_cost": 7.419287896925403
+                          }
+                        ],
+                        "operation": "Table scan on <union temporary>",
+                        "table_name": "<union temporary>",
+                        "access_type": "table",
+                        "used_columns": [
+                          "a"
+                        ],
+                        "estimated_rows": 8.0,
+                        "estimated_total_cost": 10.019287896925404,
+                        "estimated_first_row_cost": 7.744287896925403
+                      }
+                    ],
+                    "operation": "Sort: a, limit input to 3 row(s) per chunk",
+                    "access_type": "sort",
+                    "sort_fields": [
+                      "a"
+                    ],
+                    "estimated_rows": 3.0,
+                    "per_chunk_limit": 3,
+                    "estimated_total_cost": 12.937648323262474,
+                    "estimated_first_row_cost": 12.937648323262474
+                  }
+                ],
+                "operation": "Limit: 3 row(s)",
+                "access_type": "limit",
+                "limit_offset": 0,
+                "estimated_rows": 3.0,
+                "estimated_total_cost": 12.937648323262474,
+                "estimated_first_row_cost": 12.937648323262474
+              }
+            ],
+            "operation": "Temporary table",
+            "temp_table": true,
+            "access_type": "materialize",
+            "estimated_rows": 3.0,
+            "estimated_total_cost": 13.62889256289381,
+            "estimated_first_row_cost": 13.62889256289381
+          }
+        ],
+        "operation": "Table scan on <result temporary>",
+        "table_name": "<result temporary>",
+        "access_type": "table",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": 3.0,
+        "estimated_total_cost": 16.16639256289381,
+        "estimated_first_row_cost": 14.474725896227143
+      }
+    ],
+    "operation": "Sort: a",
+    "access_type": "sort",
+    "sort_fields": [
+      "a"
+    ],
+    "estimated_rows": 3.0,
+    "estimated_total_cost": 17.35664239015254,
+    "estimated_first_row_cost": 17.35664239015254
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_36.json b/util_plugin/tests/explain/input/mtr_json_all_36.json
new file mode 100644
index 00000000..4ca62691
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_36.json
@@ -0,0 +1,46 @@
+{
+  "query": "/* select#1 */ select 1 AS `1` union all /* select#2 */ select 2 AS `2`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Rows fetched before execution",
+            "access_type": "rows_fetched_before_execution",
+            "estimated_rows": 1.0,
+            "estimated_total_cost": 0.0,
+            "estimated_first_row_cost": 0.0
+          }
+        ],
+        "operation": "Stream results",
+        "access_type": "stream",
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      },
+      {
+        "inputs": [
+          {
+            "operation": "Rows fetched before execution",
+            "access_type": "rows_fetched_before_execution",
+            "estimated_rows": 1.0,
+            "estimated_total_cost": 0.0,
+            "estimated_first_row_cost": 0.0
+          }
+        ],
+        "operation": "Stream results",
+        "access_type": "stream",
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "operation": "Append",
+    "access_type": "append",
+    "estimated_rows": 2.0,
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_37.json b/util_plugin/tests/explain/input/mtr_json_all_37.json
new file mode 100644
index 00000000..ffb4533c
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_37.json
@@ -0,0 +1,61 @@
+{
+  "query": "(/* select#1 */ select `test`.`r`.`a` AS `a` from `test`.`r` limit 2) order by `a`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "limit": 2,
+                "inputs": [
+                  {
+                    "operation": "Table scan on r",
+                    "table_name": "r",
+                    "access_type": "table",
+                    "schema_name": "test",
+                    "used_columns": [
+                      "a"
+                    ],
+                    "estimated_rows": 4.0,
+                    "estimated_total_cost": 0.901708984375
+                  }
+                ],
+                "operation": "Limit: 2 row(s)",
+                "access_type": "limit",
+                "limit_offset": 0,
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 0.901708984375
+              }
+            ],
+            "operation": "Temporary table",
+            "temp_table": true,
+            "access_type": "materialize",
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 1.3625384774625577,
+            "estimated_first_row_cost": 1.3625384774625577
+          }
+        ],
+        "operation": "Table scan on <result temporary>",
+        "table_name": "<result temporary>",
+        "access_type": "table",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 3.8875384774625577,
+        "estimated_first_row_cost": 2.6250384774625575
+      }
+    ],
+    "operation": "Sort: a",
+    "access_type": "sort",
+    "sort_fields": [
+      "a"
+    ],
+    "estimated_rows": 2.0,
+    "estimated_total_cost": 4.643298846126152,
+    "estimated_first_row_cost": 4.643298846126152
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_38.json b/util_plugin/tests/explain/input/mtr_json_all_38.json
new file mode 100644
index 00000000..797bbcdb
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_38.json
@@ -0,0 +1,120 @@
+{
+  "query": "((/* select#1 */ select `test`.`t`.`a` AS `a` from `test`.`t` order by `test`.`t`.`a` limit 3) order by -(`a`) limit 2) order by `a`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "limit": 2,
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "limit": 3,
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "operation": "Table scan on t",
+                                        "table_name": "t",
+                                        "access_type": "table",
+                                        "schema_name": "test",
+                                        "used_columns": [
+                                          "a"
+                                        ],
+                                        "estimated_rows": 5.0,
+                                        "estimated_total_cost": 1.00213623046875
+                                      }
+                                    ],
+                                    "operation": "Sort: t.a, limit input to 3 row(s) per chunk",
+                                    "access_type": "sort",
+                                    "sort_fields": [
+                                      "t.a"
+                                    ],
+                                    "estimated_rows": 5.0,
+                                    "per_chunk_limit": 3,
+                                    "estimated_total_cost": 1.00213623046875
+                                  }
+                                ],
+                                "operation": "Limit: 3 row(s)",
+                                "access_type": "limit",
+                                "limit_offset": 0,
+                                "estimated_rows": 3.0,
+                                "estimated_total_cost": 1.00213623046875
+                              }
+                            ],
+                            "operation": "Temporary table",
+                            "temp_table": true,
+                            "access_type": "materialize",
+                            "estimated_rows": 3.0,
+                            "estimated_total_cost": 1.6933804701000863,
+                            "estimated_first_row_cost": 1.6933804701000863
+                          }
+                        ],
+                        "operation": "Table scan on <result temporary>",
+                        "table_name": "<result temporary>",
+                        "access_type": "table",
+                        "used_columns": [
+                          "a"
+                        ],
+                        "estimated_rows": 3.0,
+                        "estimated_total_cost": 4.230880470100086,
+                        "estimated_first_row_cost": 2.5392138034334195
+                      }
+                    ],
+                    "operation": "Sort: -(a), limit input to 2 row(s) per chunk",
+                    "access_type": "sort",
+                    "sort_fields": [
+                      "-(a)"
+                    ],
+                    "estimated_rows": 2.0,
+                    "per_chunk_limit": 2,
+                    "estimated_total_cost": 5.332262958579348,
+                    "estimated_first_row_cost": 5.332262958579348
+                  }
+                ],
+                "operation": "Limit: 2 row(s)",
+                "access_type": "limit",
+                "limit_offset": 0,
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 5.332262958579348,
+                "estimated_first_row_cost": 5.332262958579348
+              }
+            ],
+            "operation": "Temporary table",
+            "temp_table": true,
+            "access_type": "materialize",
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 5.793092451666906,
+            "estimated_first_row_cost": 5.793092451666906
+          }
+        ],
+        "operation": "Table scan on <result temporary>",
+        "table_name": "<result temporary>",
+        "access_type": "table",
+        "used_columns": [
+          "a"
+        ],
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 8.318092451666907,
+        "estimated_first_row_cost": 7.055592451666906
+      }
+    ],
+    "operation": "Sort: a",
+    "access_type": "sort",
+    "sort_fields": [
+      "a"
+    ],
+    "estimated_rows": 2.0,
+    "estimated_total_cost": 9.073852820330501,
+    "estimated_first_row_cost": 9.073852820330501
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_39.json b/util_plugin/tests/explain/input/mtr_json_all_39.json
new file mode 100644
index 00000000..15d163e7
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_39.json
@@ -0,0 +1,2251 @@
+{
+  "query": "/* select#1 */ select `test`.`r`.`a` AS `a` from `test`.`r` union /* select#2 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#3 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#4 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#5 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#6 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#7 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#8 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#9 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#10 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#11 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#12 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#13 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#14 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#15 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#16 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#17 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#18 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#19 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#20 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#21 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#22 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#23 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#24 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#25 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#26 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#27 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#28 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#29 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#30 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#31 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#32 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#33 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#34 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#35 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#36 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#37 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#38 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#39 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#40 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#41 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#42 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#43 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#44 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#45 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#46 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#47 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#48 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#49 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#50 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#51 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#52 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#53 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#54 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#55 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#56 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#57 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#58 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#59 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#60 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#61 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#62 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#63 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#64 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#65 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#66 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#67 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#68 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#69 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#70 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#71 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#72 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#73 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#74 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#75 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#76 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#77 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#78 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#79 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#80 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#81 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#82 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#83 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#84 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#85 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#86 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#87 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#88 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#89 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#90 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#91 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#92 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#93 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#94 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#95 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#96 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#97 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#98 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#99 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#100 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#101 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#102 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#103 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#104 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#105 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#106 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#107 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#108 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#109 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#110 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#111 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#112 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#113 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#114 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#115 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#116 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#117 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#118 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#119 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#120 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#121 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#122 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#123 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#124 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#125 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#126 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#127 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#128 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#129 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#130 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#131 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#132 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#133 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#134 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#135 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#136 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#137 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#138 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#139 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#140 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#141 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#142 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#143 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#144 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#145 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#146 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#147 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#148 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#149 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#150 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#151 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#152 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#153 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#154 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#155 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#156 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#157 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#158 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#159 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#160 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#161 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#162 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#163 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#164 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#165 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#166 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#167 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#168 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#169 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#170 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#171 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#172 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#173 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#174 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#175 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#176 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#177 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#178 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#179 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#180 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#181 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#182 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#183 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#184 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#185 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#186 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#187 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#188 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#189 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#190 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#191 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#192 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#193 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#194 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#195 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#196 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#197 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#198 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#199 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#200 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#201 */ select `test`.`s`.`a` AS `a` from `test`.`s` union /* select#202 */ select `test`.`s`.`a` AS `a` from `test`.`s`",
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+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          }
+        ],
+        "operation": "Union materialize with deduplication",
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 1009.0,
+        "estimated_total_cost": 434.8195705712666,
+        "estimated_first_row_cost": 434.8195705712666
+      }
+    ],
+    "operation": "Table scan on <union temporary>",
+    "table_name": "<union temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "a"
+    ],
+    "estimated_rows": 1009.0,
+    "estimated_total_cost": 449.9320705712666,
+    "estimated_first_row_cost": 434.83454827196033
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_4.json b/util_plugin/tests/explain/input/mtr_json_all_4.json
new file mode 100644
index 00000000..57d3947d
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_4.json
@@ -0,0 +1,125 @@
+{
+  "query": "/* select#1 */ select `a4`.`i` AS `i` from (/* select#2 */ select `a3`.`i` AS `i` from (/* select#3 */ select `a2`.`i` AS `i` from (/* select#4 */ select `a1`.`i` AS `i` from (/* select#5 */ select `test`.`t1`.`i` AS `i` from `test`.`t1`) `a1` join `test`.`t2`) `a2`) `a3`) `a4`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "operation": "Table scan on t1",
+                                        "table_name": "t1",
+                                        "access_type": "table",
+                                        "schema_name": "test",
+                                        "used_columns": [
+                                          "i"
+                                        ],
+                                        "estimated_rows": 7.0,
+                                        "estimated_total_cost": 1.2029907226562504
+                                      }
+                                    ],
+                                    "operation": "Materialize",
+                                    "access_type": "materialize",
+                                    "estimated_rows": 7.0,
+                                    "estimated_total_cost": 2.815893948462702,
+                                    "estimated_first_row_cost": 2.815893948462702
+                                  }
+                                ],
+                                "operation": "Table scan on a1",
+                                "table_name": "a1",
+                                "access_type": "table",
+                                "used_columns": [
+                                  "i"
+                                ],
+                                "estimated_rows": 7.0,
+                                "estimated_total_cost": 5.403393948462702,
+                                "estimated_first_row_cost": 3.185536805605559
+                              },
+                              {
+                                "heading": "Hash",
+                                "operation": "Table scan on t2",
+                                "table_name": "t2",
+                                "access_type": "table",
+                                "schema_name": "test",
+                                "estimated_rows": 2.0,
+                                "estimated_total_cost": 0.7008544921875
+                              }
+                            ],
+                            "join_type": "inner join",
+                            "operation": "Inner hash join (no condition)",
+                            "access_type": "join",
+                            "join_columns": [],
+                            "estimated_rows": 14.0,
+                            "hash_condition": [],
+                            "join_algorithm": "hash",
+                            "estimated_total_cost": 4.6883544921875
+                          }
+                        ],
+                        "operation": "Materialize",
+                        "access_type": "materialize",
+                        "estimated_rows": 14.0,
+                        "estimated_total_cost": 7.914160943800403,
+                        "estimated_first_row_cost": 7.914160943800403
+                      }
+                    ],
+                    "operation": "Table scan on a2",
+                    "table_name": "a2",
+                    "access_type": "table",
+                    "used_columns": [
+                      "i"
+                    ],
+                    "estimated_rows": 14.0,
+                    "estimated_total_cost": 10.589160943800403,
+                    "estimated_first_row_cost": 8.105232372371832
+                  }
+                ],
+                "operation": "Materialize",
+                "access_type": "materialize",
+                "estimated_rows": 14.0,
+                "estimated_total_cost": 13.814967395413305,
+                "estimated_first_row_cost": 13.814967395413305
+              }
+            ],
+            "operation": "Table scan on a3",
+            "table_name": "a3",
+            "access_type": "table",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 14.0,
+            "estimated_total_cost": 16.489967395413306,
+            "estimated_first_row_cost": 14.006038823984733
+          }
+        ],
+        "operation": "Materialize",
+        "access_type": "materialize",
+        "estimated_rows": 14.0,
+        "estimated_total_cost": 19.71577384702621,
+        "estimated_first_row_cost": 19.71577384702621
+      }
+    ],
+    "operation": "Table scan on a4",
+    "table_name": "a4",
+    "access_type": "table",
+    "used_columns": [
+      "i"
+    ],
+    "estimated_rows": 14.0,
+    "estimated_total_cost": 22.39077384702621,
+    "estimated_first_row_cost": 19.90684527559764
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_40.json b/util_plugin/tests/explain/input/mtr_json_all_40.json
new file mode 100644
index 00000000..d9a205b8
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_40.json
@@ -0,0 +1,53 @@
+{
+  "query": "/* select#1 */ select `test`.`r`.`a` AS `a` from `test`.`r` intersect /* select#2 */ select `test`.`s`.`a` AS `a` from `test`.`s`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on r",
+            "table_name": "r",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 4.0,
+            "estimated_total_cost": 0.901708984375
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          }
+        ],
+        "intersect": true,
+        "operation": "Intersect materialize with deduplication",
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 4.0,
+        "estimated_total_cost": 2.825504201018865,
+        "estimated_first_row_cost": 2.825504201018865
+      }
+    ],
+    "operation": "Table scan on <intersect temporary>",
+    "table_name": "<intersect temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "<hash_field>",
+      "<set counter>",
+      "a"
+    ],
+    "estimated_rows": 4.0,
+    "estimated_total_cost": 5.375504201018865,
+    "estimated_first_row_cost": 3.4630042010188653
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_41.json b/util_plugin/tests/explain/input/mtr_json_all_41.json
new file mode 100644
index 00000000..84dd57f0
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_41.json
@@ -0,0 +1,52 @@
+{
+  "query": "/* select#1 */ select `test`.`r`.`a` AS `a` from `test`.`r` intersect all /* select#2 */ select `test`.`s`.`a` AS `a` from `test`.`s`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on r",
+            "table_name": "r",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 4.0,
+            "estimated_total_cost": 0.901708984375
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          }
+        ],
+        "intersect": true,
+        "operation": "Intersect all materialize",
+        "access_type": "materialize",
+        "estimated_rows": 4.0,
+        "estimated_total_cost": 2.825504201018865,
+        "estimated_first_row_cost": 2.825504201018865
+      }
+    ],
+    "operation": "Table scan on <intersect temporary>",
+    "table_name": "<intersect temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "<hash_field>",
+      "<set counter>",
+      "a"
+    ],
+    "estimated_rows": 4.0,
+    "estimated_total_cost": 5.375504201018865,
+    "estimated_first_row_cost": 3.4630042010188653
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_42.json b/util_plugin/tests/explain/input/mtr_json_all_42.json
new file mode 100644
index 00000000..615c82df
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_42.json
@@ -0,0 +1,53 @@
+{
+  "query": "/* select#1 */ select `test`.`r`.`a` AS `a` from `test`.`r` except /* select#2 */ select `test`.`s`.`a` AS `a` from `test`.`s`",
+  "query_plan": {
+    "inputs": [
+      {
+        "except": true,
+        "inputs": [
+          {
+            "operation": "Table scan on r",
+            "table_name": "r",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 4.0,
+            "estimated_total_cost": 0.901708984375
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          }
+        ],
+        "operation": "Except materialize with deduplication",
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 4.0,
+        "estimated_total_cost": 2.825504201018865,
+        "estimated_first_row_cost": 2.825504201018865
+      }
+    ],
+    "operation": "Table scan on <except temporary>",
+    "table_name": "<except temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "<hash_field>",
+      "<set counter>",
+      "a"
+    ],
+    "estimated_rows": 4.0,
+    "estimated_total_cost": 5.375504201018865,
+    "estimated_first_row_cost": 3.4630042010188653
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_43.json b/util_plugin/tests/explain/input/mtr_json_all_43.json
new file mode 100644
index 00000000..d343f597
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_43.json
@@ -0,0 +1,52 @@
+{
+  "query": "/* select#1 */ select `test`.`r`.`a` AS `a` from `test`.`r` except all /* select#2 */ select `test`.`s`.`a` AS `a` from `test`.`s`",
+  "query_plan": {
+    "inputs": [
+      {
+        "except": true,
+        "inputs": [
+          {
+            "operation": "Table scan on r",
+            "table_name": "r",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 4.0,
+            "estimated_total_cost": 0.901708984375
+          },
+          {
+            "operation": "Table scan on s",
+            "table_name": "s",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "a"
+            ],
+            "estimated_rows": 5.0,
+            "estimated_total_cost": 1.00213623046875
+          }
+        ],
+        "operation": "Except all materialize",
+        "access_type": "materialize",
+        "estimated_rows": 4.0,
+        "estimated_total_cost": 2.825504201018865,
+        "estimated_first_row_cost": 2.825504201018865
+      }
+    ],
+    "operation": "Table scan on <except temporary>",
+    "table_name": "<except temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "<hash_field>",
+      "<set counter>",
+      "a"
+    ],
+    "estimated_rows": 4.0,
+    "estimated_total_cost": 5.375504201018865,
+    "estimated_first_row_cost": 3.4630042010188653
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_44.json b/util_plugin/tests/explain/input/mtr_json_all_44.json
new file mode 100644
index 00000000..865b2466
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_44.json
@@ -0,0 +1,13 @@
+{
+  "query": "/* select#1 */ select NULL AS `pk`,NULL AS `pk` from `test`.`t` join `test`.`t` `alias2` where (<in_optimizer>(NULL,<exists>(/* select#3 */ select 2 having (<cache>(NULL) = <ref_null_helper>(2)) intersect /* select#4 */ select 1 having (<cache>(NULL) = <ref_null_helper>(1))) is false) and multiple equal(105, NULL))",
+  "query_plan": {
+    "operation": "Zero rows (no matching row in const table)",
+    "access_type": "zero_rows",
+    "estimated_rows": 0.0,
+    "zero_rows_cause": "no matching row in const table",
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_46.json b/util_plugin/tests/explain/input/mtr_json_all_46.json
new file mode 100644
index 00000000..c72919e6
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_46.json
@@ -0,0 +1,38 @@
+{
+  "query": "/* select#1 */ select `test`.`t`.`i` AS `i` from `test`.`t` where (`test`.`t`.`i` in (2,3)) limit 1",
+  "query_plan": {
+    "limit": 1,
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t",
+            "table_name": "t",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 3.0,
+            "estimated_total_cost": 0.8012817382812502
+          }
+        ],
+        "condition": "(t.i in (2,3))",
+        "operation": "Filter: (t.i in (2,3))",
+        "access_type": "filter",
+        "estimated_rows": 1.5,
+        "filter_columns": [
+          "test.t.i"
+        ],
+        "estimated_total_cost": 0.8012817382812502
+      }
+    ],
+    "operation": "Limit: 1 row(s)",
+    "access_type": "limit",
+    "limit_offset": 0,
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.8012817382812502
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_5.json b/util_plugin/tests/explain/input/mtr_json_all_5.json
new file mode 100644
index 00000000..c3212c3e
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_5.json
@@ -0,0 +1,75 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`i` = 10) and (`test`.`t2`.`i` = 10))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 7.0,
+            "estimated_total_cost": 1.202990658447564
+          }
+        ],
+        "condition": "(t1.i = 10)",
+        "operation": "Filter: (t1.i = 10)",
+        "access_type": "filter",
+        "estimated_rows": 0.9999999403953552,
+        "filter_columns": [
+          "test.t1.i"
+        ],
+        "estimated_total_cost": 1.202990658447564
+      },
+      {
+        "limit": 1,
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on t2",
+                "table_name": "t2",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "i"
+                ],
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 0.7008659630209897
+              }
+            ],
+            "condition": "(t2.i = 10)",
+            "operation": "Filter: (t2.i = 10)",
+            "access_type": "filter",
+            "estimated_rows": 1.0,
+            "filter_columns": [
+              "test.t2.i"
+            ],
+            "estimated_total_cost": 0.7008659630209897
+          }
+        ],
+        "heading": "Hash",
+        "operation": "Limit: 1 row(s)",
+        "access_type": "limit",
+        "limit_offset": 0,
+        "estimated_rows": 1.0,
+        "estimated_total_cost": 0.7008659630209897
+      }
+    ],
+    "join_type": "semijoin",
+    "operation": "Hash semijoin (FirstMatch) (no condition)",
+    "access_type": "join",
+    "join_columns": [],
+    "estimated_rows": 0.4999999701976776,
+    "hash_condition": [],
+    "join_algorithm": "hash",
+    "semijoin_strategy": "firstmatch",
+    "estimated_total_cost": 1.4017319096377965
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_6.json b/util_plugin/tests/explain/input/mtr_json_all_6.json
new file mode 100644
index 00000000..e2419805
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_6.json
@@ -0,0 +1,78 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` where (<in_optimizer>(`test`.`t1`.`i`,<exists>(/* select#2 */ select `test`.`t2`.`i` from `test`.`t2` where ((`test`.`t1`.`i` = 10) and (<cache>(`test`.`t1`.`i`) = `test`.`t2`.`i`)))) or <in_optimizer>(`test`.`t1`.`i`,<exists>(/* select#3 */ select NULL from `test`.`t4` where (<cache>(`test`.`t1`.`i`) = NULL))))",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on t1",
+        "table_name": "t1",
+        "access_type": "table",
+        "schema_name": "test",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": 7.0,
+        "estimated_total_cost": 1.2029907226562504
+      },
+      {
+        "limit": 1,
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on t2",
+                "table_name": "t2",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "i"
+                ],
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 0.6008544921875
+              }
+            ],
+            "condition": "((t1.i = 10) and (<cache>(t1.i) = t2.i))",
+            "operation": "Filter: ((t1.i = 10) and (<cache>(t1.i) = t2.i))",
+            "access_type": "filter",
+            "estimated_rows": 1.0,
+            "filter_columns": [
+              "test.t1.i",
+              "test.t2.i"
+            ],
+            "estimated_total_cost": 0.6008544921875
+          }
+        ],
+        "heading": "Select #2 (subquery in condition; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "operation": "Limit: 1 row(s)",
+        "access_type": "limit",
+        "limit_offset": 0,
+        "estimated_rows": 1.0,
+        "subquery_location": "condition",
+        "estimated_total_cost": 0.6008544921875
+      },
+      {
+        "heading": "Select #3 (subquery in condition; dependent)",
+        "subquery": true,
+        "dependent": true,
+        "operation": "Zero rows (no matching row in const table)",
+        "access_type": "zero_rows",
+        "estimated_rows": 0.0,
+        "zero_rows_cause": "no matching row in const table",
+        "subquery_location": "condition",
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "condition": "(<in_optimizer>(t1.i,<exists>(select #2)) or <in_optimizer>(t1.i,<exists>(select #3)))",
+    "operation": "Filter: (<in_optimizer>(t1.i,<exists>(select #2)) or <in_optimizer>(t1.i,<exists>(select #3)))",
+    "access_type": "filter",
+    "estimated_rows": 7.0,
+    "filter_columns": [
+      "test.t1.i"
+    ],
+    "estimated_total_cost": 1.2029907226562504
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_7.json b/util_plugin/tests/explain/input/mtr_json_all_7.json
new file mode 100644
index 00000000..62a24f37
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_7.json
@@ -0,0 +1,59 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` union /* select#2 */ select `test`.`t2`.`i` AS `i` from `test`.`t2` union /* select#3 */ select NULL AS `i` from `test`.`t3`",
+  "query_plan": {
+    "inputs": [
+      {
+        "union": true,
+        "inputs": [
+          {
+            "operation": "Table scan on t1",
+            "table_name": "t1",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 7.0,
+            "estimated_total_cost": 1.2029907226562504
+          },
+          {
+            "operation": "Table scan on t2",
+            "table_name": "t2",
+            "access_type": "table",
+            "schema_name": "test",
+            "used_columns": [
+              "i"
+            ],
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 0.7008544921875
+          },
+          {
+            "operation": "Zero rows (no matching row in const table)",
+            "access_type": "zero_rows",
+            "estimated_rows": 0.0,
+            "zero_rows_cause": "no matching row in const table",
+            "estimated_total_cost": 0.0,
+            "estimated_first_row_cost": 0.0
+          }
+        ],
+        "operation": "Union materialize with deduplication",
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 9.0,
+        "estimated_total_cost": 3.9775779337377597,
+        "estimated_first_row_cost": 3.9775779337377597
+      }
+    ],
+    "operation": "Table scan on <union temporary>",
+    "table_name": "<union temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "i"
+    ],
+    "estimated_rows": 9.0,
+    "estimated_total_cost": 6.59007793373776,
+    "estimated_first_row_cost": 4.267855711515537
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_8.json b/util_plugin/tests/explain/input/mtr_json_all_8.json
new file mode 100644
index 00000000..ef1ca5fe
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_8.json
@@ -0,0 +1,71 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` join `test`.`t2` union all /* select#2 */ select NULL AS `i` from `test`.`t3` semi join (`test`.`t4`) where multiple equal(NULL, `test`.`t4`.`i`)",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on t1",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "i"
+                ],
+                "estimated_rows": 7.0,
+                "estimated_total_cost": 0.6014953613281252
+              },
+              {
+                "heading": "Hash",
+                "operation": "Table scan on t2",
+                "table_name": "t2",
+                "access_type": "table",
+                "schema_name": "test",
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 0.7008544921875
+              }
+            ],
+            "join_type": "inner join",
+            "operation": "Inner hash join (no condition)",
+            "access_type": "join",
+            "join_columns": [],
+            "estimated_rows": 14.0,
+            "hash_condition": [],
+            "join_algorithm": "hash",
+            "estimated_total_cost": 2.60384521484375
+          }
+        ],
+        "operation": "Stream results",
+        "access_type": "stream",
+        "estimated_rows": 14.0,
+        "estimated_total_cost": 2.60384521484375
+      },
+      {
+        "inputs": [
+          {
+            "operation": "Zero rows (no matching row in const table)",
+            "access_type": "zero_rows",
+            "estimated_rows": 0.0,
+            "zero_rows_cause": "no matching row in const table",
+            "estimated_total_cost": 0.0,
+            "estimated_first_row_cost": 0.0
+          }
+        ],
+        "operation": "Stream results",
+        "access_type": "stream",
+        "estimated_rows": 0.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "operation": "Append",
+    "access_type": "append",
+    "estimated_rows": 14.0,
+    "estimated_total_cost": 2.60384521484375,
+    "estimated_first_row_cost": 0.18598894391741072
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/mtr_json_all_9.json b/util_plugin/tests/explain/input/mtr_json_all_9.json
new file mode 100644
index 00000000..e73e0366
--- /dev/null
+++ b/util_plugin/tests/explain/input/mtr_json_all_9.json
@@ -0,0 +1,63 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`i` AS `i` from `test`.`t1` union /* select#2 */ select `test`.`t2`.`i` AS `i` from `test`.`t2` order by `i`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "union": true,
+            "inputs": [
+              {
+                "operation": "Table scan on t1",
+                "table_name": "t1",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "i"
+                ],
+                "estimated_rows": 7.0,
+                "estimated_total_cost": 1.2029907226562504
+              },
+              {
+                "operation": "Table scan on t2",
+                "table_name": "t2",
+                "access_type": "table",
+                "schema_name": "test",
+                "used_columns": [
+                  "i"
+                ],
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 0.7008544921875
+              }
+            ],
+            "operation": "Union materialize with deduplication",
+            "access_type": "materialize",
+            "deduplication": true,
+            "estimated_rows": 9.0,
+            "estimated_total_cost": 3.9775779337377597,
+            "estimated_first_row_cost": 3.9775779337377597
+          }
+        ],
+        "operation": "Table scan on <union temporary>",
+        "table_name": "<union temporary>",
+        "access_type": "table",
+        "used_columns": [
+          "i"
+        ],
+        "estimated_rows": 9.0,
+        "estimated_total_cost": 6.59007793373776,
+        "estimated_first_row_cost": 4.267855711515537
+      }
+    ],
+    "operation": "Sort: i",
+    "access_type": "sort",
+    "sort_fields": [
+      "i"
+    ],
+    "estimated_rows": 9.0,
+    "estimated_total_cost": 10.620977818949122,
+    "estimated_first_row_cost": 10.620977818949122
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/nicer_but_slower.json b/util_plugin/tests/explain/input/nicer_but_slower.json
new file mode 100644
index 00000000..8cf9984e
--- /dev/null
+++ b/util_plugin/tests/explain/input/nicer_but_slower.json
@@ -0,0 +1,219 @@
+ {
+  "query": "/* select#1 */ select `sakila`.`nicer_but_slower_film_list`.`FID` AS `FID`,`sakila`.`nicer_but_slower_film_list`.`title` AS `title`,`sakila`.`nicer_but_slower_film_list`.`description` AS `description`,`sakila`.`nicer_but_slower_film_list`.`category` AS `category`,`sakila`.`nicer_but_slower_film_list`.`price` AS `price`,`sakila`.`nicer_but_slower_film_list`.`length` AS `length`,`sakila`.`nicer_but_slower_film_list`.`rating` AS `rating`,`sakila`.`nicer_but_slower_film_list`.`actors` AS `actors` from `sakila`.`nicer_but_slower_film_list`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "operation": "Table scan on category",
+                                        "table_name": "category",
+                                        "access_type": "table",
+                                        "schema_name": "sakila",
+                                        "used_columns": [
+                                          "category_id",
+                                          "name"
+                                        ],
+                                        "estimated_rows": 16.0,
+                                        "estimated_total_cost": 1.85
+                                      },
+                                      {
+                                        "inputs": [
+                                          {
+                                            "covering": true,
+                                            "operation": "Covering index lookup on film_category using fk_film_category_category (category_id = category.category_id)",
+                                            "index_name": "fk_film_category_category",
+                                            "table_name": "film_category",
+                                            "access_type": "index",
+                                            "key_columns": [
+                                              "category_id"
+                                            ],
+                                            "schema_name": "sakila",
+                                            "used_columns": [
+                                              "film_id",
+                                              "category_id"
+                                            ],
+                                            "estimated_rows": 62.5,
+                                            "lookup_condition": "category_id = category.category_id",
+                                            "index_access_type": "index_lookup",
+                                            "lookup_references": [
+                                              "sakila.category.category_id"
+                                            ],
+                                            "estimated_total_cost": 0.6481286603221084
+                                          }
+                                        ],
+                                        "condition": "(film_category.film_id is not null)",
+                                        "operation": "Filter: (film_category.film_id is not null)",
+                                        "access_type": "filter",
+                                        "estimated_rows": 62.5,
+                                        "filter_columns": [
+                                          "sakila.film_category.film_id"
+                                        ],
+                                        "estimated_total_cost": 0.6481286603221084
+                                      }
+                                    ],
+                                    "join_type": "inner join",
+                                    "operation": "Nested loop inner join",
+                                    "access_type": "join",
+                                    "estimated_rows": 1000.0,
+                                    "join_algorithm": "nested_loop",
+                                    "estimated_total_cost": 105.97005856515374
+                                  },
+                                  {
+                                    "covering": false,
+                                    "operation": "Single-row index lookup on film using PRIMARY (film_id = film_category.film_id)",
+                                    "index_name": "PRIMARY",
+                                    "table_name": "film",
+                                    "access_type": "index",
+                                    "key_columns": [
+                                      "film_id"
+                                    ],
+                                    "schema_name": "sakila",
+                                    "used_columns": [
+                                      "film_id",
+                                      "title",
+                                      "description",
+                                      "rental_rate",
+                                      "length",
+                                      "rating"
+                                    ],
+                                    "estimated_rows": 1.0,
+                                    "lookup_condition": "film_id = film_category.film_id",
+                                    "index_access_type": "index_lookup",
+                                    "lookup_references": [
+                                      "sakila.film_category.film_id"
+                                    ],
+                                    "estimated_total_cost": 0.2501
+                                  }
+                                ],
+                                "join_type": "inner join",
+                                "operation": "Nested loop inner join",
+                                "access_type": "join",
+                                "estimated_rows": 1000.0,
+                                "join_algorithm": "nested_loop",
+                                "estimated_total_cost": 455.97005856515375
+                              },
+                              {
+                                "covering": true,
+                                "operation": "Covering index lookup on film_actor using idx_fk_film_id (film_id = film_category.film_id)",
+                                "index_name": "idx_fk_film_id",
+                                "table_name": "film_actor",
+                                "access_type": "index",
+                                "key_columns": [
+                                  "film_id"
+                                ],
+                                "schema_name": "sakila",
+                                "used_columns": [
+                                  "actor_id",
+                                  "film_id"
+                                ],
+                                "estimated_rows": 5.478435516357422,
+                                "lookup_condition": "film_id = film_category.film_id",
+                                "index_access_type": "index_lookup",
+                                "lookup_references": [
+                                  "sakila.film_category.film_id"
+                                ],
+                                "estimated_total_cost": 0.2513674693782019
+                              }
+                            ],
+                            "join_type": "inner join",
+                            "operation": "Nested loop inner join",
+                            "access_type": "join",
+                            "estimated_rows": 5478.435516357422,
+                            "join_algorithm": "nested_loop",
+                            "estimated_total_cost": 1254.633236027462
+                          },
+                          {
+                            "covering": false,
+                            "operation": "Single-row index lookup on actor using PRIMARY (actor_id = film_actor.actor_id)",
+                            "index_name": "PRIMARY",
+                            "table_name": "actor",
+                            "access_type": "index",
+                            "key_columns": [
+                              "actor_id"
+                            ],
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "actor_id",
+                              "first_name",
+                              "last_name"
+                            ],
+                            "estimated_rows": 1.0,
+                            "lookup_condition": "actor_id = film_actor.actor_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.film_actor.actor_id"
+                            ],
+                            "estimated_total_cost": 0.25001825338633654
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Nested loop inner join",
+                        "access_type": "join",
+                        "estimated_rows": 5478.435516357422,
+                        "join_algorithm": "nested_loop",
+                        "estimated_total_cost": 3172.0856667525595
+                      }
+                    ],
+                    "operation": "Stream results",
+                    "access_type": "stream",
+                    "estimated_rows": 5478.435516357422,
+                    "estimated_total_cost": 3172.0856667525595
+                  }
+                ],
+                "operation": "Sort: film.film_id, category.`name`",
+                "access_type": "sort",
+                "sort_fields": [
+                  "film.film_id",
+                  "category.`name`"
+                ]
+              }
+            ],
+            "group_by": true,
+            "functions": [
+              "group_concat(tmp_field separator ', ')"
+            ],
+            "operation": "Group aggregate: group_concat(tmp_field separator ', ')",
+            "access_type": "aggregate"
+          }
+        ],
+        "operation": "Materialize",
+        "access_type": "materialize",
+        "estimated_rows": 0.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "operation": "Table scan on nicer_but_slower_film_list",
+    "table_name": "nicer_but_slower_film_list",
+    "access_type": "table",
+    "used_columns": [
+      "FID",
+      "title",
+      "description",
+      "category",
+      "price",
+      "length",
+      "rating",
+      "actors"
+    ],
+    "estimated_rows": 0.0,
+    "estimated_total_cost": 2.5,
+    "estimated_first_row_cost": 2.5
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/sales_by_film_category.json b/util_plugin/tests/explain/input/sales_by_film_category.json
new file mode 100644
index 00000000..146c0cc9
--- /dev/null
+++ b/util_plugin/tests/explain/input/sales_by_film_category.json
@@ -0,0 +1,228 @@
+{
+  "query": "/* select#1 */ select `sakila`.`sales_by_film_category`.`category` AS `category`,`sakila`.`sales_by_film_category`.`total_sales` AS `total_sales` from `sakila`.`sales_by_film_category`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "inputs": [
+                                          {
+                                            "alias": "c",
+                                            "operation": "Table scan on c",
+                                            "table_name": "category",
+                                            "access_type": "table",
+                                            "schema_name": "sakila",
+                                            "used_columns": [
+                                              "category_id",
+                                              "name"
+                                            ],
+                                            "estimated_rows": 16.0,
+                                            "estimated_total_cost": 1.85
+                                          },
+                                          {
+                                            "alias": "fc",
+                                            "covering": true,
+                                            "operation": "Covering index lookup on fc using fk_film_category_category (category_id = c.category_id)",
+                                            "index_name": "fk_film_category_category",
+                                            "table_name": "film_category",
+                                            "access_type": "index",
+                                            "key_columns": [
+                                              "category_id"
+                                            ],
+                                            "schema_name": "sakila",
+                                            "used_columns": [
+                                              "film_id",
+                                              "category_id"
+                                            ],
+                                            "estimated_rows": 62.5,
+                                            "lookup_condition": "category_id = c.category_id",
+                                            "index_access_type": "index_lookup",
+                                            "lookup_references": [
+                                              "sakila.c.category_id"
+                                            ],
+                                            "estimated_total_cost": 0.6481286603221084
+                                          }
+                                        ],
+                                        "join_type": "inner join",
+                                        "operation": "Nested loop inner join",
+                                        "access_type": "join",
+                                        "estimated_rows": 1000.0,
+                                        "join_algorithm": "nested_loop",
+                                        "estimated_total_cost": 105.97005856515374
+                                      },
+                                      {
+                                        "alias": "f",
+                                        "covering": true,
+                                        "operation": "Single-row covering index lookup on f using PRIMARY (film_id = fc.film_id)",
+                                        "index_name": "PRIMARY",
+                                        "table_name": "film",
+                                        "access_type": "index",
+                                        "key_columns": [
+                                          "film_id"
+                                        ],
+                                        "schema_name": "sakila",
+                                        "used_columns": [
+                                          "film_id"
+                                        ],
+                                        "estimated_rows": 1.0,
+                                        "lookup_condition": "film_id = fc.film_id",
+                                        "index_access_type": "index_lookup",
+                                        "lookup_references": [
+                                          "sakila.fc.film_id"
+                                        ],
+                                        "estimated_total_cost": 0.2501
+                                      }
+                                    ],
+                                    "join_type": "inner join",
+                                    "operation": "Nested loop inner join",
+                                    "access_type": "join",
+                                    "estimated_rows": 1000.0,
+                                    "join_algorithm": "nested_loop",
+                                    "estimated_total_cost": 455.97005856515375
+                                  },
+                                  {
+                                    "alias": "i",
+                                    "covering": true,
+                                    "operation": "Covering index lookup on i using idx_fk_film_id (film_id = fc.film_id)",
+                                    "index_name": "idx_fk_film_id",
+                                    "table_name": "inventory",
+                                    "access_type": "index",
+                                    "key_columns": [
+                                      "film_id"
+                                    ],
+                                    "schema_name": "sakila",
+                                    "used_columns": [
+                                      "inventory_id",
+                                      "film_id"
+                                    ],
+                                    "estimated_rows": 4.781836986541748,
+                                    "lookup_condition": "film_id = fc.film_id",
+                                    "index_access_type": "index_lookup",
+                                    "lookup_references": [
+                                      "sakila.fc.film_id"
+                                    ],
+                                    "estimated_total_cost": 0.2510550349778704
+                                  }
+                                ],
+                                "join_type": "inner join",
+                                "operation": "Nested loop inner join",
+                                "access_type": "join",
+                                "estimated_rows": 4781.836986541748,
+                                "join_algorithm": "nested_loop",
+                                "estimated_total_cost": 1184.7306084985448
+                              },
+                              {
+                                "alias": "r",
+                                "covering": true,
+                                "operation": "Covering index lookup on r using idx_fk_inventory_id (inventory_id = i.inventory_id)",
+                                "index_name": "idx_fk_inventory_id",
+                                "table_name": "rental",
+                                "access_type": "index",
+                                "key_columns": [
+                                  "inventory_id"
+                                ],
+                                "schema_name": "sakila",
+                                "used_columns": [
+                                  "rental_id",
+                                  "inventory_id"
+                                ],
+                                "estimated_rows": 3.4945414066314697,
+                                "lookup_condition": "inventory_id = i.inventory_id",
+                                "index_access_type": "index_lookup",
+                                "lookup_references": [
+                                  "sakila.i.inventory_id"
+                                ],
+                                "estimated_total_cost": 0.25060564595892343
+                              }
+                            ],
+                            "join_type": "inner join",
+                            "operation": "Nested loop inner join",
+                            "access_type": "join",
+                            "estimated_rows": 16710.32734923199,
+                            "join_algorithm": "nested_loop",
+                            "estimated_total_cost": 4053.7692361636473
+                          },
+                          {
+                            "alias": "p",
+                            "covering": false,
+                            "operation": "Index lookup on p using fk_payment_rental (rental_id = r.rental_id)",
+                            "index_name": "fk_payment_rental",
+                            "table_name": "payment",
+                            "access_type": "index",
+                            "key_columns": [
+                              "rental_id"
+                            ],
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "payment_id",
+                              "rental_id",
+                              "amount"
+                            ],
+                            "estimated_rows": 1.028357744216919,
+                            "lookup_condition": "rental_id = r.rental_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.r.rental_id"
+                            ],
+                            "estimated_total_cost": 0.2570955900793588
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Nested loop inner join",
+                        "access_type": "join",
+                        "estimated_rows": 17184.194537982494,
+                        "join_algorithm": "nested_loop",
+                        "estimated_total_cost": 10068.23732445752
+                      }
+                    ],
+                    "operation": "Aggregate using temporary table",
+                    "access_type": "temp_table_aggregate"
+                  }
+                ],
+                "operation": "Table scan on <temporary>",
+                "table_name": "<temporary>",
+                "access_type": "table"
+              }
+            ],
+            "operation": "Sort: total_sales DESC",
+            "access_type": "sort",
+            "sort_fields": [
+              "total_sales DESC"
+            ]
+          }
+        ],
+        "operation": "Materialize",
+        "access_type": "materialize",
+        "estimated_rows": 0.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "operation": "Table scan on sales_by_film_category",
+    "table_name": "sales_by_film_category",
+    "access_type": "table",
+    "used_columns": [
+      "category",
+      "total_sales"
+    ],
+    "estimated_rows": 0.0,
+    "estimated_total_cost": 2.5,
+    "estimated_first_row_cost": 2.5
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/sales_by_store.json b/util_plugin/tests/explain/input/sales_by_store.json
new file mode 100644
index 00000000..6840afbb
--- /dev/null
+++ b/util_plugin/tests/explain/input/sales_by_store.json
@@ -0,0 +1,310 @@
+{
+  "query": "/* select#1 */ select `sakila`.`sales_by_store`.`store` AS `store`,`sakila`.`sales_by_store`.`manager` AS `manager`,`sakila`.`sales_by_store`.`total_sales` AS `total_sales` from `sakila`.`sales_by_store`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "inputs": [
+                                          {
+                                            "inputs": [
+                                              {
+                                                "inputs": [
+                                                  {
+                                                    "alias": "s",
+                                                    "covering": false,
+                                                    "operation": "Index scan on s using PRIMARY",
+                                                    "index_name": "PRIMARY",
+                                                    "table_name": "store",
+                                                    "access_type": "index",
+                                                    "schema_name": "sakila",
+                                                    "used_columns": [
+                                                      "store_id",
+                                                      "manager_staff_id",
+                                                      "address_id"
+                                                    ],
+                                                    "estimated_rows": 2.0,
+                                                    "index_access_type": "index_scan",
+                                                    "estimated_total_cost": 0.45
+                                                  },
+                                                  {
+                                                    "alias": "m",
+                                                    "covering": false,
+                                                    "operation": "Single-row index lookup on m using PRIMARY (staff_id = s.manager_staff_id)",
+                                                    "index_name": "PRIMARY",
+                                                    "table_name": "staff",
+                                                    "access_type": "index",
+                                                    "key_columns": [
+                                                      "staff_id"
+                                                    ],
+                                                    "schema_name": "sakila",
+                                                    "used_columns": [
+                                                      "staff_id",
+                                                      "first_name",
+                                                      "last_name"
+                                                    ],
+                                                    "estimated_rows": 1.0,
+                                                    "lookup_condition": "staff_id = s.manager_staff_id",
+                                                    "index_access_type": "index_lookup",
+                                                    "lookup_references": [
+                                                      "sakila.s.manager_staff_id"
+                                                    ],
+                                                    "estimated_total_cost": 0.8000000000000002
+                                                  }
+                                                ],
+                                                "join_type": "inner join",
+                                                "operation": "Nested loop inner join",
+                                                "access_type": "join",
+                                                "estimated_rows": 2.0,
+                                                "join_algorithm": "nested_loop",
+                                                "estimated_total_cost": 2.1500000000000004
+                                              },
+                                              {
+                                                "alias": "a",
+                                                "covering": false,
+                                                "operation": "Single-row index lookup on a using PRIMARY (address_id = s.address_id)",
+                                                "index_name": "PRIMARY",
+                                                "table_name": "address",
+                                                "access_type": "index",
+                                                "key_columns": [
+                                                  "address_id"
+                                                ],
+                                                "schema_name": "sakila",
+                                                "used_columns": [
+                                                  "address_id",
+                                                  "city_id"
+                                                ],
+                                                "estimated_rows": 1.0,
+                                                "lookup_condition": "address_id = s.address_id",
+                                                "index_access_type": "index_lookup",
+                                                "lookup_references": [
+                                                  "sakila.s.address_id"
+                                                ],
+                                                "estimated_total_cost": 0.3
+                                              }
+                                            ],
+                                            "join_type": "inner join",
+                                            "operation": "Nested loop inner join",
+                                            "access_type": "join",
+                                            "estimated_rows": 2.0,
+                                            "join_algorithm": "nested_loop",
+                                            "estimated_total_cost": 2.8500000000000005
+                                          },
+                                          {
+                                            "alias": "c",
+                                            "covering": false,
+                                            "operation": "Single-row index lookup on c using PRIMARY (city_id = a.city_id)",
+                                            "index_name": "PRIMARY",
+                                            "table_name": "city",
+                                            "access_type": "index",
+                                            "key_columns": [
+                                              "city_id"
+                                            ],
+                                            "schema_name": "sakila",
+                                            "used_columns": [
+                                              "city_id",
+                                              "city",
+                                              "country_id"
+                                            ],
+                                            "estimated_rows": 1.0,
+                                            "lookup_condition": "city_id = a.city_id",
+                                            "index_access_type": "index_lookup",
+                                            "lookup_references": [
+                                              "sakila.a.city_id"
+                                            ],
+                                            "estimated_total_cost": 0.3
+                                          }
+                                        ],
+                                        "join_type": "inner join",
+                                        "operation": "Nested loop inner join",
+                                        "access_type": "join",
+                                        "estimated_rows": 2.0,
+                                        "join_algorithm": "nested_loop",
+                                        "estimated_total_cost": 3.5500000000000007
+                                      },
+                                      {
+                                        "alias": "cy",
+                                        "covering": false,
+                                        "operation": "Single-row index lookup on cy using PRIMARY (country_id = c.country_id)",
+                                        "index_name": "PRIMARY",
+                                        "table_name": "country",
+                                        "access_type": "index",
+                                        "key_columns": [
+                                          "country_id"
+                                        ],
+                                        "schema_name": "sakila",
+                                        "used_columns": [
+                                          "country_id",
+                                          "country"
+                                        ],
+                                        "estimated_rows": 1.0,
+                                        "lookup_condition": "country_id = c.country_id",
+                                        "index_access_type": "index_lookup",
+                                        "lookup_references": [
+                                          "sakila.c.country_id"
+                                        ],
+                                        "estimated_total_cost": 0.3
+                                      }
+                                    ],
+                                    "join_type": "inner join",
+                                    "operation": "Nested loop inner join",
+                                    "access_type": "join",
+                                    "estimated_rows": 2.0,
+                                    "join_algorithm": "nested_loop",
+                                    "estimated_total_cost": 4.250000000000001
+                                  },
+                                  {
+                                    "alias": "i",
+                                    "covering": true,
+                                    "operation": "Covering index lookup on i using idx_store_id_film_id (store_id = s.store_id)",
+                                    "index_name": "idx_store_id_film_id",
+                                    "table_name": "inventory",
+                                    "access_type": "index",
+                                    "key_columns": [
+                                      "store_id"
+                                    ],
+                                    "schema_name": "sakila",
+                                    "used_columns": [
+                                      "inventory_id",
+                                      "store_id"
+                                    ],
+                                    "estimated_rows": 2290.5,
+                                    "lookup_condition": "store_id = s.store_id",
+                                    "index_access_type": "index_lookup",
+                                    "lookup_references": [
+                                      "sakila.s.store_id"
+                                    ],
+                                    "estimated_total_cost": 115.19401537335285
+                                  }
+                                ],
+                                "join_type": "inner join",
+                                "operation": "Nested loop inner join",
+                                "access_type": "join",
+                                "estimated_rows": 4581.0,
+                                "join_algorithm": "nested_loop",
+                                "estimated_total_cost": 463.68803074670575
+                              },
+                              {
+                                "alias": "r",
+                                "covering": true,
+                                "operation": "Covering index lookup on r using idx_fk_inventory_id (inventory_id = i.inventory_id)",
+                                "index_name": "idx_fk_inventory_id",
+                                "table_name": "rental",
+                                "access_type": "index",
+                                "key_columns": [
+                                  "inventory_id"
+                                ],
+                                "schema_name": "sakila",
+                                "used_columns": [
+                                  "rental_id",
+                                  "inventory_id"
+                                ],
+                                "estimated_rows": 3.4945414066314697,
+                                "lookup_condition": "inventory_id = i.inventory_id",
+                                "index_access_type": "index_lookup",
+                                "lookup_references": [
+                                  "sakila.i.inventory_id"
+                                ],
+                                "estimated_total_cost": 0.2506088498580091
+                              }
+                            ],
+                            "join_type": "inner join",
+                            "operation": "Nested loop inner join",
+                            "access_type": "join",
+                            "estimated_rows": 16008.494183778763,
+                            "join_algorithm": "nested_loop",
+                            "estimated_total_cost": 3212.227136183459
+                          },
+                          {
+                            "alias": "p",
+                            "covering": false,
+                            "operation": "Index lookup on p using fk_payment_rental (rental_id = r.rental_id)",
+                            "index_name": "fk_payment_rental",
+                            "table_name": "payment",
+                            "access_type": "index",
+                            "key_columns": [
+                              "rental_id"
+                            ],
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "payment_id",
+                              "rental_id",
+                              "amount"
+                            ],
+                            "estimated_rows": 1.028357744216919,
+                            "lookup_condition": "rental_id = r.rental_id",
+                            "index_access_type": "index_lookup",
+                            "lookup_references": [
+                              "sakila.r.rental_id"
+                            ],
+                            "estimated_total_cost": 0.2570958598798089
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Nested loop inner join",
+                        "access_type": "join",
+                        "estimated_rows": 16462.458967140396,
+                        "join_algorithm": "nested_loop",
+                        "estimated_total_cost": 8974.087774682597
+                      }
+                    ],
+                    "group_by": true,
+                    "functions": [
+                      "sum(p.amount)"
+                    ],
+                    "operation": "Group aggregate: sum(p.amount)",
+                    "access_type": "aggregate",
+                    "estimated_rows": 2.0,
+                    "estimated_total_cost": 12767.28108508361
+                  }
+                ],
+                "operation": "Stream results",
+                "access_type": "stream",
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 12767.28108508361
+              }
+            ],
+            "operation": "Sort: cy.country, c.city",
+            "access_type": "sort",
+            "sort_fields": [
+              "cy.country",
+              "c.city"
+            ]
+          }
+        ],
+        "operation": "Materialize",
+        "access_type": "materialize",
+        "estimated_rows": 0.0,
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "operation": "Table scan on sales_by_store",
+    "table_name": "sales_by_store",
+    "access_type": "table",
+    "used_columns": [
+      "store",
+      "manager",
+      "total_sales"
+    ],
+    "estimated_rows": 0.0,
+    "estimated_total_cost": 2.5,
+    "estimated_first_row_cost": 2.5
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/sales_by_store_hyper.json b/util_plugin/tests/explain/input/sales_by_store_hyper.json
new file mode 100644
index 00000000..09830f1c
--- /dev/null
+++ b/util_plugin/tests/explain/input/sales_by_store_hyper.json
@@ -0,0 +1,333 @@
+{
+  "query": "/* select#1 */ select `sakila`.`sales_by_store`.`store` AS `store`,`sakila`.`sales_by_store`.`manager` AS `manager`,`sakila`.`sales_by_store`.`total_sales` AS `total_sales` from `sakila`.`sales_by_store`",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "inputs": [
+                  {
+                    "inputs": [
+                      {
+                        "inputs": [
+                          {
+                            "alias": "p",
+                            "operation": "Table scan on p",
+                            "table_name": "payment",
+                            "access_type": "table",
+                            "schema_name": "sakila",
+                            "used_columns": [
+                              "rental_id",
+                              "amount"
+                            ],
+                            "estimated_rows": 16086.0,
+                            "estimated_total_cost": 6078.58064516129,
+                            "estimated_first_row_cost": 0.3778801843317972
+                          },
+                          {
+                            "inputs": [
+                              {
+                                "inputs": [
+                                  {
+                                    "inputs": [
+                                      {
+                                        "inputs": [
+                                          {
+                                            "inputs": [
+                                              {
+                                                "inputs": [
+                                                  {
+                                                    "inputs": [
+                                                      {
+                                                        "alias": "s",
+                                                        "operation": "Table scan on s",
+                                                        "table_name": "store",
+                                                        "access_type": "table",
+                                                        "schema_name": "sakila",
+                                                        "used_columns": [
+                                                          "store_id",
+                                                          "manager_staff_id",
+                                                          "address_id"
+                                                        ],
+                                                        "estimated_rows": 2.0,
+                                                        "estimated_total_cost": 0.8110599078341014,
+                                                        "estimated_first_row_cost": 0.4055299539170507
+                                                      },
+                                                      {
+                                                        "alias": "a",
+                                                        "covering": false,
+                                                        "operation": "Single-row index lookup on a using PRIMARY (address_id = s.address_id)",
+                                                        "index_name": "PRIMARY",
+                                                        "table_name": "address",
+                                                        "access_type": "index",
+                                                        "key_columns": [
+                                                          "address_id"
+                                                        ],
+                                                        "schema_name": "sakila",
+                                                        "used_columns": [
+                                                          "address_id",
+                                                          "city_id"
+                                                        ],
+                                                        "estimated_rows": 1.0,
+                                                        "lookup_condition": "address_id = s.address_id",
+                                                        "index_access_type": "index_lookup",
+                                                        "lookup_references": [
+                                                          "sakila.s.address_id"
+                                                        ],
+                                                        "estimated_total_cost": 2.8521889400921663,
+                                                        "estimated_first_row_cost": 2.8521889400921663
+                                                      }
+                                                    ],
+                                                    "join_type": "inner join",
+                                                    "operation": "Nested loop inner join",
+                                                    "access_type": "join",
+                                                    "estimated_rows": 2.0,
+                                                    "join_algorithm": "nested_loop",
+                                                    "estimated_total_cost": 6.515437788018434,
+                                                    "estimated_first_row_cost": 3.257718894009217
+                                                  }
+                                                ],
+                                                "operation": "Sort: s.store_id",
+                                                "access_type": "sort",
+                                                "sort_fields": [
+                                                  "s.store_id"
+                                                ],
+                                                "estimated_rows": 2.0,
+                                                "estimated_total_cost": 7.271198156682028,
+                                                "estimated_first_row_cost": 7.271198156682028
+                                              },
+                                              {
+                                                "alias": "c",
+                                                "covering": false,
+                                                "operation": "Single-row index lookup on c using PRIMARY (city_id = a.city_id)",
+                                                "index_name": "PRIMARY",
+                                                "table_name": "city",
+                                                "access_type": "index",
+                                                "key_columns": [
+                                                  "city_id"
+                                                ],
+                                                "schema_name": "sakila",
+                                                "used_columns": [
+                                                  "city_id",
+                                                  "city",
+                                                  "country_id"
+                                                ],
+                                                "estimated_rows": 1.0,
+                                                "lookup_condition": "city_id = a.city_id",
+                                                "index_access_type": "index_lookup",
+                                                "lookup_references": [
+                                                  "sakila.a.city_id"
+                                                ],
+                                                "estimated_total_cost": 3.011981566820277,
+                                                "estimated_first_row_cost": 3.011981566820277
+                                              }
+                                            ],
+                                            "join_type": "inner join",
+                                            "operation": "Nested loop inner join",
+                                            "access_type": "join",
+                                            "estimated_rows": 2.0,
+                                            "join_algorithm": "nested_loop",
+                                            "estimated_total_cost": 13.295161290322582,
+                                            "estimated_first_row_cost": 10.283179723502306
+                                          },
+                                          {
+                                            "alias": "cy",
+                                            "covering": false,
+                                            "operation": "Single-row index lookup on cy using PRIMARY (country_id = c.country_id)",
+                                            "index_name": "PRIMARY",
+                                            "table_name": "country",
+                                            "access_type": "index",
+                                            "key_columns": [
+                                              "country_id"
+                                            ],
+                                            "schema_name": "sakila",
+                                            "used_columns": [
+                                              "country_id",
+                                              "country"
+                                            ],
+                                            "estimated_rows": 1.0,
+                                            "lookup_condition": "country_id = c.country_id",
+                                            "index_access_type": "index_lookup",
+                                            "lookup_references": [
+                                              "sakila.c.country_id"
+                                            ],
+                                            "estimated_total_cost": 2.950691244239631,
+                                            "estimated_first_row_cost": 2.950691244239631
+                                          }
+                                        ],
+                                        "join_type": "inner join",
+                                        "operation": "Nested loop inner join",
+                                        "access_type": "join",
+                                        "estimated_rows": 2.0,
+                                        "join_algorithm": "nested_loop",
+                                        "estimated_total_cost": 19.196543778801846,
+                                        "estimated_first_row_cost": 13.233870967741936
+                                      },
+                                      {
+                                        "alias": "m",
+                                        "covering": false,
+                                        "operation": "Single-row index lookup on m using PRIMARY (staff_id = s.manager_staff_id)",
+                                        "index_name": "PRIMARY",
+                                        "table_name": "staff",
+                                        "access_type": "index",
+                                        "key_columns": [
+                                          "staff_id"
+                                        ],
+                                        "schema_name": "sakila",
+                                        "used_columns": [
+                                          "staff_id",
+                                          "first_name",
+                                          "last_name"
+                                        ],
+                                        "estimated_rows": 1.0,
+                                        "lookup_condition": "staff_id = s.manager_staff_id",
+                                        "index_access_type": "index_lookup",
+                                        "lookup_references": [
+                                          "sakila.s.manager_staff_id"
+                                        ],
+                                        "estimated_total_cost": 3.7759216589861753,
+                                        "estimated_first_row_cost": 3.7759216589861753
+                                      }
+                                    ],
+                                    "join_type": "inner join",
+                                    "operation": "Nested loop inner join",
+                                    "access_type": "join",
+                                    "estimated_rows": 2.0,
+                                    "join_algorithm": "nested_loop",
+                                    "estimated_total_cost": 26.748387096774195,
+                                    "estimated_first_row_cost": 17.00979262672811
+                                  },
+                                  {
+                                    "alias": "i",
+                                    "covering": true,
+                                    "operation": "Covering index lookup on i using idx_store_id_film_id (store_id = s.store_id)",
+                                    "index_name": "idx_store_id_film_id",
+                                    "table_name": "inventory",
+                                    "access_type": "index",
+                                    "key_columns": [
+                                      "store_id"
+                                    ],
+                                    "schema_name": "sakila",
+                                    "used_columns": [
+                                      "inventory_id",
+                                      "store_id"
+                                    ],
+                                    "estimated_rows": 2290.5,
+                                    "lookup_condition": "store_id = s.store_id",
+                                    "index_access_type": "index_lookup",
+                                    "lookup_references": [
+                                      "sakila.s.store_id"
+                                    ],
+                                    "estimated_total_cost": 744.2264976958525,
+                                    "estimated_first_row_cost": 0.32491879401696244
+                                  }
+                                ],
+                                "join_type": "inner join",
+                                "operation": "Nested loop inner join",
+                                "access_type": "join",
+                                "estimated_rows": 4581.0,
+                                "join_algorithm": "nested_loop",
+                                "estimated_total_cost": 1515.201382488479,
+                                "estimated_first_row_cost": 7.600368683713636
+                              },
+                              {
+                                "alias": "r",
+                                "covering": true,
+                                "operation": "Covering index lookup on r using idx_fk_inventory_id (inventory_id = i.inventory_id)",
+                                "index_name": "idx_fk_inventory_id",
+                                "table_name": "rental",
+                                "access_type": "index",
+                                "key_columns": [
+                                  "inventory_id"
+                                ],
+                                "schema_name": "sakila",
+                                "used_columns": [
+                                  "rental_id",
+                                  "inventory_id"
+                                ],
+                                "estimated_rows": 3.366077275703995,
+                                "lookup_condition": "inventory_id = i.inventory_id",
+                                "index_access_type": "index_lookup",
+                                "lookup_references": [
+                                  "sakila.i.inventory_id"
+                                ],
+                                "estimated_total_cost": 3.27942503447922,
+                                "estimated_first_row_cost": 0.9742572038229123
+                              }
+                            ],
+                            "heading": "Hash",
+                            "join_type": "inner join",
+                            "operation": "Nested loop inner join",
+                            "access_type": "join",
+                            "estimated_rows": 15420.000000000004,
+                            "join_algorithm": "nested_loop",
+                            "estimated_total_cost": 16538.247465437787,
+                            "estimated_first_row_cost": 8.343245904235927
+                          }
+                        ],
+                        "join_type": "inner join",
+                        "operation": "Inner hash join (p.rental_id = r.rental_id)",
+                        "access_type": "join",
+                        "join_columns": [
+                          "p.rental_id",
+                          "r.rental_id"
+                        ],
+                        "estimated_rows": 16086.000000000004,
+                        "hash_condition": [
+                          "(p.rental_id = r.rental_id)"
+                        ],
+                        "join_algorithm": "hash",
+                        "estimated_total_cost": 51270.97557603687,
+                        "estimated_first_row_cost": 39633.44101382489
+                      }
+                    ],
+                    "operation": "Aggregate using temporary table",
+                    "access_type": "temp_table_aggregate",
+                    "estimated_rows": 2.0,
+                    "estimated_total_cost": 60920.49183619948,
+                    "estimated_first_row_cost": 60920.49183619948
+                  }
+                ],
+                "operation": "Table scan on <temporary>",
+                "table_name": "<temporary>",
+                "access_type": "table",
+                "estimated_rows": 2.0,
+                "estimated_total_cost": 60920.825169532814,
+                "estimated_first_row_cost": 60920.65850286615
+              }
+            ],
+            "operation": "Sort: sakila.cy.country, sakila.c.city",
+            "access_type": "sort",
+            "sort_fields": [
+              "sakila.cy.country",
+              "sakila.c.city"
+            ],
+            "estimated_rows": 2.0,
+            "estimated_total_cost": 60921.58092990148,
+            "estimated_first_row_cost": 60921.58092990148
+          }
+        ],
+        "operation": "Materialize",
+        "access_type": "materialize",
+        "estimated_rows": 2.0,
+        "estimated_total_cost": 60925.019954291725,
+        "estimated_first_row_cost": 60925.019954291725
+      }
+    ],
+    "operation": "Table scan on sales_by_store",
+    "table_name": "sales_by_store",
+    "access_type": "table",
+    "used_columns": [
+      "store",
+      "manager",
+      "total_sales"
+    ],
+    "estimated_rows": 2.0,
+    "estimated_total_cost": 60925.35328762506,
+    "estimated_first_row_cost": 60925.1866209584
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_1.json b/util_plugin/tests/explain/input/select_1.json
new file mode 100644
index 00000000..d8d459ec
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_1.json
@@ -0,0 +1,12 @@
+{
+  "query": "/* select#1 */ select 1 AS `1`",
+  "query_plan": {
+    "operation": "Rows fetched before execution",
+    "access_type": "rows_fetched_before_execution",
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/select_actor_join_film.json b/util_plugin/tests/explain/input/select_actor_join_film.json
new file mode 100644
index 00000000..0d707ce1
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_actor_join_film.json
@@ -0,0 +1,95 @@
+{
+  "query": "/* select#1 */ select `sakila`.`actor`.`actor_id` AS `actor_id`,`sakila`.`actor`.`first_name` AS `first_name`,`sakila`.`actor`.`last_name` AS `last_name`,`sakila`.`actor`.`last_update` AS `last_update`,`sakila`.`film_actor`.`actor_id` AS `actor_id`,`sakila`.`film_actor`.`film_id` AS `film_id`,`sakila`.`film_actor`.`last_update` AS `last_update`,`sakila`.`film`.`film_id` AS `film_id`,`sakila`.`film`.`title` AS `title`,`sakila`.`film`.`description` AS `description`,`sakila`.`film`.`release_year` AS `release_year`,`sakila`.`film`.`language_id` AS `language_id`,`sakila`.`film`.`original_language_id` AS `original_language_id`,`sakila`.`film`.`rental_duration` AS `rental_duration`,`sakila`.`film`.`rental_rate` AS `rental_rate`,`sakila`.`film`.`length` AS `length`,`sakila`.`film`.`replacement_cost` AS `replacement_cost`,`sakila`.`film`.`rating` AS `rating`,`sakila`.`film`.`special_features` AS `special_features`,`sakila`.`film`.`last_update` AS `last_update` from `sakila`.`actor` join `sakila`.`film_actor` join `sakila`.`film` where ((`sakila`.`film_actor`.`actor_id` = `sakila`.`actor`.`actor_id`) and (`sakila`.`film`.`film_id` = `sakila`.`film_actor`.`film_id`))",
+  "query_plan": {
+    "inputs": [
+      {
+        "inputs": [
+          {
+            "operation": "Table scan on actor",
+            "table_name": "actor",
+            "access_type": "table",
+            "schema_name": "sakila",
+            "used_columns": [
+              "actor_id",
+              "first_name",
+              "last_name",
+              "last_update"
+            ],
+            "estimated_rows": 200.0,
+            "estimated_total_cost": 20.25
+          },
+          {
+            "covering": false,
+            "operation": "Index lookup on film_actor using PRIMARY (actor_id = actor.actor_id)",
+            "index_name": "PRIMARY",
+            "table_name": "film_actor",
+            "access_type": "index",
+            "key_columns": [
+              "actor_id"
+            ],
+            "schema_name": "sakila",
+            "used_columns": [
+              "actor_id",
+              "film_id",
+              "last_update"
+            ],
+            "estimated_rows": 27.309999465942383,
+            "lookup_condition": "actor_id = actor.actor_id",
+            "index_access_type": "index_lookup",
+            "lookup_references": [
+              "sakila.actor.actor_id"
+            ],
+            "estimated_total_cost": 0.2694978908820731
+          }
+        ],
+        "join_type": "inner join",
+        "operation": "Nested loop inner join",
+        "access_type": "join",
+        "estimated_rows": 5461.999893188477,
+        "join_algorithm": "nested_loop",
+        "estimated_total_cost": 617.618567548668
+      },
+      {
+        "covering": false,
+        "operation": "Single-row index lookup on film using PRIMARY (film_id = film_actor.film_id)",
+        "index_name": "PRIMARY",
+        "table_name": "film",
+        "access_type": "index",
+        "key_columns": [
+          "film_id"
+        ],
+        "schema_name": "sakila",
+        "used_columns": [
+          "film_id",
+          "title",
+          "description",
+          "release_year",
+          "language_id",
+          "original_language_id",
+          "rental_duration",
+          "rental_rate",
+          "length",
+          "replacement_cost",
+          "rating",
+          "special_features",
+          "last_update"
+        ],
+        "estimated_rows": 1.0,
+        "lookup_condition": "film_id = film_actor.film_id",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "sakila.film_actor.film_id"
+        ],
+        "estimated_total_cost": 0.2500183083123316
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "estimated_rows": 5461.999893188477,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 2529.318530164635
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_city.json b/util_plugin/tests/explain/input/select_city.json
new file mode 100644
index 00000000..9254136b
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_city.json
@@ -0,0 +1,19 @@
+{
+  "query": "/* select#1 */ select `sakila`.`city`.`city_id` AS `city_id`,`sakila`.`city`.`city` AS `city`,`sakila`.`city`.`country_id` AS `country_id`,`sakila`.`city`.`last_update` AS `last_update` from `sakila`.`city`",
+  "query_plan": {
+    "operation": "Table scan on city",
+    "table_name": "city",
+    "access_type": "table",
+    "schema_name": "sakila",
+    "used_columns": [
+      "city_id",
+      "city",
+      "country_id",
+      "last_update"
+    ],
+    "estimated_rows": 600.0,
+    "estimated_total_cost": 63.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/select_city_country_id.json b/util_plugin/tests/explain/input/select_city_country_id.json
new file mode 100644
index 00000000..b9e2baa7
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_city_country_id.json
@@ -0,0 +1,29 @@
+{
+  "query": "/* select#1 */ select `sakila`.`city`.`city_id` AS `city_id`,`sakila`.`city`.`city` AS `city`,`sakila`.`city`.`country_id` AS `country_id`,`sakila`.`city`.`last_update` AS `last_update` from `sakila`.`city` where (`sakila`.`city`.`country_id` = 4)",
+  "query_plan": {
+    "covering": false,
+    "operation": "Index lookup on city using idx_fk_country_id (country_id = 4)",
+    "index_name": "idx_fk_country_id",
+    "table_name": "city",
+    "access_type": "index",
+    "key_columns": [
+      "country_id"
+    ],
+    "schema_name": "sakila",
+    "used_columns": [
+      "city_id",
+      "city",
+      "country_id",
+      "last_update"
+    ],
+    "estimated_rows": 2.0,
+    "lookup_condition": "country_id = 4",
+    "index_access_type": "index_lookup",
+    "lookup_references": [
+      "const"
+    ],
+    "estimated_total_cost": 2.2
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/select_city_filter.json b/util_plugin/tests/explain/input/select_city_filter.json
new file mode 100644
index 00000000..1b91b9c4
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_city_filter.json
@@ -0,0 +1,31 @@
+{
+  "query": "/* select#1 */ select `sakila`.`city`.`city_id` AS `city_id`,`sakila`.`city`.`city` AS `city`,`sakila`.`city`.`country_id` AS `country_id`,`sakila`.`city`.`last_update` AS `last_update` from `sakila`.`city` where (`sakila`.`city`.`city` = 'New York')",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on city",
+        "table_name": "city",
+        "access_type": "table",
+        "schema_name": "sakila",
+        "used_columns": [
+          "city_id",
+          "city",
+          "country_id",
+          "last_update"
+        ],
+        "estimated_rows": 600.0,
+        "estimated_total_cost": 63.0
+      }
+    ],
+    "condition": "(sakila.city.city = 'New York')",
+    "operation": "Filter: (sakila.city.city = 'New York')",
+    "access_type": "filter",
+    "estimated_rows": 60.00000089406967,
+    "filter_columns": [
+      "sakila.city.city"
+    ],
+    "estimated_total_cost": 63.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/select_city_join_country.json b/util_plugin/tests/explain/input/select_city_join_country.json
new file mode 100644
index 00000000..1810cec5
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_city_join_country.json
@@ -0,0 +1,52 @@
+{
+  "query": "/* select#1 */ select `sakila`.`country`.`country_id` AS `country_id`,`sakila`.`country`.`country` AS `country`,`sakila`.`country`.`last_update` AS `last_update`,`sakila`.`city`.`city_id` AS `city_id`,`sakila`.`city`.`city` AS `city`,`sakila`.`city`.`country_id` AS `country_id`,`sakila`.`city`.`last_update` AS `last_update` from `sakila`.`country` join `sakila`.`city` where (`sakila`.`city`.`country_id` = `sakila`.`country`.`country_id`)",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on country",
+        "table_name": "country",
+        "access_type": "table",
+        "schema_name": "sakila",
+        "used_columns": [
+          "country_id",
+          "country",
+          "last_update"
+        ],
+        "estimated_rows": 109.0,
+        "estimated_total_cost": 11.150000000000002
+      },
+      {
+        "covering": false,
+        "operation": "Index lookup on city using idx_fk_country_id (country_id = country.country_id)",
+        "index_name": "idx_fk_country_id",
+        "table_name": "city",
+        "access_type": "index",
+        "key_columns": [
+          "country_id"
+        ],
+        "schema_name": "sakila",
+        "used_columns": [
+          "city_id",
+          "city",
+          "country_id",
+          "last_update"
+        ],
+        "estimated_rows": 5.504587173461914,
+        "lookup_condition": "country_id = country.country_id",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "sakila.country.country_id"
+        ],
+        "estimated_total_cost": 1.3811968733411317
+      }
+    ],
+    "join_type": "inner join",
+    "operation": "Nested loop inner join",
+    "access_type": "join",
+    "estimated_rows": 600.0000019073486,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 221.15000066757204
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+} 
diff --git a/util_plugin/tests/explain/input/select_city_limit.json b/util_plugin/tests/explain/input/select_city_limit.json
new file mode 100644
index 00000000..7c2c4626
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_city_limit.json
@@ -0,0 +1,29 @@
+{
+  "query": "/* select#1 */ select `sakila`.`city`.`city_id` AS `city_id`,`sakila`.`city`.`city` AS `city`,`sakila`.`city`.`country_id` AS `country_id`,`sakila`.`city`.`last_update` AS `last_update` from `sakila`.`city` limit 5",
+  "query_plan": {
+    "limit": 5,
+    "inputs": [
+      {
+        "operation": "Table scan on city",
+        "table_name": "city",
+        "access_type": "table",
+        "schema_name": "sakila",
+        "used_columns": [
+          "city_id",
+          "city",
+          "country_id",
+          "last_update"
+        ],
+        "estimated_rows": 600.0,
+        "estimated_total_cost": 63.0
+      }
+    ],
+    "operation": "Limit: 5 row(s)",
+    "access_type": "limit",
+    "limit_offset": 0,
+    "estimated_rows": 5.0,
+    "estimated_total_cost": 63.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
diff --git a/util_plugin/tests/explain/input/select_city_ljoin_country.json b/util_plugin/tests/explain/input/select_city_ljoin_country.json
new file mode 100644
index 00000000..d16987c0
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_city_ljoin_country.json
@@ -0,0 +1,52 @@
+{
+  "query": "/* select#1 */ select `sakila`.`city`.`city_id` AS `city_id`,`sakila`.`city`.`city` AS `city`,`sakila`.`city`.`country_id` AS `country_id`,`sakila`.`city`.`last_update` AS `last_update`,`sakila`.`country`.`country_id` AS `country_id`,`sakila`.`country`.`country` AS `country`,`sakila`.`country`.`last_update` AS `last_update` from `sakila`.`city` left join `sakila`.`country` on((`sakila`.`country`.`country_id` = `sakila`.`city`.`country_id`)) where true",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on city",
+        "table_name": "city",
+        "access_type": "table",
+        "schema_name": "sakila",
+        "used_columns": [
+          "city_id",
+          "city",
+          "country_id",
+          "last_update"
+        ],
+        "estimated_rows": 600.0,
+        "estimated_total_cost": 60.75
+      },
+      {
+        "covering": false,
+        "operation": "Single-row index lookup on country using PRIMARY (country_id = sakila.city.country_id)",
+        "index_name": "PRIMARY",
+        "table_name": "country",
+        "access_type": "index",
+        "key_columns": [
+          "country_id"
+        ],
+        "schema_name": "sakila",
+        "used_columns": [
+          "country_id",
+          "country",
+          "last_update"
+        ],
+        "estimated_rows": 1.0,
+        "lookup_condition": "country_id = sakila.city.country_id",
+        "index_access_type": "index_lookup",
+        "lookup_references": [
+          "sakila.city.country_id"
+        ],
+        "estimated_total_cost": 0.25016666666666665
+      }
+    ],
+    "join_type": "left join",
+    "operation": "Nested loop left join",
+    "access_type": "join",
+    "estimated_rows": 600.0,
+    "join_algorithm": "nested_loop",
+    "estimated_total_cost": 270.75
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_city_order.json b/util_plugin/tests/explain/input/select_city_order.json
new file mode 100644
index 00000000..494d14e3
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_city_order.json
@@ -0,0 +1,30 @@
+{
+  "query": "/* select#1 */ select `sakila`.`city`.`city_id` AS `city_id`,`sakila`.`city`.`city` AS `city`,`sakila`.`city`.`country_id` AS `country_id`,`sakila`.`city`.`last_update` AS `last_update` from `sakila`.`city` order by `sakila`.`city`.`city`",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on city",
+        "table_name": "city",
+        "access_type": "table",
+        "schema_name": "sakila",
+        "used_columns": [
+          "city_id",
+          "city",
+          "country_id",
+          "last_update"
+        ],
+        "estimated_rows": 600.0,
+        "estimated_total_cost": 60.75
+      }
+    ],
+    "operation": "Sort: sakila.city.city",
+    "access_type": "sort",
+    "sort_fields": [
+      "sakila.city.city"
+    ],
+    "estimated_rows": 600.0,
+    "estimated_total_cost": 60.75
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_join4.json b/util_plugin/tests/explain/input/select_join4.json
new file mode 100644
index 00000000..9f93de89
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_join4.json
@@ -0,0 +1,137 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t3` join `test`.`t4` where ((`test`.`t4`.`a` = `test`.`t3`.`b`) and (`test`.`t3`.`a` = `test`.`t2`.`b`) and (`test`.`t2`.`a` = `test`.`t1`.`b`))",
+  "inputs": [
+    {
+      "inputs": [
+        {
+          "inputs": [
+            {
+              "inputs": [
+                {
+                  "operation": "Table scan on t1",
+                  "table_name": "t1",
+                  "access_type": "table",
+                  "schema_name": "test",
+                  "used_columns": [
+                    "a",
+                    "b"
+                  ],
+                  "estimated_rows": 1.0,
+                  "estimated_total_cost": 0.35
+                }
+              ],
+              "condition": "(t1.b is not null)",
+              "operation": "Filter: (t1.b is not null)",
+              "access_type": "filter",
+              "estimated_rows": 1.0,
+              "filter_columns": [
+                "test.t1.b"
+              ],
+              "estimated_total_cost": 0.35
+            },
+            {
+              "inputs": [
+                {
+                  "covering": false,
+                  "operation": "Single-row index lookup on t2 using PRIMARY (a = t1.b)",
+                  "index_name": "PRIMARY",
+                  "table_name": "t2",
+                  "access_type": "index",
+                  "key_columns": [
+                    "a"
+                  ],
+                  "schema_name": "test",
+                  "used_columns": [
+                    "a",
+                    "b"
+                  ],
+                  "estimated_rows": 1.0,
+                  "lookup_condition": "a = t1.b",
+                  "index_access_type": "index_lookup",
+                  "estimated_total_cost": 0.35
+                }
+              ],
+              "condition": "(t2.b is not null)",
+              "operation": "Filter: (t2.b is not null)",
+              "access_type": "filter",
+              "estimated_rows": 1.0,
+              "filter_columns": [
+                "test.t2.b"
+              ],
+              "estimated_total_cost": 0.35
+            }
+          ],
+          "join_type": "inner join",
+          "operation": "Nested loop inner join",
+          "access_type": "join",
+          "estimated_rows": 1.0,
+          "join_algorithm": "nested_loop",
+          "estimated_total_cost": 0.7
+        },
+        {
+          "inputs": [
+            {
+              "covering": false,
+              "operation": "Single-row index lookup on t3 using PRIMARY (a = t2.b)",
+              "index_name": "PRIMARY",
+              "table_name": "t3",
+              "access_type": "index",
+              "key_columns": [
+                "a"
+              ],
+              "schema_name": "test",
+              "used_columns": [
+                "a",
+                "b"
+              ],
+              "estimated_rows": 1.0,
+              "lookup_condition": "a = t2.b",
+              "index_access_type": "index_lookup",
+              "estimated_total_cost": 0.35
+            }
+          ],
+          "condition": "(t3.b is not null)",
+          "operation": "Filter: (t3.b is not null)",
+          "access_type": "filter",
+          "estimated_rows": 1.0,
+          "filter_columns": [
+            "test.t3.b"
+          ],
+          "estimated_total_cost": 0.35
+        }
+      ],
+      "join_type": "inner join",
+      "operation": "Nested loop inner join",
+      "access_type": "join",
+      "estimated_rows": 1.0,
+      "join_algorithm": "nested_loop",
+      "estimated_total_cost": 1.05
+    },
+    {
+      "covering": false,
+      "operation": "Single-row index lookup on t4 using PRIMARY (a = t3.b)",
+      "index_name": "PRIMARY",
+      "table_name": "t4",
+      "access_type": "index",
+      "key_columns": [
+        "a"
+      ],
+      "schema_name": "test",
+      "used_columns": [
+        "a",
+        "b"
+      ],
+      "estimated_rows": 1.0,
+      "lookup_condition": "a = t3.b",
+      "index_access_type": "index_lookup",
+      "estimated_total_cost": 0.35
+    }
+  ],
+  "join_type": "inner join",
+  "operation": "Nested loop inner join",
+  "query_type": "select",
+  "access_type": "join",
+  "estimated_rows": 1.0,
+  "join_algorithm": "nested_loop",
+  "estimated_total_cost": 1.4000000000000001
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_join4_hyper.json b/util_plugin/tests/explain/input/select_join4_hyper.json
new file mode 100644
index 00000000..f468678a
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_join4_hyper.json
@@ -0,0 +1,111 @@
+{
+  "query": "/* select#1 */ select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t3` join `test`.`t4` where ((`test`.`t1`.`b` = `test`.`t2`.`a`) and (`test`.`t2`.`b` = `test`.`t3`.`a`) and (`test`.`t3`.`b` = `test`.`t4`.`a`))",
+  "inputs": [
+    {
+      "operation": "Table scan on t4",
+      "table_name": "t4",
+      "access_type": "table",
+      "schema_name": "test",
+      "used_columns": [
+        "a",
+        "b"
+      ],
+      "estimated_rows": 1.0,
+      "estimated_total_cost": 0.35944700460829493,
+      "estimated_first_row_cost": 0.35944700460829493
+    },
+    {
+      "inputs": [
+        {
+          "operation": "Table scan on t3",
+          "table_name": "t3",
+          "access_type": "table",
+          "schema_name": "test",
+          "used_columns": [
+            "a",
+            "b"
+          ],
+          "estimated_rows": 1.0,
+          "estimated_total_cost": 0.35944700460829493,
+          "estimated_first_row_cost": 0.35944700460829493
+        },
+        {
+          "inputs": [
+            {
+              "operation": "Table scan on t1",
+              "table_name": "t1",
+              "access_type": "table",
+              "schema_name": "test",
+              "used_columns": [
+                "a",
+                "b"
+              ],
+              "estimated_rows": 1.0,
+              "estimated_total_cost": 0.35944700460829493,
+              "estimated_first_row_cost": 0.35944700460829493
+            },
+            {
+              "heading": "Hash",
+              "operation": "Table scan on t2",
+              "table_name": "t2",
+              "access_type": "table",
+              "schema_name": "test",
+              "used_columns": [
+                "a",
+                "b"
+              ],
+              "estimated_rows": 1.0,
+              "estimated_total_cost": 0.35944700460829493,
+              "estimated_first_row_cost": 0.35944700460829493
+            }
+          ],
+          "heading": "Hash",
+          "join_type": "inner join",
+          "operation": "Inner hash join (t1.b = t2.a)",
+          "access_type": "join",
+          "join_columns": [
+            "test.t1.b",
+            "test.t2.a"
+          ],
+          "estimated_rows": 1.0,
+          "hash_condition": [
+            "(t1.b = t2.a)"
+          ],
+          "join_algorithm": "hash",
+          "estimated_total_cost": 2.5622119815668203,
+          "estimated_first_row_cost": 2.5622119815668203
+        }
+      ],
+      "heading": "Hash",
+      "join_type": "inner join",
+      "operation": "Inner hash join (t2.b = t3.a)",
+      "access_type": "join",
+      "join_columns": [
+        "test.t2.b",
+        "test.t3.a"
+      ],
+      "estimated_rows": 1.0,
+      "hash_condition": [
+        "(t2.b = t3.a)"
+      ],
+      "join_algorithm": "hash",
+      "estimated_total_cost": 4.764976958525346,
+      "estimated_first_row_cost": 4.764976958525346
+    }
+  ],
+  "join_type": "inner join",
+  "operation": "Inner hash join (t3.b = t4.a)",
+  "query_type": "select",
+  "access_type": "join",
+  "join_columns": [
+    "test.t3.b",
+    "test.t4.a"
+  ],
+  "estimated_rows": 1.0,
+  "hash_condition": [
+    "(t3.b = t4.a)"
+  ],
+  "join_algorithm": "hash",
+  "estimated_total_cost": 6.967741935483871,
+  "estimated_first_row_cost": 6.967741935483871
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_sort.json b/util_plugin/tests/explain/input/select_sort.json
new file mode 100644
index 00000000..0c49c107
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_sort.json
@@ -0,0 +1,30 @@
+{
+  "query": "/* select#1 */ select `sakila`.`actor`.`actor_id` AS `actor_id`,`sakila`.`actor`.`first_name` AS `first_name`,`sakila`.`actor`.`last_name` AS `last_name`,`sakila`.`actor`.`last_update` AS `last_update` from `sakila`.`actor` order by `sakila`.`actor`.`first_name`",
+  "query_plan": {
+    "inputs": [
+      {
+        "operation": "Table scan on actor",
+        "table_name": "actor",
+        "access_type": "table",
+        "schema_name": "sakila",
+        "used_columns": [
+          "actor_id",
+          "first_name",
+          "last_name",
+          "last_update"
+        ],
+        "estimated_rows": 200.0,
+        "estimated_total_cost": 20.25
+      }
+    ],
+    "operation": "Sort: sakila.actor.first_name",
+    "access_type": "sort",
+    "sort_fields": [
+      "sakila.actor.first_name"
+    ],
+    "estimated_rows": 200.0,
+    "estimated_total_cost": 20.25
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_subquery_trivial_selectitem.json b/util_plugin/tests/explain/input/select_subquery_trivial_selectitem.json
new file mode 100644
index 00000000..a9cf9398
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_subquery_trivial_selectitem.json
@@ -0,0 +1,47 @@
+{
+  "query": "/* select#1 */ select (/* select#2 */ select max(`sakila`.`country`.`country_id`) from `sakila`.`country`) AS `(select max(country_id) from sakila.country)`,(/* select#3 */ select max(`sakila`.`city`.`city_id`) from `sakila`.`city`) AS `(select max(city_id) from sakila.city)`,(/* select#4 */ select max(`sakila`.`film`.`film_id`) from `sakila`.`film`) AS `film_id`",
+  "query_plan": {
+    "operation": "Rows fetched before execution",
+    "access_type": "rows_fetched_before_execution",
+    "estimated_rows": 1.0,
+    "estimated_total_cost": 0.0,
+    "inputs_from_select_list": [
+      {
+        "heading": "Select #2 (subquery in projection; run only once)",
+        "subquery": true,
+        "cacheable": true,
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution",
+        "estimated_rows": 1.0,
+        "subquery_location": "projection",
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      },
+      {
+        "heading": "Select #3 (subquery in projection; run only once)",
+        "subquery": true,
+        "cacheable": true,
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution",
+        "estimated_rows": 1.0,
+        "subquery_location": "projection",
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      },
+      {
+        "heading": "Select #4 (subquery in projection; run only once)",
+        "subquery": true,
+        "cacheable": true,
+        "operation": "Rows fetched before execution",
+        "access_type": "rows_fetched_before_execution",
+        "estimated_rows": 1.0,
+        "subquery_location": "projection",
+        "estimated_total_cost": 0.0,
+        "estimated_first_row_cost": 0.0
+      }
+    ],
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_union.json b/util_plugin/tests/explain/input/select_union.json
new file mode 100644
index 00000000..79555f78
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_union.json
@@ -0,0 +1,84 @@
+{
+  "query": "/* select#1 */ select `sakila`.`actor`.`actor_id` AS `actor_id`,`sakila`.`actor`.`first_name` AS `first_name`,`sakila`.`actor`.`last_name` AS `last_name`,`sakila`.`actor`.`last_update` AS `last_update` from `sakila`.`actor` where (`sakila`.`actor`.`first_name` like 'a%') union /* select#2 */ select `sakila`.`actor`.`actor_id` AS `actor_id`,`sakila`.`actor`.`first_name` AS `first_name`,`sakila`.`actor`.`last_name` AS `last_name`,`sakila`.`actor`.`last_update` AS `last_update` from `sakila`.`actor` where (`sakila`.`actor`.`first_name` like 'b%')",
+  "query_plan": {
+    "inputs": [
+      {
+        "union": true,
+        "inputs": [
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on actor",
+                "table_name": "actor",
+                "access_type": "table",
+                "schema_name": "sakila",
+                "used_columns": [
+                  "actor_id",
+                  "first_name",
+                  "last_name",
+                  "last_update"
+                ],
+                "estimated_rows": 200.0,
+                "estimated_total_cost": 20.25
+              }
+            ],
+            "condition": "(sakila.actor.first_name like 'a%')",
+            "operation": "Filter: (sakila.actor.first_name like 'a%')",
+            "access_type": "filter",
+            "estimated_rows": 22.220000624656677,
+            "filter_columns": [
+              "sakila.actor.first_name"
+            ],
+            "estimated_total_cost": 20.25
+          },
+          {
+            "inputs": [
+              {
+                "operation": "Table scan on actor",
+                "table_name": "actor",
+                "access_type": "table",
+                "schema_name": "sakila",
+                "used_columns": [
+                  "actor_id",
+                  "first_name",
+                  "last_name",
+                  "last_update"
+                ],
+                "estimated_rows": 200.0,
+                "estimated_total_cost": 20.25
+              }
+            ],
+            "condition": "(sakila.actor.first_name like 'b%')",
+            "operation": "Filter: (sakila.actor.first_name like 'b%')",
+            "access_type": "filter",
+            "estimated_rows": 22.220000624656677,
+            "filter_columns": [
+              "sakila.actor.first_name"
+            ],
+            "estimated_total_cost": 20.25
+          }
+        ],
+        "operation": "Union materialize with deduplication",
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 44.440001249313354,
+        "estimated_total_cost": 50.73963162426575,
+        "estimated_first_row_cost": 50.73963162426575
+      }
+    ],
+    "operation": "Table scan on <union temporary>",
+    "table_name": "<union temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "actor_id",
+      "first_name",
+      "last_name",
+      "last_update"
+    ],
+    "estimated_rows": 44.440001249313354,
+    "estimated_total_cost": 53.789631624265745,
+    "estimated_first_row_cost": 50.808263485522666
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+} 
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_union3.json b/util_plugin/tests/explain/input/select_union3.json
new file mode 100644
index 00000000..d6853928
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_union3.json
@@ -0,0 +1,74 @@
+{
+  "query": "/* select#1 */ select `sakila`.`actor`.`actor_id` AS `actor_id`,`sakila`.`actor`.`first_name` AS `first_name`,`sakila`.`actor`.`last_name` AS `last_name`,`sakila`.`actor`.`last_update` AS `last_update` from `sakila`.`actor` union /* select#2 */ select `sakila`.`actor`.`actor_id` AS `actor_id`,`sakila`.`actor`.`first_name` AS `first_name`,`sakila`.`actor`.`last_name` AS `last_name`,`sakila`.`actor`.`last_update` AS `last_update` from `sakila`.`actor` union /* select#3 */ select `sakila`.`actor`.`actor_id` AS `actor_id`,`sakila`.`actor`.`first_name` AS `first_name`,`sakila`.`actor`.`last_name` AS `last_name`,`sakila`.`actor`.`last_update` AS `last_update` from `sakila`.`actor`",
+  "query_plan": {
+    "inputs": [
+      {
+        "union": true,
+        "inputs": [
+          {
+            "operation": "Table scan on actor",
+            "table_name": "actor",
+            "access_type": "table",
+            "schema_name": "sakila",
+            "used_columns": [
+              "actor_id",
+              "first_name",
+              "last_name",
+              "last_update"
+            ],
+            "estimated_rows": 200.0,
+            "estimated_total_cost": 20.25
+          },
+          {
+            "operation": "Table scan on actor",
+            "table_name": "actor",
+            "access_type": "table",
+            "schema_name": "sakila",
+            "used_columns": [
+              "actor_id",
+              "first_name",
+              "last_name",
+              "last_update"
+            ],
+            "estimated_rows": 200.0,
+            "estimated_total_cost": 20.25
+          },
+          {
+            "operation": "Table scan on actor",
+            "table_name": "actor",
+            "access_type": "table",
+            "schema_name": "sakila",
+            "used_columns": [
+              "actor_id",
+              "first_name",
+              "last_name",
+              "last_update"
+            ],
+            "estimated_rows": 200.0,
+            "estimated_total_cost": 20.25
+          }
+        ],
+        "operation": "Union materialize with deduplication",
+        "access_type": "materialize",
+        "deduplication": true,
+        "estimated_rows": 600.0,
+        "estimated_total_cost": 198.99884792626727,
+        "estimated_first_row_cost": 198.99884792626727
+      }
+    ],
+    "operation": "Table scan on <union temporary>",
+    "table_name": "<union temporary>",
+    "access_type": "table",
+    "used_columns": [
+      "actor_id",
+      "first_name",
+      "last_name",
+      "last_update"
+    ],
+    "estimated_rows": 600.0,
+    "estimated_total_cost": 208.99884792626727,
+    "estimated_first_row_cost": 199.01551459293395
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/select_zero_rows.json b/util_plugin/tests/explain/input/select_zero_rows.json
new file mode 100644
index 00000000..3f9e9b6c
--- /dev/null
+++ b/util_plugin/tests/explain/input/select_zero_rows.json
@@ -0,0 +1,13 @@
+ {
+  "query": "/* select#1 */ select `sakila`.`nicer_but_slower_film_list`.`FID` AS `FID`,`sakila`.`nicer_but_slower_film_list`.`title` AS `title`,`sakila`.`nicer_but_slower_film_list`.`description` AS `description`,`sakila`.`nicer_but_slower_film_list`.`category` AS `category`,`sakila`.`nicer_but_slower_film_list`.`price` AS `price`,`sakila`.`nicer_but_slower_film_list`.`length` AS `length`,`sakila`.`nicer_but_slower_film_list`.`rating` AS `rating`,`sakila`.`nicer_but_slower_film_list`.`actors` AS `actors` from `sakila`.`nicer_but_slower_film_list` where false",
+  "query_plan": {
+    "operation": "Zero rows (Impossible WHERE)",
+    "access_type": "zero_rows",
+    "estimated_rows": 0.0,
+    "zero_rows_cause": "Impossible WHERE",
+    "estimated_total_cost": 0.0,
+    "estimated_first_row_cost": 0.0
+  },
+  "query_type": "select",
+  "json_schema_version": "2.0"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/input/update_hyper.json b/util_plugin/tests/explain/input/update_hyper.json
new file mode 100644
index 00000000..fcbe4db2
--- /dev/null
+++ b/util_plugin/tests/explain/input/update_hyper.json
@@ -0,0 +1,15 @@
+{
+  "query": "update `sakila`.`actor` set `sakila`.`actor`.`first_name` = 'Alfredo' where false",
+  "inputs": [
+    {
+      "operation": "Zero rows (Impossible WHERE)",
+      "access_type": "zero_rows",
+      "estimated_rows": 0.0,
+      "zero_rows_cause": "Impossible WHERE",
+      "estimated_total_cost": 0.0,
+      "estimated_first_row_cost": 0.0
+    }
+  ],
+  "operation": "Update actor (buffered)",
+  "query_type": "update"
+}
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/all_joins.svg b/util_plugin/tests/explain/result/all_joins.svg
new file mode 100644
index 00000000..d4588467
--- /dev/null
+++ b/util_plugin/tests/explain/result/all_joins.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="2156" height="1962.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.customer (c1)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">customer_id,</tspan><tspan> </tspan><tspan>store_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan x="0" dy="12">address_id</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">31.98</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 169.5 116.0 162.0 116.0 225.5 111.0 233.0 106.0 225.5 106.0 162.0"/><text class="total_rows_text_vflip" x="122.0" y="177.0">~599 rows</text></g></g><g transform="translate(0.0 237.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_9"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(c1.address_id</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">31.98</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="116.0 118.0 116.0 223.0 313.0 223.0 323.0 228.0 313.0 233.0 106.0 233.0 106.0 118.0 111.0 128.0"/><text class="total_rows_text_vflip" x="122.0" y="133.0">~599 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="173.0" rx="5"/><path stroke-width="1" class="index_index_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_store_id</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.staff (s)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_store_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">staff_id</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 180.25 112.5 178.0 112.5 423.75 111.0 426.0 109.5 423.75 109.5 178.0"/><text class="total_rows_text_vflip" x="118.0" y="193.0">~2 rows</text></g></g><g transform="translate(273.0 430.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">128.06</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 107.0 105.0 212.0 302.0 212.0 312.0 217.0 302.0 222.0 95.0 222.0 95.0 107.0 100.0 117.0"/><text class="total_rows_text_vflip" x="111.5" y="122.0">~1.2 K rows</text></g><text class="join_phase" x="-51.0" y="-197.0">probe</text><text class="join_phase" x="211.0" y="-434.0">build</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(address_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.address_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.address (a2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">address_id,</tspan><tspan> </tspan><tspan>address</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">address_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 605.75 111.0 608.0 109.5 605.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(535.0 612.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">846.86</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 107.0 105.0 212.0 302.0 212.0 312.0 217.0 302.0 222.0 95.0 222.0 95.0 107.0 100.0 117.0"/><text class="total_rows_text_vflip" x="111.5" y="122.0">~1.2 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-616.0">inner</text></g></g><g transform="translate(786.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_customer_id</tspan><tspan> </tspan><tspan x="0" dy="12">(customer_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.customer_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.rental (r)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_customer_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>inventory_id,</tspan><tspan> </tspan><tspan>customer_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">customer_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">26.72</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 225.0 113.0 222.0 113.0 290.0 111.0 293.0 109.0 290.0 109.0 222.0"/><text class="total_rows_text_vflip" x="119.5" y="237.0">~27 rows</text></g></g><g transform="translate(0.0 297.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_13"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(r.inventory_id</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">26.72</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 121.0 113.0 118.0 113.0 490.0 111.0 493.0 109.0 490.0 109.0 118.0"/><text class="total_rows_text_vflip" x="119.5" y="133.0">~27 rows</text></g></g></g><g transform="translate(797.0 794.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_6" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">36.06 K</tspan></text></g></g></g></g><polygon class="arrow" points="107.0 107.0 107.0 210.0 298.0 210.0 312.0 217.0 298.0 224.0 93.0 224.0 93.0 107.0 100.0 121.0"/><text class="total_rows_text_vflip" x="113.5" y="122.0">~32.0 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-501.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_15"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(address_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.address_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.address (a)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">address_id,</tspan><tspan> </tspan><tspan>address</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">address_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.02</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 969.75 111.0 972.0 109.5 969.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(1059.0 976.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_5" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">left join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">39.86 K</tspan></text></g></g></g></g><polygon class="arrow" points="107.0 107.0 107.0 210.0 298.0 210.0 312.0 217.0 298.0 224.0 93.0 224.0 93.0 107.0 100.0 121.0"/><text class="total_rows_text_vflip" x="113.5" y="122.0">~32.0 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-980.0">inner</text></g></g><g transform="translate(1310.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="261.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="45"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_store_id</tspan><tspan> </tspan><tspan x="0" dy="12">(store_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.store_id),</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>condition:</tspan><tspan> </tspan><tspan x="0" dy="12">(c1.customer_id</tspan><tspan> </tspan><tspan>&lt;&gt;</tspan><tspan> </tspan><tspan>c2.customer_id)</tspan></text></g></g></g><g transform="translate(0.0 45.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.customer (c2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_store_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">customer_id,</tspan><tspan> </tspan><tspan>store_id,</tspan><tspan> </tspan><tspan>first_name</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">store_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">store_id</tspan></text></g><g transform="translate(8.0 124.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Pushed Index Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">c2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 154.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.19</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 272.0 115.0 266.0 115.0 1148.0 111.0 1154.0 107.0 1148.0 107.0 266.0"/><text class="total_rows_text_vflip" x="121.5" y="281.0">~300 rows</text></g></g><g transform="translate(1321.0 1158.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_4" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.50 M</tspan></text></g></g></g></g><polygon class="arrow" points="112.0 107.0 112.0 205.0 288.0 205.0 312.0 217.0 288.0 229.0 88.0 229.0 88.0 107.0 100.0 131.0"/><text class="total_rows_text_vflip" x="118.0" y="122.0">~9.6 M rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1162.0">inner</text></g></g><g transform="translate(1572.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(inventory_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>r.inventory_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.inventory (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">inventory_id,</tspan><tspan> </tspan><tspan>film_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">inventory_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1333.75 111.0 1336.0 109.5 1333.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(1583.0 1340.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_3" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.47 M</tspan></text></g></g></g></g><polygon class="arrow" points="112.0 107.0 112.0 205.0 288.0 205.0 312.0 217.0 288.0 229.0 88.0 229.0 88.0 107.0 100.0 131.0"/><text class="total_rows_text_vflip" x="118.0" y="122.0">~9.6 M rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1344.0">inner</text></g></g><g transform="translate(1834.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_18"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>f</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>i.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film (f)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>title</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1515.75 111.0 1518.0 109.5 1515.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(1845.0 1522.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.43 M</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 125.0 112.0 107.0 112.0 160.0 100.0 178.0 88.0 160.0 88.0 107.0"/><text class="total_rows_text_vflip" x="118.0" y="122.0">~9.6 M rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1526.0">inner</text></g></g><g transform="translate(1915.0 1704.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1824.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="98"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_id_1`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_1_first`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`customer_id_2`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_2_first`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`address_left`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`a2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`address_right`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`staff_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`staff_id_cross`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`title`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`film_title`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rental_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`customer`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`staff`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">straight_join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`inventory`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">straight_join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`store_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`store_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`a2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`inventory_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`inventory_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
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+++ b/util_plugin/tests/explain/result/all_joins_analyze.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="2156" height="2348.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="203.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.customer (c1)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">customer_id,</tspan><tspan> </tspan><tspan>store_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan x="0" dy="12">address_id</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">30.58</tspan></text></g></g></g><g transform="translate(8.0 112.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 128.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.04 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.44 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 215.5 116.0 208.0 116.0 271.5 111.0 279.0 106.0 271.5 106.0 208.0"/><text class="total_rows_text_vflip" x="122.0" y="223.0">~599 rows</text><text class="total_rows_text_vflip" x="100.0" y="223.0">599 rows (actual)</text></g></g><g transform="translate(0.0 283.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="159.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_9"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(c1.address_id</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">30.58</tspan></text></g></g></g><g transform="translate(8.0 68.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 84.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.04 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.54 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="116.0 164.0 116.0 269.0 313.0 269.0 323.0 274.0 313.0 279.0 106.0 279.0 106.0 164.0 111.0 174.0"/><text class="total_rows_text_vflip" x="122.0" y="179.0">~599 rows</text><text class="total_rows_text_vflip" x="100.0" y="179.0">599 rows (actual)</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="219.0" rx="5"/><path stroke-width="1" class="index_index_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_store_id</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.staff (s)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_store_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">staff_id</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.20</tspan></text></g></g></g><g transform="translate(8.0 128.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 144.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.03 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.03 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 226.25 112.5 224.0 112.5 515.75 111.0 518.0 109.5 515.75 109.5 224.0"/><text class="total_rows_text_vflip" x="118.0" y="239.0">~2 rows</text><text class="total_rows_text_vflip" x="104.0" y="239.0">2 rows (actual)</text></g></g><g transform="translate(273.0 522.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">125.25</tspan></text></g></g></g><g transform="translate(0.0 102.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(0.0 116.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(72.66666666666666 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.08 ms</tspan></text></g><g transform="translate(139.33333333333331 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">1.04 ms</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 149.0 105.0 254.0 302.0 254.0 312.0 259.0 302.0 264.0 95.0 264.0 95.0 149.0 100.0 159.0"/><text class="total_rows_text_vflip" x="111.5" y="164.0">~1.2 K rows</text><text class="total_rows_text_vflip" x="88.5" y="164.0">1.2 K rows (actual)</text></g><text class="join_phase" x="-51.0" y="-243.0">probe</text><text class="join_phase" x="211.0" y="-526.0">build</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="263.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(address_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.address_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.address (a2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">address_id,</tspan><tspan> </tspan><tspan>address</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">address_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.43</tspan></text></g></g></g><g transform="translate(8.0 158.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 174.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1198</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 270.25 112.5 268.0 112.5 739.75 111.0 742.0 109.5 739.75 109.5 268.0"/><text class="total_rows_text_vflip" x="117.5" y="283.0">~1 row</text><text class="total_rows_text_vflip" x="104.5" y="283.0">1 row (actual)</text></g></g><g transform="translate(535.0 746.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">754.20</tspan></text></g></g></g><g transform="translate(0.0 102.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(0.0 116.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(72.66666666666666 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.10 ms</tspan></text></g><g transform="translate(139.33333333333331 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">4.90 ms</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 149.0 105.0 254.0 302.0 254.0 312.0 259.0 302.0 264.0 95.0 264.0 95.0 149.0 100.0 159.0"/><text class="total_rows_text_vflip" x="111.5" y="164.0">~1.2 K rows</text><text class="total_rows_text_vflip" x="88.5" y="164.0">1.2 K rows (actual)</text></g><text class="join_phase" x="-112.0" y="-228.0">outer</text><text class="join_phase" x="211.0" y="-750.0">inner</text></g></g><g transform="translate(786.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="263.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_customer_id</tspan><tspan> </tspan><tspan x="0" dy="12">(customer_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.customer_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.rental (r)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_customer_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>inventory_id,</tspan><tspan> </tspan><tspan>customer_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">customer_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.53</tspan></text></g></g></g><g transform="translate(8.0 158.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 174.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1198</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.03 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.04 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 271.0 113.0 268.0 113.0 336.0 111.0 339.0 109.0 336.0 109.0 268.0"/><text class="total_rows_text_vflip" x="119.5" y="283.0">~27 rows</text><text class="total_rows_text_vflip" x="102.5" y="283.0">27 rows (actual)</text></g></g><g transform="translate(0.0 343.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="159.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_13"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(r.inventory_id</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.53</tspan></text></g></g></g><g transform="translate(8.0 68.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 84.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1198</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.03 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.04 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 167.0 113.0 164.0 113.0 620.0 111.0 623.0 109.0 620.0 109.0 164.0"/><text class="total_rows_text_vflip" x="119.5" y="179.0">~27 rows</text><text class="total_rows_text_vflip" x="102.5" y="179.0">27 rows (actual)</text></g></g></g><g transform="translate(797.0 970.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_6" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.98 K</tspan></text></g></g></g><g transform="translate(0.0 102.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(0.0 116.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(72.66666666666666 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.23 ms</tspan></text></g><g transform="translate(139.33333333333331 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">53.88 ms</tspan></text></g></g></g></g><polygon class="arrow" points="107.0 149.0 107.0 252.0 298.0 252.0 312.0 259.0 298.0 266.0 93.0 266.0 93.0 149.0 100.0 163.0"/><text class="total_rows_text_vflip" x="113.5" y="164.0">~32.0 K rows</text><text class="total_rows_text_vflip" x="86.5" y="164.0">32.1 K rows (actual)</text></g><text class="join_phase" x="-112.0" y="-228.0">outer</text><text class="join_phase" x="211.0" y="-631.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="263.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_15"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(address_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.address_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.address (a)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">address_id,</tspan><tspan> </tspan><tspan>address</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">address_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.02</tspan></text></g></g></g><g transform="translate(8.0 158.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 174.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">32088</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 270.25 112.5 268.0 112.5 1187.75 111.0 1190.0 109.5 1187.75 109.5 268.0"/><text class="total_rows_text_vflip" x="117.5" y="283.0">~1 row</text><text class="total_rows_text_vflip" x="104.5" y="283.0">1 row (actual)</text></g></g><g transform="translate(1059.0 1194.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_5" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">left join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">16.69 K</tspan></text></g></g></g><g transform="translate(0.0 102.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(0.0 116.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(72.66666666666666 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.23 ms</tspan></text></g><g transform="translate(139.33333333333331 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">60.06 ms</tspan></text></g></g></g></g><polygon class="arrow" points="107.0 149.0 107.0 252.0 298.0 252.0 312.0 259.0 298.0 266.0 93.0 266.0 93.0 149.0 100.0 163.0"/><text class="total_rows_text_vflip" x="113.5" y="164.0">~32.0 K rows</text><text class="total_rows_text_vflip" x="86.5" y="164.0">32.1 K rows (actual)</text></g><text class="join_phase" x="-112.0" y="-228.0">outer</text><text class="join_phase" x="211.0" y="-1198.0">inner</text></g></g><g transform="translate(1310.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="307.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="45"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_store_id</tspan><tspan> </tspan><tspan x="0" dy="12">(store_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c1.store_id),</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>condition:</tspan><tspan> </tspan><tspan x="0" dy="12">(c1.customer_id</tspan><tspan> </tspan><tspan>&lt;&gt;</tspan><tspan> </tspan><tspan>c2.customer_id)</tspan></text></g></g></g><g transform="translate(0.0 45.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.customer (c2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_store_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">customer_id,</tspan><tspan> </tspan><tspan>store_id,</tspan><tspan> </tspan><tspan>first_name</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">store_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">store_id</tspan></text></g><g transform="translate(8.0 124.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Pushed Index Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">c2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 154.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.75</tspan></text></g></g></g><g transform="translate(8.0 188.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 204.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">32088</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.02 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.18 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 318.0 115.0 312.0 115.0 1408.0 111.0 1414.0 107.0 1408.0 107.0 312.0"/><text class="total_rows_text_vflip" x="121.5" y="327.0">~300 rows</text><text class="total_rows_text_vflip" x="100.5" y="327.0">301 rows (actual)</text></g></g><g transform="translate(1321.0 1418.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_4" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20 M</tspan></text></g></g></g><g transform="translate(0.0 102.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(0.0 116.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(40.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.30 ms</tspan></text></g><g transform="translate(95.6 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">6184.84 ms</tspan></text></g></g></g></g><polygon class="arrow" points="112.0 149.0 112.0 247.0 288.0 247.0 312.0 259.0 288.0 271.0 88.0 271.0 88.0 149.0 100.0 173.0"/><text class="total_rows_text_vflip" x="118.0" y="164.0">~9.6 M rows</text><text class="total_rows_text_vflip" x="82.0" y="164.0">9.7 M rows (actual)</text></g><text class="join_phase" x="-112.0" y="-228.0">outer</text><text class="join_phase" x="211.0" y="-1422.0">inner</text></g></g><g transform="translate(1572.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="263.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(inventory_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>r.inventory_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.inventory (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">inventory_id,</tspan><tspan> </tspan><tspan>film_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">inventory_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g><g transform="translate(8.0 158.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 174.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">9655118</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 270.25 112.5 268.0 112.5 1635.75 111.0 1638.0 109.5 1635.75 109.5 268.0"/><text class="total_rows_text_vflip" x="117.5" y="283.0">~1 row</text><text class="total_rows_text_vflip" x="104.5" y="283.0">1 row (actual)</text></g></g><g transform="translate(1583.0 1642.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_3" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.16 M</tspan></text></g></g></g><g transform="translate(0.0 102.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(0.0 116.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(40.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.31 ms</tspan></text></g><g transform="translate(95.6 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">7726.89 ms</tspan></text></g></g></g></g><polygon class="arrow" points="112.0 149.0 112.0 247.0 288.0 247.0 312.0 259.0 288.0 271.0 88.0 271.0 88.0 149.0 100.0 173.0"/><text class="total_rows_text_vflip" x="118.0" y="164.0">~9.6 M rows</text><text class="total_rows_text_vflip" x="82.0" y="164.0">9.7 M rows (actual)</text></g><text class="join_phase" x="-112.0" y="-228.0">outer</text><text class="join_phase" x="211.0" y="-1646.0">inner</text></g></g><g transform="translate(1834.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="263.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_18"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>f</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>i.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film (f)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>title</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g><g transform="translate(8.0 158.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(8.0 174.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">9655118</tspan></text></g><g transform="translate(74.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g><g transform="translate(142.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">0.00 ms</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 270.25 112.5 268.0 112.5 1859.75 111.0 1862.0 109.5 1859.75 109.5 268.0"/><text class="total_rows_text_vflip" x="117.5" y="283.0">~1 row</text><text class="total_rows_text_vflip" x="104.5" y="283.0">1 row (actual)</text></g></g><g transform="translate(1845.0 1866.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.13 M</tspan></text></g></g></g><g transform="translate(0.0 102.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Actual Cost</tspan></text></g><g transform="translate(0.0 116.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="28.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Loops</tspan><tspan x="0" dy="12">1</tspan></text></g><g transform="translate(72.66666666666666 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.32 ms</tspan></text></g><g transform="translate(139.33333333333331 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Last Row</tspan><tspan x="0" dy="12">9273.99 ms</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 167.0 112.0 149.0 112.0 202.0 100.0 220.0 88.0 202.0 88.0 149.0"/><text class="total_rows_text_vflip" x="118.0" y="164.0">~9.6 M rows</text><text class="total_rows_text_vflip" x="82.0" y="164.0">9.7 M rows (actual)</text></g><text class="join_phase" x="-112.0" y="-228.0">outer</text><text class="join_phase" x="211.0" y="-1870.0">inner</text></g></g><g transform="translate(1915.0 2090.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2210.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="98"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_id_1`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_1_first`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`customer_id_2`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_2_first`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`address_left`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`a2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`address_right`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`staff_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`staff_id_cross`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`title`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`film_title`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rental_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`customer`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`staff`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">straight_join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`inventory`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">straight_join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`store_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`store_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`a2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`address_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`inventory_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`inventory_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/bug11760270.svg b/util_plugin/tests/explain/result/bug11760270.svg
new file mode 100644
index 00000000..355dc91e
--- /dev/null
+++ b/util_plugin/tests/explain/result/bug11760270.svg
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+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="1403.0"><style>
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+/* operation types */
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="173.0" rx="5"/><path stroke-width="1" class="index_index_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>quiz_user</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>correct</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.quiz_user</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">correct</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">uid,</tspan><tspan> </tspan><tspan>correct</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 180.25 112.5 178.0 112.5 246.75 111.0 249.0 109.5 246.75 109.5 178.0"/><text class="total_rows_text_vflip" x="117.5" y="193.0">~1 row</text></g></g><g transform="translate(0.0 253.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_6"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>aggregate:</tspan><tspan> </tspan><tspan>count(0)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">count</tspan><tspan class="keyword code">(</tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.58</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 247.5 339.0 247.5 342.0 249.0 339.0 250.5 109.5 250.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="380.0" height="129.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 380.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -370.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 378.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -370.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows (Select #3 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 20.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table</tspan></text></g><g transform="translate(8.0 50.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="190.0 136.25 191.5 134.0 191.5 439.75 190.0 442.0 188.5 439.75 188.5 134.0"/><text class="total_rows_text_vflip" x="196.5" y="149.0">~0 rows</text></g></g><g transform="translate(341.0 446.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_5"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(quiz_user.correct</tspan><tspan> </tspan><tspan>&gt;=</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#3))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">quiz_user</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">correct</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#3))</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.58</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(342.0 639.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.81</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">~1 row</text></g></g></g><g transform="translate(341.0 785.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>groupsBetterOrEqualThanMyUid</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">groupsBetterOrEqualThanMyUid</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">correct,</tspan><tspan> </tspan><tspan>count(*)</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.32</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.32</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g></g><g transform="translate(341.0 1008.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_2"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>count(0)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">count</tspan><tspan class="keyword code">(</tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.55</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.55</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(422.0 1201.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1321.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">count</tspan><tspan class="keyword code">(</tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rankForMyUid`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`quiz_user`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`correct`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`correct`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">count</tspan><tspan class="keyword code">(</tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`count(*)`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`quiz_user`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`quiz_user`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`correct`</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`quiz_user`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`correct`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`quiz_user`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="number code">123</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">`groupsBetterOrEqualThanMyUid`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/delete_subquery_hypergraph.svg b/util_plugin/tests/explain/result/delete_subquery_hypergraph.svg
new file mode 100644
index 00000000..a79b9ea7
--- /dev/null
+++ b/util_plugin/tests/explain/result/delete_subquery_hypergraph.svg
@@ -0,0 +1,133 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+/* badges */
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="273.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>film</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#2))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>title,</tspan><tspan> </tspan><tspan>description,</tspan><tspan> </tspan><tspan x="0" dy="12">release_year,</tspan><tspan> </tspan><tspan>language_id,</tspan><tspan> </tspan><tspan x="0" dy="12">original_language_id,</tspan><tspan> </tspan><tspan>rental_duration,</tspan><tspan> </tspan><tspan x="0" dy="12">rental_rate,</tspan><tspan> </tspan><tspan>length,</tspan><tspan> </tspan><tspan>replacement_cost,</tspan><tspan> </tspan><tspan x="0" dy="12">rating,</tspan><tspan> </tspan><tspan>special_features,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 150.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2)</tspan></text></g><g transform="translate(8.0 180.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.21</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.21</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 278.0 112.5 561.5 353.0 561.5 356.0 563.0 353.0 564.5 109.5 564.5 109.5 278.0 111.0 281.0"/><text class="total_rows_text_vflip" x="117.5" y="293.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="408.0" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; run only once)</text><rect class="subquery_box" x="0" y="0" width="408.0" height="420.0"/><g class="box_nested_content"><g transform="translate(93.0 32.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="187.0" rx="5"/><path stroke-width="1" class="index_index_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>film_actor</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">idx_fk_film_id</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film_actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_film_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.61 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.30</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 201.0 117.0 192.0 117.0 254.0 111.0 263.0 105.0 254.0 105.0 192.0"/><text class="total_rows_text_vflip" x="123.5" y="207.0">~5.5 K rows</text></g></g><g transform="translate(8.0 299.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="392.0" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 392.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -382.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 390.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -382.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_4"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate (Select #2 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>max(sakila.film_actor.film_id)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">max</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_actor</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.87 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.87 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="196.0 120.25 197.5 118.0 197.5 194.75 196.0 197.0 194.5 194.75 194.5 118.0"/><text class="total_rows_text_vflip" x="202.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(355.0 500.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(sakila.film.film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#2))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code" x="0" dy="12">#2))</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.88 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.88 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 134.25 112.5 132.0 112.5 200.75 111.0 203.0 109.5 200.75 109.5 132.0"/><text class="total_rows_text_vflip" x="117.5" y="147.0">~1 row</text></g></g></g><g transform="translate(355.0 707.0)"><rect stroke-width="1" class="update_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="delete_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="delete_rows_1"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">delete_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Delete</tspan><tspan> </tspan><tspan>from</tspan><tspan> </tspan><tspan>film</tspan><tspan> </tspan><tspan>(immediate)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Tables</tspan><tspan x="0" dy="12">film</tspan><tspan> </tspan><tspan>(immediate)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.88 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.88 K</tspan></text></g></g></g></g></g></g></g></g></g><g transform="translate(0.0 880.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">delete</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">max</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_actor`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/megaquery.svg b/util_plugin/tests/explain/result/megaquery.svg
new file mode 100644
index 00000000..a1ef2b7e
--- /dev/null
+++ b/util_plugin/tests/explain/result/megaquery.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="2156" height="3389.0"><style>
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.hash { fill: #9cc; }
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+.batch_key_access { fill: #bbeeee; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* badges */
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="187.0" rx="5"/><path stroke-width="1" class="index_index_range_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_range_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>range</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>rental_date</tspan><tspan x="0" dy="12"> </tspan><tspan>over</tspan><tspan> </tspan><tspan>('2024-11-18</tspan><tspan> </tspan><tspan>11:54:19'</tspan><tspan> </tspan><tspan>&lt;</tspan><tspan> </tspan><tspan>rental_date)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.rental (r)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">rental_date</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>rental_date,</tspan><tspan> </tspan><tspan>customer_id</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.21</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 194.25 112.5 192.0 112.5 260.75 111.0 263.0 109.5 260.75 109.5 192.0"/><text class="total_rows_text_vflip" x="117.5" y="207.0">~1 row</text></g></g><g transform="translate(0.0 267.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_16"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(r.rental_date</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>&lt;cache&gt;((now()</tspan><tspan> </tspan><tspan>-</tspan><tspan> </tspan><tspan>interval</tspan><tspan> </tspan><tspan x="0" dy="12">6</tspan><tspan> </tspan><tspan>month)))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">rental_date</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">now</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">-</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">interval</tspan><tspan class="code"> </tspan><tspan class="number code">6</tspan><tspan class="code"> </tspan><tspan class="keyword code">month</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.21</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 148.25 112.5 146.0 112.5 214.75 111.0 217.0 109.5 214.75 109.5 146.0"/><text class="total_rows_text_vflip" x="117.5" y="161.0">~1 row</text></g></g></g><g transform="translate(0.0 488.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="temp_table_aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="temp_table_aggregate_15"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">temp_table_aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>temporary</tspan><tspan> </tspan><tspan>table</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/></g></g></g><g transform="translate(0.0 651.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(0.0 844.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_13"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(rental_count</tspan><tspan> </tspan><tspan>&gt;=</tspan><tspan> </tspan><tspan>5)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">rental_count</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="number code">5</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(1.0 1037.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize CTE top_rentals</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">~0 rows</text></g></g></g><g transform="translate(0.0 1183.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>tr</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">tr</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">customer_id,</tspan><tspan> </tspan><tspan>rental_count</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.50</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 256.5 320.0 256.5 323.0 258.0 320.0 259.5 109.5 259.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~0 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_18"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_customer_id</tspan><tspan> </tspan><tspan x="0" dy="12">(customer_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>tr.customer_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.rental (r)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_customer_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>inventory_id,</tspan><tspan> </tspan><tspan>customer_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">customer_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">tr</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">28.06</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 225.0 113.0 222.0 113.0 1399.0 111.0 1402.0 109.0 1399.0 109.0 222.0"/><text class="total_rows_text_vflip" x="119.5" y="237.0">~27 rows</text></g></g><g transform="translate(273.0 1406.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_10" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">55.94</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0 rows</text></g><text class="join_phase" x="-51.0" y="-227.0">outer</text><text class="join_phase" x="211.0" y="-1410.0">inner</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_19"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(inventory_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>r.inventory_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.inventory (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">inventory_id,</tspan><tspan> </tspan><tspan>film_id,</tspan><tspan> </tspan><tspan>store_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">inventory_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1581.75 111.0 1584.0 109.5 1581.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(535.0 1588.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_9" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">109.38</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1592.0">inner</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_20"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>fc</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>i.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film_category (fc)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>category_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1763.75 111.0 1766.0 109.5 1763.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(797.0 1770.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">162.82</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1774.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_21"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(category_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>fc.category_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.category (c)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">category_id,</tspan><tspan> </tspan><tspan>name</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">category_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">fc</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">category_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1945.75 111.0 1948.0 109.5 1945.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(1059.0 1952.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">176.18</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1956.0">inner</text></g></g><g transform="translate(1310.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_23"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>f</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>i.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film (f)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>title,</tspan><tspan> </tspan><tspan>length,</tspan><tspan> </tspan><tspan>rating</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(0.0 297.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_22"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>((f.rating</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>('PG','PG-13'))</tspan><tspan> </tspan><tspan>and</tspan><tspan> </tspan><tspan>(f.length</tspan><tspan> </tspan><tspan x="0" dy="12">between</tspan><tspan> </tspan><tspan>90</tspan><tspan> </tspan><tspan>and</tspan><tspan> </tspan><tspan>120))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">f</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">rating</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="string code">'PG'</tspan><tspan class="operator code">,</tspan><tspan class="string code">'PG-13'</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">f</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">length</tspan><tspan class="code"> </tspan><tspan class="keyword code">between</tspan><tspan class="code"> </tspan><tspan class="number code">90</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="number code">120</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 148.25 112.5 146.0 112.5 1830.75 111.0 1833.0 109.5 1830.75 109.5 146.0"/><text class="total_rows_text_vflip" x="117.5" y="161.0">~0.05 rows</text></g></g></g><g transform="translate(1321.0 2134.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_6" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">189.54</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 570.5999999999999 215.5 573.5999999999999 217.0 570.5999999999999 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1841.0">inner</text></g></g><g transform="translate(1572.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_30"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>p</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.payment (p)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">payment_id,</tspan><tspan> </tspan><tspan>customer_id,</tspan><tspan> </tspan><tspan>payment_date</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.75 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="118.0 148.0 118.0 325.0 309.0 325.0 323.0 332.0 309.0 339.0 104.0 339.0 104.0 148.0 111.0 162.0"/><text class="total_rows_text_vflip" x="124.5" y="163.0">~16.5 K rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_31"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(customer_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>p.customer_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.customer (c)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">customer_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">customer_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">p</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 297.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_29" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">16.80 K</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 117.5 107.0 107.0 107.0 167.5 100.0 178.0 93.0 167.5 93.0 107.0"/><text class="total_rows_text_vflip" x="113.5" y="122.0">~16.5 K rows</text></g><text class="join_phase" x="-51.0" y="-301.0">outer</text><text class="join_phase" x="211.0" y="-301.0">inner</text></g></g><g transform="translate(262.0 479.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="temp_table_aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="temp_table_aggregate_28"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">temp_table_aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>temporary</tspan><tspan> </tspan><tspan>table</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/></g></g></g><g transform="translate(262.0 642.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_27"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(262.0 835.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_26"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(last_payment</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>&lt;cache&gt;((now()</tspan><tspan> </tspan><tspan>-</tspan><tspan> </tspan><tspan>interval</tspan><tspan> </tspan><tspan>3</tspan><tspan x="0" dy="12"> </tspan><tspan>month)))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">last_payment</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">now</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">-</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">interval</tspan><tspan class="code"> </tspan><tspan class="number code">3</tspan><tspan class="code"> </tspan><tspan class="keyword code">month</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 146.0 112.5 255.5 0.599999999999909 255.5 -2.400000000000091 254.0 0.599999999999909 252.5 109.5 252.5 109.5 146.0 111.0 149.0"/></g></g></g><g transform="translate(258.6 1056.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="228.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 228.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -218.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 226.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -218.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_25"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize CTE recent_customers</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="114.0 73.25 115.5 71.0 115.5 139.75 114.0 142.0 112.5 139.75 112.5 71.0"/><text class="total_rows_text_vflip" x="120.5" y="86.0">~0 rows</text></g></g></g><g transform="translate(261.5999999999999 1202.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="231.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_24"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>rc</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>&lt;auto_key0&gt;</tspan><tspan> </tspan><tspan x="0" dy="12">(customer_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>tr.customer_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">rc</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">&lt;auto_key0&gt;</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">customer_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_payment</tspan></text></g><g transform="translate(8.0 108.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">customer_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">tr</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">customer_id</tspan></text></g><g transform="translate(8.0 138.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">47.43</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 242.0 115.0 236.0 115.0 1104.0 111.0 1110.0 107.0 1104.0 107.0 236.0"/><text class="total_rows_text_vflip" x="121.0" y="251.0">~165 rows</text></g></g></g><g transform="translate(1844.6 2316.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_5" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">299.75</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0 rows</text></g><text class="join_phase" x="-373.5999999999999" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1118.0">inner</text></g></g><g transform="translate(1833.6 2498.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_4"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">299.75</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~0 rows</text></g></g></g><g transform="translate(1833.6 2661.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_3"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>rc.last_payment</tspan><tspan> </tspan><tspan>DESC,</tspan><tspan> </tspan><tspan>limit</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>to</tspan><tspan> </tspan><tspan>50</tspan><tspan> </tspan><tspan x="0" dy="12">row(s)</tspan><tspan> </tspan><tspan>per</tspan><tspan> </tspan><tspan>chunk</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">rc</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">last_payment</tspan><tspan class="code"> </tspan><tspan class="keyword code">DESC</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 134.25 112.5 132.0 112.5 200.75 111.0 203.0 109.5 200.75 109.5 132.0"/></g></g></g><g transform="translate(1833.6 2868.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_2"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>50</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">50</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(1914.6 3061.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 3181.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="168"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">with</tspan><tspan class="code"> </tspan><tspan class="identifier code">`recent_customers`</tspan><tspan class="code"> </tspan><tspan class="keyword code">as</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_name`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">max</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`p`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`payment_date`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_payment`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`payment`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`p`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`p`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`last_payment`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">now</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">-</tspan><tspan class="code"> </tspan><tspan class="keyword code">interval</tspan><tspan class="code"> </tspan><tspan class="number code">3</tspan><tspan class="code"> </tspan><tspan class="keyword code">month</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`top_rentals`</tspan><tspan class="code"> </tspan><tspan class="keyword code">as</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">count</tspan><tspan class="keyword code">(</tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rental_count`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental_date`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">now</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">-</tspan><tspan class="code"> </tspan><tspan class="keyword code">interval</tspan><tspan class="code"> </tspan><tspan class="number code">6</tspan><tspan class="code"> </tspan><tspan class="keyword code">month</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`rental_count`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="number code">5</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rc`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`rc`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`rc`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_payment`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_payment`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`tr`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`rental_count`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rental_count`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`title`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`title`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`category_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`store_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`store_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`recent_customers`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rc`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`top_rentals`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`tr`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`inventory`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_category`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`fc`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`category`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`tr`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`rc`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`customer_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`tr`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`customer_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`inventory_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`inventory_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`fc`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`film_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`category_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`fc`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`category_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rating`</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="string code">'PG'</tspan><tspan class="operator code">,</tspan><tspan class="string code">'PG-13'</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`f`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`length`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">between</tspan><tspan class="code"> </tspan><tspan class="number code">90</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="number code">120</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rc`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_payment`</tspan><tspan class="code"> </tspan><tspan class="keyword code">desc</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">50</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_default_format_hypergraph_1.svg b/util_plugin/tests/explain/result/mtr_explain_default_format_hypergraph_1.svg
new file mode 100644
index 00000000..a7b160b4
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_default_format_hypergraph_1.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="337.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_multi_range_read { stroke: #888822; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(81.0 163.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 283.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_default_format_hypergraph_2.svg b/util_plugin/tests/explain/result/mtr_explain_default_format_hypergraph_2.svg
new file mode 100644
index 00000000..a7b160b4
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_default_format_hypergraph_2.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="337.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(81.0 163.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 283.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_hypergraph_0.svg b/util_plugin/tests/explain/result/mtr_explain_hypergraph_0.svg
new file mode 100644
index 00000000..128f4f2e
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_hypergraph_0.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="397.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_multi_range_read { stroke: #888822; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(81.0 223.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 343.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_hypergraph_1.svg b/util_plugin/tests/explain/result/mtr_explain_hypergraph_1.svg
new file mode 100644
index 00000000..78a263d4
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_hypergraph_1.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="652.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="174.0" rx="5"/><path stroke-width="1" class="table_secondary" d="M 0.0 22.0 l 222 0 l 0 -17 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g><g transform="translate(166.0 2.0)" opacity="85%"><rect class="engine_badge" x="0" y="0.0" width="48" height="18" rx="2"/><text class="badge_text" x="24.0" y="12">MOCK</text></g></g><g transform="translate(0.0 23.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>secondary</tspan><tspan> </tspan><tspan>engine</tspan><tspan> </tspan><tspan>MOCK</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Secondary Engine</tspan><tspan x="0" dy="12">MOCK</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 179.0 112.5 287.5 320.0 287.5 323.0 289.0 320.0 290.5 109.5 290.5 109.5 179.0 111.0 182.0"/><text class="total_rows_text_vflip" x="117.5" y="194.0">elided</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="174.0" rx="5"/><path stroke-width="1" class="table_secondary" d="M 0.0 22.0 l 222 0 l 0 -17 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Hash)</tspan></text></g><g transform="translate(166.0 2.0)" opacity="85%"><rect class="engine_badge" x="0" y="0.0" width="48" height="18" rx="2"/><text class="badge_text" x="24.0" y="12">MOCK</text></g></g><g transform="translate(0.0 23.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>secondary</tspan><tspan> </tspan><tspan>engine</tspan><tspan> </tspan><tspan>MOCK</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (t2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Secondary Engine</tspan><tspan x="0" dy="12">MOCK</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 181.25 112.5 179.0 112.5 247.75 111.0 250.0 109.5 247.75 109.5 179.0"/><text class="total_rows_text_vflip" x="117.5" y="194.0">elided</text></g></g><g transform="translate(273.0 254.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 137.25 101.5 135.0 101.5 203.75 100.0 206.0 98.5 203.75 98.5 135.0"/><text class="total_rows_text_vflip" x="106.5" y="150.0">elided</text></g><text class="join_phase" x="-51.0" y="-258.0">probe</text><text class="join_phase" x="211.0" y="-258.0">build</text></g></g><g transform="translate(343.0 464.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 584.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_all_47.svg b/util_plugin/tests/explain/result/mtr_explain_json_all_47.svg
new file mode 100644
index 00000000..ada7897d
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_all_47.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="783.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_3"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t.i</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>(2,3))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">2</tspan><tspan class="operator code">,</tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~2 rows</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_2"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(81.0 609.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 729.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">2</tspan><tspan class="operator code">,</tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_0.svg b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_0.svg
new file mode 100644
index 00000000..c9353c12
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_0.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="1030.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 703.5 342.0 703.5 345.0 705.0 342.0 706.5 109.5 706.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="386.4" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; dependent)</text><rect class="subquery_box" x="0" y="0" width="386.4" height="569.0"/><g class="box_nested_content"><g transform="translate(82.19999999999999 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_5"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(i.f1</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>t1.f1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 250.5 -70.19999999999999 250.5 -73.19999999999999 249.0 -70.19999999999999 247.5 109.5 247.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(8.0 448.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="370.4" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 370.4 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -360.4 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 368.4 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -360.4 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_4"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate (Select #2 (subquery in condition; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(i.f1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="185.0 120.25 186.5 118.0 186.5 194.75 185.0 197.0 183.5 194.75 183.5 118.0"/><text class="total_rows_text_vflip" x="191.5" y="133.0">elided</text></g></g></g></g><g transform="translate(344.0 649.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.f1</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#2))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2))</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(425.0 842.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 962.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..495d853d
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_1.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="837.0"><style>
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 510.5 337.0 510.5 340.0 512.0 337.0 513.5 109.5 513.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="376.8" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; run only once)</text><rect class="subquery_box" x="0" y="0" width="376.8" height="376.0"/><g class="box_nested_content"><g transform="translate(77.4 32.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 280.5 -65.4 280.5 -68.4 279.0 -65.4 277.5 109.5 277.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(7.999999999999972 255.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="360.8" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 360.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -350.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 358.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -350.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_4"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Select #2 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="180.0 120.25 181.5 118.0 181.5 194.75 180.0 197.0 178.5 194.75 178.5 118.0"/><text class="total_rows_text_vflip" x="186.5" y="133.0">elided</text></g></g></g></g><g transform="translate(339.0 456.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.f1</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#2))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2))</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(420.0 649.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 769.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..0f66898d
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_10.svg
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+
+.cost_box { fill: #f8f8f8; stroke: #f0f0f0; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+/* sql */
+.identifier { fill: #555; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48c; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #b94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: #aaa; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x1)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 158.0 112.5 682.5 580.0 682.5 583.0 684.0 580.0 685.5 109.5 685.5 109.5 158.0 111.0 161.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 158.0 112.5 682.5 318.0 682.5 321.0 684.0 318.0 685.5 109.5 685.5 109.5 158.0 111.0 161.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(524.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="238" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; dependent)</text><rect class="subquery_box" x="0" y="0" width="238" height="569.0"/><g class="box_nested_content"><g transform="translate(8.0 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x3)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 159.5 112.5 157.25 112.5 207.5 111.0 209.75 109.5 207.5 109.5 157.25"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(x1.a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 129.5 112.5 127.25 112.5 177.5 111.0 179.75 109.5 177.5 109.5 127.25"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0.10 rows</text></g></g></g><g transform="translate(8.0 448.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_5"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 129.5 112.5 127.25 112.5 185.5 111.0 187.75 109.5 185.5 109.5 127.25"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(543.0 649.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">x2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2))</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 146.5 101.5 144.25 101.5 194.5 100.0 196.75 98.5 194.5 98.5 144.25"/><text class="total_rows_text_vflip" x="106.5" y="150.0">~1 row</text></g></g></g><g transform="translate(613.0 859.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 979.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x2`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_11.svg b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_11.svg
new file mode 100644
index 00000000..e9b8cdfc
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_11.svg
@@ -0,0 +1,131 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.cost_box { fill: #f8f8f8; stroke: #f0f0f0; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" 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transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 158.0 112.5 682.5 318.0 682.5 321.0 684.0 318.0 685.5 109.5 685.5 109.5 158.0 111.0 161.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(524.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="238" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in extra conditions; dependent)</text><rect class="subquery_box" x="0" y="0" width="238" height="569.0"/><g class="box_nested_content"><g transform="translate(8.0 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x3)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 159.5 112.5 157.25 112.5 207.5 111.0 209.75 109.5 207.5 109.5 157.25"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(x1.a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 129.5 112.5 127.25 112.5 177.5 111.0 179.75 109.5 177.5 109.5 127.25"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(8.0 448.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_5"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g 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y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 118.5 101.5 116.25 101.5 166.5 100.0 168.75 98.5 166.5 98.5 116.25"/><text class="total_rows_text_vflip" x="106.5" y="122.0">elided</text></g></g></g><g transform="translate(613.0 831.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 951.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x2`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_12.svg b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_12.svg
new file mode 100644
index 00000000..a3af8cf5
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_12.svg
@@ -0,0 +1,133 @@
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x1)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_3"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>x1.b</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 268.5 334.0 268.5 337.0 270.0 334.0 271.5 109.5 271.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="370.4" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 370.4 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -360.4 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 368.4 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -360.4 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Select #2 (subquery in projection; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" 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opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">window</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="45"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Window</tspan><tspan> </tspan><tspan>aggregate</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>buffering:</tspan><tspan> </tspan><tspan x="0" dy="12">last_value(`(select</tspan><tspan> </tspan><tspan>#2)`)</tspan><tspan> </tspan><tspan>OVER</tspan><tspan> </tspan><tspan>(PARTITION</tspan><tspan> </tspan><tspan>BY</tspan><tspan> </tspan><tspan x="0" dy="12">x1.b</tspan><tspan> </tspan><tspan>)</tspan><tspan> </tspan></text></g></g></g><g transform="translate(0.0 45.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">last_value</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`(select #2)`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code" x="0" dy="12">PARTITION</tspan><tspan class="code"> </tspan><tspan class="keyword code">BY</tspan><tspan class="code"> </tspan><tspan class="identifier code">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 162.25 112.5 160.0 112.5 228.75 111.0 231.0 109.5 228.75 109.5 160.0"/><text class="total_rows_text_vflip" x="117.5" y="175.0">elided</text></g></g></g><g transform="translate(417.0 651.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 771.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">last_value</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`(select #2)`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">PARTITION</tspan><tspan class="code"> </tspan><tspan class="keyword code">BY</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">)</tspan><tspan class="code">  </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`LAST_VALUE((SELECT x1.a FROM t1))</tspan><tspan class="identifier code" x="0" dy="12">OVER (PARTITION BY b)`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..ed95555e
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_13.svg
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+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="187.0" rx="5"/><path stroke-width="1" class="index_index_range_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_range_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>range</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>over</tspan><tspan> </tspan><tspan>(2</tspan><tspan> </tspan><tspan>&lt;</tspan><tspan> </tspan><tspan x="0" dy="12">a)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b,</tspan><tspan> </tspan><tspan>c,</tspan><tspan> </tspan><tspan>d</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 194.25 112.5 192.0 112.5 260.75 111.0 263.0 109.5 260.75 109.5 192.0"/><text class="total_rows_text_vflip" x="117.5" y="207.0">elided</text></g></g><g transform="translate(81.0 267.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 387.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`d`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`d`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_3.svg b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_3.svg
new file mode 100644
index 00000000..fdc3acd7
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_3.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="788.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_multi_range_read { stroke: #888822; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
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+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="remove_duplicates_from_groups_3"><g transform="translate(0.0 0.0)"><use href="#unknown" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">remove_duplicates_from_groups</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Remove</tspan><tspan> </tspan><tspan>duplicates</tspan><tspan> </tspan><tspan>from</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>grouped</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2.i</tspan></text></g></g></g><g 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</tspan><tspan>t2.i)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">i</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan></text></g><g transform="translate(8.0 124.0)" 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dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g><g transform="translate(0.0 43.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">loosescan</tspan></text></g></g><g transform="translate(0.0 72.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 111.25 101.5 109.0 101.5 177.75 100.0 180.0 98.5 177.75 98.5 109.0"/><text class="total_rows_text_vflip" x="106.5" y="124.0">elided</text></g><text class="join_phase" x="-51.0" 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class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan 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\ No newline at end of file
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new file mode 100644
index 00000000..8eb9f29e
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+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_4.svg
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">col_int,</tspan><tspan> </tspan><tspan>pk</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" 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class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>col_int_key</tspan><tspan> </tspan><tspan>(col_int_key</tspan><tspan x="0" dy="12"> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t1.col_int)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">col_int_key</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">col_int_key,</tspan><tspan> </tspan><tspan>col_varchar,</tspan><tspan> </tspan><tspan>pk</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">col_int_key</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">col_int</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" 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transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.pk</tspan><tspan> </tspan><tspan>&lt;</tspan><tspan> </tspan><tspan>t1.pk)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">pk</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">pk</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(273.0 490.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" 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y="35.0">result</text><g></g></g></g><g transform="translate(0.0 792.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`col_int`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`pk`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int_key`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`col_int_key`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`col_varchar`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">straight_join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int_key`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..8ef56351
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+.box_header { pointer-events: visiblePainted; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
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class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.col_varchar_key</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">col_varchar_key</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan 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class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1079.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">sql_big_result</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar_key`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`field1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`alias1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">anti</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`alias2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`alias2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar_key`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`field1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_6.svg b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_6.svg
new file mode 100644
index 00000000..85e01147
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_6.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="869.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="materialize_information_schema" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_information_schema_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">materialize_information_schema</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Fill</tspan><tspan> </tspan><tspan>information</tspan><tspan> </tspan><tspan>schema</tspan><tspan> </tspan><tspan>table</tspan><tspan> </tspan><tspan>e</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">e</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">ENGINE,</tspan><tspan> </tspan><tspan>SUPPORT,</tspan><tspan> </tspan><tspan>COMMENT,</tspan><tspan> </tspan><tspan x="0" dy="12">TRANSACTIONS,</tspan><tspan> </tspan><tspan>XA,</tspan><tspan> </tspan><tspan>SAVEPOINTS</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 164.25 112.5 162.0 112.5 230.75 111.0 233.0 109.5 230.75 109.5 162.0"/><text class="total_rows_text_vflip" x="117.5" y="177.0">elided</text></g></g><g transform="translate(0.0 237.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>e</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">e</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">ENGINE,</tspan><tspan> </tspan><tspan>SUPPORT,</tspan><tspan> </tspan><tspan>COMMENT,</tspan><tspan> </tspan><tspan x="0" dy="12">TRANSACTIONS,</tspan><tspan> </tspan><tspan>XA,</tspan><tspan> </tspan><tspan>SAVEPOINTS</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 164.25 112.5 162.0 112.5 230.75 111.0 233.0 109.5 230.75 109.5 162.0"/><text class="total_rows_text_vflip" x="117.5" y="177.0">elided</text></g></g></g><g transform="translate(0.0 474.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(e.`ENGINE`</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>'MyISAM')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">e</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="string code">'MyISAM'</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(81.0 667.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 787.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`SUPPORT`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SUPPORT`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`COMMENT`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`COMMENT`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`TRANSACTIONS`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`TRANSACTIONS`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`XA`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`XA`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`SAVEPOINTS`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SAVEPOINTS`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`information_schema`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINES`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`e`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="string code" x="0" dy="12">'MyISAM'</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_7.svg b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_7.svg
new file mode 100644
index 00000000..32d5025e
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_7.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="1401.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="187.0" rx="5"/><path stroke-width="1" class="index_group_index_skip_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering group_index_skip_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>skip</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>for</tspan><tspan> </tspan><tspan>deduplication</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan x="0" dy="12">using</tspan><tspan> </tspan><tspan>f1_2</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">f1_2</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1,</tspan><tspan> </tspan><tspan>f2</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 194.25 112.5 192.0 112.5 260.75 111.0 263.0 109.5 260.75 109.5 192.0"/><text class="total_rows_text_vflip" x="117.5" y="207.0">elided</text></g></g><g transform="translate(0.0 267.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_6"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">elided</text></g></g></g><g transform="translate(0.0 430.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="window" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="window_5"><g transform="translate(0.0 0.0)"><use href="#windowicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">window</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Window</tspan><tspan> </tspan><tspan>aggregate</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>buffering:</tspan><tspan> </tspan><tspan>sum(t1.f2)</tspan><tspan> </tspan><tspan x="0" dy="12">OVER</tspan><tspan> </tspan><tspan>()</tspan><tspan> </tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f2</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 134.25 112.5 132.0 112.5 200.75 111.0 203.0 109.5 200.75 109.5 132.0"/><text class="total_rows_text_vflip" x="117.5" y="147.0">elided</text></g></g></g><g transform="translate(1.0 637.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">elided</text></g></g></g><g transform="translate(0.0 783.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>dt</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">dt</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1,</tspan><tspan> </tspan><tspan>SUM(f2)</tspan><tspan> </tspan><tspan>OVER()</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">elided</text></g></g></g><g transform="translate(0.0 1006.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(dt.f1</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>2)</tspan></text></g></g></g><g 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y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1319.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`dt`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`dt`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`SUM(f2) OVER()`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SUM(f2) OVER()`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">sql_big_result</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code">  </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SUM(f2) OVER()`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">`dt`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`dt`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..24c54240
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fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> 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stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_7"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan 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5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_9"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan x="0" 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y="-420.0">inner</text></g></g><g transform="translate(262.0 598.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_5"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>aggregate:</tspan><tspan> </tspan><tspan>group_concat(t2.b</tspan><tspan> </tspan><tspan>separator</tspan><tspan> </tspan><tspan>',')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">group_concat</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">separator</tspan><tspan class="code"> </tspan><tspan class="string code">','</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g></g><g transform="translate(263.0 791.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" 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5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.b</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan 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y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1443.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">group_concat</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">separator</tspan><tspan class="code"> </tspan><tspan class="string code">','</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..10dc0b21
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+++ b/util_plugin/tests/explain/result/mtr_explain_json_hypergraph_9.svg
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0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">elided</text></g></g><g transform="translate(273.0 223.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">left join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">elided</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">elided</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">elided</text></g><text class="join_phase" x="-51.0" y="-227.0">outer</text><text class="join_phase" x="211.0" y="-227.0">inner</text></g></g><g transform="translate(343.0 405.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 525.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">false</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_explain_json_none_47.svg b/util_plugin/tests/explain/result/mtr_explain_json_none_47.svg
new file mode 100644
index 00000000..ada7897d
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_explain_json_none_47.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="783.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_3"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t.i</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>(2,3))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">2</tspan><tspan class="operator code">,</tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~2 rows</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_2"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(81.0 609.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 729.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">2</tspan><tspan class="operator code">,</tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_1.svg b/util_plugin/tests/explain/result/mtr_hypergraph_1.svg
new file mode 100644
index 00000000..78021a5f
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_1.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="1030.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+/* sql */
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* materialize */
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.88</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 703.5 342.0 703.5 345.0 705.0 342.0 706.5 109.5 706.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="386.4" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; dependent)</text><rect class="subquery_box" x="0" y="0" width="386.4" height="569.0"/><g class="box_nested_content"><g transform="translate(82.19999999999999 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.88</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_5"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(i.f1</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>t1.f1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.06</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.06</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 250.5 -70.19999999999999 250.5 -73.19999999999999 249.0 -70.19999999999999 247.5 109.5 247.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1.00 rows</text></g></g></g><g transform="translate(8.0 448.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="370.4" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 370.4 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -360.4 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 368.4 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -360.4 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_4"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate (Select #2 (subquery in condition; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(i.f1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.45</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.45</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="185.0 120.25 186.5 118.0 186.5 194.75 185.0 197.0 183.5 194.75 183.5 118.0"/><text class="total_rows_text_vflip" x="191.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(344.0 649.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.f1</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#2))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2))</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.42</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">5.42</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(425.0 842.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 962.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..652f7864
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_10.svg
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (a)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.18</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 256.5 320.0 256.5 323.0 258.0 320.0 259.5 109.5 259.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(Join</tspan><tspan> </tspan><tspan>condition</tspan><tspan> </tspan><tspan>rejects</tspan><tspan> </tspan><tspan>all</tspan><tspan> </tspan><tspan>rows)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">Join</tspan><tspan> </tspan><tspan>condition</tspan><tspan> </tspan><tspan>rejects</tspan><tspan> </tspan><tspan>all</tspan><tspan> </tspan><tspan>rows</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(273.0 223.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">left join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.18</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="107.5" y="122.0">~4 rows</text></g><text class="join_phase" x="-51.0" y="-227.0">outer</text><text class="join_phase" x="211.0" y="-227.0">inner</text></g></g><g transform="translate(343.0 405.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 525.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">false</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_11.svg b/util_plugin/tests/explain/result/mtr_hypergraph_11.svg
new file mode 100644
index 00000000..4c487a70
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_11.svg
@@ -0,0 +1,131 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
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+.query_box { fill: #fff; }
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+.cost_box { fill: #f8f8f8; stroke: #f0f0f0; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x1)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 158.0 112.5 682.5 580.0 682.5 583.0 684.0 580.0 685.5 109.5 685.5 109.5 158.0 111.0 161.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 158.0 112.5 682.5 318.0 682.5 321.0 684.0 318.0 685.5 109.5 685.5 109.5 158.0 111.0 161.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(524.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="238" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; dependent)</text><rect class="subquery_box" x="0" y="0" width="238" height="569.0"/><g class="box_nested_content"><g transform="translate(8.0 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x3)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.31</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.31</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 159.5 112.5 157.25 112.5 207.5 111.0 209.75 109.5 207.5 109.5 157.25"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(x1.a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.37</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.37</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 129.5 112.5 127.25 112.5 177.5 111.0 179.75 109.5 177.5 109.5 127.25"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0.10 rows</text></g></g></g><g transform="translate(8.0 448.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_5"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.65</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.65</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 129.5 112.5 127.25 112.5 185.5 111.0 187.75 109.5 185.5 109.5 127.25"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(543.0 649.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">x2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2))</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0" fill="#e57762"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.56</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.56</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 146.5 101.5 144.25 101.5 194.5 100.0 196.75 98.5 194.5 98.5 144.25"/><text class="total_rows_text_vflip" x="106.5" y="150.0">~1 row</text></g></g></g><g transform="translate(613.0 859.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 979.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x2`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { fill: #f8f8f8; stroke: #f0f0f0; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+/* sql */
+.identifier { fill: #555; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48c; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #b94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: #aaa; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x1)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 158.0 112.5 682.5 580.0 682.5 583.0 684.0 580.0 685.5 109.5 685.5 109.5 158.0 111.0 161.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 158.0 112.5 682.5 318.0 682.5 321.0 684.0 318.0 685.5 109.5 685.5 109.5 158.0 111.0 161.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(524.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="238" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in extra conditions; dependent)</text><rect class="subquery_box" x="0" y="0" width="238" height="569.0"/><g class="box_nested_content"><g transform="translate(8.0 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x3)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.31</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.31</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 159.5 112.5 157.25 112.5 207.5 111.0 209.75 109.5 207.5 109.5 157.25"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(x1.a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.37</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.37</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 129.5 112.5 127.25 112.5 177.5 111.0 179.75 109.5 177.5 109.5 127.25"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0.10 rows</text></g></g></g><g transform="translate(8.0 448.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_5"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(x3.a)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">x3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0" fill="#aaa"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.65</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.65</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 129.5 112.5 127.25 112.5 185.5 111.0 187.75 109.5 185.5 109.5 127.25"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(543.0 649.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0" fill="#e57862"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.62</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.62</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 118.5 101.5 116.25 101.5 166.5 100.0 168.75 98.5 166.5 98.5 116.25"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~1 row</text></g></g></g><g transform="translate(613.0 831.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 951.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x2`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_13.svg b/util_plugin/tests/explain/result/mtr_hypergraph_13.svg
new file mode 100644
index 00000000..df0b3974
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_13.svg
@@ -0,0 +1,133 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>x1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (x1)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_3"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>x1.b</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.71</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 268.5 334.0 268.5 337.0 270.0 334.0 271.5 109.5 271.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="370.4" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 370.4 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -360.4 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 368.4 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -360.4 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Select #2 (subquery in projection; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.27</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.27</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="185.0 120.25 186.5 118.0 186.5 409.75 185.0 412.0 183.5 409.75 183.5 118.0"/><text class="total_rows_text_vflip" x="191.5" y="133.0">~1 row</text></g></g><g transform="translate(336.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="155.0" rx="5"/><path stroke-width="1" class="window" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="window_2"><g transform="translate(0.0 0.0)"><use href="#windowicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">window</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="45"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Window</tspan><tspan> </tspan><tspan>aggregate</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>buffering:</tspan><tspan> </tspan><tspan x="0" dy="12">last_value(`(select</tspan><tspan> </tspan><tspan>#2)`)</tspan><tspan> </tspan><tspan>OVER</tspan><tspan> </tspan><tspan>(PARTITION</tspan><tspan> </tspan><tspan>BY</tspan><tspan> </tspan><tspan x="0" dy="12">x1.b</tspan><tspan> </tspan><tspan>)</tspan><tspan> </tspan></text></g></g></g><g transform="translate(0.0 45.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">last_value</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`(select #2)`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code" x="0" dy="12">PARTITION</tspan><tspan class="code"> </tspan><tspan class="keyword code">BY</tspan><tspan class="code"> </tspan><tspan class="identifier code">x1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.94</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.94</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 162.25 112.5 160.0 112.5 228.75 111.0 231.0 109.5 228.75 109.5 160.0"/><text class="total_rows_text_vflip" x="117.5" y="175.0">~1 row</text></g></g></g><g transform="translate(417.0 651.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 771.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">last_value</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`(select #2)`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">PARTITION</tspan><tspan class="code"> </tspan><tspan class="keyword code">BY</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">)</tspan><tspan class="code">  </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`LAST_VALUE((SELECT x1.a FROM t1))</tspan><tspan class="identifier code" x="0" dy="12">OVER (PARTITION BY b)`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`x1`</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..ed95555e
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_14.svg
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\ No newline at end of file
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new file mode 100644
index 00000000..570444c8
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diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_2.svg b/util_plugin/tests/explain/result/mtr_hypergraph_2.svg
new file mode 100644
index 00000000..43f415f8
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_2.svg
@@ -0,0 +1,133 @@
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+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.88</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 510.5 337.0 510.5 340.0 512.0 337.0 513.5 109.5 513.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="376.8" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; run only once)</text><rect class="subquery_box" x="0" y="0" width="376.8" height="376.0"/><g class="box_nested_content"><g transform="translate(77.4 32.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.88</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 280.5 -65.4 280.5 -68.4 279.0 -65.4 277.5 109.5 277.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(7.999999999999972 255.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="360.8" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 360.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -350.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 358.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -350.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_4"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Select #2 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.29</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.29</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="180.0 120.25 181.5 118.0 181.5 194.75 180.0 197.0 178.5 194.75 178.5 118.0"/><text class="total_rows_text_vflip" x="186.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(339.0 456.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.f1</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#2))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2))</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.35</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1.00 rows</text></g></g></g><g transform="translate(420.0 649.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 769.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_3.svg b/util_plugin/tests/explain/result/mtr_hypergraph_3.svg
new file mode 100644
index 00000000..9ba85643
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_3.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="455.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="187.0" rx="5"/><path stroke-width="1" class="index_index_range_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_range_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>range</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>over</tspan><tspan> </tspan><tspan>(2</tspan><tspan> </tspan><tspan>&lt;</tspan><tspan> </tspan><tspan x="0" dy="12">a)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b,</tspan><tspan> </tspan><tspan>c,</tspan><tspan> </tspan><tspan>d</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.49</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.69</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 195.0 113.0 192.0 113.0 260.0 111.0 263.0 109.0 260.0 109.0 192.0"/><text class="total_rows_text_vflip" x="119.0" y="207.0">~8 rows</text></g></g><g transform="translate(81.0 267.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 387.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`d`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`d`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_4.svg b/util_plugin/tests/explain/result/mtr_hypergraph_4.svg
new file mode 100644
index 00000000..74eebc73
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_4.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="788.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
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+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="173.0" rx="5"/><path stroke-width="1" class="index_index_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>i1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">i1</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.14</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.52</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 181.0 113.0 178.0 113.0 246.0 111.0 249.0 109.0 246.0 109.0 178.0"/><text class="total_rows_text_vflip" x="119.0" y="193.0">~8 rows</text></g></g><g transform="translate(0.0 253.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="remove_duplicates_from_groups" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="remove_duplicates_from_groups_3"><g transform="translate(0.0 0.0)"><use href="#unknown" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">remove_duplicates_from_groups</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Remove</tspan><tspan> </tspan><tspan>duplicates</tspan><tspan> </tspan><tspan>from</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>grouped</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2.i</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.99</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.12</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 88.0 112.5 196.5 320.0 196.5 323.0 198.0 320.0 199.5 109.5 199.5 109.5 88.0 111.0 91.0"/><text class="total_rows_text_vflip" x="118.0" y="103.0">~3 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">PRIMARY</tspan><tspan> </tspan><tspan>(i</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t2.i)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">i</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.92</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.92</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 409.75 111.0 412.0 109.5 409.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 416.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g><g transform="translate(0.0 43.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">loosescan</tspan></text></g></g><g transform="translate(0.0 72.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">11.42</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.04</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 111.25 101.5 109.0 101.5 177.75 100.0 180.0 98.5 177.75 98.5 109.0"/><text class="total_rows_text_vflip" x="107.0" y="124.0">~3 rows</text></g><text class="join_phase" x="-51.0" y="-167.0">outer</text><text class="join_phase" x="211.0" y="-420.0">inner</text></g></g><g transform="translate(343.0 600.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 720.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_5.svg b/util_plugin/tests/explain/result/mtr_hypergraph_5.svg
new file mode 100644
index 00000000..5bcb4620
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_5.svg
@@ -0,0 +1,133 @@
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">col_int,</tspan><tspan> </tspan><tspan>pk</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.72</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 523.5 320.0 523.5 323.0 525.0 320.0 526.5 109.5 526.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>col_int_key</tspan><tspan> </tspan><tspan>(col_int_key</tspan><tspan x="0" dy="12"> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t1.col_int)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">col_int_key</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">col_int_key,</tspan><tspan> </tspan><tspan>col_varchar,</tspan><tspan> </tspan><tspan>pk</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">col_int_key</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">col_int</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.87</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.87</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(0.0 297.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_4"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.pk</tspan><tspan> </tspan><tspan>&lt;</tspan><tspan> </tspan><tspan>t1.pk)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">pk</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">pk</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.93</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.93</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0.33 rows</text></g></g></g><g transform="translate(273.0 490.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">10.57</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">10.57</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0.67 rows</text></g><text class="join_phase" x="-51.0" y="-494.0">outer</text><text class="join_phase" x="211.0" y="-197.0">inner</text></g></g><g transform="translate(343.0 672.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 792.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`col_int`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`pk`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int_key`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`col_int_key`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`col_varchar`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">straight_join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`pk`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int_key`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_int`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..591b5b0f
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+/* operation types */
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+
+.update_body { fill: #eee; stroke: #ccc; }
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+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>alias1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (alias1)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.27</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 438.5 582.0 438.5 585.0 440.0 582.0 441.5 109.5 441.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">col_varchar,</tspan><tspan> </tspan><tspan>col_varchar_key</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.08</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 256.5 320.0 256.5 323.0 258.0 320.0 259.5 109.5 259.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>alias2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1 (alias2)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">col_varchar_key</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.94</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.31</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(273.0 223.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_6" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">antijoin</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.38</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">6.97</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~1 rows</text></g><text class="join_phase" x="-51.0" y="-227.0">probe</text><text class="join_phase" x="211.0" y="-227.0">build</text></g></g><g transform="translate(535.0 405.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_4" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">11.23</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">9.79</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~4 rows</text></g><text class="join_phase" x="-313.0" y="-409.0">probe</text><text class="join_phase" x="150.0" y="-186.0">build</text></g></g><g transform="translate(524.0 587.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_3"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.col_varchar_key</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">col_varchar_key</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.78</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">12.78</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~4 rows</text></g></g></g><g transform="translate(524.0 780.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="99.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_2"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>aggregates)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan></text></g><g transform="translate(8.0 20.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">13.56</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">13.18</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 106.25 112.5 104.0 112.5 172.75 111.0 175.0 109.5 172.75 109.5 104.0"/><text class="total_rows_text_vflip" x="117.5" y="119.0">~2 rows</text></g></g></g><g transform="translate(605.0 959.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1079.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">sql_big_result</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar_key`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`field1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`alias1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">anti</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`alias2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`alias2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar_key`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`col_varchar`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`field1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_7.svg b/util_plugin/tests/explain/result/mtr_hypergraph_7.svg
new file mode 100644
index 00000000..3a81ca42
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_7.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="869.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+
+/* index access types */
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="materialize_information_schema" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_information_schema_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">materialize_information_schema</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Fill</tspan><tspan> </tspan><tspan>information</tspan><tspan> </tspan><tspan>schema</tspan><tspan> </tspan><tspan>table</tspan><tspan> </tspan><tspan>e</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">e</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">ENGINE,</tspan><tspan> </tspan><tspan>SUPPORT,</tspan><tspan> </tspan><tspan>COMMENT,</tspan><tspan> </tspan><tspan x="0" dy="12">TRANSACTIONS,</tspan><tspan> </tspan><tspan>XA,</tspan><tspan> </tspan><tspan>SAVEPOINTS</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.65 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.59 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 169.5 116.0 162.0 116.0 225.5 111.0 233.0 106.0 225.5 106.0 162.0"/><text class="total_rows_text_vflip" x="122.0" y="177.0">~1.0 K rows</text></g></g><g transform="translate(0.0 237.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>e</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">e</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">ENGINE,</tspan><tspan> </tspan><tspan>SUPPORT,</tspan><tspan> </tspan><tspan>COMMENT,</tspan><tspan> </tspan><tspan x="0" dy="12">TRANSACTIONS,</tspan><tspan> </tspan><tspan>XA,</tspan><tspan> </tspan><tspan>SAVEPOINTS</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.65 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.65</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 169.5 116.0 162.0 116.0 225.5 111.0 233.0 106.0 225.5 106.0 162.0"/><text class="total_rows_text_vflip" x="122.0" y="177.0">~1.0 K rows</text></g></g></g><g transform="translate(0.0 474.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(e.`ENGINE`</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>'MyISAM')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">e</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="string code">'MyISAM'</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.65 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 122.5 114.0 118.0 114.0 184.5 111.0 189.0 108.0 184.5 108.0 118.0"/><text class="total_rows_text_vflip" x="120.5" y="133.0">~100 rows</text></g></g></g><g transform="translate(81.0 667.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 787.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`SUPPORT`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SUPPORT`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`COMMENT`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`COMMENT`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`TRANSACTIONS`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`TRANSACTIONS`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`XA`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`XA`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`SAVEPOINTS`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SAVEPOINTS`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`information_schema`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINES`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`e`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`ENGINE`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="string code" x="0" dy="12">'MyISAM'</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_hypergraph_8.svg b/util_plugin/tests/explain/result/mtr_hypergraph_8.svg
new file mode 100644
index 00000000..61258063
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_hypergraph_8.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="1401.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="187.0" rx="5"/><path stroke-width="1" class="index_group_index_skip_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering group_index_skip_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>skip</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>for</tspan><tspan> </tspan><tspan>deduplication</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan x="0" dy="12">using</tspan><tspan> </tspan><tspan>f1_2</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">f1_2</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1,</tspan><tspan> </tspan><tspan>f2</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.22</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 194.25 112.5 192.0 112.5 260.75 111.0 263.0 109.5 260.75 109.5 192.0"/><text class="total_rows_text_vflip" x="118.0" y="207.0">~2 rows</text></g></g><g transform="translate(0.0 267.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_6"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.70</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.51</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="118.0" y="103.0">~2 rows</text></g></g></g><g transform="translate(0.0 430.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="window" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="window_5"><g transform="translate(0.0 0.0)"><use href="#windowicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">window</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Window</tspan><tspan> </tspan><tspan>aggregate</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>buffering:</tspan><tspan> </tspan><tspan>sum(t1.f2)</tspan><tspan> </tspan><tspan x="0" dy="12">OVER</tspan><tspan> </tspan><tspan>()</tspan><tspan> </tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f2</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.27</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.74</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 134.25 112.5 132.0 112.5 200.75 111.0 203.0 109.5 200.75 109.5 132.0"/><text class="total_rows_text_vflip" x="118.0" y="147.0">~2 rows</text></g></g></g><g transform="translate(1.0 637.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.59</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.59</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(0.0 783.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>dt</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">dt</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">f1,</tspan><tspan> </tspan><tspan>SUM(f2)</tspan><tspan> </tspan><tspan>OVER()</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.14</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g></g><g transform="translate(0.0 1006.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(dt.f1</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>2)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">dt</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">f1</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.28</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">8.28</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0.82 rows</text></g></g></g><g transform="translate(81.0 1199.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1319.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`dt`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`dt`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`SUM(f2) OVER()`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SUM(f2) OVER()`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">sql_big_result</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`f1`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">OVER</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code">  </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SUM(f2) OVER()`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`f1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">`dt`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`dt`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`f1`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..d470056f
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x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.13</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.38</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_7"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.32</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.32</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 226.5 320.0 226.5 323.0 228.0 320.0 229.5 109.5 229.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_9"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan x="0" dy="12">t1.a)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 409.75 111.0 412.0 109.5 409.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 416.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_6" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">left join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.33</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.32</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~3 rows</text></g><text class="join_phase" x="-51.0" y="-197.0">outer</text><text class="join_phase" x="211.0" y="-420.0">inner</text></g></g><g transform="translate(262.0 598.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_5"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>aggregate:</tspan><tspan> </tspan><tspan>group_concat(t2.b</tspan><tspan> </tspan><tspan>separator</tspan><tspan> </tspan><tspan>',')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">group_concat</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">separator</tspan><tspan class="code"> </tspan><tspan class="string code">','</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">9.21</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">6.30</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~2 rows</text></g></g></g><g transform="translate(263.0 791.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.54</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">12.54</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">~2 rows</text></g></g></g><g transform="translate(262.0 937.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.83</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">12.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~2 rows</text></g></g></g><g transform="translate(262.0 1130.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.b</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">13.48</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">13.48</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~2 rows</text></g></g></g><g transform="translate(343.0 1323.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1443.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">group_concat</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">separator</tspan><tspan class="code"> </tspan><tspan class="string code">','</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_1.svg b/util_plugin/tests/explain/result/mtr_json_all_1.svg
new file mode 100644
index 00000000..a7b160b4
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_1.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="337.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(81.0 163.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 283.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_10.svg b/util_plugin/tests/explain/result/mtr_json_all_10.svg
new file mode 100644
index 00000000..8b27ef5f
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_10.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="397.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(81.0 223.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 343.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">length</tspan><tspan class="keyword code">(</tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_11.svg b/util_plugin/tests/explain/result/mtr_json_all_11.svg
new file mode 100644
index 00000000..bc8d65ec
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_11.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1169.2" height="648.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 307.5 763.6 307.5 766.6 309.0 763.6 310.5 109.5 310.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="383.6" height="159.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 383.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -373.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 381.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -373.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Select #2 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 80.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="192.5 164.0 192.5 307.5 501.6 307.5 504.6 309.0 501.6 310.5 189.5 310.5 189.5 164.0 191.0 167.0"/><text class="total_rows_text_vflip" x="198.0" y="179.0">~2 rows</text></g></g><g transform="translate(685.6 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="383.6" height="159.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 383.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -373.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 381.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -373.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Select #3 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 80.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="191.0 166.25 192.5 164.0 192.5 232.75 191.0 235.0 189.5 232.75 189.5 164.0"/><text class="total_rows_text_vflip" x="198.0" y="179.0">~2 rows</text></g></g><g transform="translate(765.6 239.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(&lt;not&gt;((t1.i</tspan><tspan> </tspan><tspan>&lt;=</tspan><tspan> </tspan><tspan>&lt;max&gt;(select</tspan><tspan> </tspan><tspan>#2)))</tspan><tspan> </tspan><tspan>or</tspan><tspan> </tspan><tspan x="0" dy="12">&lt;not&gt;((t1.i</tspan><tspan> </tspan><tspan>&gt;=</tspan><tspan> </tspan><tspan>&lt;min&gt;(select</tspan><tspan> </tspan><tspan>#3))))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">not</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;=</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">max</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code" x="0" dy="12">#2))) or &lt;not&gt;((t1.i &gt;= &lt;min&gt;(select #3))))</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 148.25 112.5 146.0 112.5 214.75 111.0 217.0 109.5 214.75 109.5 146.0"/><text class="total_rows_text_vflip" x="118.5" y="161.0">~7 rows</text></g></g></g><g transform="translate(846.6 460.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 580.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">not</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;=</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">max</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">or</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">not</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">min</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_12.svg b/util_plugin/tests/explain/result/mtr_json_all_12.svg
new file mode 100644
index 00000000..27faa838
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_12.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1129.2" height="1718.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
+
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* update types */
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="363.6" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in projection; dependent)</text><rect class="subquery_box" x="0" y="0" width="363.6" height="832.0"/><g class="box_nested_content"><g transform="translate(70.80000000000001 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="155.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_7"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>&lt;if&gt;(outer_field_is_not_null,</tspan><tspan> </tspan><tspan>((&lt;cache&gt;(t1.i)</tspan><tspan x="0" dy="12"> </tspan><tspan>&lt;=</tspan><tspan> </tspan><tspan>t2.i)</tspan><tspan> </tspan><tspan>or</tspan><tspan> </tspan><tspan>(t2.i</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>null)),</tspan><tspan> </tspan><tspan>true)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="operator code" x="0" dy="12">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code" x="0" dy="12">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">or</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">null</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 62.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 162.25 112.5 160.0 112.5 228.75 111.0 231.0 109.5 228.75 109.5 160.0"/><text class="total_rows_text_vflip" x="118.0" y="175.0">~2 rows</text></g></g></g><g transform="translate(0.0 458.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>&lt;if&gt;(outer_field_is_not_null,</tspan><tspan> </tspan><tspan x="0" dy="12">&lt;is_not_null_test&gt;(t2.i),</tspan><tspan> </tspan><tspan>true)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="operator code" x="0" dy="12">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code" x="0" dy="12">is_not_null_test</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 146.0 112.5 278.5 -58.80000000000001 278.5 -61.80000000000001 277.0 -58.80000000000001 275.5 109.5 275.5 109.5 146.0 111.0 149.0"/><text class="total_rows_text_vflip" x="118.0" y="161.0">~2 rows</text></g></g></g><g transform="translate(8.0 711.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="347.6" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 347.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -337.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 345.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -337.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_5"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Select #2 (subquery in projection; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="174.5 118.0 174.5 273.5 -35.0 273.5 -38.0 272.0 -35.0 270.5 171.5 270.5 171.5 118.0 173.0 121.0"/><text class="total_rows_text_vflip" x="179.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(665.6 0.0)"><rect class="subquery_heading" x="0" y="0" width="363.6" height="24"/><text class="text" x="8" y="18">Select #3 (subquery in projection; dependent)</text><rect class="subquery_box" x="0" y="0" width="363.6" height="832.0"/><g class="box_nested_content"><g transform="translate(70.80000000000001 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.00000000000011 150.25 112.50000000000011 148.0 112.50000000000011 216.75 111.00000000000011 219.0 109.50000000000011 216.75 109.50000000000011 148.0"/><text class="total_rows_text_vflip" x="118.00000000000011" y="163.0">~2 rows</text></g></g><g transform="translate(1.1368683772161603e-13 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="155.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_11"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>&lt;if&gt;(outer_field_is_not_null,</tspan><tspan> </tspan><tspan>((&lt;cache&gt;(t1.i)</tspan><tspan x="0" dy="12"> </tspan><tspan>&gt;=</tspan><tspan> </tspan><tspan>t2.i)</tspan><tspan> </tspan><tspan>or</tspan><tspan> </tspan><tspan>(t2.i</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>null)),</tspan><tspan> </tspan><tspan>true)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="operator code" x="0" dy="12">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code" x="0" dy="12">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">or</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">null</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 62.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.99999999999989 162.25 112.49999999999989 160.0 112.49999999999989 228.75 110.99999999999989 231.0 109.49999999999989 228.75 109.49999999999989 160.0"/><text class="total_rows_text_vflip" x="117.99999999999989" y="175.0">~2 rows</text></g></g></g><g transform="translate(1.1368683772161603e-13 458.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_10"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>&lt;if&gt;(outer_field_is_not_null,</tspan><tspan> </tspan><tspan x="0" dy="12">&lt;is_not_null_test&gt;(t2.i),</tspan><tspan> </tspan><tspan>true)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="operator code" x="0" dy="12">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code" x="0" dy="12">is_not_null_test</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.49999999999989 146.0 112.49999999999989 278.5 -58.80000000000007 278.5 -61.80000000000007 277.0 -58.80000000000007 275.5 109.49999999999989 275.5 109.49999999999989 146.0 110.99999999999989 149.0"/><text class="total_rows_text_vflip" x="117.99999999999989" y="161.0">~2 rows</text></g></g></g><g transform="translate(8.000000000000057 711.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="347.6" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 347.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -337.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 345.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -337.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_9"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Select #3 (subquery in projection; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="174.5000000000001 118.0 174.5000000000001 273.5 -438.6000000000001 273.5 -441.6000000000001 272.0 -438.6000000000001 270.5 171.5000000000001 270.5 171.5000000000001 118.0 173.0000000000001 121.0"/><text class="total_rows_text_vflip" x="179.5000000000001" y="133.0">~1 row</text></g></g></g></g><g transform="translate(0.0 912.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text><text class="text" x="232" y="61.0">(from select list)</text></g></g></g><g transform="translate(-4.0 1135.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="230.0" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 230.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -220.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 228.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -220.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.82</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.82</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 73.25 116.5 71.0 116.5 139.75 115.0 142.0 113.5 139.75 113.5 71.0"/><text class="total_rows_text_vflip" x="122.5" y="86.0">~7 rows</text></g></g></g><g transform="translate(0.0 1281.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.40</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.19</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.5" y="133.0">~7 rows</text></g></g></g><g transform="translate(81.0 1474.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1594.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="84"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">not</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="operator code">,</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">exists</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">or</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">is_not_null_test</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">or</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">not</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="operator code">,</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">exists</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">or</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">if</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">outer_field_is_not_null</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">is_not_null_test</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
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+++ b/util_plugin/tests/explain/result/mtr_json_all_13.svg
@@ -0,0 +1,133 @@
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+/* defaults */
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+/* index access types */
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* materialize */
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* badges */
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+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+/* other */
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="373.2" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in projection; uncacheable)</text><rect class="subquery_box" x="0" y="0" width="373.2" height="732.0"/><g class="box_nested_content"><g transform="translate(75.6 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_5"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="118.5" y="103.0">~7 rows</text></g></g></g><g transform="translate(0.0 386.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_4"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>rand(),</tspan><tspan> </tspan><tspan>limit</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>to</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan><tspan> </tspan><tspan>per</tspan><tspan> </tspan><tspan>chunk</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">rand</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 250.5 -63.599999999999994 250.5 -66.6 249.0 -63.599999999999994 247.5 109.5 247.5 109.5 118.0 111.0 121.0"/></g></g></g><g transform="translate(8.000000000000028 611.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="357.2" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 357.2 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -347.2 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 355.2 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -347.2 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_3"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Select #2 (subquery in projection; uncacheable))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="179.5 118.0 179.5 273.5 -35.00000000000003 273.5 -38.00000000000003 272.0 -35.00000000000003 270.5 176.5 270.5 176.5 118.0 178.0 121.0"/></g></g></g></g><g transform="translate(0.0 812.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text><text class="text" x="232" y="61.0">(from select list)</text></g></g></g><g transform="translate(81.0 1035.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1155.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">+</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">rand</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`(SELECT i + 1 FROM t1 ORDER BY RAND() LIMIT 1)`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_14.svg b/util_plugin/tests/explain/result/mtr_json_all_14.svg
new file mode 100644
index 00000000..053bdc51
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_14.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="367.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(81.0 193.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 313.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_15.svg b/util_plugin/tests/explain/result/mtr_json_all_15.svg
new file mode 100644
index 00000000..1431dfbf
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_15.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1709.2" height="1342.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 761.5 1033.0 761.5 1036.0 763.0 1033.0 764.5 109.5 764.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="383.6" height="159.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 383.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -373.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 381.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -373.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Select #3 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">e</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 80.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="192.5 164.0 192.5 761.5 771.0 761.5 774.0 763.0 771.0 764.5 189.5 764.5 189.5 164.0 191.0 167.0"/><text class="total_rows_text_vflip" x="198.0" y="179.0">~2 rows</text></g></g><g transform="translate(685.6 0.0)"><rect class="subquery_heading" x="0" y="0" width="661.6" height="24"/><text class="text" x="8" y="18">Select #4 (subquery in condition; dependent)</text><rect class="subquery_box" x="0" y="0" width="661.6" height="613.0"/><g class="box_nested_content"><g transform="translate(8.0 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">e</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 307.5 339.9999999999999 307.5 342.9999999999999 309.0 339.9999999999999 310.5 109.5 310.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="383.6" height="159.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 383.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -373.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 381.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -373.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_9"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Select #3 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">e</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 80.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="190.9999999999999 166.25 192.4999999999999 164.0 192.4999999999999 232.75 190.9999999999999 235.0 189.4999999999999 232.75 189.4999999999999 164.0"/><text class="total_rows_text_vflip" x="197.9999999999999" y="179.0">~2 rows</text></g></g><g transform="translate(341.9999999999999 239.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_7"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>((0</tspan><tspan> </tspan><tspan>&lt;&gt;</tspan><tspan> </tspan><tspan>t1.b)</tspan><tspan> </tspan><tspan>and</tspan><tspan> </tspan><tspan>(&lt;cache&gt;((select</tspan><tspan> </tspan><tspan>#3))</tspan><tspan> </tspan><tspan>&lt;</tspan><tspan> </tspan><tspan x="0" dy="12">t3.e))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="keyword code">(</tspan><tspan class="number code">0</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code" x="0" dy="12">#3)) &lt; t3.e))</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 146.0 112.5 278.5 -54.60000000000002 278.5 -57.60000000000002 277.0 -54.60000000000002 275.5 109.5 275.5 109.5 146.0 111.0 149.0"/><text class="total_rows_text_vflip" x="117.5" y="161.0">~1 row</text></g></g></g><g transform="translate(291.39999999999986 492.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="339.2" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 339.2 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -329.2 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 337.2 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -329.2 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_6"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Select #4 (subquery in condition; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="169.0000000000001 120.25 170.5000000000001 118.0 170.5000000000001 194.75 169.0000000000001 197.0 167.5000000000001 194.75 167.5000000000001 118.0"/><text class="total_rows_text_vflip" x="175.5000000000001" y="133.0">~1 row</text></g></g></g></g><g transform="translate(1035.0 693.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_3"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>&lt;nop&gt;(&lt;in_optimizer&gt;((select</tspan><tspan> </tspan><tspan x="0" dy="12">#3),&lt;exists&gt;(select</tspan><tspan> </tspan><tspan>#4)))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="operator code" x="0" dy="12">&lt;</tspan><tspan class="identifier code">nop</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code" x="0" dy="12">#3),&lt;exists&gt;(select #4)))</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 146.0 112.5 254.5 410.20000000000005 254.5 413.20000000000005 256.0 410.20000000000005 257.5 109.5 257.5 109.5 146.0 111.0 149.0"/><text class="total_rows_text_vflip" x="118.0" y="161.0">~2 rows</text></g></g></g><g transform="translate(1387.2 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.30</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 907.75 111.0 910.0 109.5 907.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(1398.2 914.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">semijoin</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g><g transform="translate(0.0 43.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">firstmatch</tspan></text></g></g><g transform="translate(0.0 72.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 100.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 139.25 101.5 137.0 101.5 205.75 100.0 208.0 98.5 205.75 98.5 137.0"/><text class="total_rows_text_vflip" x="107.0" y="152.0">~2 rows</text></g><text class="join_phase" x="-141.20000000000005" y="-225.0">probe</text><text class="join_phase" x="211.0" y="-918.0">build</text></g></g><g transform="translate(1468.2 1126.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1246.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="56"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="operator code" x="0" dy="12">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">nop</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`e`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">exists</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#4 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`e`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="number code">0</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`e`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`e`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_16.svg b/util_plugin/tests/explain/result/mtr_json_all_16.svg
new file mode 100644
index 00000000..eeb9bb02
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_16.svg
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+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1108" height="1828.0"><style>
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~12 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_4"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.a</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="113.0 118.0 113.0 1072.0 581.0 1072.0 585.0 1074.0 581.0 1076.0 109.0 1076.0 109.0 118.0 111.0 122.0"/><text class="total_rows_text_vflip" x="119.0" y="133.0">~12 rows</text></g></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.16</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="113.0 148.0 113.0 449.0 319.0 449.0 323.0 451.0 319.0 453.0 109.0 453.0 109.0 148.0 111.0 152.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~12 rows</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t4</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t4</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~12 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_11"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t4.a</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>0)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t4</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~4 rows</text></g></g></g><g transform="translate(273.0 416.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_9" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t4</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.01</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 137.25 101.5 135.0 101.5 203.75 100.0 206.0 98.5 203.75 98.5 135.0"/><text class="total_rows_text_vflip" x="107.5" y="150.0">~5 rows</text></g><text class="join_phase" x="-51.0" y="-420.0">probe</text><text class="join_phase" x="211.0" y="-197.0">build</text></g></g><g transform="translate(262.0 626.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_8"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t3.a</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.01</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.5" y="133.0">~5 rows</text></g></g></g><g transform="translate(263.0 819.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.12</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">8.12</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.5" y="86.0">~5 rows</text></g></g></g><g transform="translate(262.0 965.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;subquery3&gt;</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">&lt;auto_distinct_key&gt;</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t1.a)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;subquery3&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">&lt;auto_distinct_key&gt;</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.44</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">8.44</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g></g><g transform="translate(535.0 1262.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_3" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.66</tspan></text></g></g></g></g><polygon class="arrow" points="103.0 107.0 103.0 214.0 306.0 214.0 312.0 217.0 306.0 220.0 97.0 220.0 97.0 107.0 100.0 113.0"/><text class="total_rows_text_vflip" x="109.0" y="122.0">~58 rows</text></g><text class="join_phase" x="-313.0" y="-1043.0">outer</text><text class="join_phase" x="211.0" y="-301.0">inner</text></g></g><g transform="translate(786.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~12 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_16"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.a</tspan><tspan> </tspan><tspan>&gt;</tspan><tspan> </tspan><tspan>0)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~4 rows</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_15"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.a</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~4 rows</text></g></g></g><g transform="translate(1.0 609.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.63</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.63</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~4 rows</text></g></g></g><g transform="translate(0.0 755.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_13"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;subquery2&gt;</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">&lt;auto_distinct_key&gt;</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t1.a)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;subquery2&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">&lt;auto_distinct_key&gt;</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.75</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.75</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 682.75 111.0 685.0 109.5 682.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g></g><g transform="translate(797.0 1444.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">32.10</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 113.0 104.0 107.0 104.0 172.0 100.0 178.0 96.0 172.0 96.0 107.0"/><text class="total_rows_text_vflip" x="110.0" y="122.0">~230 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-693.0">inner</text></g></g><g transform="translate(867.0 1626.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1746.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`&lt;subquery3&gt;`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`&lt;subquery2&gt;`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">0</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_17.svg b/util_plugin/tests/explain/result/mtr_json_all_17.svg
new file mode 100644
index 00000000..fa9db30e
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_17.svg
@@ -0,0 +1,133 @@
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+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.query_box { fill: #fff; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* other source types */
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* materialize */
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* badges */
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+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i1,</tspan><tspan> </tspan><tspan>c1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 510.5 353.0 510.5 356.0 512.0 353.0 513.5 109.5 513.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="408.0" height="24"/><text class="text" x="8" y="18">Select #3 (subquery in condition; run only once)</text><rect class="subquery_box" x="0" y="0" width="408.0" height="376.0"/><g class="box_nested_content"><g transform="translate(93.0 32.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(8.0 255.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="392.0" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 392.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -382.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 390.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -382.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_5"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate (Select #3 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(t3.c1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.58</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="196.0 120.25 197.5 118.0 197.5 194.75 196.0 197.0 194.5 194.75 194.5 118.0"/><text class="total_rows_text_vflip" x="202.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(355.0 456.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_3"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>((select</tspan><tspan> </tspan><tspan>#3)</tspan><tspan> </tspan><tspan>&lt;&gt;</tspan><tspan> </tspan><tspan>t1.c1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#3) &lt;&gt; t1.c1)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 408.5 1030.0 408.5 1033.0 410.0 1030.0 411.5 109.5 411.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(710.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 682.5 675.0 682.5 678.0 684.0 675.0 685.5 109.5 685.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="203.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>c1</tspan><tspan> </tspan><tspan>(c1</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t3.c1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">c1</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c1,</tspan><tspan> </tspan><tspan>c2</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">c1</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c1</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.15</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 208.0 112.5 510.5 353.0 510.5 356.0 512.0 353.0 513.5 109.5 513.5 109.5 208.0 111.0 211.0"/><text class="total_rows_text_vflip" x="117.5" y="223.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="408.0" height="24"/><text class="text" x="8" y="18">Select #3 (subquery in condition; run only once)</text><rect class="subquery_box" x="0" y="0" width="408.0" height="376.0"/><g class="box_nested_content"><g transform="translate(93.0 32.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c1</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(8.0 255.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="392.0" height="113.0" rx="5"/><path stroke-width="1" class="aggregate" d="M 0.0 21.0 l 392.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -382.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 390.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -382.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_11"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate (Select #3 (subquery in condition; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate:</tspan><tspan> </tspan><tspan>min(t3.c1)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c1</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.58</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="196.0 120.25 197.5 118.0 197.5 194.75 196.0 197.0 194.5 194.75 194.5 118.0"/><text class="total_rows_text_vflip" x="202.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(355.0 456.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_9"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.c2</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#3))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c2</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#3))</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.15</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0.50 rows</text></g></g></g><g transform="translate(628.0 649.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0.50 rows</text></g><text class="join_phase" x="-406.0" y="-653.0">outer</text><text class="join_phase" x="211.0" y="-197.0">inner</text></g></g><g transform="translate(1338.0 831.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">semijoin</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g><g transform="translate(0.0 43.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">firstmatch</tspan></text></g></g><g transform="translate(0.0 72.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.65</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 111.25 101.5 109.0 101.5 177.75 100.0 180.0 98.5 177.75 98.5 109.0"/><text class="total_rows_text_vflip" x="106.5" y="124.0">~0.50 rows</text></g><text class="join_phase" x="-761.0" y="-379.0">outer</text><text class="join_phase" x="150.0" y="-186.0">inner</text></g></g><g transform="translate(1408.0 1015.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1135.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c1`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c2`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c1`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
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diff --git a/util_plugin/tests/explain/result/mtr_json_all_18.svg b/util_plugin/tests/explain/result/mtr_json_all_18.svg
new file mode 100644
index 00000000..5809d2d6
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_18.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1370" height="1579.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t4</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t4</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c,</tspan><tspan> </tspan><tspan>c_key</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t4.c_key</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t4</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c_key</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 436.5 582.0 436.5 585.0 438.0 582.0 439.5 109.5 439.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 rows</text></g></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c,</tspan><tspan> </tspan><tspan>c_key</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_9"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.c_key</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c_key</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 226.5 320.0 226.5 323.0 228.0 320.0 229.5 109.5 229.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t5</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t5</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 409.75 111.0 412.0 109.5 409.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(273.0 416.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t5</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.60</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 137.25 101.5 135.0 101.5 203.75 100.0 206.0 98.5 203.75 98.5 135.0"/><text class="total_rows_text_vflip" x="106.5" y="150.0">~1 rows</text></g><text class="join_phase" x="-51.0" y="-197.0">probe</text><text class="join_phase" x="211.0" y="-420.0">build</text></g></g><g transform="translate(535.0 626.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_5" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t4</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t5</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.20</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 135.0 101.5 243.5 309.0 243.5 312.0 245.0 309.0 246.5 98.5 246.5 98.5 135.0 100.0 138.0"/><text class="total_rows_text_vflip" x="106.5" y="150.0">~0.33 rows</text></g><text class="join_phase" x="-313.0" y="-407.0">probe</text><text class="join_phase" x="150.0" y="-214.0">build</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>c_key</tspan><tspan> </tspan><tspan>(c_key</tspan><tspan> </tspan><tspan>=</tspan><tspan x="0" dy="12"> </tspan><tspan>t4.c_key)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">c_key</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c_key</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">c_key</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t4</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c_key</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.28</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 829.75 111.0 832.0 109.5 829.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(797.0 836.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_4" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.99</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0.33 rows</text></g><text class="join_phase" x="-112.0" y="-214.0">outer</text><text class="join_phase" x="211.0" y="-840.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_13"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>c_key</tspan><tspan> </tspan><tspan>(c_key</tspan><tspan> </tspan><tspan>=</tspan><tspan x="0" dy="12"> </tspan><tspan>t2.c_key)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">c_key</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">c_key</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">c_key</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c_key</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.64</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1011.75 111.0 1014.0 109.5 1011.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.0" y="237.0">~2 rows</text></g></g><g transform="translate(1059.0 1018.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_3" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.82</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~0.67 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1022.0">inner</text></g></g><g transform="translate(1048.0 1200.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="97.0" rx="5"/><path stroke-width="1" class="generic" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="weedout_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">weedout</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Remove</tspan><tspan> </tspan><tspan>duplicate</tspan><tspan> </tspan><tspan>t5</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>temporary</tspan><tspan> </tspan><tspan>table</tspan><tspan> </tspan><tspan x="0" dy="12">(weedout)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.82</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 104.25 112.5 102.0 112.5 170.75 111.0 173.0 109.5 170.75 109.5 102.0"/><text class="total_rows_text_vflip" x="117.5" y="117.0">~0.67 rows</text></g></g></g><g transform="translate(1129.0 1377.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1497.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t5`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t5`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c_key`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c_key`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c_key`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c_key`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="operator code" x="0" dy="12">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t5`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t5`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`c`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
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+.box_header { pointer-events: visiblePainted; }
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+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(81.0 193.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 313.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_20.svg b/util_plugin/tests/explain/result/mtr_json_all_20.svg
new file mode 100644
index 00000000..36ddf476
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_20.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="360.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
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class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(0.0 163.0)"><rect stroke-width="1" class="update_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="update" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="node_1"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">update</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Update</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan>(immediate)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g></g></g></g><g transform="translate(0.0 306.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">update</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">set</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="string code">'1'</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">dual</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..859b9da7
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@@ -0,0 +1,133 @@
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class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text 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</tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g></g></g></g><g transform="translate(0.0 306.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">insert</tspan><tspan class="code"> </tspan><tspan class="keyword code">into</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="code"> </tspan><tspan class="keyword code">duplicate</tspan><tspan class="code"> </tspan><tspan class="keyword code">key</tspan><tspan class="code"> </tspan><tspan class="keyword code">update</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="string code">'1'</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">dual</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_22.svg b/util_plugin/tests/explain/result/mtr_json_all_22.svg
new file mode 100644
index 00000000..57852a79
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_22.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="360.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
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+
+/* index access types */
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+.index_index_scan { stroke: #a62; fill: #e84; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
+
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
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+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
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+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
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+.arrow { stroke: transparent; fill: #aaa; }
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transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g></g></g></g><g transform="translate(0.0 306.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">insert</tspan><tspan class="code"> </tspan><tspan class="keyword code">into</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">values</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="code"> </tspan><tspan class="keyword code">duplicate</tspan><tspan class="code"> </tspan><tspan class="keyword code">key</tspan><tspan class="code"> </tspan><tspan class="keyword code">update</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_23.svg b/util_plugin/tests/explain/result/mtr_json_all_23.svg
new file mode 100644
index 00000000..511a4ed1
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_23.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="374.0"><style>
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+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
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+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
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+.arrow { stroke: transparent; fill: #aaa; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/></g></g><g transform="translate(0.0 163.0)"><rect stroke-width="1" class="update_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="insert_values" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="insert_values_1"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">insert_values</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Insert</tspan><tspan> </tspan><tspan>into</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g></g></g></g><g transform="translate(0.0 306.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">insert</tspan><tspan class="code"> </tspan><tspan class="keyword code">into</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">values</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_24.svg b/util_plugin/tests/explain/result/mtr_json_all_24.svg
new file mode 100644
index 00000000..5e46d1dc
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_24.svg
@@ -0,0 +1,133 @@
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+/* index access types */
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* other source types */
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+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+/* join types */
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+.hash { fill: #9cc; }
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+.batch_key_access { fill: #bbeeee; }
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+/* operation types */
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+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* update types */
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+.update_body { fill: #eee; stroke: #ccc; }
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+/* badges */
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 88.0 112.5 194.5 261.0 194.5 264.0 196.0 261.0 197.5 109.5 197.5 109.5 88.0 111.0 91.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(263.0 163.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union all materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.46</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.46</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(262.0 309.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.99</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.72</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g></g><g transform="translate(258.0 532.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="230.0" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 230.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -220.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 228.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -220.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.45</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.45</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 73.25 116.5 71.0 116.5 139.75 115.0 142.0 113.5 139.75 113.5 71.0"/><text class="total_rows_text_vflip" x="122.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(262.0 678.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.97</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.71</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(262.0 871.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.b</tspan><tspan> </tspan><tspan>DESC</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">DESC</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(343.0 1064.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1184.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="number code">2</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="keyword code">all</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="number code">2</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">desc</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_25.svg b/util_plugin/tests/explain/result/mtr_json_all_25.svg
new file mode 100644
index 00000000..e3864119
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_25.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="915.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="506.0" height="99.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 506.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -496.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 504.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -496.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution (Select #2 (subquery in projection; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 20.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="254.5 104.0 254.5 251.5 -27.0 251.5 -30.0 250.0 -27.0 248.5 251.5 248.5 251.5 104.0 253.0 107.0"/><text class="total_rows_text_vflip" x="259.5" y="119.0">~1 row</text></g></g><g transform="translate(0.0 179.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text><text class="text" x="232" y="61.0">(from select list)</text></g></g></g><g transform="translate(-4.0 402.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="230.0" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 230.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -220.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 228.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -220.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.16</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.16</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 73.25 116.5 71.0 116.5 139.75 115.0 142.0 113.5 139.75 113.5 71.0"/><text class="total_rows_text_vflip" x="122.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(0.0 548.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.69</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.42</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(81.0 741.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 861.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">greatest</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">dual</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_26.svg b/util_plugin/tests/explain/result/mtr_json_all_26.svg
new file mode 100644
index 00000000..a432530b
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_26.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="367.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g><g transform="translate(81.0 193.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 313.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_27.svg b/util_plugin/tests/explain/result/mtr_json_all_27.svg
new file mode 100644
index 00000000..a318155e
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_27.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="837.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 449.0 111.0 452.0 109.0 449.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~10 rows</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="372.0" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in projection; dependent)</text><rect class="subquery_box" x="0" y="0" width="372.0" height="376.0"/><g class="box_nested_content"><g transform="translate(75.0 32.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i,</tspan><tspan> </tspan><tspan>j</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.61</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~10 rows</text></g></g><g transform="translate(8.0 255.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="356.0" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 356.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -346.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 354.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -346.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_4"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter (Select #2 (subquery in projection; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.i</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t1.i)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.61</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="179.5 118.0 179.5 258.5 -35.0 258.5 -38.0 257.0 -35.0 255.5 176.5 255.5 176.5 118.0 178.0 121.0"/><text class="total_rows_text_vflip" x="184.5" y="133.0">~1 rows</text></g></g></g></g><g transform="translate(0.0 456.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>(select</tspan><tspan> </tspan><tspan>#2)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="code">#2)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 121.0 113.0 118.0 113.0 186.0 111.0 189.0 109.0 186.0 109.0 118.0"/><text class="total_rows_text_vflip" x="119.0" y="133.0">~10 rows</text><text class="text" x="232" y="46.0">(from select list)</text></g></g></g><g transform="translate(81.0 649.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 769.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`j`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_28.svg b/util_plugin/tests/explain/result/mtr_json_all_28.svg
new file mode 100644
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--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_28.svg
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="372.0" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in projection; dependent)</text><rect class="subquery_box" x="0" y="0" width="372.0" height="376.0"/><g class="box_nested_content"><g transform="translate(75.0 32.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i,</tspan><tspan> </tspan><tspan>j</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.61</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~10 rows</text></g></g><g transform="translate(8.0 255.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="356.0" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 356.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -346.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 354.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -346.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_5"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter (Select #2 (subquery in projection; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.i</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t1.i)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.61</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="179.5 118.0 179.5 273.5 -35.0 273.5 -38.0 272.0 -35.0 270.5 176.5 270.5 176.5 118.0 178.0 121.0"/><text class="total_rows_text_vflip" x="184.5" y="133.0">~1 rows</text></g></g></g></g><g transform="translate(0.0 456.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~10 rows</text><text class="text" x="232" y="61.0">(from select list)</text></g></g></g><g transform="translate(-4.0 679.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="230.0" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 230.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -220.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 228.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -220.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.81</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 74.0 117.0 71.0 117.0 139.0 115.0 142.0 113.0 139.0 113.0 71.0"/><text class="total_rows_text_vflip" x="123.0" y="86.0">~10 rows</text></g></g></g><g transform="translate(0.0 825.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">6.43</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.07</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 121.0 113.0 118.0 113.0 186.0 111.0 189.0 109.0 186.0 109.0 118.0"/><text class="total_rows_text_vflip" x="119.0" y="133.0">~10 rows</text></g></g></g><g transform="translate(81.0 1018.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1138.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`j`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_29.svg b/util_plugin/tests/explain/result/mtr_json_all_29.svg
new file mode 100644
index 00000000..c42e7cd7
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_29.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="797.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+/* index access types */
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+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.update_body { fill: #eee; stroke: #ccc; }
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+/* badges */
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+/* other */
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="187.0" rx="5"/><path stroke-width="1" class="index_group_index_skip_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering group_index_skip_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>skip</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>for</tspan><tspan> </tspan><tspan>grouping</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan><tspan> </tspan><tspan x="0" dy="12">using</tspan><tspan> </tspan><tspan>k1</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">k1</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 195.0 113.0 192.0 113.0 260.0 111.0 263.0 109.0 260.0 109.0 192.0"/><text class="total_rows_text_vflip" x="119.0" y="207.0">~11 rows</text></g></g><g transform="translate(0.0 267.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_3"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 91.0 113.0 88.0 113.0 156.0 111.0 159.0 109.0 156.0 109.0 88.0"/><text class="total_rows_text_vflip" x="119.0" y="103.0">~11 rows</text></g></g></g><g transform="translate(0.0 430.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>b</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">b</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 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transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">min</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..20e67e09
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transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g></g></g></g><g transform="translate(0.0 306.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">insert</tspan><tspan class="code"> </tspan><tspan class="keyword code">into</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">values</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">10</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..b4fda3f7
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transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect 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opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 226.5 320.0 226.5 323.0 228.0 320.0 229.5 109.5 229.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan x="0" dy="12">t1.a)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.28</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 409.75 111.0 412.0 109.5 409.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 416.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_5" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">left join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.85</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~3 rows</text></g><text class="join_phase" x="-51.0" y="-197.0">outer</text><text class="join_phase" x="211.0" y="-420.0">inner</text></g></g><g transform="translate(262.0 598.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_4"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>aggregate:</tspan><tspan> </tspan><tspan>group_concat(t2.b</tspan><tspan> </tspan><tspan>separator</tspan><tspan> </tspan><tspan>',')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">group_concat</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">separator</tspan><tspan class="code"> </tspan><tspan class="string code">','</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.54</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~2 rows</text></g></g></g><g transform="translate(262.0 791.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_3"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.54</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~2 rows</text></g></g></g><g transform="translate(262.0 954.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t1.b</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(343.0 1147.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1267.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">group_concat</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">separator</tspan><tspan class="code"> </tspan><tspan class="string code">','</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_31.svg b/util_plugin/tests/explain/result/mtr_json_all_31.svg
new file mode 100644
index 00000000..2d8cf3a9
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_31.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="783.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
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+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
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+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.40</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~9 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_3"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.40</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 121.0 113.0 118.0 113.0 186.0 111.0 189.0 109.0 186.0 109.0 118.0"/><text class="total_rows_text_vflip" x="119.0" y="133.0">~9 rows</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_2"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>aggregate</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>rollup:</tspan><tspan> </tspan><tspan>sum(t1.b)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.48</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.5" y="133.0">~4 rows</text></g></g></g><g transform="translate(81.0 609.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 729.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">rollup_sum_switcher</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`SUM(b)`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">group</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">with</tspan><tspan class="code"> </tspan><tspan class="keyword code">rollup</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..5391051d
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+.limit { stroke: #aaaa44; fill: #cca; }
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transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="temp_table_aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="temp_table_aggregate_4"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">temp_table_aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>temporary</tspan><tspan> </tspan><tspan>table</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/></g></g></g><g transform="translate(0.0 386.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> 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stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort</tspan><tspan> </tspan><tspan>with</tspan><tspan> </tspan><tspan>duplicate</tspan><tspan> </tspan><tspan>removal:</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">s</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(81.0 772.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 892.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">distinct</tspan><tspan class="code"> </tspan><tspan class="keyword code">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan 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\ No newline at end of file
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new file mode 100644
index 00000000..91a87b26
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_33.svg
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x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="173.0" rx="5"/><path stroke-width="1" class="index_index_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 180.25 112.5 178.0 112.5 246.75 111.0 249.0 109.5 246.75 109.5 178.0"/><text class="total_rows_text_vflip" x="118.0" y="193.0">~2 rows</text></g></g><g transform="translate(1.0 253.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.16</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.16</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(0.0 399.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.69</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.42</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(0.0 592.0)"><rect 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</tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.42</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.42</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(81.0 785.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 905.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">distinct</tspan><tspan class="code"> </tspan><tspan class="keyword code">sql_big_result</tspan><tspan class="code"> </tspan><tspan class="string code">'1'</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..0df328e5
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x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_3"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.b</tspan><tspan> </tspan><tspan>&lt;&gt;</tspan><tspan> </tspan><tspan>30)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">30</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 226.5 320.0 226.5 323.0 228.0 320.0 229.5 109.5 229.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">PRIMARY</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t1.a)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.28</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 409.75 111.0 412.0 109.5 409.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 416.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.95</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~3 rows</text></g><text class="join_phase" x="-51.0" y="-197.0">outer</text><text class="join_phase" x="211.0" y="-420.0">inner</text></g></g><g transform="translate(343.0 598.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 718.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;&gt;</tspan><tspan class="code"> </tspan><tspan class="number code">30</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..64425ae5
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_9"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.r</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 816.5 931.7999999999998 816.5 934.7999999999998 818.0 931.7999999999998 819.5 109.5 819.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_11"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>s.a,</tspan><tspan> </tspan><tspan>limit</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>to</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan><tspan> </tspan><tspan>per</tspan><tspan> </tspan><tspan>chunk</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.5" y="133.0">~5 rows</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_10"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 400.5 669.7999999999998 400.5 672.7999999999998 402.0 669.7999999999998 403.5 109.5 403.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(524.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="287.6" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 287.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -277.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 285.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -277.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Limit table size: 3 unique row(s))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="144.5 148.0 144.5 254.5 408.19999999999993 254.5 411.19999999999993 256.0 408.19999999999993 257.5 141.5 257.5 141.5 148.0 143.0 151.0"/><text class="total_rows_text_vflip" x="150.5" y="163.0">~5 rows</text></g></g><g transform="translate(327.6 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="401.6" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 401.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -391.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 399.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -391.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution (Limit table size: 3 unique row(s))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="201.4999999999999 88.0 201.4999999999999 257.5 86.59999999999991 257.5 83.59999999999991 256.0 86.59999999999991 254.5 198.4999999999999 254.5 198.4999999999999 88.0 199.9999999999999 91.0"/><text class="total_rows_text_vflip" x="206.4999999999999" y="103.0">~1 row</text></g></g><g transform="translate(410.19999999999993 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="234.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 234.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -224.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 232.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -224.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_15"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.38</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.38</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="116.99999999999989 73.25 118.49999999999989 71.0 118.49999999999989 139.75 116.99999999999989 142.0 115.49999999999989 139.75 115.49999999999989 71.0"/><text class="total_rows_text_vflip" x="124.49999999999989" y="86.0">~6 rows</text></g></g></g><g transform="translate(416.1999999999998 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;union</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;union temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.96</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~6 rows</text></g></g></g><g transform="translate(416.1999999999998 592.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_13"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>3</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">3</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.67</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 227.5 -2.3999999999999773 227.5 -5.399999999999977 226.0 -2.3999999999999773 224.5 109.5 224.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(933.7999999999998 785.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="234.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 234.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -224.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 232.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -224.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.42</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.42</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="116.99999999999989 74.0 118.99999999999989 71.0 118.99999999999989 139.0 116.99999999999989 142.0 114.99999999999989 139.0 114.99999999999989 71.0"/><text class="total_rows_text_vflip" x="124.99999999999989" y="86.0">~8 rows</text></g></g></g><g transform="translate(939.7999999999997 931.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;union</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;union temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">10.02</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.74</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~8 rows</text></g></g></g><g transform="translate(939.7999999999997 1154.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_6"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>a,</tspan><tspan> </tspan><tspan>limit</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>to</tspan><tspan> </tspan><tspan>3</tspan><tspan> </tspan><tspan>row(s)</tspan><tspan> </tspan><tspan>per</tspan><tspan> </tspan><tspan>chunk</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.94</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">12.94</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(939.7999999999997 1347.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_5"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>3</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">3</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.94</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">12.94</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(940.7999999999997 1540.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">13.63</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">13.63</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~3 rows</text></g></g></g><g transform="translate(939.7999999999997 1686.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;result</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;result temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">16.17</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">14.47</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g></g><g transform="translate(939.7999999999997 1909.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">17.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">17.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(1020.7999999999997 2102.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2222.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="comment code">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#4 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`2`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">limit</tspan><tspan class="code"> </tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_36.svg b/util_plugin/tests/explain/result/mtr_json_all_36.svg
new file mode 100644
index 00000000..a5ba0eb9
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_36.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="663.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
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+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
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+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
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+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
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+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(0.0 163.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_3"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 88.0 112.5 202.5 260.0 202.5 263.0 204.0 260.0 205.5 109.5 205.5 109.5 88.0 111.0 91.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(0.0 163.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_5"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g></g><g transform="translate(262.0 326.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="append" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="append_2"><g transform="translate(0.0 0.0)"><use href="#unknown" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">append</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Append</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="118.0" y="103.0">~2 rows</text></g></g></g><g transform="translate(343.0 489.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 609.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="keyword code">all</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`2`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_37.svg b/util_plugin/tests/explain/result/mtr_json_all_37.svg
new file mode 100644
index 00000000..71853d66
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_37.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="1152.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
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+.stream { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+/* other */
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+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.r</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_5"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>2</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">2</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(1.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(0.0 562.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;result</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;result temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.89</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.63</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g></g><g transform="translate(0.0 785.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.64</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.64</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(81.0 978.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1098.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="comment code">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_38.svg b/util_plugin/tests/explain/result/mtr_json_all_38.svg
new file mode 100644
index 00000000..9a944fae
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_38.svg
@@ -0,0 +1,133 @@
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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-212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_10"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>t.a,</tspan><tspan> </tspan><tspan>limit</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>to</tspan><tspan> </tspan><tspan>3</tspan><tspan> </tspan><tspan>row(s)</tspan><tspan> </tspan><tspan>per</tspan><tspan> </tspan><tspan>chunk</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">t</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.5" y="133.0">~5 rows</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_9"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>3</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">3</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~3 rows</text></g></g></g><g transform="translate(1.0 609.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.69</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">1.69</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~3 rows</text></g></g></g><g transform="translate(0.0 755.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;result</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;result temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.23</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.54</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g></g><g transform="translate(0.0 978.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_6"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>-(a),</tspan><tspan> </tspan><tspan>limit</tspan><tspan> </tspan><tspan>input</tspan><tspan> </tspan><tspan>to</tspan><tspan> </tspan><tspan>2</tspan><tspan> </tspan><tspan>row(s)</tspan><tspan> </tspan><tspan>per</tspan><tspan> </tspan><tspan>chunk</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="operator code" x="0" dy="12">-</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.33</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">5.33</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(0.0 1171.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_5"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>2</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">2</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.33</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">5.33</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(1.0 1364.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Temporary table</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.79</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">5.79</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(0.0 1510.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;result</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;result temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.32</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.06</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g></g><g transform="translate(0.0 1733.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>a</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">9.07</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">9.07</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(81.0 1926.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2046.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="operator code">-</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_39.svg b/util_plugin/tests/explain/result/mtr_json_all_39.svg
new file mode 100644
index 00000000..e8008641
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_39.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="52996.8" height="2222.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.r</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 52660.0 254.5 52663.0 256.0 52660.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 52398.0 254.5 52401.0 256.0 52398.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 52136.0 254.5 52139.0 256.0 52136.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 51874.0 254.5 51877.0 256.0 51874.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 51612.0 254.5 51615.0 256.0 51612.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(1310.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_9"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 51350.0 254.5 51353.0 256.0 51350.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(1572.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 51088.0 254.5 51091.0 256.0 51088.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(1834.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 50826.0 254.5 50829.0 256.0 50826.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(2096.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 50564.0 254.5 50567.0 256.0 50564.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(2358.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_13"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 50302.0 254.5 50305.0 256.0 50302.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(2620.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 50040.0 254.5 50043.0 256.0 50040.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(2882.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_15"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 49778.0 254.5 49781.0 256.0 49778.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(3144.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 49516.0 254.5 49519.0 256.0 49516.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(3406.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 49254.0 254.5 49257.0 256.0 49254.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(3668.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_18"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 48992.0 254.5 48995.0 256.0 48992.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(3930.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_19"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 48730.0 254.5 48733.0 256.0 48730.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(4192.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_20"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 48468.0 254.5 48471.0 256.0 48468.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(4454.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_21"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 48206.0 254.5 48209.0 256.0 48206.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(4716.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_22"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 47944.0 254.5 47947.0 256.0 47944.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(4978.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_23"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 47682.0 254.5 47685.0 256.0 47682.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(5240.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_24"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 47420.0 254.5 47423.0 256.0 47420.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(5502.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_25"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 47158.0 254.5 47161.0 256.0 47158.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(5764.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_26"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 46896.0 254.5 46899.0 256.0 46896.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(6026.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_27"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 46634.0 254.5 46637.0 256.0 46634.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(6288.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_28"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 46372.0 254.5 46375.0 256.0 46372.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(6550.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_29"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 46110.0 254.5 46113.0 256.0 46110.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(6812.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_30"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 45848.0 254.5 45851.0 256.0 45848.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(7074.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_31"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 45586.0 254.5 45589.0 256.0 45586.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(7336.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_32"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 45324.0 254.5 45327.0 256.0 45324.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(7598.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_33"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 45062.0 254.5 45065.0 256.0 45062.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(7860.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_34"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 44800.0 254.5 44803.0 256.0 44800.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(8122.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_35"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 44538.0 254.5 44541.0 256.0 44538.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(8384.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_36"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 44276.0 254.5 44279.0 256.0 44276.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(8646.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_37"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 44014.0 254.5 44017.0 256.0 44014.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(8908.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_38"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 43752.0 254.5 43755.0 256.0 43752.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(9170.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_39"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 43490.0 254.5 43493.0 256.0 43490.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(9432.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_40"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 43228.0 254.5 43231.0 256.0 43228.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(9694.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_41"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 42966.0 254.5 42969.0 256.0 42966.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(9956.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_42"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 42704.0 254.5 42707.0 256.0 42704.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(10218.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_43"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 42442.0 254.5 42445.0 256.0 42442.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(10480.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_44"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 42180.0 254.5 42183.0 256.0 42180.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(10742.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_45"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 41918.0 254.5 41921.0 256.0 41918.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(11004.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_46"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 41656.0 254.5 41659.0 256.0 41656.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(11266.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_47"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 41394.0 254.5 41397.0 256.0 41394.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(11528.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_48"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 41132.0 254.5 41135.0 256.0 41132.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(11790.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_49"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 40870.0 254.5 40873.0 256.0 40870.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(12052.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_50"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 40608.0 254.5 40611.0 256.0 40608.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(12314.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_51"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 40346.0 254.5 40349.0 256.0 40346.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(12576.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_52"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 40084.0 254.5 40087.0 256.0 40084.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(12838.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_53"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 39822.0 254.5 39825.0 256.0 39822.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(13100.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_54"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 39560.0 254.5 39563.0 256.0 39560.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(13362.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_55"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 39298.0 254.5 39301.0 256.0 39298.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(13624.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_56"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 39036.0 254.5 39039.0 256.0 39036.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(13886.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_57"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 38774.0 254.5 38777.0 256.0 38774.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(14148.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_58"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 38512.0 254.5 38515.0 256.0 38512.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(14410.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_59"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 38250.0 254.5 38253.0 256.0 38250.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(14672.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_60"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 37988.0 254.5 37991.0 256.0 37988.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(14934.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_61"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 37726.0 254.5 37729.0 256.0 37726.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(15196.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_62"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 37464.0 254.5 37467.0 256.0 37464.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(15458.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_63"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 37202.0 254.5 37205.0 256.0 37202.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(15720.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_64"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 36940.0 254.5 36943.0 256.0 36940.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(15982.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_65"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 36678.0 254.5 36681.0 256.0 36678.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(16244.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_66"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 36416.0 254.5 36419.0 256.0 36416.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(16506.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_67"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 36154.0 254.5 36157.0 256.0 36154.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(16768.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_68"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 35892.0 254.5 35895.0 256.0 35892.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(17030.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_69"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 35630.0 254.5 35633.0 256.0 35630.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(17292.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_70"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 35368.0 254.5 35371.0 256.0 35368.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(17554.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_71"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 35106.0 254.5 35109.0 256.0 35106.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(17816.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_72"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 34844.0 254.5 34847.0 256.0 34844.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(18078.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_73"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 34582.0 254.5 34585.0 256.0 34582.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(18340.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_74"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 34320.0 254.5 34323.0 256.0 34320.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(18602.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_75"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 34058.0 254.5 34061.0 256.0 34058.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(18864.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_76"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 33796.0 254.5 33799.0 256.0 33796.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(19126.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_77"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 33534.0 254.5 33537.0 256.0 33534.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(19388.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_78"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 33272.0 254.5 33275.0 256.0 33272.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(19650.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_79"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 33010.0 254.5 33013.0 256.0 33010.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(19912.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_80"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 32748.0 254.5 32751.0 256.0 32748.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(20174.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_81"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 32486.0 254.5 32489.0 256.0 32486.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(20436.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_82"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 32224.0 254.5 32227.0 256.0 32224.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(20698.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_83"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 31962.0 254.5 31965.0 256.0 31962.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(20960.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_84"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 31700.0 254.5 31703.0 256.0 31700.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(21222.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_85"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 31438.0 254.5 31441.0 256.0 31438.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(21484.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_86"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 31176.0 254.5 31179.0 256.0 31176.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(21746.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_87"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 30914.0 254.5 30917.0 256.0 30914.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(22008.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_88"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 30652.0 254.5 30655.0 256.0 30652.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(22270.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_89"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 30390.0 254.5 30393.0 256.0 30390.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(22532.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_90"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 30128.0 254.5 30131.0 256.0 30128.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(22794.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_91"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 29866.0 254.5 29869.0 256.0 29866.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(23056.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_92"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 29604.0 254.5 29607.0 256.0 29604.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(23318.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_93"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 29342.0 254.5 29345.0 256.0 29342.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(23580.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_94"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 29080.0 254.5 29083.0 256.0 29080.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(23842.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_95"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 28818.0 254.5 28821.0 256.0 28818.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(24104.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_96"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 28556.0 254.5 28559.0 256.0 28556.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(24366.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_97"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 28294.0 254.5 28297.0 256.0 28294.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(24628.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_98"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 28032.0 254.5 28035.0 256.0 28032.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(24890.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_99"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 27770.0 254.5 27773.0 256.0 27770.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(25152.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_100"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 27508.0 254.5 27511.0 256.0 27508.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(25414.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_101"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 27246.0 254.5 27249.0 256.0 27246.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(25676.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_102"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 26984.0 254.5 26987.0 256.0 26984.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(25938.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_103"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 26722.0 254.5 26725.0 256.0 26722.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(26200.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_104"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 26460.0 254.5 26463.0 256.0 26460.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(26462.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_105"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 26198.0 254.5 26201.0 256.0 26198.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(26724.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_106"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 25936.0 254.5 25939.0 256.0 25936.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(26986.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_107"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 25674.0 254.5 25677.0 256.0 25674.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(27248.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_108"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 25412.0 254.5 25415.0 256.0 25412.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(27510.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_109"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 25150.0 254.5 25153.0 256.0 25150.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(27772.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_110"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 24888.0 254.5 24891.0 256.0 24888.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(28034.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_111"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 24626.0 254.5 24629.0 256.0 24626.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(28296.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_112"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 24364.0 254.5 24367.0 256.0 24364.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(28558.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_113"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 24102.0 254.5 24105.0 256.0 24102.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(28820.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_114"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 23840.0 254.5 23843.0 256.0 23840.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(29082.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_115"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 23578.0 254.5 23581.0 256.0 23578.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(29344.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_116"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 23316.0 254.5 23319.0 256.0 23316.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(29606.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_117"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 23054.0 254.5 23057.0 256.0 23054.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(29868.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_118"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 22792.0 254.5 22795.0 256.0 22792.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(30130.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_119"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 22530.0 254.5 22533.0 256.0 22530.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(30392.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_120"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 22268.0 254.5 22271.0 256.0 22268.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(30654.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_121"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 22006.0 254.5 22009.0 256.0 22006.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(30916.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_122"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 21744.0 254.5 21747.0 256.0 21744.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(31178.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_123"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 21482.0 254.5 21485.0 256.0 21482.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(31440.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_124"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 21220.0 254.5 21223.0 256.0 21220.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(31702.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_125"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 20958.0 254.5 20961.0 256.0 20958.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(31964.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_126"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 20696.0 254.5 20699.0 256.0 20696.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(32226.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_127"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 20434.0 254.5 20437.0 256.0 20434.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(32488.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_128"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 20172.0 254.5 20175.0 256.0 20172.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(32750.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_129"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 19910.0 254.5 19913.0 256.0 19910.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(33012.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_130"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 19648.0 254.5 19651.0 256.0 19648.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(33274.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_131"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 19386.0 254.5 19389.0 256.0 19386.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(33536.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_132"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 19124.0 254.5 19127.0 256.0 19124.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(33798.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_133"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 18862.0 254.5 18865.0 256.0 18862.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(34060.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_134"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 18600.0 254.5 18603.0 256.0 18600.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(34322.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_135"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 18338.0 254.5 18341.0 256.0 18338.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(34584.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_136"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 18076.0 254.5 18079.0 256.0 18076.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(34846.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_137"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 17814.0 254.5 17817.0 256.0 17814.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(35108.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_138"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 17552.0 254.5 17555.0 256.0 17552.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(35370.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_139"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 17290.0 254.5 17293.0 256.0 17290.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(35632.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_140"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 17028.0 254.5 17031.0 256.0 17028.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(35894.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_141"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 16766.0 254.5 16769.0 256.0 16766.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(36156.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_142"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 16504.0 254.5 16507.0 256.0 16504.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(36418.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_143"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 16242.0 254.5 16245.0 256.0 16242.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(36680.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_144"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 15980.0 254.5 15983.0 256.0 15980.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(36942.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_145"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 15718.0 254.5 15721.0 256.0 15718.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(37204.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_146"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 15456.0 254.5 15459.0 256.0 15456.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(37466.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_147"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 15194.0 254.5 15197.0 256.0 15194.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(37728.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_148"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 14932.0 254.5 14935.0 256.0 14932.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(37990.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_149"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 14670.0 254.5 14673.0 256.0 14670.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(38252.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_150"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 14408.0 254.5 14411.0 256.0 14408.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(38514.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_151"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 14146.0 254.5 14149.0 256.0 14146.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(38776.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_152"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 13884.0 254.5 13887.0 256.0 13884.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(39038.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_153"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 13622.0 254.5 13625.0 256.0 13622.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(39300.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_154"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 13360.0 254.5 13363.0 256.0 13360.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(39562.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_155"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 13098.0 254.5 13101.0 256.0 13098.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(39824.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_156"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 12836.0 254.5 12839.0 256.0 12836.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(40086.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_157"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 12574.0 254.5 12577.0 256.0 12574.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(40348.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_158"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 12312.0 254.5 12315.0 256.0 12312.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(40610.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_159"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 12050.0 254.5 12053.0 256.0 12050.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(40872.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_160"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 11788.0 254.5 11791.0 256.0 11788.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(41134.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_161"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 11526.0 254.5 11529.0 256.0 11526.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(41396.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_162"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 11264.0 254.5 11267.0 256.0 11264.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(41658.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_163"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 11002.0 254.5 11005.0 256.0 11002.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(41920.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_164"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 10740.0 254.5 10743.0 256.0 10740.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(42182.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_165"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 10478.0 254.5 10481.0 256.0 10478.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(42444.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_166"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 10216.0 254.5 10219.0 256.0 10216.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(42706.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_167"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 9954.0 254.5 9957.0 256.0 9954.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(42968.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_168"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 9692.0 254.5 9695.0 256.0 9692.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(43230.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_169"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 9430.0 254.5 9433.0 256.0 9430.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(43492.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_170"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 9168.0 254.5 9171.0 256.0 9168.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(43754.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_171"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 8906.0 254.5 8909.0 256.0 8906.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(44016.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_172"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 8644.0 254.5 8647.0 256.0 8644.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(44278.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_173"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 8382.0 254.5 8385.0 256.0 8382.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(44540.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_174"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 8120.0 254.5 8123.0 256.0 8120.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(44802.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_175"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 7858.0 254.5 7861.0 256.0 7858.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(45064.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_176"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 7596.0 254.5 7599.0 256.0 7596.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(45326.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_177"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 7334.0 254.5 7337.0 256.0 7334.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(45588.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_178"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 7072.0 254.5 7075.0 256.0 7072.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(45850.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_179"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 6810.0 254.5 6813.0 256.0 6810.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(46112.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_180"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 6548.0 254.5 6551.0 256.0 6548.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(46374.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_181"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 6286.0 254.5 6289.0 256.0 6286.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(46636.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_182"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 6024.0 254.5 6027.0 256.0 6024.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(46898.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_183"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 5762.0 254.5 5765.0 256.0 5762.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(47160.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_184"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 5500.0 254.5 5503.0 256.0 5500.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(47422.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_185"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 5238.0 254.5 5241.0 256.0 5238.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(47684.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_186"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 4976.0 254.5 4979.0 256.0 4976.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(47946.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_187"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 4714.0 254.5 4717.0 256.0 4714.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(48208.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_188"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 4452.0 254.5 4455.0 256.0 4452.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(48470.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_189"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 4190.0 254.5 4193.0 256.0 4190.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(48732.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_190"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 3928.0 254.5 3931.0 256.0 3928.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(48994.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_191"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 3666.0 254.5 3669.0 256.0 3666.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(49256.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_192"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 3404.0 254.5 3407.0 256.0 3404.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(49518.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_193"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 3142.0 254.5 3145.0 256.0 3142.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(49780.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_194"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 2880.0 254.5 2883.0 256.0 2880.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(50042.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_195"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 2618.0 254.5 2621.0 256.0 2618.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(50304.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_196"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 2356.0 254.5 2359.0 256.0 2356.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(50566.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_197"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 2094.0 254.5 2097.0 256.0 2094.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(50828.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_198"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 1832.0 254.5 1835.0 256.0 1832.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(51090.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_199"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 1570.0 254.5 1573.0 256.0 1570.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(51352.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_200"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 1308.0 254.5 1311.0 256.0 1308.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(51614.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_201"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 1046.0 254.5 1049.0 256.0 1046.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(51876.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_202"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 784.0 254.5 787.0 256.0 784.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(52138.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_203"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 522.0 254.5 525.0 256.0 522.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(52400.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_204"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 260.0 254.5 263.0 256.0 260.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(52668.4 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_205"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 257.5 -2.400000000001455 257.5 -5.400000000001455 256.0 -2.400000000001455 254.5 109.5 254.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(52662.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="234.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 234.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -224.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 232.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -224.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">434.82</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">434.82</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="117.0 78.5 122.0 71.0 122.0 134.5 117.0 142.0 112.0 134.5 112.0 71.0"/><text class="total_rows_text_vflip" x="128.0" y="86.0">~1.0 K rows</text></g></g></g><g transform="translate(52668.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;union</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;union temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">449.93</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">434.83</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 155.5 116.0 148.0 116.0 211.5 111.0 219.0 106.0 211.5 106.0 148.0"/><text class="total_rows_text_vflip" x="122.0" y="163.0">~1.0 K rows</text></g></g></g><g transform="translate(52749.0 592.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 712.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="1470"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#4 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#5 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#6 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#7 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#8 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#9 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#10 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#11 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#12 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="comment code">/* select#13 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#14 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#15 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#16 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#17 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#18 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#19 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#20 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#21 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#22 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#23 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#24 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#25 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#26 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#27 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#28 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#29 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#30 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#31 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#32 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#33 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#34 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#35 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#36 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#37 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#38 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#39 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#40 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#41 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#42 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#43 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#44 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#45 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#46 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#47 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#48 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#49 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#50 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#51 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#52 */</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#53 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#54 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#55 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="comment code">/* select#56 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#57 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#58 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#59 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#60 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#61 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#62 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#63 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#64 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#65 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#66 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#67 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#68 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#69 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#70 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#71 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#72 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#73 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#74 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#75 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#76 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#77 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#78 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#79 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#80 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#81 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#82 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#83 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#84 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#85 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#86 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#87 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#88 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#89 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#90 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#91 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#92 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#93 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#94 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#95 */</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#96 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#97 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#98 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="comment code">/* select#99 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#100 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#101 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#102 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#103 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#104 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#105 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#106 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#107 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#108 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#109 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#110 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#111 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#112 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#113 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#114 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#115 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#116 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#117 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#118 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#119 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#120 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#121 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#122 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#123 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#124 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#125 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#126 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#127 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#128 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#129 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#130 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#131 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#132 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#133 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#134 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#135 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#136 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#137 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#138 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#139 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#140 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#141 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#142 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#143 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#144 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#145 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#146 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#147 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#148 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#149 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#150 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#151 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#152 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#153 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#154 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#155 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#156 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#157 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#158 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#159 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#160 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#161 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#162 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#163 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#164 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#165 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#166 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#167 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#168 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#169 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#170 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#171 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#172 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#173 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#174 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#175 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#176 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#177 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#178 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#179 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#180 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#181 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#182 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code" x="0" dy="12">/* select#183 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#184 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#185 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#186 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#187 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#188 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#189 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#190 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#191 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#192 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#193 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#194 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#195 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#196 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#197 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#198 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#199 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#200 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#201 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#202 */</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_4.svg b/util_plugin/tests/explain/result/mtr_json_all_4.svg
new file mode 100644
index 00000000..236ad562
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_4.svg
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+.limit { stroke: #aaaa44; fill: #cca; }
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+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(1.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.82</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.82</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.5" y="86.0">~7 rows</text></g></g></g><g transform="translate(0.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_9"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">a1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.40</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.19</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 256.5 320.0 256.5 323.0 258.0 320.0 259.5 109.5 259.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 585.75 111.0 588.0 109.5 585.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g><g transform="translate(273.0 592.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.69</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 110.0 102.0 107.0 102.0 175.0 100.0 178.0 98.0 175.0 98.0 107.0"/><text class="total_rows_text_vflip" x="108.0" y="122.0">~14 rows</text></g><text class="join_phase" x="-51.0" y="-227.0">probe</text><text class="join_phase" x="211.0" y="-596.0">build</text></g></g><g transform="translate(263.0 774.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.91</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.91</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 74.0 112.0 71.0 112.0 139.0 110.0 142.0 108.0 139.0 108.0 71.0"/><text class="total_rows_text_vflip" x="118.0" y="86.0">~14 rows</text></g></g></g><g transform="translate(262.0 920.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">a2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">10.59</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">8.11</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~14 rows</text></g></g></g><g transform="translate(263.0 1143.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">13.81</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">13.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 74.0 112.0 71.0 112.0 139.0 110.0 142.0 108.0 139.0 108.0 71.0"/><text class="total_rows_text_vflip" x="118.0" y="86.0">~14 rows</text></g></g></g><g transform="translate(262.0 1289.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">a3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">16.49</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">14.01</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~14 rows</text></g></g></g><g transform="translate(263.0 1512.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">19.72</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">19.72</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 74.0 112.0 71.0 112.0 139.0 110.0 142.0 108.0 139.0 108.0 71.0"/><text class="total_rows_text_vflip" x="118.0" y="86.0">~14 rows</text></g></g></g><g transform="translate(262.0 1658.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a4</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">a4</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">22.39</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">19.91</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~14 rows</text></g></g></g><g transform="translate(343.0 1881.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2001.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code" x="0" dy="12">/* select#4 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#5 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a3`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a4`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_40.svg b/util_plugin/tests/explain/result/mtr_json_all_40.svg
new file mode 100644
index 00000000..6f913325
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_40.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="766.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
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+.stream { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
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+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
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+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.r</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 260.0 254.5 263.0 256.0 260.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(280.4 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 257.5 -14.399999999999977 257.5 -17.399999999999977 256.0 -14.399999999999977 254.5 109.5 254.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(262.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="258.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 258.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -248.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 256.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -248.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Intersect materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.83</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.83</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="129.0 73.25 130.5 71.0 130.5 139.75 129.0 142.0 127.5 139.75 127.5 71.0"/><text class="total_rows_text_vflip" x="136.5" y="86.0">~4 rows</text></g></g></g><g transform="translate(280.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;intersect</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;intersect temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">&lt;hash_field&gt;,</tspan><tspan> </tspan><tspan>&lt;set</tspan><tspan> </tspan><tspan>counter&gt;,</tspan><tspan> </tspan><tspan>a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.38</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.46</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g></g><g transform="translate(361.0 592.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 712.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="identifier code">intersect</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_41.svg b/util_plugin/tests/explain/result/mtr_json_all_41.svg
new file mode 100644
index 00000000..def2e2ab
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_41.svg
@@ -0,0 +1,133 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.r</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 261.0 254.5 264.0 256.0 261.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(263.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Intersect all materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.83</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.83</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.5" y="86.0">~4 rows</text></g></g></g><g transform="translate(262.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;intersect</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;intersect temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">&lt;hash_field&gt;,</tspan><tspan> </tspan><tspan>&lt;set</tspan><tspan> </tspan><tspan>counter&gt;,</tspan><tspan> </tspan><tspan>a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.38</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.46</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g></g><g transform="translate(343.0 592.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 712.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="identifier code">intersect</tspan><tspan class="code"> </tspan><tspan class="keyword code">all</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..a8d829d0
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+++ b/util_plugin/tests/explain/result/mtr_json_all_42.svg
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.r</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 260.0 254.5 263.0 256.0 260.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(272.6 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 257.5 -6.600000000000023 257.5 -9.600000000000023 256.0 -6.600000000000023 254.5 109.5 254.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(262.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="243.2" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 243.2 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -233.2 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 241.2 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -233.2 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Except materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.83</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.83</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="121.0 73.25 122.5 71.0 122.5 139.75 121.0 142.0 119.5 139.75 119.5 71.0"/><text class="total_rows_text_vflip" x="128.5" y="86.0">~4 rows</text></g></g></g><g transform="translate(272.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;except</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;except temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">&lt;hash_field&gt;,</tspan><tspan> </tspan><tspan>&lt;set</tspan><tspan> </tspan><tspan>counter&gt;,</tspan><tspan> </tspan><tspan>a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.38</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.46</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g></g><g transform="translate(353.0 592.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 712.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">except</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_43.svg b/util_plugin/tests/explain/result/mtr_json_all_43.svg
new file mode 100644
index 00000000..54ca7c33
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_43.svg
@@ -0,0 +1,133 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.r</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.90</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 261.0 254.5 264.0 256.0 261.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.s</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~5 rows</text></g></g><g transform="translate(263.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Except all materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.83</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.83</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.5" y="86.0">~4 rows</text></g></g></g><g transform="translate(262.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;except</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;except temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">&lt;hash_field&gt;,</tspan><tspan> </tspan><tspan>&lt;set</tspan><tspan> </tspan><tspan>counter&gt;,</tspan><tspan> </tspan><tspan>a</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">5.38</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.46</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~4 rows</text></g></g></g><g transform="translate(343.0 592.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 712.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`r`</tspan><tspan class="code"> </tspan><tspan class="keyword code">except</tspan><tspan class="code"> </tspan><tspan class="keyword code">all</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`s`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_44.svg b/util_plugin/tests/explain/result/mtr_json_all_44.svg
new file mode 100644
index 00000000..ce69b010
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_44.svg
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(81.0 193.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 313.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`pk`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">NULL</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`pk`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="code"> </tspan><tspan class="identifier code">`alias2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">NULL</tspan><tspan class="operator code">,</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">exists</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code" x="0" dy="12">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">2</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">NULL</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">ref_null_helper</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="number code">2</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="identifier code">intersect</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#4 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">having</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">NULL</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code" x="0" dy="12">ref_null_helper</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="number code">1</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">false</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="number code">105</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
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new file mode 100644
index 00000000..ada7897d
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.insert_values { stroke: #44a; fill: #44a; }
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+.update_body { fill: #eee; stroke: #ccc; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~3 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_3"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t.i</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>(2,3))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">2</tspan><tspan class="operator code">,</tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~2 rows</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_2"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(81.0 609.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 729.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">in</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="number code">2</tspan><tspan class="operator code">,</tspan><tspan class="number code">3</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_5.svg b/util_plugin/tests/explain/result/mtr_json_all_5.svg
new file mode 100644
index 00000000..e91d2381
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_5.svg
@@ -0,0 +1,133 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_3"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.i</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>10)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">10</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 419.5 320.0 419.5 323.0 421.0 320.0 422.5 109.5 422.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1.00 rows</text></g></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.i</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>10)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">10</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(0.0 416.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_5"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(273.0 609.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">semijoin</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g><g transform="translate(0.0 43.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">firstmatch</tspan></text></g></g><g transform="translate(0.0 72.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.40</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 111.25 101.5 109.0 101.5 177.75 100.0 180.0 98.5 177.75 98.5 109.0"/><text class="total_rows_text_vflip" x="106.5" y="124.0">~0.50 rows</text></g><text class="join_phase" x="-51.0" y="-390.0">probe</text><text class="join_phase" x="211.0" y="-197.0">build</text></g></g><g transform="translate(343.0 793.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 913.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">10</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">10</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_6.svg b/util_plugin/tests/explain/result/mtr_json_all_6.svg
new file mode 100644
index 00000000..c0cc742b
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_6.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1115.6" height="1100.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 738.5 723.2 738.5 726.2 740.0 723.2 741.5 109.5 741.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(262.0 0.0)"><rect class="subquery_heading" x="0" y="0" width="355.2" height="24"/><text class="text" x="8" y="18">Select #2 (subquery in condition; dependent)</text><rect class="subquery_box" x="0" y="0" width="355.2" height="583.0"/><g class="box_nested_content"><g transform="translate(66.6 32.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_5"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>((t1.i</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>10)</tspan><tspan> </tspan><tspan>and</tspan><tspan> </tspan><tspan>(&lt;cache&gt;(t1.i)</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>t2.i))</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">10</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 132.0 112.5 264.5 -54.599999999999994 264.5 -57.599999999999994 263.0 -54.599999999999994 261.5 109.5 261.5 109.5 132.0 111.0 135.0"/><text class="total_rows_text_vflip" x="117.5" y="147.0">~1 row</text></g></g></g><g transform="translate(8.000000000000028 462.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="339.2" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 339.2 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -329.2 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 337.2 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -329.2 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_4"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit (Select #2 (subquery in condition; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>1</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">1</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="170.5 118.0 170.5 276.5 453.20000000000005 276.5 456.20000000000005 278.0 453.20000000000005 279.5 167.5 279.5 167.5 118.0 169.0 121.0"/><text class="total_rows_text_vflip" x="175.5" y="133.0">~1 row</text></g></g></g></g><g transform="translate(657.2 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="358.4" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 358.4 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -348.4 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 356.4 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -348.4 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows (Select #3 (subquery in condition; dependent))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="179.0 120.25 180.5 118.0 180.5 656.75 179.0 659.0 177.5 656.75 177.5 118.0"/><text class="total_rows_text_vflip" x="185.5" y="133.0">~0 rows</text></g></g><g transform="translate(725.2 663.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="155.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(&lt;in_optimizer&gt;(t1.i,&lt;exists&gt;(select</tspan><tspan> </tspan><tspan>#2))</tspan><tspan> </tspan><tspan>or</tspan><tspan x="0" dy="12"> </tspan><tspan>&lt;in_optimizer&gt;(t1.i,&lt;exists&gt;(select</tspan><tspan> </tspan><tspan>#3)))</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">i</tspan><tspan class="operator code">,</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">exists</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code" x="0" dy="12">select</tspan><tspan class="code"> </tspan><tspan class="code" x="0" dy="12">#2)) or &lt;in_optimizer&gt;(t1.i,&lt;exists&gt;(select #3)))</tspan></text></g><g transform="translate(8.0 62.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 162.25 112.5 160.0 112.5 228.75 111.0 231.0 109.5 228.75 109.5 160.0"/><text class="total_rows_text_vflip" x="118.5" y="175.0">~7 rows</text></g></g></g><g transform="translate(806.2 898.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1018.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="operator code">,</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">exists</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">10</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">or</tspan><tspan class="code"> </tspan><tspan class="operator code">&lt;</tspan><tspan class="identifier code">in_optimizer</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="operator code">,</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">exists</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="operator code">&lt;</tspan><tspan class="keyword code">cache</tspan><tspan class="operator code">&gt;</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_7.svg b/util_plugin/tests/explain/result/mtr_json_all_7.svg
new file mode 100644
index 00000000..4de35182
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_7.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="780.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
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+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 522.0 254.5 525.0 256.0 522.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 260.0 254.5 263.0 256.0 260.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(530.4 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 257.5 -2.3999999999999773 257.5 -5.399999999999977 256.0 -2.3999999999999773 254.5 109.5 254.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(524.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="234.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 234.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -224.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 232.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -224.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.98</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.98</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="117.0 74.0 119.0 71.0 119.0 139.0 117.0 142.0 115.0 139.0 115.0 71.0"/><text class="total_rows_text_vflip" x="125.0" y="86.0">~9 rows</text></g></g></g><g transform="translate(530.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;union</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;union temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">6.59</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.27</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~9 rows</text></g></g></g><g transform="translate(611.0 592.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 712.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_8.svg b/util_plugin/tests/explain/result/mtr_json_all_8.svg
new file mode 100644
index 00000000..7d52c27c
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_8.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="919.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 256.5 320.0 256.5 323.0 258.0 320.0 259.5 109.5 259.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g><g transform="translate(273.0 223.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_4" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.60</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 110.0 102.0 107.0 102.0 175.0 100.0 178.0 98.0 175.0 98.0 107.0"/><text class="total_rows_text_vflip" x="108.0" y="122.0">~14 rows</text></g><text class="join_phase" x="-51.0" y="-227.0">probe</text><text class="join_phase" x="211.0" y="-227.0">build</text></g></g><g transform="translate(262.0 405.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_3"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.60</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="113.0 88.0 113.0 202.0 259.0 202.0 263.0 204.0 259.0 206.0 109.0 206.0 109.0 88.0 111.0 92.0"/><text class="total_rows_text_vflip" x="119.0" y="103.0">~14 rows</text></g></g></g><g transform="translate(524.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">no</tspan><tspan> </tspan><tspan>matching</tspan><tspan> </tspan><tspan>row</tspan><tspan> </tspan><tspan>in</tspan><tspan> </tspan><tspan>const</tspan><tspan> </tspan><tspan>table</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(0.0 193.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_7"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 368.75 111.0 371.0 109.5 368.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~0 rows</text></g></g></g><g transform="translate(524.0 568.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="append" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="append_2"><g transform="translate(0.0 0.0)"><use href="#unknown" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">append</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Append</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.60</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.19</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 91.0 113.0 88.0 113.0 156.0 111.0 159.0 109.0 156.0 109.0 88.0"/><text class="total_rows_text_vflip" x="119.0" y="103.0">~14 rows</text></g></g></g><g transform="translate(605.0 731.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 851.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="keyword code">all</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">NULL</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="code"> </tspan><tspan class="identifier code">semi</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="identifier code">multiple</tspan><tspan class="code"> </tspan><tspan class="identifier code">equal</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">NULL</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/mtr_json_all_9.svg b/util_plugin/tests/explain/result/mtr_json_all_9.svg
new file mode 100644
index 00000000..3ca10f9f
--- /dev/null
+++ b/util_plugin/tests/explain/result/mtr_json_all_9.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="973.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 254.5 260.0 254.5 263.0 256.0 260.0 257.5 109.5 257.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.5" y="163.0">~7 rows</text></g></g><g transform="translate(268.4 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 257.5 -2.3999999999999773 257.5 -5.399999999999977 256.0 -2.3999999999999773 254.5 109.5 254.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(262.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="234.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 234.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -224.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 232.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -224.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.98</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.98</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="117.0 74.0 119.0 71.0 119.0 139.0 117.0 142.0 115.0 139.0 115.0 71.0"/><text class="total_rows_text_vflip" x="125.0" y="86.0">~9 rows</text></g></g></g><g transform="translate(268.0 369.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;union</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;union temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">6.59</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.27</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 151.0 113.0 148.0 113.0 216.0 111.0 219.0 109.0 216.0 109.0 148.0"/><text class="total_rows_text_vflip" x="119.0" y="163.0">~9 rows</text></g></g></g><g transform="translate(268.0 592.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>i</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">i</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">10.62</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">10.62</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 121.0 113.0 118.0 113.0 186.0 111.0 189.0 109.0 186.0 109.0 118.0"/><text class="total_rows_text_vflip" x="119.0" y="133.0">~9 rows</text></g></g></g><g transform="translate(349.0 785.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 905.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`i`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/nicer_but_slower.svg b/util_plugin/tests/explain/result/nicer_but_slower.svg
new file mode 100644
index 00000000..73c374d2
--- /dev/null
+++ b/util_plugin/tests/explain/result/nicer_but_slower.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1370" height="2436.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
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+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>category</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.category</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">category_id,</tspan><tspan> </tspan><tspan>name</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.85</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="113.0 148.0 113.0 551.0 319.0 551.0 323.0 553.0 319.0 555.0 109.0 555.0 109.0 148.0 111.0 152.0"/><text class="total_rows_text_vflip" x="119.5" y="163.0">~16 rows</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="231.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_13"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="45"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>film_category</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">fk_film_category_category</tspan><tspan> </tspan><tspan>(category_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan x="0" dy="12">category.category_id)</tspan></text></g></g></g><g transform="translate(0.0 45.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film_category</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">fk_film_category_category</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>category_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">category_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">category</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">category_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.65</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 240.5 114.0 236.0 114.0 302.5 111.0 307.0 108.0 302.5 108.0 236.0"/><text class="total_rows_text_vflip" x="120.0" y="251.0">~62 rows</text></g></g><g transform="translate(0.0 311.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_12"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(film_category.film_id</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">film_category</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code" x="0" dy="12">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.65</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 136.5 114.0 132.0 114.0 198.5 111.0 203.0 108.0 198.5 108.0 132.0"/><text class="total_rows_text_vflip" x="120.0" y="147.0">~62 rows</text></g></g></g><g transform="translate(273.0 518.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_10" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">105.97</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 107.0 105.0 212.0 302.0 212.0 312.0 217.0 302.0 222.0 95.0 222.0 95.0 107.0 100.0 117.0"/><text class="total_rows_text_vflip" x="111.0" y="122.0">~1.0 K rows</text></g><text class="join_phase" x="-51.0" y="-522.0">outer</text><text class="join_phase" x="211.0" y="-211.0">inner</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="231.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>film</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>film_category.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>title,</tspan><tspan> </tspan><tspan>description,</tspan><tspan> </tspan><tspan>rental_rate,</tspan><tspan x="0" dy="12"> </tspan><tspan>length,</tspan><tspan> </tspan><tspan>rating</tspan></text></g><g transform="translate(8.0 108.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">film_category</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 138.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 238.25 112.5 236.0 112.5 693.75 111.0 696.0 109.5 693.75 109.5 236.0"/><text class="total_rows_text_vflip" x="117.5" y="251.0">~1 row</text></g></g><g transform="translate(535.0 700.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_9" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">455.97</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 107.0 105.0 212.0 302.0 212.0 312.0 217.0 302.0 222.0 95.0 222.0 95.0 107.0 100.0 117.0"/><text class="total_rows_text_vflip" x="111.0" y="122.0">~1.0 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-704.0">inner</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_15"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>film_actor</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">idx_fk_film_id</tspan><tspan> </tspan><tspan>(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>film_category.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film_actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_film_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>film_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">film_category</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 875.75 111.0 878.0 109.5 875.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.5" y="237.0">~5 rows</text></g></g><g transform="translate(797.0 882.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.25 K</tspan></text></g></g></g></g><polygon class="arrow" points="106.0 107.0 106.0 211.0 300.0 211.0 312.0 217.0 300.0 223.0 94.0 223.0 94.0 107.0 100.0 119.0"/><text class="total_rows_text_vflip" x="112.5" y="122.0">~5.5 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-886.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(actor_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>film_actor.actor_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">actor_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">film_actor</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">actor_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1057.75 111.0 1060.0 109.5 1057.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(1059.0 1064.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.17 K</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 116.0 106.0 107.0 106.0 169.0 100.0 178.0 94.0 169.0 94.0 107.0"/><text class="total_rows_text_vflip" x="112.5" y="122.0">~5.5 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1068.0">inner</text></g></g><g transform="translate(1048.0 1246.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_6"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.17 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 97.0 117.0 88.0 117.0 150.0 111.0 159.0 105.0 150.0 105.0 88.0"/><text class="total_rows_text_vflip" x="123.5" y="103.0">~5.5 K rows</text></g></g></g><g transform="translate(1048.0 1409.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_5"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>film.film_id,</tspan><tspan> </tspan><tspan>category.`name`</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">film</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">category</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`name`</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(1048.0 1602.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="141.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_4"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>aggregate:</tspan><tspan> </tspan><tspan>group_concat(tmp_field</tspan><tspan> </tspan><tspan x="0" dy="12">separator</tspan><tspan> </tspan><tspan>',</tspan><tspan> </tspan><tspan>')</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">group_concat</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">tmp_field</tspan><tspan class="code"> </tspan><tspan class="keyword code">separator</tspan><tspan class="code"> </tspan><tspan class="string code" x="0" dy="12">', '</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 148.25 112.5 146.0 112.5 214.75 111.0 217.0 109.5 214.75 109.5 146.0"/></g></g></g><g transform="translate(1049.0 1823.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">~0 rows</text></g></g></g><g transform="translate(1048.0 1969.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>nicer_but_slower_film_list</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">nicer_but_slower_film_list</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">FID,</tspan><tspan> </tspan><tspan>title,</tspan><tspan> </tspan><tspan>description,</tspan><tspan> </tspan><tspan>category,</tspan><tspan> </tspan><tspan>price,</tspan><tspan x="0" dy="12"> </tspan><tspan>length,</tspan><tspan> </tspan><tspan>rating,</tspan><tspan> </tspan><tspan>actors</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.50</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 164.25 112.5 162.0 112.5 230.75 111.0 233.0 109.5 230.75 109.5 162.0"/><text class="total_rows_text_vflip" x="117.5" y="177.0">~0 rows</text></g></g></g><g transform="translate(1129.0 2206.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2326.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="70"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`FID`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`FID`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`title`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`title`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`description`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`description`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`category`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`category`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`price`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`price`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`length`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`length`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rating`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rating`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actors`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actors`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`nicer_but_slower_film_list`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/sales_by_film_category.svg b/util_plugin/tests/explain/result/sales_by_film_category.svg
new file mode 100644
index 00000000..da24f2ee
--- /dev/null
+++ b/util_plugin/tests/explain/result/sales_by_film_category.svg
@@ -0,0 +1,133 @@
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+* { pointer-events: none; }
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
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+.batch_key_access { fill: #bbeeee; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_12"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.category (c)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">category_id,</tspan><tspan> </tspan><tspan>name</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.85</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="113.0 148.0 113.0 344.0 319.0 344.0 323.0 346.0 319.0 348.0 109.0 348.0 109.0 148.0 111.0 152.0"/><text class="total_rows_text_vflip" x="119.5" y="163.0">~16 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="231.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_13"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="45"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>fc</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">fk_film_category_category</tspan><tspan> </tspan><tspan>(category_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan x="0" dy="12">c.category_id)</tspan></text></g></g></g><g transform="translate(0.0 45.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film_category (fc)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">fk_film_category_category</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>category_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">category_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">category_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.65</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 240.5 114.0 236.0 114.0 302.5 111.0 307.0 108.0 302.5 108.0 236.0"/><text class="total_rows_text_vflip" x="120.0" y="251.0">~62 rows</text></g></g><g transform="translate(273.0 311.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_11" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">105.97</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 107.0 105.0 212.0 302.0 212.0 312.0 217.0 302.0 222.0 95.0 222.0 95.0 107.0 100.0 117.0"/><text class="total_rows_text_vflip" x="111.0" y="122.0">~1.0 K rows</text></g><text class="join_phase" x="-51.0" y="-315.0">outer</text><text class="join_phase" x="211.0" y="-315.0">inner</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>f</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">PRIMARY</tspan><tspan> </tspan><tspan>(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>fc.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film (f)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">fc</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 486.75 111.0 489.0 109.5 486.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(535.0 493.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_10" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">455.97</tspan></text></g></g></g></g><polygon class="arrow" points="105.0 107.0 105.0 212.0 302.0 212.0 312.0 217.0 302.0 222.0 95.0 222.0 95.0 107.0 100.0 117.0"/><text class="total_rows_text_vflip" x="111.0" y="122.0">~1.0 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-497.0">inner</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_15"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_film_id</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>fc.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.inventory (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_film_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">inventory_id,</tspan><tspan> </tspan><tspan>film_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">fc</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 668.75 111.0 671.0 109.5 668.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.5" y="237.0">~5 rows</text></g></g><g transform="translate(797.0 675.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_9" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.18 K</tspan></text></g></g></g></g><polygon class="arrow" points="106.0 107.0 106.0 211.0 300.0 211.0 312.0 217.0 300.0 223.0 94.0 223.0 94.0 107.0 100.0 119.0"/><text class="total_rows_text_vflip" x="112.5" y="122.0">~4.8 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-679.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">idx_fk_inventory_id</tspan><tspan> </tspan><tspan>(inventory_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>i.inventory_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.rental (r)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_inventory_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>inventory_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">inventory_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 850.75 111.0 853.0 109.5 850.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.0" y="237.0">~3 rows</text></g></g><g transform="translate(1059.0 857.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.05 K</tspan></text></g></g></g></g><polygon class="arrow" points="107.0 107.0 107.0 210.0 298.0 210.0 312.0 217.0 298.0 224.0 93.0 224.0 93.0 107.0 100.0 121.0"/><text class="total_rows_text_vflip" x="113.5" y="122.0">~16.7 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-861.0">inner</text></g></g><g transform="translate(1310.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>p</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>fk_payment_rental</tspan><tspan> </tspan><tspan x="0" dy="12">(rental_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>r.rental_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.payment (p)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">fk_payment_rental</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">payment_id,</tspan><tspan> </tspan><tspan>rental_id,</tspan><tspan> </tspan><tspan>amount</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">rental_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">rental_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.26</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1032.75 111.0 1035.0 109.5 1032.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 rows</text></g></g><g transform="translate(1321.0 1039.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">10.07 K</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 117.5 107.0 107.0 107.0 167.5 100.0 178.0 93.0 167.5 93.0 107.0"/><text class="total_rows_text_vflip" x="113.5" y="122.0">~17.2 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1043.0">inner</text></g></g><g transform="translate(1310.0 1221.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="temp_table_aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="temp_table_aggregate_6"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">temp_table_aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>temporary</tspan><tspan> </tspan><tspan>table</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/></g></g></g><g transform="translate(1310.0 1384.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(1310.0 1577.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_4"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>total_sales</tspan><tspan> </tspan><tspan>DESC</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">total_sales</tspan><tspan class="code"> </tspan><tspan class="keyword code">DESC</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(1311.0 1770.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">~0 rows</text></g></g></g><g transform="translate(1310.0 1916.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>sales_by_film_category</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sales_by_film_category</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">category,</tspan><tspan> </tspan><tspan>total_sales</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.50</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~0 rows</text></g></g></g><g transform="translate(1391.0 2139.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2259.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_film_category`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`category`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`category`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_film_category`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`total_sales`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`total_sales`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_film_category`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/sales_by_store.svg b/util_plugin/tests/explain/result/sales_by_store.svg
new file mode 100644
index 00000000..63502fd2
--- /dev/null
+++ b/util_plugin/tests/explain/result/sales_by_store.svg
@@ -0,0 +1,133 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="173.0" rx="5"/><path stroke-width="1" class="index_index_scan" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_14"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.store (s)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">store_id,</tspan><tspan> </tspan><tspan>manager_staff_id,</tspan><tspan> </tspan><tspan>address_id</tspan></text></g><g transform="translate(8.0 94.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.45</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 178.0 112.5 330.5 320.0 330.5 323.0 332.0 320.0 333.5 109.5 333.5 109.5 178.0 111.0 181.0"/><text class="total_rows_text_vflip" x="118.0" y="193.0">~2 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_15"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>m</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(staff_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>s.manager_staff_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.staff (m)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">staff_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">staff_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">manager_staff_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.80</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 297.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_13" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.15</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-51.0" y="-301.0">outer</text><text class="join_phase" x="211.0" y="-301.0">inner</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(address_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>s.address_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.address (a)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">address_id,</tspan><tspan> </tspan><tspan>city_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">address_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.30</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 472.75 111.0 475.0 109.5 472.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(535.0 479.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_12" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.85</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-483.0">inner</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(city_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>a.city_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city (c)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">city_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.30</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 654.75 111.0 657.0 109.5 654.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(797.0 661.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_11" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.55</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-665.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_18"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>cy</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(country_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c.country_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.country (cy)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">country_id,</tspan><tspan> </tspan><tspan>country</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">country_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">country_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.30</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 836.75 111.0 839.0 109.5 836.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(1059.0 843.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_10" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.25</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-847.0">inner</text></g></g><g transform="translate(1310.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_19"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">idx_store_id_film_id</tspan><tspan> </tspan><tspan>(store_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>s.store_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.inventory (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_store_id_film_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">inventory_id,</tspan><tspan> </tspan><tspan>store_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">store_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">store_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">115.19</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 231.0 117.0 222.0 117.0 1012.0 111.0 1021.0 105.0 1012.0 105.0 222.0"/><text class="total_rows_text_vflip" x="123.0" y="237.0">~2.3 K rows</text></g></g><g transform="translate(1321.0 1025.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_9" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">463.69</tspan></text></g></g></g></g><polygon class="arrow" points="106.0 107.0 106.0 211.0 300.0 211.0 312.0 217.0 300.0 223.0 94.0 223.0 94.0 107.0 100.0 119.0"/><text class="total_rows_text_vflip" x="112.5" y="122.0">~4.6 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1029.0">inner</text></g></g><g transform="translate(1572.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_20"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">idx_fk_inventory_id</tspan><tspan> </tspan><tspan>(inventory_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>i.inventory_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.rental (r)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_inventory_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>inventory_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">inventory_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1200.75 111.0 1203.0 109.5 1200.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.0" y="237.0">~3 rows</text></g></g><g transform="translate(1583.0 1207.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_8" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.21 K</tspan></text></g></g></g></g><polygon class="arrow" points="107.0 107.0 107.0 210.0 298.0 210.0 312.0 217.0 298.0 224.0 93.0 224.0 93.0 107.0 100.0 121.0"/><text class="total_rows_text_vflip" x="113.0" y="122.0">~16.0 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1211.0">inner</text></g></g><g transform="translate(1834.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_21"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>p</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>fk_payment_rental</tspan><tspan> </tspan><tspan x="0" dy="12">(rental_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>r.rental_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.payment (p)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">fk_payment_rental</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">payment_id,</tspan><tspan> </tspan><tspan>rental_id,</tspan><tspan> </tspan><tspan>amount</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">rental_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">rental_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.26</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1382.75 111.0 1385.0 109.5 1382.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 rows</text></g></g><g transform="translate(1845.0 1389.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">8.97 K</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 117.5 107.0 107.0 107.0 167.5 100.0 178.0 93.0 167.5 93.0 107.0"/><text class="total_rows_text_vflip" x="113.5" y="122.0">~16.5 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1393.0">inner</text></g></g><g transform="translate(1834.0 1571.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="aggregate (group by)" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="aggregate_6"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Group</tspan><tspan> </tspan><tspan>aggregate:</tspan><tspan> </tspan><tspan>sum(p.amount)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Functions</tspan><tspan class="keyword code" x="0" dy="12">sum</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">p</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">amount</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.77 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(1834.0 1764.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="stream" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="stream_5"><g transform="translate(0.0 0.0)"><use href="#streamicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">stream</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Stream</tspan><tspan> </tspan><tspan>results</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">12.77 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="118.0" y="103.0">~2 rows</text></g></g></g><g transform="translate(1834.0 1927.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_4"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>cy.country,</tspan><tspan> </tspan><tspan>c.city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">cy</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">country</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">c</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/></g></g></g><g transform="translate(1835.0 2120.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">~0 rows</text></g></g></g><g transform="translate(1834.0 2266.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>sales_by_store</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sales_by_store</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">store,</tspan><tspan> </tspan><tspan>manager,</tspan><tspan> </tspan><tspan>total_sales</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.50</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.50</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~0 rows</text></g></g></g><g transform="translate(1915.0 2489.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2609.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_store`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`store`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`store`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_store`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`manager`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`manager`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`sales_by_store`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`total_sales`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`total_sales`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_store`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/sales_by_store_hyper.svg b/util_plugin/tests/explain/result/sales_by_store_hyper.svg
new file mode 100644
index 00000000..11e7af42
--- /dev/null
+++ b/util_plugin/tests/explain/result/sales_by_store_hyper.svg
@@ -0,0 +1,133 @@
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>p</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.payment (p)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>amount</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">6.08 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.38</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="118.0 148.0 118.0 1610.0 1881.0 1610.0 1895.0 1617.0 1881.0 1624.0 104.0 1624.0 104.0 148.0 111.0 162.0"/><text class="total_rows_text_vflip" x="124.0" y="163.0">~16.1 K rows</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_16"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>s</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.store (s)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">store_id,</tspan><tspan> </tspan><tspan>manager_staff_id,</tspan><tspan> </tspan><tspan>address_id</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.81</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.41</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 330.5 320.0 330.5 323.0 332.0 320.0 333.5 109.5 333.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_17"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>a</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(address_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>s.address_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.address (a)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">address_id,</tspan><tspan> </tspan><tspan>city_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">address_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">address_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.85</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.85</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 297.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_15" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">6.52</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.26</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-51.0" y="-301.0">outer</text><text class="join_phase" x="211.0" y="-301.0">inner</text></g></g><g transform="translate(262.0 479.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_14"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>s.store_id</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">store_id</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">7.27</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.27</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 226.5 320.0 226.5 323.0 228.0 320.0 229.5 109.5 229.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_18"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>c</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(city_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>a.city_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city (c)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">city_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.01</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.01</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 665.75 111.0 668.0 109.5 665.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(535.0 672.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_13" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">13.30</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">10.28</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-51.0" y="-197.0">outer</text><text class="join_phase" x="211.0" y="-676.0">inner</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_19"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>cy</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(country_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>c.country_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.country (cy)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">country_id,</tspan><tspan> </tspan><tspan>country</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">country_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">c</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">country_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.95</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.95</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 847.75 111.0 850.0 109.5 847.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(797.0 854.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_12" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">19.20</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">13.23</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-858.0">inner</text></g></g><g transform="translate(1048.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_20"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>m</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(staff_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>s.manager_staff_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.staff (m)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">staff_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">staff_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">manager_staff_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.78</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">3.78</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1029.75 111.0 1032.0 109.5 1029.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(1059.0 1036.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_11" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">26.75</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">17.01</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="107.0" y="122.0">~2 rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1040.0">inner</text></g></g><g transform="translate(1310.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_21"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>i</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">idx_store_id_film_id</tspan><tspan> </tspan><tspan>(store_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>s.store_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.inventory (i)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_store_id_film_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">inventory_id,</tspan><tspan> </tspan><tspan>store_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">store_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">s</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">store_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">744.23</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.32</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 231.0 117.0 222.0 117.0 1205.0 111.0 1214.0 105.0 1205.0 105.0 222.0"/><text class="total_rows_text_vflip" x="123.0" y="237.0">~2.3 K rows</text></g></g><g transform="translate(1321.0 1218.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_10" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.52 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">7.60</tspan></text></g></g></g></g><polygon class="arrow" points="106.0 107.0 106.0 211.0 300.0 211.0 312.0 217.0 300.0 223.0 94.0 223.0 94.0 107.0 100.0 119.0"/><text class="total_rows_text_vflip" x="112.5" y="122.0">~4.6 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1222.0">inner</text></g></g><g transform="translate(1572.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_22"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">covering index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Covering</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>r</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan x="0" dy="12">idx_fk_inventory_id</tspan><tspan> </tspan><tspan>(inventory_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>i.inventory_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.rental (r)</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_inventory_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">rental_id,</tspan><tspan> </tspan><tspan>inventory_id</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">inventory_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">i</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">inventory_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">3.28</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.97</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 1393.75 111.0 1396.0 109.5 1393.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.0" y="237.0">~3 rows</text></g></g><g transform="translate(1583.0 1400.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_9" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">16.54 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">8.34</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 117.5 107.0 107.0 107.0 167.5 100.0 178.0 93.0 167.5 93.0 107.0"/><text class="total_rows_text_vflip" x="113.0" y="122.0">~15.4 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-1404.0">inner</text></g></g><g transform="translate(1845.0 1582.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_7" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">p</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">rental_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">r</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">rental_id</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">51.27 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">39.63 K</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 145.5 107.0 135.0 107.0 195.5 100.0 206.0 93.0 195.5 93.0 135.0"/><text class="total_rows_text_vflip" x="113.0" y="150.0">~16.1 K rows</text></g><text class="join_phase" x="-1623.0" y="-1586.0">probe</text><text class="join_phase" x="150.0" y="-186.0">build</text></g></g><g transform="translate(1834.0 1792.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="temp_table_aggregate" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="temp_table_aggregate_6"><g transform="translate(0.0 0.0)"><use href="#aggregateicon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">temp_table_aggregate</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Aggregate</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>temporary</tspan><tspan> </tspan><tspan>table</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.92 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">60.92 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="118.0" y="103.0">~2 rows</text></g></g></g><g transform="translate(1834.0 1955.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.92 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">60.92 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(1834.0 2148.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_4"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>sakila.cy.country,</tspan><tspan> </tspan><tspan>sakila.c.city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">cy</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">country</tspan><tspan class="operator code">,</tspan><tspan class="code"> </tspan><tspan class="identifier code">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">c</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.92 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">60.92 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.0" y="133.0">~2 rows</text></g></g></g><g transform="translate(1835.0 2341.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Materialize</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.93 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">60.93 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="117.0" y="86.0">~2 rows</text></g></g></g><g transform="translate(1834.0 2487.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>sales_by_store</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sales_by_store</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">store,</tspan><tspan> </tspan><tspan>manager,</tspan><tspan> </tspan><tspan>total_sales</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.93 K</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">60.93 K</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="118.0" y="163.0">~2 rows</text></g></g></g><g transform="translate(1915.0 2710.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 2830.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_store`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`store`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`store`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_store`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`manager`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`manager`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`sales_by_store`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`total_sales`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`total_sales`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`sales_by_store`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1.svg b/util_plugin/tests/explain/result/select_1.svg
new file mode 100644
index 00000000..a7b160b4
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="337.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
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+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
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+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
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+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(81.0 163.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 283.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1_compact.svg b/util_plugin/tests/explain/result/select_1_compact.svg
new file mode 100644
index 00000000..900aff0d
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1_compact.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="302.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="209.6" height="48.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 209.6 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -199.6 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 207.6 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -199.6 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan x="0" dy="12">Cost Est.: 0.00</tspan></text></g></g></g></g><polygon class="arrow" points="104.0 55.25 105.5 53.0 105.5 121.75 104.0 124.0 102.5 121.75 102.5 53.0"/><text class="total_rows_text_vflip" x="110.5" y="68.0">~1</text></g></g><g transform="translate(74.0 128.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 248.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1_css.svg b/util_plugin/tests/explain/result/select_1_css.svg
new file mode 100644
index 00000000..cd09c8f8
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1_css.svg
@@ -0,0 +1 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="337.0"><style>hello world</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(81.0 163.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 283.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1_description.svg b/util_plugin/tests/explain/result/select_1_description.svg
new file mode 100644
index 00000000..b7b66bfa
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1_description.svg
@@ -0,0 +1,113 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="900" height="332"><style>
+/* defaults */
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; }
+
+.body { fill: transparent; stroke: #ccc; }
+.cost_box { fill: #f8f8f8; stroke: #f0f0f0; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: #444; fill: #444; opacity: 30%; }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 64)"><g transform="translate(95.0 0.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g><g transform="translate(0.0 140.0)"><rect stroke-width="1" class="body" x="0.0" y="0.0" width="250" height="78" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 250 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -240 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" d="M 1.0 20.0 l 248 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -240 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><polygon class="arrow" points="125.0 -9.75 126.5 -7.5 126.5 -69.25 125.0 -71.5 123.5 -69.25 123.5 -7.5"/><text class="total_rows_text_v" x="131.5" y="-9.0">~1 row</text><g><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" x="0" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)"><g transform="translate(8.0 4.0)"><text class="text" x="0" y="0"><tspan class="caption" x="0" dy="12">Cost Estimate</tspan></text></g><g transform="translate(8.0 20.0)"><rect class="cost_box" x="0" y="0" width="234" height="28"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="bold_text" x="0" y="0"><tspan class="caption" x="0" dy="12">Total</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(121.0 0.0)"><text class="text" x="0" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g></g></g><g transform="translate(10.0 10.0)"><text class="text" x="0" y="0"><tspan x="0" dy="12">/* select#1 */ select 1 AS `1`</tspan></text></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1_query.svg b/util_plugin/tests/explain/result/select_1_query.svg
new file mode 100644
index 00000000..cbccc2cb
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1_query.svg
@@ -0,0 +1,113 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="352" height="336"><style>
+/* defaults */
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; }
+
+.body { fill: transparent; stroke: #ccc; }
+.cost_box { fill: #f8f8f8; stroke: #f0f0f0; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: #444; fill: #444; opacity: 30%; }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)"><g transform="translate(96.0 0.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g><g transform="translate(0.0 140.0)"><rect stroke-width="1" class="body" x="0.0" y="0.0" width="252" height="96" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 252 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -242 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" d="M 1.0 20.0 l 250 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -242 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><polygon class="arrow" points="126.0 -9.75 127.5 -7.5 127.5 -69.25 126.0 -71.5 124.5 -69.25 124.5 -7.5"/><text class="total_rows_text_v" x="132.5" y="-9.0">~1 row</text><g><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" x="0" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)"><rect class="description" x="1" y="0" width="250" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" x="0" y="0"><tspan x="0" dy="12">Rows fetched before execution</tspan></text></g></g></g><g transform="translate(0.0 40.0)"><g transform="translate(8.0 4.0)"><text class="text" x="0" y="0"><tspan class="caption" x="0" dy="12">Cost Estimate</tspan></text></g><g transform="translate(8.0 20.0)"><rect class="cost_box" x="0" y="0" width="234" height="28"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 0.0)"><text class="bold_text" x="0" y="0"><tspan class="caption" x="0" dy="12">Total</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(121.0 0.0)"><text class="text" x="0" y="0"><tspan class="caption" x="0" dy="12">First Row</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1_showDescription.svg b/util_plugin/tests/explain/result/select_1_showDescription.svg
new file mode 100644
index 00000000..b86d9a6c
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1_showDescription.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="320.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="220" height="66.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 220 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -210 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 218 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -210 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="110.0 73.25 111.5 71.0 111.5 139.75 110.0 142.0 108.5 139.75 108.5 71.0"/><text class="total_rows_text_vflip" x="116.5" y="86.0">~1 row</text></g></g><g transform="translate(80.0 146.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 266.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1_showQuery.svg b/util_plugin/tests/explain/result/select_1_showQuery.svg
new file mode 100644
index 00000000..9c15f112
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1_showQuery.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="322" height="323.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text></g></g><g transform="translate(81.0 163.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_1_topDown.svg b/util_plugin/tests/explain/result/select_1_topDown.svg
new file mode 100644
index 00000000..0a05cb6f
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_1_topDown.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="337.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(81.0 0.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g><g transform="translate(0.0 140.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 -6.25 112.5 -4.0 112.5 -72.75 111.0 -75.0 109.5 -72.75 109.5 -4.0"/><text class="total_rows_text_v" x="117.5" y="-9.0">~1 row</text></g></g></g><g transform="translate(0.0 283.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="number code">1</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`1`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_actor_join_film.svg b/util_plugin/tests/explain/result/select_actor_join_film.svg
new file mode 100644
index 00000000..bc548d4b
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_actor_join_film.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="961.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
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+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
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+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 162.0 115.0 328.0 315.0 328.0 323.0 332.0 315.0 336.0 107.0 336.0 107.0 162.0 111.0 170.0"/><text class="total_rows_text_vflip" x="121.0" y="177.0">~200 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>film_actor</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(actor_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>actor.actor_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film_actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>film_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">actor_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">actor</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">actor_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.27</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 225.0 113.0 222.0 113.0 290.0 111.0 293.0 109.0 290.0 109.0 222.0"/><text class="total_rows_text_vflip" x="119.5" y="237.0">~27 rows</text></g></g><g transform="translate(273.0 297.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_3" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">617.62</tspan></text></g></g></g></g><polygon class="arrow" points="106.0 107.0 106.0 211.0 300.0 211.0 312.0 217.0 300.0 223.0 94.0 223.0 94.0 107.0 100.0 119.0"/><text class="total_rows_text_vflip" x="112.5" y="122.0">~5.5 K rows</text></g><text class="join_phase" x="-51.0" y="-301.0">outer</text><text class="join_phase" x="211.0" y="-301.0">inner</text></g></g><g transform="translate(524.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="273.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>film</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan x="0" dy="12">(film_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>film_actor.film_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.film</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">film_id,</tspan><tspan> </tspan><tspan>title,</tspan><tspan> </tspan><tspan>description,</tspan><tspan> </tspan><tspan x="0" dy="12">release_year,</tspan><tspan> </tspan><tspan>language_id,</tspan><tspan> </tspan><tspan x="0" dy="12">original_language_id,</tspan><tspan> </tspan><tspan>rental_duration,</tspan><tspan> </tspan><tspan x="0" dy="12">rental_rate,</tspan><tspan> </tspan><tspan>length,</tspan><tspan> </tspan><tspan>replacement_cost,</tspan><tspan> </tspan><tspan x="0" dy="12">rating,</tspan><tspan> </tspan><tspan>special_features,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 150.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">film_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">film_actor</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">film_id</tspan></text></g><g transform="translate(8.0 180.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 280.25 112.5 278.0 112.5 472.75 111.0 475.0 109.5 472.75 109.5 278.0"/><text class="total_rows_text_vflip" x="117.5" y="293.0">~1 row</text></g></g><g transform="translate(535.0 479.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.53 K</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 116.0 106.0 107.0 106.0 169.0 100.0 178.0 94.0 169.0 94.0 107.0"/><text class="total_rows_text_vflip" x="112.5" y="122.0">~5.5 K rows</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-483.0">inner</text></g></g><g transform="translate(605.0 661.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 781.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="140"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`film_actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`film_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`film_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`title`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`title`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`description`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`description`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`release_year`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`release_year`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`language_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`language_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`original_language_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`original_language_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`rental_duration`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rental_duration`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rental_rate`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rental_rate`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`length`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`length`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`replacement_cost`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`replacement_cost`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rating`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rating`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`special_features`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`special_features`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`film`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_actor`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_city.svg b/util_plugin/tests/explain/result/select_city.svg
new file mode 100644
index 00000000..ef13a538
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_city.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="411.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
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+.update_body { fill: #eee; stroke: #ccc; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">63.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 155.5 116.0 148.0 116.0 211.5 111.0 219.0 106.0 211.5 106.0 148.0"/><text class="total_rows_text_vflip" x="122.0" y="163.0">~600 rows</text></g></g><g transform="translate(81.0 223.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 343.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_city_country_id.svg b/util_plugin/tests/explain/result/select_city_country_id.svg
new file mode 100644
index 00000000..055cc989
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_city_country_id.svg
@@ -0,0 +1,133 @@
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+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" 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id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>city</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_country_id</tspan><tspan> </tspan><tspan x="0" dy="12">(country_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>4)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_country_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">country_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">4</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.20</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.0" y="237.0">~2 rows</text></g></g><g transform="translate(81.0 297.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 417.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="number code">4</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_city_filter.svg b/util_plugin/tests/explain/result/select_city_filter.svg
new file mode 100644
index 00000000..ea4623ca
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_city_filter.svg
@@ -0,0 +1,133 @@
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">63.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 155.5 116.0 148.0 116.0 211.5 111.0 219.0 106.0 211.5 106.0 148.0"/><text class="total_rows_text_vflip" x="122.0" y="163.0">~600 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_2"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(sakila.city.city</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>'New</tspan><tspan> </tspan><tspan>York')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="string code">'New York'</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">63.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 122.5 114.0 118.0 114.0 184.5 111.0 189.0 108.0 184.5 108.0 118.0"/><text class="total_rows_text_vflip" x="120.0" y="133.0">~60 rows</text></g></g></g><g transform="translate(81.0 416.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 536.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="string code">'New York'</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_city_join_country.svg b/util_plugin/tests/explain/result/select_city_join_country.svg
new file mode 100644
index 00000000..e8860da6
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_city_join_country.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="695.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>country</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.country</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">country_id,</tspan><tspan> </tspan><tspan>country,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">11.15</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="114.0 148.0 114.0 329.0 317.0 329.0 323.0 332.0 317.0 335.0 108.0 335.0 108.0 148.0 111.0 154.0"/><text class="total_rows_text_vflip" x="120.5" y="163.0">~109 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>city</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>idx_fk_country_id</tspan><tspan> </tspan><tspan x="0" dy="12">(country_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>country.country_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">idx_fk_country_id</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">country_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">country</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">country_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.38</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="118.5" y="237.0">~6 rows</text></g></g><g transform="translate(273.0 297.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">221.15</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 114.5 105.0 107.0 105.0 170.5 100.0 178.0 95.0 170.5 95.0 107.0"/><text class="total_rows_text_vflip" x="111.0" y="122.0">~600 rows</text></g><text class="join_phase" x="-51.0" y="-301.0">outer</text><text class="join_phase" x="211.0" y="-301.0">inner</text></g></g><g transform="translate(343.0 479.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 599.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="56"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`country`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code" x="0" dy="12">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`country_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_city_limit.svg b/util_plugin/tests/explain/result/select_city_limit.svg
new file mode 100644
index 00000000..c4629b73
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_city_limit.svg
@@ -0,0 +1,133 @@
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+/* defaults */
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
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+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* badges */
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+.badge { fill: #555; rx:5; stroke-width: 0; }
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+.arrow { stroke: transparent; fill: #aaa; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">63.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 155.5 116.0 148.0 116.0 211.5 111.0 219.0 106.0 211.5 106.0 148.0"/><text class="total_rows_text_vflip" x="122.0" y="163.0">~600 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="limit" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="limit_2"><g transform="translate(0.0 0.0)"><use href="#limiticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">limit</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Limit:</tspan><tspan> </tspan><tspan>5</tspan><tspan> </tspan><tspan>row(s)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><g transform="translate(0.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Offset</tspan><tspan x="0" dy="12">0</tspan></text></g><g transform="translate(102.0 0.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Limit</tspan><tspan x="0" dy="12">5</tspan></text></g></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">63.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="118.5" y="133.0">~5 rows</text></g></g></g><g transform="translate(81.0 416.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 536.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">limit</tspan><tspan class="code"> </tspan><tspan class="number code">5</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_city_ljoin_country.svg b/util_plugin/tests/explain/result/select_city_ljoin_country.svg
new file mode 100644
index 00000000..dbaa3432
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_city_ljoin_country.svg
@@ -0,0 +1,133 @@
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+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
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+.box_header { pointer-events: visiblePainted; }
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+.query_box { fill: #fff; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+/* index access types */
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
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+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.75</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="116.0 148.0 116.0 327.0 313.0 327.0 323.0 332.0 313.0 337.0 106.0 337.0 106.0 148.0 111.0 158.0"/><text class="total_rows_text_vflip" x="122.0" y="163.0">~600 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>country</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan x="0" dy="12"> </tspan><tspan>(country_id</tspan><tspan> </tspan><tspan>=</tspan><tspan> </tspan><tspan>sakila.city.country_id)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.country</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">country_id,</tspan><tspan> </tspan><tspan>country,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">country_id</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">country_id</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(273.0 297.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">left join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">270.75</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 114.5 105.0 107.0 105.0 170.5 100.0 178.0 95.0 170.5 95.0 107.0"/><text class="total_rows_text_vflip" x="111.0" y="122.0">~600 rows</text></g><text class="join_phase" x="-51.0" y="-301.0">outer</text><text class="join_phase" x="211.0" y="-301.0">inner</text></g></g><g transform="translate(343.0 479.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 599.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="56"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`country`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`country`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">left</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="code"> </tspan><tspan class="keyword code">on</tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="keyword code">)</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">true</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_city_order.svg b/util_plugin/tests/explain/result/select_city_order.svg
new file mode 100644
index 00000000..4b2f9b2b
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_city_order.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="604.0"><style>
+/* defaults */
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+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
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+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
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+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
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+.box_header { pointer-events: visiblePainted; }
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+.box_content {}
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+.query_box { fill: #fff; }
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+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
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+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
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+/* index access types */
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+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
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+.zero_rows { stroke: #888; fill: #aaa; }
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+/* join types */
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+.hash { fill: #9cc; }
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+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
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+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
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+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
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+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
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+/* badges */
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+.arrow { stroke: transparent; fill: #aaa; }
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+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.city</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">city_id,</tspan><tspan> </tspan><tspan>city,</tspan><tspan> </tspan><tspan>country_id,</tspan><tspan> </tspan><tspan>last_update</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.75</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 155.5 116.0 148.0 116.0 211.5 111.0 219.0 106.0 211.5 106.0 148.0"/><text class="total_rows_text_vflip" x="122.0" y="163.0">~600 rows</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>sakila.city.city</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">city</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">60.75</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 125.5 116.0 118.0 116.0 181.5 111.0 189.0 106.0 181.5 106.0 118.0"/><text class="total_rows_text_vflip" x="122.0" y="133.0">~600 rows</text></g></g></g><g transform="translate(81.0 416.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 536.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="28"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`city`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`country_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_join4.svg b/util_plugin/tests/explain/result/select_join4.svg
new file mode 100644
index 00000000..afbb7de6
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_join4.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1108" height="1252.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(0.0 223.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_5"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t1.b</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 118.0 112.5 300.5 320.0 300.5 323.0 302.0 320.0 303.5 109.5 303.5 109.5 118.0 111.0 121.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan x="0" dy="12"> </tspan><tspan>t1.b)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(0.0 297.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_7"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t2.b</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(273.0 490.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_4" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.70</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~1 row</text></g><text class="join_phase" x="-51.0" y="-271.0">outer</text><text class="join_phase" x="211.0" y="-197.0">inner</text></g></g><g transform="translate(524.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_10"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan x="0" dy="12"> </tspan><tspan>t2.b)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 290.75 111.0 293.0 109.5 290.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(0.0 297.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_9"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(t3.b</tspan><tspan> </tspan><tspan>is</tspan><tspan> </tspan><tspan>not</tspan><tspan> </tspan><tspan>null)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="keyword code">is</tspan><tspan class="code"> </tspan><tspan class="keyword code">not</tspan><tspan class="code"> </tspan><tspan class="keyword code">null</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 368.75 111.0 371.0 109.5 368.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~1 row</text></g></g></g><g transform="translate(535.0 672.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_3" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.05</tspan></text></g></g></g></g><polygon class="arrow" points="101.5 107.0 101.5 215.5 309.0 215.5 312.0 217.0 309.0 218.5 98.5 218.5 98.5 107.0 100.0 110.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~1 row</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-379.0">inner</text></g></g><g transform="translate(786.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="217.0" rx="5"/><path stroke-width="1" class="index_index_lookup" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="index_11"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">index_lookup</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="31"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Single-row</tspan><tspan> </tspan><tspan>index</tspan><tspan> </tspan><tspan>lookup</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t4</tspan><tspan> </tspan><tspan>using</tspan><tspan> </tspan><tspan>PRIMARY</tspan><tspan> </tspan><tspan>(a</tspan><tspan> </tspan><tspan>=</tspan><tspan x="0" dy="12"> </tspan><tspan>t3.b)</tspan></text></g></g></g><g transform="translate(0.0 31.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t4</tspan></text></g><g transform="translate(8.0 34.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Index</tspan><tspan x="0" dy="12">PRIMARY</tspan></text></g><g transform="translate(8.0 64.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 94.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Lookup Condition</tspan><tspan class="identifier code" x="0" dy="12">a</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan></text></g><g transform="translate(8.0 124.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.35</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 224.25 112.5 222.0 112.5 847.75 111.0 850.0 109.5 847.75 109.5 222.0"/><text class="total_rows_text_vflip" x="117.5" y="237.0">~1 row</text></g></g><g transform="translate(797.0 854.0)"><circle class="nested_loop" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="nested_loop" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="nested_loop"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">nested_loop</tspan></text></g></g><g transform="translate(0.0 70.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">1.40</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 109.25 101.5 107.0 101.5 175.75 100.0 178.0 98.5 175.75 98.5 107.0"/><text class="total_rows_text_vflip" x="106.5" y="122.0">~1 row</text></g><text class="join_phase" x="-112.0" y="-186.0">outer</text><text class="join_phase" x="211.0" y="-858.0">inner</text></g></g><g transform="translate(867.0 1036.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 1156.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="56"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="keyword code" x="0" dy="12">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_join4_hyper.svg b/util_plugin/tests/explain/result/select_join4_hyper.svg
new file mode 100644
index 00000000..48df67e2
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_join4_hyper.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1108" height="1069.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
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+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t4</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t4</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 676.5 844.0 676.5 847.0 678.0 844.0 679.5 109.5 679.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t3</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t3</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 466.5 582.0 466.5 585.0 468.0 582.0 469.5 109.5 469.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t1</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t1</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="112.5 148.0 112.5 256.5 320.0 256.5 323.0 258.0 320.0 259.5 109.5 259.5 109.5 148.0 111.0 151.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="143.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_8"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan (Hash)</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>t2</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">test.t2</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">a,</tspan><tspan> </tspan><tspan>b</tspan></text></g><g transform="translate(8.0 64.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.36</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.36</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 150.25 112.5 148.0 112.5 216.75 111.0 219.0 109.5 216.75 109.5 148.0"/><text class="total_rows_text_vflip" x="117.5" y="163.0">~1 row</text></g></g><g transform="translate(273.0 223.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_6" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t1</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">2.56</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">2.56</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 137.25 101.5 135.0 101.5 203.75 100.0 206.0 98.5 203.75 98.5 135.0"/><text class="total_rows_text_vflip" x="106.5" y="150.0">~1 row</text></g><text class="join_phase" x="-51.0" y="-227.0">probe</text><text class="join_phase" x="211.0" y="-227.0">build</text></g></g><g transform="translate(535.0 433.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_4" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t2</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">4.76</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">4.76</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 137.25 101.5 135.0 101.5 203.75 100.0 206.0 98.5 203.75 98.5 135.0"/><text class="total_rows_text_vflip" x="106.5" y="150.0">~1 row</text></g><text class="join_phase" x="-313.0" y="-437.0">probe</text><text class="join_phase" x="150.0" y="-214.0">build</text></g></g><g transform="translate(797.0 643.0)"><circle class="hash" opacity="90%" cx="85.0" cy="35.0" r="35.0"/><circle class="hash" opacity="90%" cx="115.0" cy="35.0" r="35.0"/><g><g id="join_2" class="hash"><g transform="translate(0.0 0.0)"><g transform="translate(0.0 15.0)"><text class="join_text" y="0"><tspan x="100.0" dy="12">inner join</tspan></text></g><g transform="translate(0.0 29.0)"><text class="join_subtext" y="0"><tspan x="100.0" dy="12">hash</tspan></text></g></g><g transform="translate(0.0 70.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Hash Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">t3</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">b</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">t4</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">a</tspan><tspan class="keyword code">)</tspan></text></g><g transform="translate(0.0 98.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="200" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">6.97</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">6.97</tspan></text></g></g></g></g><polygon class="arrow" points="100.0 137.25 101.5 135.0 101.5 203.75 100.0 206.0 98.5 203.75 98.5 135.0"/><text class="total_rows_text_vflip" x="106.5" y="150.0">~1 row</text></g><text class="join_phase" x="-575.0" y="-647.0">probe</text><text class="join_phase" x="150.0" y="-214.0">build</text></g></g><g transform="translate(867.0 853.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 973.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="56"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`a`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="code"> </tspan><tspan class="keyword code">join</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t1`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t2`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">and</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t3`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`b`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="identifier code">`test`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`t4`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`a`</tspan><tspan class="keyword code" x="0" dy="12">)</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_sort.svg b/util_plugin/tests/explain/result/select_sort.svg
new file mode 100644
index 00000000..302eeee2
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_sort.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="632.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 168.0 115.0 162.0 115.0 227.0 111.0 233.0 107.0 227.0 107.0 162.0"/><text class="total_rows_text_vflip" x="121.0" y="177.0">~200 rows</text></g></g><g transform="translate(0.0 237.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="sort" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="sort_2"><g transform="translate(0.0 0.0)"><use href="#sorticon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filesort</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Sort:</tspan><tspan> </tspan><tspan>sakila.actor.first_name</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Sort Fields</tspan><tspan class="identifier code" x="0" dy="12">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">actor</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">first_name</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 124.0 115.0 118.0 115.0 183.0 111.0 189.0 107.0 183.0 107.0 118.0"/><text class="total_rows_text_vflip" x="121.0" y="133.0">~200 rows</text></g></g></g><g transform="translate(81.0 430.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 550.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">order</tspan><tspan class="code"> </tspan><tspan class="keyword code">by</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`first_name`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_subquery_trivial_selectitem.svg b/util_plugin/tests/explain/result/select_subquery_trivial_selectitem.svg
new file mode 100644
index 00000000..918ca422
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_subquery_trivial_selectitem.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="1960.0" height="544.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="506.0" height="99.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 506.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -496.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 504.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -496.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution (Select #2 (subquery in projection; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 20.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="254.5 104.0 254.5 221.5 -27.0 221.5 -30.0 220.0 -27.0 218.5 251.5 218.5 251.5 104.0 253.0 107.0"/><text class="total_rows_text_vflip" x="259.5" y="119.0">~1 row</text></g></g><g transform="translate(808.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="506.0" height="99.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 506.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -496.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 504.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -496.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution (Select #3 (subquery in projection; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 20.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="254.5 104.0 254.5 221.5 -573.0 221.5 -576.0 220.0 -573.0 218.5 251.5 218.5 251.5 104.0 253.0 107.0"/><text class="total_rows_text_vflip" x="259.5" y="119.0">~1 row</text></g></g><g transform="translate(1354.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="506.0" height="99.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 506.0 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -496.0 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 504.0 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -496.0 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution (Select #4 (subquery in projection; run only once))</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan x="0" dy="12">Cacheable: true</tspan></text></g><g transform="translate(8.0 20.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="254.5 104.0 254.5 221.5 -1119.0 221.5 -1122.0 220.0 -1119.0 218.5 251.5 218.5 251.5 104.0 253.0 107.0"/><text class="total_rows_text_vflip" x="259.5" y="119.0">~1 row</text></g></g><g transform="translate(0.0 179.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="rows_fetched_before_execution" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="rows_fetched_before_execution_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">rows_fetched_before_execution</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Rows</tspan><tspan> </tspan><tspan>fetched</tspan><tspan> </tspan><tspan>before</tspan><tspan> </tspan><tspan>execution</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 90.25 112.5 88.0 112.5 156.75 111.0 159.0 109.5 156.75 109.5 88.0"/><text class="total_rows_text_vflip" x="117.5" y="103.0">~1 row</text><text class="text" x="232" y="31.0">(from select list)</text></g></g></g><g transform="translate(81.0 342.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 462.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="42"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">max</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`country`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`(select max(country_id) from sakila.country)`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">max</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`city`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`(select max(city_id) from sakila.city)`</tspan><tspan class="operator code">,</tspan><tspan class="keyword code">(</tspan><tspan class="comment code">/* select#4 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="keyword code">max</tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film_id`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`film`</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`film_id`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_union.svg b/util_plugin/tests/explain/result/select_union.svg
new file mode 100644
index 00000000..32890fe4
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_union.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="1057.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 168.0 115.0 162.0 115.0 227.0 111.0 233.0 107.0 227.0 107.0 162.0"/><text class="total_rows_text_vflip" x="121.0" y="177.0">~200 rows</text></g></g><g transform="translate(0.0 237.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_4"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(sakila.actor.first_name</tspan><tspan> </tspan><tspan>like</tspan><tspan> </tspan><tspan>'a%')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">actor</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">first_name</tspan><tspan class="code"> </tspan><tspan class="keyword code">like</tspan><tspan class="code"> </tspan><tspan class="string code">'a%'</tspan><tspan class="keyword code" x="0" dy="12">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="113.0 132.0 113.0 238.0 259.0 238.0 263.0 240.0 259.0 242.0 109.0 242.0 109.0 132.0 111.0 136.0"/><text class="total_rows_text_vflip" x="119.5" y="147.0">~22 rows</text></g></g></g><g transform="translate(268.4 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_7"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 168.0 115.0 162.0 115.0 227.0 111.0 233.0 107.0 227.0 107.0 162.0"/><text class="total_rows_text_vflip" x="121.0" y="177.0">~200 rows</text></g></g><g transform="translate(0.0 237.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="127.0" rx="5"/><path stroke-width="1" class="filter" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="filter_6"><g transform="translate(0.0 0.0)"><use href="#filtericon" transform="translate(4.0 2.0)" x="0" y="0" opacity="40%"/><g transform="translate(24.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">filter</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Filter:</tspan><tspan> </tspan><tspan>(sakila.actor.first_name</tspan><tspan> </tspan><tspan>like</tspan><tspan> </tspan><tspan>'b%')</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Condition</tspan><tspan class="keyword code" x="0" dy="12">(</tspan><tspan class="identifier code">sakila</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">actor</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">first_name</tspan><tspan class="code"> </tspan><tspan class="keyword code">like</tspan><tspan class="code"> </tspan><tspan class="string code">'b%'</tspan><tspan class="keyword code" x="0" dy="12">)</tspan></text></g><g transform="translate(8.0 48.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="113.0 132.0 113.0 242.0 -1.3999999999999773 242.0 -5.399999999999977 240.0 -1.3999999999999773 238.0 109.0 238.0 109.0 132.0 111.0 136.0"/><text class="total_rows_text_vflip" x="119.5" y="147.0">~22 rows</text></g></g></g><g transform="translate(262.0 444.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="234.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 234.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -224.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 232.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -224.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">50.74</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">50.74</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="117.0 75.5 120.0 71.0 120.0 137.5 117.0 142.0 114.0 137.5 114.0 71.0"/><text class="total_rows_text_vflip" x="126.0" y="86.0">~44 rows</text></g></g></g><g transform="translate(268.0 590.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;union</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;union temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">53.79</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">50.81</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 166.5 114.0 162.0 114.0 228.5 111.0 233.0 108.0 228.5 108.0 162.0"/><text class="total_rows_text_vflip" x="120.0" y="177.0">~44 rows</text></g></g></g><g transform="translate(349.0 827.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 947.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="70"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code" x="0" dy="12"> </tspan><tspan class="keyword code">like</tspan><tspan class="code"> </tspan><tspan class="string code">'a%'</tspan><tspan class="keyword code">)</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">(</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">like</tspan><tspan class="code"> </tspan><tspan class="string code">'b%'</tspan><tspan class="keyword code">)</tspan></text></g></g></svg>
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+++ b/util_plugin/tests/explain/result/select_union3.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="864.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
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+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
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+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_4"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 162.0 115.0 266.0 517.0 266.0 525.0 270.0 517.0 274.0 107.0 274.0 107.0 162.0 111.0 170.0"/><text class="total_rows_text_vflip" x="121.0" y="177.0">~200 rows</text></g></g><g transform="translate(262.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_5"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 162.0 115.0 266.0 255.0 266.0 263.0 270.0 255.0 274.0 107.0 274.0 107.0 162.0 111.0 170.0"/><text class="total_rows_text_vflip" x="121.0" y="177.0">~200 rows</text></g></g><g transform="translate(530.4 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_6"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>actor</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">sakila.actor</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">20.25</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="115.0 162.0 115.0 274.0 2.6000000000000227 274.0 -5.399999999999977 270.0 2.6000000000000227 266.0 107.0 266.0 107.0 162.0 111.0 170.0"/><text class="total_rows_text_vflip" x="121.0" y="177.0">~200 rows</text></g></g><g transform="translate(524.0 237.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="234.8" height="66.0" rx="5"/><path stroke-width="1" class="materialize" d="M 0.0 21.0 l 234.8 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -224.8 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 232.8 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -224.8 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="materialize_3"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">Union materialize with deduplication</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">199.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">199.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="117.0 78.5 122.0 71.0 122.0 134.5 117.0 142.0 112.0 134.5 112.0 71.0"/><text class="total_rows_text_vflip" x="128.0" y="86.0">~600 rows</text></g></g></g><g transform="translate(530.0 383.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="157.0" rx="5"/><path stroke-width="1" class="table" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="table_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">table scan</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Table</tspan><tspan> </tspan><tspan>scan</tspan><tspan> </tspan><tspan>on</tspan><tspan> </tspan><tspan>&lt;union</tspan><tspan> </tspan><tspan>temporary&gt;</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Table</tspan><tspan x="0" dy="12">&lt;union temporary&gt;</tspan></text></g><g transform="translate(8.0 34.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Used Columns</tspan><tspan x="0" dy="12">actor_id,</tspan><tspan> </tspan><tspan>first_name,</tspan><tspan> </tspan><tspan>last_name,</tspan><tspan> </tspan><tspan x="0" dy="12">last_update</tspan></text></g><g transform="translate(8.0 78.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">209.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">199.02</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 169.5 116.0 162.0 116.0 225.5 111.0 233.0 106.0 225.5 106.0 162.0"/><text class="total_rows_text_vflip" x="122.0" y="177.0">~600 rows</text></g></g></g><g transform="translate(611.0 620.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 740.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="84"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#2 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code" x="0" dy="12">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">union</tspan><tspan class="code"> </tspan><tspan class="comment code">/* select#3 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actor_id`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`first_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_name`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`last_name`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code" x="0" dy="12">`last_update`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/select_zero_rows.svg b/util_plugin/tests/explain/result/select_zero_rows.svg
new file mode 100644
index 00000000..77151a68
--- /dev/null
+++ b/util_plugin/tests/explain/result/select_zero_rows.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="423.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
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+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
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+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(Impossible</tspan><tspan> </tspan><tspan>WHERE)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">Impossible</tspan><tspan> </tspan><tspan>WHERE</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(81.0 193.0)"><rect class="result" x="0" width="60" height="60"/><rect class="result_head" x="0" width="60" height="8.571428571428571"/><line class="result" x1="0" y1="8.571428571428571" x2="60" y2="8.571428571428571"/><line class="result" x1="0" y1="17.142857142857142" x2="60" y2="17.142857142857142"/><line class="result" x1="0" y1="25.714285714285715" x2="60" y2="25.714285714285715"/><line class="result" x1="0" y1="34.285714285714285" x2="60" y2="34.285714285714285"/><line class="result" x1="0" y1="42.857142857142854" x2="60" y2="42.857142857142854"/><line class="result" x1="0" y1="51.42857142857143" x2="60" y2="51.42857142857143"/><line class="result" x1="20.0" y1="0" x2="20.0" y2="60"/><line class="result" x1="40.0" y1="0" x2="40.0" y2="60"/><text class="result_text text" x="30.0" y="35.0">result</text><g></g></g></g><g transform="translate(0.0 313.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="70"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="comment code" x="0" dy="12">/* select#1 */</tspan><tspan class="code"> </tspan><tspan class="keyword code">select</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`FID`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`FID`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`title`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`title`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`description`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`description`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`category`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`category`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code" x="0" dy="12">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`price`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`price`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`length`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`length`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`rating`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`rating`</tspan><tspan class="operator code">,</tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`nicer_but_slower_film_list`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actors`</tspan><tspan class="code"> </tspan><tspan class="keyword code">AS</tspan><tspan class="code"> </tspan><tspan class="identifier code">`actors`</tspan><tspan class="code"> </tspan><tspan class="keyword code">from</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code" x="0" dy="12">`nicer_but_slower_film_list`</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">false</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/explain/result/update_hyper.svg b/util_plugin/tests/explain/result/update_hyper.svg
new file mode 100644
index 00000000..a5d95546
--- /dev/null
+++ b/util_plugin/tests/explain/result/update_hyper.svg
@@ -0,0 +1,133 @@
+<svg id="mysqlVisualExplain" xmlns="http://www.w3.org/2000/svg" width="900" height="390.0"><style>
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+</style><defs><symbol id="filtericon"><polygon stroke="white" stroke-width="1" points="1 2 17 2 10.5 7 10.5 15 8.5 16 8.5 8 1 2" fill="transparent"/></symbol><symbol id="sorticon"><line stroke="white" stroke-width="2" x1="0" y1="0.0" x2="0" y2="0.0"/><line stroke="white" stroke-width="2" x1="0" y1="3.5" x2="3" y2="3.5"/><line stroke="white" stroke-width="2" x1="0" y1="7.0" x2="6" y2="7.0"/><line stroke="white" stroke-width="2" x1="0" y1="10.5" x2="9" y2="10.5"/><line stroke="white" stroke-width="2" x1="0" y1="14.0" x2="12" y2="14.0"/></symbol><symbol id="limiticon"><rect stroke="white" stroke-width="1" x="2" y="2" width="12" height="15" fill="transparent"/><line stroke="white" stroke-width="1" x1="15" y1="5" x2="18" y2="5"/><line stroke="white" stroke-width="1" x1="18" y1="5" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="15" y1="15" x2="18" y2="15"/><line stroke="white" stroke-width="1" x1="8" y1="2" x2="8" y2="17"/><line stroke="white" stroke-width="1" x1="2" y1="2" x2="14" y2="2"/><line stroke="white" stroke-width="1" x1="2" y1="5" x2="14" y2="5"/><line stroke="white" stroke-width="1" x1="2" y1="8" x2="14" y2="8"/><line stroke="white" stroke-width="1" x1="2" y1="11" x2="14" y2="11"/><line stroke="white" stroke-width="1" x1="2" y1="14" x2="14" y2="14"/></symbol><symbol id="aggregateicon"><circle stroke="white" stroke-width="1" cx="8" cy="5" r="3" fill="transparent"/><circle stroke="white" stroke-width="1" cx="2" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="8" cy="15" r="2" fill="transparent"/><circle stroke="white" stroke-width="1" cx="14" cy="15" r="2" fill="transparent"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="4" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="8" y2="13"/><line stroke="white" stroke-width="1" x1="8" y1="8" x2="12" y2="13"/></symbol><symbol id="streamicon"><polygon stroke="white" points="0 6 5 1 10 6 10 20 6 15 0 20" fill="white"/></symbol><symbol id="windowicon"><rect stroke="white" x="3" y="1" width="11" height="15" fill="transparent"/><rect stroke="white" x="0" y="6" width="16" height="5" fill="white"/></symbol></defs><g transform="translate(50 50)" class="box_nested_content"><g transform="translate(0.0 0.0)"><rect stroke-width="1" class="box_body" x="0.0" y="0.0" width="222" height="113.0" rx="5"/><path stroke-width="1" class="zero_rows" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="zero_rows_2"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">zero_rows</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Zero</tspan><tspan> </tspan><tspan>rows</tspan><tspan> </tspan><tspan>(Impossible</tspan><tspan> </tspan><tspan>WHERE)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">Zero Rows Cause</tspan><tspan x="0" dy="12">Impossible</tspan><tspan> </tspan><tspan>WHERE</tspan></text></g><g transform="translate(8.0 34.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">0.00</tspan></text></g><g transform="translate(119.2 2.0)"><text class="text" y="0"><tspan class="caption" x="0" dy="12">First Row Cost</tspan><tspan x="0" dy="12">0.00</tspan></text></g></g></g></g></g></g><polygon class="arrow" points="111.0 120.25 112.5 118.0 112.5 186.75 111.0 189.0 109.5 186.75 109.5 118.0"/><text class="total_rows_text_vflip" x="117.5" y="133.0">~0 rows</text></g></g><g transform="translate(0.0 193.0)"><rect stroke-width="1" class="update_body" x="0.0" y="0.0" width="222" height="83.0" rx="5"/><path stroke-width="1" class="update" d="M 0.0 21.0 l 222 0 l 0 -16 a 5 5 0 0 0 -5 -5 l -212 0 a 5 5 0 0 0 -5 5 Z "/><path stroke="#eeeeee" stroke-width="0.5" class="box_header" d="M 1.0 20.0 l 220 0 l 0 -15 a 5 5 0 0 0 -4 -4 l -212 0 a 5 5 0 0 0 -4 4 Z " fill="transparent"/><g><g id="node_1"><g transform="translate(0.0 0.0)"><g transform="translate(8.0 2.0)"><text class="title" y="0"><tspan x="0" dy="12">update</tspan></text></g></g><g transform="translate(0.0 22.0)" class="box_content"><g transform="translate(0.0 0.0)" class="description"><rect class="description" x="1" y="0" width="220" height="17"/><g transform="translate(1.0 0.0)"><g transform="translate(5.0 0.0)"><text class="description_text" y="0"><tspan x="0" dy="12">Update</tspan><tspan> </tspan><tspan>actor</tspan><tspan> </tspan><tspan>(buffered)</tspan></text></g></g></g><g transform="translate(0.0 17.0)"><g transform="translate(8.0 4.0)" class="cost_box"><rect class="cost_box" x="0" y="0" width="204" height="32.0"/><g transform="translate(0.0 0.0)"><g transform="translate(6.0 2.0)"><text class="bold_text" y="0"><tspan class="caption" x="0" dy="12">Total Cost Estimate</tspan><tspan x="0" dy="12">n/a</tspan></text></g></g></g></g></g></g></g></g></g><g transform="translate(0.0 336.0)" class="query_box"><rect class="query_box" x="10" y="10" width="800" height="14"/><g transform="translate(10.0 10.0)"><text class="text" y="0"><tspan class="keyword code" x="0" dy="12">update</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="code"> </tspan><tspan class="keyword code">set</tspan><tspan class="code"> </tspan><tspan class="identifier code">`sakila`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`actor`</tspan><tspan class="keyword code">.</tspan><tspan class="identifier code">`first_name`</tspan><tspan class="code"> </tspan><tspan class="operator code">=</tspan><tspan class="code"> </tspan><tspan class="string code">'Alfredo'</tspan><tspan class="code"> </tspan><tspan class="keyword code">where</tspan><tspan class="code"> </tspan><tspan class="keyword code">false</tspan></text></g></g></svg>
\ No newline at end of file
diff --git a/util_plugin/tests/test_explain.py b/util_plugin/tests/test_explain.py
new file mode 100644
index 00000000..adf91791
--- /dev/null
+++ b/util_plugin/tests/test_explain.py
@@ -0,0 +1,398 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms, as
+# designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+from util_plugin.visual.exported import do_explain, render_explain_plan
+from util_plugin.visual.explain import InvalidExplainPlan
+import os
+import json
+from mysqlsh import DBError
+import subprocess
+import sys
+from typing import Optional
+import re
+import pathlib
+import mysqlsh
+import pytest
+
+# How to run and update these tests:
+#
+# ## Running
+# mysqlsh --pym pytest [<test>]
+#
+# ## Reviewing mismatched result files and updating them
+# mysqlsh --pym pytest [<failed test>] --explain-review -s
+#
+# If you know that the only change is the CSS stylesheet then passing
+# --explain-ignore-style will update the result file without asking if
+# that's the only difference.
+
+input_path = pathlib.Path(__file__).parent / "explain/input"
+result_path = pathlib.Path(__file__).parent / "explain/result"
+
+
+g_open_file_viewer_printed_note = False
+
+
+def open_file_viewer(path):
+    cmd = os.getenv("EXPLAIN_TEST_OPEN")
+    if not cmd:
+        cmd = ["open"]
+    else:
+        cmd = cmd.split()
+
+    global g_open_file_viewer_printed_note
+    if not g_open_file_viewer_printed_note:
+        g_open_file_viewer_printed_note = True
+        print(f"Opening results with {cmd}, set EXPLAIN_TEST_OPEN env var to change")
+
+    subprocess.call(cmd + [path])
+
+
+def strip_style(svg_data):
+    return re.sub("(<style>.*</style>)", "", svg_data, flags=re.DOTALL)
+
+
+def check_output(
+    tmp_path: pathlib.Path,
+    actual_data: Optional[str],
+    expected_path: pathlib.Path,
+    in_path: Optional[pathlib.Path] = None,
+    explain_review=False,
+    explain_ignore_style=False,
+):
+    out_path = result_path
+    tmp_path = tmp_path / result_path.parts[-1]
+
+    assert actual_data
+
+    if explain_ignore_style:
+        norm_actual = strip_style(actual_data)
+    else:
+        norm_actual = actual_data
+
+    if out_path.exists() or not explain_review:
+        expected = expected_path.read_text()
+        if explain_ignore_style:
+            norm_expected = strip_style(expected)
+        else:
+            norm_expected = expected
+    else:
+        expected = None
+    if explain_review:
+        if expected and norm_actual == norm_expected:
+            if actual_data != expected:  # handle --explain-ignore-style
+                print(
+                    f"{in_path or 'result'} OK but <style> doesn't match, updating file..."
+                )
+                expected_path.write_text(actual_data)
+            else:
+                print(f"{in_path or 'result'} OK")
+        else:
+            if not expected:
+                print(f"{in_path or 'result'} NEW and has no expected file yet")
+                expected_path.write_text(actual_data)
+                open_file_viewer(expected_path)
+            else:
+                print(f"{in_path or 'result'} MISMATCH")
+                open_file_viewer(expected_path)
+                open_file_viewer(tmp_path)
+                global g_update_all
+                if not g_update_all:
+                    print(f"[u]pdate {expected_path}, update [a]ll, enter to skip")
+                    res = sys.stdin.readline()
+                    if res.strip() == "u":  # update this one
+                        do_update = True
+                    elif res.strip() == "a":  # update all
+                        g_update_all = True
+                        do_update = True
+                    else:
+                        do_update = False
+                else:
+                    do_update = True
+                if do_update:
+                    expected_path.write_text(actual_data)
+                    print(f"Updated {expected_path}")
+    else:
+        assert (
+            actual_data == expected
+        ), f"Rendering of {in_path or 'result'} does not match expected one"
+
+
+def check_rendering(
+    tmp_path: pathlib.Path,
+    in_path: pathlib.Path,
+    result_path: pathlib.Path,
+    explain_review=False,
+    explain_ignore_style=False,
+    **kwargs,
+):
+    out_path = result_path
+    tmp_path = tmp_path / result_path.parts[-1]
+
+    data = in_path.read_text()
+
+    if str(in_path).endswith("_invalid.json"):
+        with pytest.raises(InvalidExplainPlan) as e:
+            render_explain_plan(data, str(out_path), debug=1, **kwargs)
+        assert "Invalid explain" in str(e)
+        return
+    else:
+        render_explain_plan(data, str(tmp_path), debug=1, **kwargs)
+
+    out = tmp_path.read_text()
+
+    check_output(
+        tmp_path=tmp_path,
+        actual_data=out,
+        expected_path=result_path,
+        in_path=in_path,
+        explain_review=explain_review,
+        explain_ignore_style=explain_ignore_style,
+    )
+
+
+def test_render_output(tmp_path, explain_review, explain_ignore_style):
+    global g_update_all
+    g_update_all = False
+    for f in os.listdir(input_path):
+        if not f.endswith(".json"):
+            continue
+        # TODO(alfredo) not supported yet because unexpected >2 inputs to JOINs
+        if f in [
+            "mtr_explain_json_hypergraph_11.json",
+            "mtr_explain_json_hypergraph_10.json",
+            "mtr_hypergraph_12.json",
+            "mtr_hypergraph_11.json",
+        ]:
+            continue
+        try:
+            check_rendering(
+                tmp_path,
+                input_path / f,
+                result_path / f.replace(".json", ".svg"),
+                explain_ignore_style=explain_ignore_style,
+                explain_review=explain_review,
+            )
+        except:
+            print("Exception while testing", input_path / f)
+            raise
+
+
+def test_render_explain_plan(tmp_path, explain_review, explain_ignore_style):
+    def check_one(suffix, **kwargs):
+        fn = f"select_1_{suffix}.svg"
+        out_path = tmp_path / fn
+
+        render_explain_plan(
+            (input_path / "select_1.json").read_text(), out_path, **kwargs
+        )
+        expected = result_path / fn
+        check_output(
+            tmp_path=tmp_path,
+            actual_data=out_path.read_text(),
+            expected_path=expected,
+            explain_review=explain_review,
+            explain_ignore_style=explain_ignore_style,
+        )
+
+    check_one("compact", compact=1)
+    check_one("showDescription", showDescription=0)
+    check_one("showQuery", showQuery=0)
+    check_one("topDown", topDown=0)
+    check_one("css", css="hello world")
+
+
+def test_render_explain_plan_paths(tmp_path, explain_review, explain_ignore_style):
+    fn = f"test_out.svg"
+    out_path = tmp_path / fn
+    render_explain_plan((input_path / "select_1.json").read_text(), out_path)
+    orig = out_path.read_text()
+    out_path.write_text("junk")
+    # test overwrite
+    render_explain_plan((input_path / "select_1.json").read_text(), out_path)
+    assert orig == out_path.read_text()
+
+    rodir = tmp_path / "rodir"
+
+    # baddir
+    with pytest.raises(OSError) as e:
+        render_explain_plan(
+            (input_path / "select_1.json").read_text(), rodir / "test.svg"
+        )
+
+    # test write to place without permissions
+    rodir.mkdir()
+    import stat
+
+    rodir.chmod(stat.S_IREAD)
+    try:
+        with pytest.raises(OSError) as e:
+            render_explain_plan(
+                (input_path / "select_1.json").read_text(), rodir / "test.svg"
+            )
+    finally:
+        rodir.chmod(stat.S_IREAD | stat.S_IWRITE)
+        rodir.rmdir()
+
+
+def test_old_explain_plan(tmp_path, explain_review, explain_ignore_style):
+    plan = """
+{
+  "query_block": {
+    "select_id": 1,
+    "cost_info": {
+      "query_cost": "221.50"
+    },
+    "nested_loop": [
+      {
+        "table": {
+          "table_name": "country",
+          "access_type": "ALL",
+          "possible_keys": [
+            "PRIMARY"
+          ],
+          "rows_examined_per_scan": 109,
+          "rows_produced_per_join": 109,
+          "filtered": "100.00",
+          "cost_info": {
+            "read_cost": "0.25",
+            "eval_cost": "10.90",
+            "prefix_cost": "11.15",
+            "data_read_per_join": "22K"
+          },
+          "used_columns": [
+            "country_id",
+            "country",
+            "last_update"
+          ]
+        }
+      },
+      {
+        "table": {
+          "table_name": "city",
+          "access_type": "ref",
+          "possible_keys": [
+            "idx_fk_country_id"
+          ],
+          "key": "idx_fk_country_id",
+          "used_key_parts": [
+            "country_id"
+          ],
+          "key_length": "2",
+          "ref": [
+            "sakila.country.country_id"
+          ],
+          "rows_examined_per_scan": 5,
+          "rows_produced_per_join": 60,
+          "filtered": "10.00",
+          "cost_info": {
+            "read_cost": "150.25",
+            "eval_cost": "6.01",
+            "prefix_cost": "221.50",
+            "data_read_per_join": "12K"
+          },
+          "used_columns": [
+            "city_id",
+            "city",
+            "country_id",
+            "last_update"
+          ],
+          "attached_condition": "(`sakila`.`city`.`last_update` = `sakila`.`country`.`last_update`)"
+        }
+      }
+    ]
+  }
+}"""
+    with pytest.raises(InvalidExplainPlan) as e:
+        render_explain_plan(plan, "-")
+    assert "Invalid explain plan" in str(e)
+
+
+def test_render_explain_plan_return(tmp_path, explain_review, explain_ignore_style):
+    actual = render_explain_plan((input_path / "select_1.json").read_text(), "-")
+    expected = (result_path / "select_1.svg").read_text()
+    assert actual == expected
+
+
+def test_explain(tmp_path, explain_review, explain_ignore_style):
+    mysqlsh.globals.shell.connect("root:@localhost")
+    session = mysqlsh.globals.session
+
+    version = session.run_sql("select @@version").fetch_one()[0]
+    major, minor, _ = version.split(".", 2)
+    if int(major) * 10000 + int(minor) * 100 < 80300:
+        # requires 8.3.0+
+        return
+    session.run_sql("set session explain_json_format_version=1")
+    session.run_sql(
+        "set @old_explain_version=@@global.explain_json_format_version, @old_explain_format=@@global.explain_format"
+    )
+    session.run_sql("set global explain_json_format_version=1")
+    session.run_sql("set global explain_format=tree")
+    session.run_sql("set session explain_json_format_version=1")
+    session.run_sql("set session explain_format=tree")
+
+    try:
+        actual = do_explain("select 1", "-")
+        expected_path = result_path / "select_1.svg"
+
+        with pytest.raises(DBError) as e:
+            do_explain("garbage", "-")
+        assert "You have an error in your SQL syntax" in str(e)
+    finally:
+        session.run_sql("set global explain_json_format_version=@old_explain_version")
+        session.run_sql("set global explain_format=@old_explain_format")
+
+    check_output(
+        tmp_path=tmp_path,
+        actual_data=actual,
+        expected_path=expected_path,
+        explain_review=explain_review,
+        explain_ignore_style=explain_ignore_style,
+    )
+
+
+def test_badargs(tmp_path):
+    outpath = str(tmp_path / "explain_out.svg")
+
+    for arg0, arg1 in [
+        (None, outpath),
+        ("", outpath),
+        (1, outpath),
+        ([], outpath),
+        ({}, outpath),
+    ]:
+        with pytest.raises(Exception) as e:
+            render_explain_plan(arg0, arg1)
+
+        with pytest.raises(Exception) as e:
+            do_explain(arg0, arg1)
+
+    with pytest.raises(Exception) as e:
+        render_explain_plan({}, outpath, invalid_option=123)
+
+    with pytest.raises(InvalidExplainPlan) as e:
+        render_explain_plan("{}", outpath)
+
+    with pytest.raises(InvalidExplainPlan) as e:
+        render_explain_plan('{"query_block":{}}', outpath)
diff --git a/util_plugin/visual/__init__.py b/util_plugin/visual/__init__.py
new file mode 100644
index 00000000..d94ddcbb
--- /dev/null
+++ b/util_plugin/visual/__init__.py
@@ -0,0 +1,23 @@
+#!/usr/bin/python3
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
diff --git a/util_plugin/visual/explain.py b/util_plugin/visual/explain.py
new file mode 100755
index 00000000..d229e182
--- /dev/null
+++ b/util_plugin/visual/explain.py
@@ -0,0 +1,2337 @@
+#!/usr/bin/python3
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+import svg
+from typing import Optional, List, Union, Tuple
+import typing
+from textwrap import dedent
+import math
+import re
+from mysqlsh import mysql
+from . import widgets
+from .widgets import (
+    Point,
+    Size,
+    Frame,
+    VBox,
+    HBox,
+    Grid,
+    Text,
+    HSeparator,
+    VSeparator,
+    Badge,
+    Icon,
+    TextJustification,
+)
+from .svg_utils import make_bendy_arrow, make_varrow, make_harrow
+
+
+k_svg_style = """
+/* defaults */
+* { pointer-events: none; }
+
+.caption { font: 10px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+.title { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+.code_text { font: 10px monospace; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.bold_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555; stroke: transparent; }
+
+.join_text { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; stroke: transparent; }
+.join_subtext { font: 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+.bold_join_subtext { font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #444; stroke: transparent; }
+
+.description { stroke: #f0f0f0; fill: #f0f0f0; }
+.description_text { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #888; stroke: transparent; }
+
+.box_header { pointer-events: visiblePainted; }
+.box_body { fill: #fff; stroke: #ccc; }
+.box_content {}
+
+.query_box { fill: #fff; }
+
+.cost_box { stroke: #f0f0f0; fill: #f8f8f8; rx: 2; }
+.subquery_heading { fill: #eee; stroke: #eee; rx: 2; }
+.subquery_box { fill: transparent; stroke: #aaa; rx: 2; stroke-dasharray: 4,2; }
+
+.total_rows_text { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; }
+.total_rows_text_v { font: 11px sans-serif; writing-mode: tb; text-anchor: end; alignment-baseline: bottom; }
+.total_rows_text_vflip { font: 11px sans-serif; writing-mode: tb; text-anchor: start; alignment-baseline: bottom; }
+
+.join_phase { font: 10px sans-serif; text-anchor: end; alignment-baseline: bottom; fill: #aaa; stroke: transparent; }
+
+/* sql */
+.identifier { fill: #888; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.comment { fill: #aaa; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.string { fill: #a64; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.number { fill: #266; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.keyword { fill: #48d; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+.operator { fill: #c94; font: 10px monospace; text-anchor: start; alignment-baseline: bottom; }
+
+/* index access types */
+.index_index_lookup { stroke: #88cc88; fill: #77cc77; }
+.index_index_scan { stroke: #a62; fill: #e84; }
+.index_index_range_scan { stroke: #ba5; fill: #ec5; }
+.index_pushed_join_ref { stroke: #eecc88; fill: #5cb; }
+.index_multi_range_read { stroke: #888822; fill: #ec5; }
+.index_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_group_index_skip_scan { stroke: #a62; fill: #e84; }
+.index_dynamic_index_range_scan { stroke: #888822; fill: #ec5; }
+
+.index_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.index_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* other source types */
+.source { stroke: #444444; fill: #cccccc; }
+.source_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+.source_subtext2 { font:  9px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+.materialize_information_schema { stroke: #8899aa; fill: #88ccee; }
+
+.rows_fetched_before_execution { stroke: #8899aa; fill: #8ad; }
+.rows_fetched_before_execution_text { font: bold 11px sans-serif; }
+
+.zero_rows { stroke: #888; fill: #aaa; }
+
+/* join types */
+.nested_loop { fill: #c69; }
+.nested_loop_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.hash { fill: #9cc; }
+.hash_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+.batch_key_access { fill: #bbeeee; }
+.batch_key_access_text { fill: #222222; font: bold 11px sans-serif; text-anchor: middle; alignment-baseline: middle; }
+
+/* operation types */
+.filter { stroke: #aaaa44; fill: #cca; }
+.sort { stroke: #aaaa44; fill: #cca; }
+.limit { stroke: #aaaa44; fill: #cca; }
+.window { stroke: #aaaa44; fill: #cca; }
+.aggregate { stroke: #aaaa44; fill: #cca; }
+.append { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate { stroke: #aaaa44; fill: #cca; }
+.temp_table_aggregate_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.stream { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups { stroke: #aaaa44; fill: #cca; }
+.remove_duplicates_from_groups_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+.operation_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.operation_subtext2 { font: 9px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* materialize */
+.materialize { stroke: #a9c; fill: #98d;  }
+
+.materialize_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+.materialize_subtext { font: 11px sans-serif; text-anchor: start; alignment-baseline: bottom; fill: #555555; }
+
+/* update types */
+.update { stroke: #44f; fill: #44f; }
+.insert { stroke: #44a; fill: #44a; }
+.insert_values { stroke: #44a; fill: #44a; }
+.replace_values { stroke: #4a4; fill: #4a4; }
+.delete_rows { stroke: #a44; stroke-width: 2; fill: #a44; }
+
+.update_body { fill: #eee; stroke: #ccc; }
+.update_text { font: bold 11px sans-serif; text-anchor: start; alignment-baseline: middle; }
+
+/* badges */
+.badge_text { font: 8px sans-serif; text-anchor: middle; alignment-baseline: bottom; fill: #fff; }
+.badge { fill: #555; rx:5; stroke-width: 0; }
+.engine_badge { fill: #2F6F89; rx:5; stroke-width: 0; }
+
+/* other */
+.table { stroke: #b77; fill: #d88; }
+.table_secondary { stroke: #6aa; fill: #7cc; }
+
+.table_frame { stroke: #bbbbbb; fill: transparent; }
+.subquery_frame { stroke: #bbbbbb; fill: transparent; }
+
+.result { stroke: #a0a0a0; fill: #aaaaaa; rx: 3; }
+.result_head { stroke: #a0a0a0; fill: #888888; rx:3; }
+.result_text { font: bold 11px sans-serif; fill: #eeeeee; text-anchor: middle; alignment-baseline: middle; }
+
+.arrow { stroke: transparent; fill: #aaa; }
+
+.minimap_frame { stroke: #bbb; fill: #fff; filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); }
+"""
+
+k_svg_script = r"""
+// <![CDATA[
+document.boxHeightExpanded = {};
+
+const toggleBox = (e) => {
+        // Get the parent and child-elements that we want to manipulate
+        const group = e.parentElement;
+        const boxBody = group.getElementsByClassName("box_body")[0];
+        const boxContent = group.getElementsByClassName("box_content")[0];
+        const expandTriangle = group.getElementsByClassName("expand_triangle")[0];
+        const nestedContent = group.parentElement.getElementsByClassName("box_nested_content")
+            ? group.parentElement.getElementsByClassName("box_nested_content")[0] : undefined;
+        if (boxContent.getAttribute("visibility") !== "collapse") {
+            // Hide the content
+            boxContent.setAttribute("visibility", "collapse");
+            // Flip the expandTriangle
+            expandTriangle.setAttribute("transform", "scale(1, -1) translate(235 -15)");
+
+            // Remember the expanded height of the box, then collapse it
+            const originalHeight = boxBody.getAttribute("height");
+            let subContentTranslateX = 0;
+            let subContentTranslateY = 0;
+
+            if (nestedContent) {
+                const transform = nestedContent.getAttribute("transform");
+                const translateRegex = /translate\(\s*(\d*(\.\d*)?)\s+(\d*(\.\d*)?)\s*\)/gm;
+                const matches = translateRegex.exec(transform);
+                if (matches) {
+                    subContentTranslateX = parseFloat(matches[1]);
+                    subContentTranslateY = parseFloat(matches[3]);
+
+                    nestedContent.setAttribute("transform",
+                        `translate(${subContentTranslateX} ${subContentTranslateY - (originalHeight - 25)})`);
+                }
+            }
+
+            document.boxHeightExpanded[boxBody.id] = {
+                originalHeight,
+                subContentTranslateX,
+                subContentTranslateY,
+            };
+            boxBody.setAttribute("height", "25");
+        } else {
+            // Show the content
+            boxContent.setAttribute("visibility", "visible");
+            // Restore the expandTriangle orientation
+            expandTriangle.setAttribute("transform", "scale(1 1) translate(235 7)");
+            boxBody.setAttribute("height", document.boxHeightExpanded[boxBody.id].originalHeight);
+            if (nestedContent) {
+                nestedContent.setAttribute("transform",
+                    `translate(${document.boxHeightExpanded[boxBody.id].subContentTranslateX} ${document.boxHeightExpanded[boxBody.id].subContentTranslateY})`);
+            }
+        }
+};
+
+// Collapse all boxes in the beginning
+Array.prototype.map.call(document.getElementsByClassName("box_header"), (box) => {
+    toggleBox(box);
+});
+
+// Add a global event listener for all mouseup events. This will only be triggered for classes that have
+// pointer-events set, as all other pointer-events have been disabled with * { pointer-events: none; }
+document.addEventListener("mouseup", (e) => {
+    // Check if the event happened on an element with the box_header class name
+    if (e.target.getAttribute("class") === "box_header") {
+        toggleBox(e.target);
+    }
+});
+ ]]>
+"""
+
+
+def warn(*args):
+    print(*args)
+
+
+def format_number(n) -> str:
+    if n >= 1000000000000:
+        return f"{n / 1000000000000:.2f} T"
+    elif n >= 1000000000:
+        return f"{n / 1000000000:.2f} G"
+    elif n >= 1000000:
+        return f"{n / 1000000:.2f} M"
+    elif n >= 1000:
+        return f"{n / 1000:.2f} K"
+    else:
+        return f"{n:.2f}"
+
+
+def format_cost(cost: Optional[Union[float, str]]) -> str:
+    if cost is None:
+        return "n/a"
+    if isinstance(cost, str):
+        return cost
+    return format_number(cost)
+
+
+def format_rows(n, compact=False) -> str:
+    if n is None:
+        return "n/a"
+    if isinstance(n, str):
+        return n
+
+    rows = "" if compact else " rows"
+    row = "" if compact else " row"
+
+    if n >= 1000000000000:
+        return f"{n / 1000000000000:.1f} T{rows}"
+    elif n >= 1000000000:
+        return f"{n / 1000000000:.1f} G{rows}"
+    elif n >= 1000000:
+        return f"{n / 1000000:.1f} M{rows}"
+    elif n >= 1000:
+        return f"{n / 1000:.1f} K{rows}"
+    elif n >= 1 or n == 0:
+        if n == 1:
+            return f"{n:.0f}{row}"
+        else:
+            return f"{n:.0f}{rows}"
+    else:
+        return f"{n:.2f}{rows}"
+
+
+def token_type_format(token_type: str) -> dict:
+    if token_type == "IDENTIFIER" or token_type == "BACK_TICK_QUOTED_ID":
+        return {"class_": ["identifier", "code"]}
+    elif token_type == "BLOCK_COMMENT" or token_type == "DASHDASH_COMMENT":
+        return {"class_": ["comment", "code"]}
+    elif token_type == "DOUBLE_QUOTED_TEXT" or token_type == "SINGLE_QUOTED_TEXT":
+        return {"class_": ["string", "code"]}
+    elif token_type.endswith("_NUMBER"):
+        return {"class_": ["number", "code"]}
+    elif token_type == ("OPEN_PAR_SYMBOL", "CLOSE_PAR_SYMBOL"):
+        return {"class_": ["operator", "code"]}
+    elif token_type.endswith("_OPERATOR"):
+        return {"class_": ["operator", "code"]}
+    elif token_type == "DOT_SYMBOL":
+        return {"class_": ["keyword", "code"]}
+    elif token_type == "COMMA_SYMBOL":
+        return {"class_": ["operator", "code"]}
+    elif token_type.endswith("_SYMBOL"):
+        return {"class_": ["keyword", "code"]}
+    elif token_type.endswith("WHITESPACE"):
+        return {"class_": ["code"]}
+    else:
+        return {"class_": ["code"]}
+
+
+def highlight_sql(sql: str) -> List[Tuple[str, dict]]:
+    try:
+        tokens = mysql.tokenize_statement(sql)
+    except AttributeError as e:
+        return [(sql, {})]
+    result = []
+    for token in tokens:
+        result.append((token["token"], token_type_format(token["type"])))
+    return result
+
+
+def snake_case_to_text(s) -> str:
+    return " ".join([w.capitalize() for w in s.split("_")])
+
+
+class InvalidExplainPlan(Exception):
+    # when plan has operation = <not executable by iterator executor>
+    pass
+
+
+def make_text(x, y, text, **kwargs):
+    elements = []
+    for line in text.split("\n"):
+        elements.append(svg.Text(text=line, x=x, y=y, **kwargs))
+        y += 15
+    return svg.G(elements=elements)
+
+
+def validate_type(type_hint, value):
+    origin = typing.get_origin(type_hint)
+    args = typing.get_args(type_hint)
+    if origin is None:
+        return isinstance(value, type_hint)
+    elif origin == Optional:
+        return value is None or isinstance(value, args[0])
+    elif origin == Union:
+        return any(isinstance(value, arg) for arg in args)
+    elif origin == list:
+        return all(isinstance(x, args[0]) for x in value)
+    else:
+        raise ValueError(f"Unexpected type_hint {type_hint} {origin}")
+
+
+#####
+
+
+class BaseExplainWidget(VBox):
+    operation: str = ""
+
+    def __init__(self, owner: "node", compact=False, top_anchor_margin=0, **kwargs):
+        elem_id = f'{owner.access_type or "node"}_{owner._owner.get_id_serial()}'
+        super().__init__(id=elem_id, **kwargs)
+        self.owner = owner
+        self.compact = compact
+        self.top_anchor_margin = top_anchor_margin
+        self.id = elem_id
+
+    @property
+    def top_anchor(self) -> Point:
+        return Point(self.size.w // 2, 1 - self.top_anchor_margin)
+
+    @property
+    def left_anchor(self) -> Point:
+        return Point(1, self.size.h // 2)
+
+    @property
+    def bottom_anchor(self) -> Point:
+        return Point(self.size.w // 2, self.size.h)
+
+    @property
+    def right_anchor(self) -> Point:
+        return Point(self.size.w, self.size.h // 2)
+
+    @property
+    def top_left(self) -> Point:
+        return Point(self.left_anchor.x, self.top_anchor.y)
+
+    @property
+    def bottom_right(self) -> Point:
+        return Point(self.right_anchor.x, self.bottom_anchor.y)
+
+    def add_text(self, text, style="text", bold=False, end=False, **kwargs):
+        raise NotImplementedError()
+
+    def add_widget(self, w, end=False):
+        raise NotImplementedError()
+
+    def layout(self):
+        super().layout()
+
+    def _draw_arrow(
+        self,
+        from_widget: "BaseExplainWidget",
+        to_widget: "BaseExplainWidget",
+        is_select_item: bool,
+    ):
+        flipped = self.owner._owner.options.top_down
+
+        from_point = self.from_absolute(
+            from_widget.to_absolute(
+                from_widget.bottom_anchor if flipped else from_widget.top_anchor
+            )
+        )
+        yoffset = 5 if flipped else -5
+        if is_select_item:
+            to_point = self.from_absolute(to_widget.to_absolute(to_widget.right_anchor))
+
+            return make_bendy_arrow(
+                from_point.x,
+                from_point.y + yoffset,
+                to_point.x + 10,
+                to_point.y,
+                self.owner._arrow_width,
+                invert=flipped,
+                class_=["arrow"],
+            )
+        else:
+            to_point = self.from_absolute(
+                to_widget.to_absolute(
+                    to_widget.top_anchor if flipped else to_widget.bottom_anchor
+                )
+            )
+
+            if from_point.x == to_point.x:
+                return make_varrow(
+                    to_point.x,
+                    from_point.y + yoffset,
+                    to_point.y - yoffset,
+                    self.owner._arrow_width,
+                    invert=flipped,
+                    class_=["arrow"],
+                )
+            else:
+                to_point = self.from_absolute(
+                    to_widget.to_absolute(to_widget.left_anchor)
+                )
+
+                return make_bendy_arrow(
+                    from_point.x,
+                    from_point.y + yoffset,
+                    to_point.x,
+                    to_point.y,
+                    self.owner._arrow_width,
+                    invert=flipped,
+                    class_=["arrow"],
+                )
+
+    def _draw_row_count(
+        self, from_widget: "BaseExplainWidget", to_widget: "BaseExplainWidget"
+    ) -> list:
+        estimated_rows = getattr(from_widget.owner, "estimated_rows", None)
+        actual_rows = getattr(from_widget.owner, "actual_rows", None)
+
+        if estimated_rows is None and actual_rows is None:
+            return []
+
+        flipped = self.owner._owner.options.top_down
+
+        if flipped:
+            from_point = self.from_absolute(
+                from_widget.to_absolute(from_widget.bottom_anchor)
+            )
+            to_point = self.from_absolute(to_widget.to_absolute(to_widget.top_anchor))
+            yoffset = 20
+        else:
+            from_point = self.from_absolute(
+                from_widget.to_absolute(from_widget.top_anchor)
+            )
+            to_point = self.from_absolute(
+                to_widget.to_absolute(to_widget.bottom_anchor)
+            )
+            yoffset = -10
+
+        est_rows_text = f"{'' if isinstance(estimated_rows, str) else '~'}{format_rows(estimated_rows, compact=self.compact)}"
+        if actual_rows is not None:
+            actual_rows_text = (
+                f"{format_rows(actual_rows, compact=self.compact)} (actual)"
+            )
+        else:
+            actual_rows_text = None
+        elems = []
+        p = from_point
+        if from_point.y != to_point.y:
+            elems.append(
+                svg.Text(
+                    x=from_point.x + from_widget.owner._arrow_width / 2 + 6,
+                    y=from_point.y + yoffset,
+                    text=est_rows_text,
+                    class_=[
+                        "total_rows_text_vflip" if flipped else "total_rows_text_v"
+                    ],
+                )
+            )
+            if actual_rows_text:
+                elems.append(
+                    svg.Text(
+                        x=from_point.x - from_widget.owner._arrow_width / 2 - 6,
+                        y=from_point.y + yoffset,
+                        text=actual_rows_text,
+                        class_=[
+                            "total_rows_text_vflip" if flipped else "total_rows_text_v"
+                        ],
+                    )
+                )
+        else:
+            elems.append(
+                svg.Text(
+                    x=p.x,
+                    y=p.y - from_widget.owner._arrow_width / 2 - 2,
+                    text=est_rows_text,
+                    class_=["total_rows_text"],
+                )
+            )
+            if actual_rows_text:
+                elems.append(
+                    svg.Text(
+                        x=p.x,
+                        y=p.y + from_widget.owner._arrow_width / 2 + 2,
+                        text=actual_rows_text,
+                        class_=["total_rows_text"],
+                    )
+                )
+        return elems
+
+    def do_draw(self) -> Optional[svg.Element]:
+        extras = []
+        if self.owner._parent:
+            is_select_item = self.owner in self.owner._parent.inputs_from_select_list
+
+            from_widget = self
+            to_widget = self.owner._parent._symbol
+            extras.append(
+                self._draw_arrow(from_widget, to_widget, is_select_item=is_select_item)
+            )
+
+            extras += self._draw_row_count(from_widget, to_widget)
+
+            if self.owner.inputs_from_select_list:
+                p = self.right_anchor
+
+                extras.append(
+                    svg.Text(
+                        x=p.x + 10,
+                        y=p.y - 10,
+                        text="(from select list)",
+                        class_=["text"],
+                    )
+                )
+
+        if widgets.debug:
+            extras += [
+                svg.Circle(cx=self.top_anchor.x, cy=self.top_anchor.y, r=2),
+                svg.Circle(cx=self.left_anchor.x, cy=self.left_anchor.y, r=2),
+                svg.Circle(cx=self.bottom_anchor.x, cy=self.bottom_anchor.y, r=2),
+                svg.Circle(cx=self.right_anchor.x, cy=self.right_anchor.y, r=2),
+            ]
+
+        return svg.G(elements=[super().do_draw()] + extras)
+
+
+class JoinWidget(BaseExplainWidget):
+    _symbol_height = 70
+    _symbol_width = 100
+
+    def __init__(self, owner: "node", title: str, compact=False, **kwargs) -> None:
+        super().__init__(
+            owner=owner,
+            fixed_width=200 if not compact else 100,
+            fixed_height=70,
+            compact=compact,
+            **kwargs,
+        )
+        self.title = title
+        self._inner_box = VBox(top_padding=15, fixed_height=self._symbol_height)
+        self.add(self._inner_box, fill=True)
+        self._inner_box.add(
+            Text(self.title, justify=TextJustification.Center, style="join_text")
+        )
+
+    @property
+    def left_anchor(self) -> Point:
+        return Point(
+            (self.size.w - self._symbol_width) // 2,
+            self.top_padding + self._symbol_height // 2,
+        )
+
+    @property
+    def bottom_anchor(self) -> Point:
+        return Point(self.size.w // 2, self.min_size.h)
+
+    @property
+    def right_anchor(self) -> Point:
+        return Point(
+            (self.size.w + self._symbol_width) // 2,
+            self.top_padding + self._symbol_height // 2,
+        )
+
+    def add_inner_text(self, text, style="join_subtext", **kwargs):
+        self._inner_box.add(
+            Text(text, justify=TextJustification.Center, style=style, **kwargs)
+        )
+
+    def add_text(
+        self, text, style=None, bold=False, end=False, char_width=5.5, **kwargs
+    ):
+        if not style:
+            style = "bold_text" if bold else "text"
+        w = Text(text, style=style, char_width=char_width, **kwargs)
+        self.add(w, end=end)
+
+    def add_widget(self, w, end=False):
+        self.add(w, end=end)
+
+    def _draw_join_phases(self) -> List[svg.Element]:
+        assert len(self.owner.inputs) == 2, self.owner.inputs
+
+        # tag inputs with the phases that they represent
+        tag0 = None
+        tag1 = None
+        input0 = self.owner.inputs[0]
+        input1 = self.owner.inputs[1]
+        if self.owner.join_algorithm == "nested_loop":
+            tag0 = "outer"
+            tag1 = "inner"
+        elif self.owner.join_algorithm == "hash":
+            if getattr(input1, "heading") == "Hash":
+                tag0 = "probe"
+                tag1 = "build"
+            else:
+                tag0 = "build"
+                tag1 = "probe"
+        elif self.owner.join_algorithm == "batch_key_access":
+            if getattr(input0, "heading") == "Batch input rows":
+                tag0 = "outer"
+                tag1 = "inner"
+            else:
+                tag0 = "inner"
+                tag1 = "outer"
+
+        p0 = self.from_absolute(
+            input0._symbol.to_absolute(
+                Point(input0._symbol.right_anchor.x, input0._symbol.top_anchor.y)
+            )
+        )
+        p1 = self.from_absolute(
+            input1._symbol.to_absolute(
+                Point(input1._symbol.right_anchor.x, input1._symbol.top_anchor.y)
+            )
+        )
+
+        flipped = self.owner._owner.options.top_down
+        yoffset = 5 if flipped else 4
+
+        elements = []
+        elements.append(
+            svg.Text(
+                x=p0.x,
+                y=p0.y - yoffset,
+                text=tag0,
+                class_=["join_phase"],
+            )
+        )
+        elements.append(
+            svg.Text(
+                x=p1.x,
+                y=p1.y - yoffset,
+                text=tag1,
+                class_=["join_phase"],
+            )
+        )
+        return elements
+
+    def do_draw(self) -> Optional[svg.Element]:
+        x = (self.size.w - self._symbol_width) / 2
+        y = 0
+        elements = [
+            svg.Circle(
+                cx=x + self._symbol_height / 2,
+                cy=y + self._symbol_height / 2,
+                r=self._symbol_height / 2,
+                class_=[self.style],
+                opacity="90%",
+            ),
+            svg.Circle(
+                cx=x + self._symbol_width - self._symbol_height / 2,
+                cy=y + self._symbol_height / 2,
+                r=self._symbol_height / 2,
+                class_=[self.style],
+                opacity="90%",
+            ),
+            super().do_draw(),
+        ] + self._draw_join_phases()
+
+        return svg.G(elements=elements)
+
+
+class ResultWidget(BaseExplainWidget):
+    _symbol_width = 60
+    _symbol_height = 60
+
+    def __init__(self, owner: "node", **kwargs) -> None:
+        super().__init__(owner=owner, fixed_width=60, fixed_height=60, **kwargs)
+        self._inner_box = VBox(fixed_height=self._symbol_height)
+        self.add(self._inner_box, fill=True)
+
+    def add_inner_text(self, text, style="join_subtext", **kwargs):
+        pass
+
+    def add_text(self, text, style=None, bold=False, end=False, **kwargs):
+        pass
+
+    def do_draw(self) -> Optional[svg.Element]:
+        elements: list = [
+            svg.Rect(
+                x=0,
+                width=self._symbol_width,
+                height=self._symbol_height,
+                class_=["result"],
+            ),
+            svg.Rect(
+                x=0,
+                width=self._symbol_width,
+                height=self._symbol_height / 7,
+                class_=["result_head"],
+            ),
+        ]
+        for i in range(6):
+            elements.append(
+                svg.Line(
+                    x1=0,
+                    y1=self._symbol_height * (i + 1) / 7,
+                    x2=self._symbol_width,
+                    y2=self._symbol_height * (i + 1) / 7,
+                    class_=["result"],
+                )
+            )
+
+        return svg.G(
+            elements=elements
+            + [
+                svg.Line(
+                    x1=self._symbol_width / 3,
+                    y1=0,
+                    x2=self._symbol_width / 3,
+                    y2=self._symbol_height,
+                    class_=["result"],
+                ),
+                svg.Line(
+                    x1=self._symbol_width * 2 / 3,
+                    y1=0,
+                    x2=self._symbol_width * 2 / 3,
+                    y2=self._symbol_height,
+                    class_=["result"],
+                ),
+                svg.Text(
+                    text="result",
+                    x=self._symbol_width / 2,
+                    y=self._symbol_height / 2 + 5,
+                    class_=["result_text", "text"],
+                ),
+                super().do_draw(),
+            ]
+        )
+
+
+class ExplainWidget(BaseExplainWidget):
+    def __init__(
+        self,
+        owner: "node",
+        title,
+        description=None,
+        icon=None,
+        style=None,
+        body_style=None,
+        always_show_description=False,
+        compact=False,
+        **kwargs,
+    ) -> None:
+        super().__init__(owner=owner, spacing=1, compact=compact, **kwargs)
+
+        kwargs.pop("top_anchor_margin", None)
+
+        self.title = title
+        self.header_style = style
+        self.body_style = body_style or "box_body"
+        if icon and not compact:
+            self._title_box = HBox(
+                left_padding=4,
+                right_padding=8,
+                top_padding=2,
+                bottom_padding=2,
+                fixed_height=21,
+                spacing=4,
+            )
+            self._title_box.add(
+                Icon(icon, width=16, height=14, opacity="40%", **kwargs)
+            )
+        else:
+            self._title_box = HBox(
+                left_padding=8,
+                right_padding=8,
+                top_padding=2,
+                bottom_padding=2,
+                fixed_height=21,
+                spacing=4,
+            )
+        self._title_box.add(Text(self.title, style="title"))
+        self._title_box.add(VSeparator(), expand=True)
+        self.add(self._title_box, fill=True)
+
+        content_group = VBox(style="box_content")
+        self.add(content_group)
+
+        if (
+            description
+            and (owner._owner.options.show_description or always_show_description)
+            and not self.compact
+        ):
+            frame = Frame(
+                left_padding=1,
+                right_padding=1,
+                draw_background=True,
+                style="description",
+            )
+            margin = Frame(
+                left_padding=5, top_padding=0, right_padding=5, bottom_padding=3
+            )
+            text = Text(not_code(description), char_width=4.5, style="description_text")
+            # hack to force width of text
+            text._fixed_width = self.symbol_width - 10
+            margin.set_content(text)
+            frame.set_content(margin)
+            content_group.add(frame)
+
+        self._box = VBox(
+            top_padding=4,
+            left_padding=8,
+            right_padding=8,
+            bottom_padding=2,
+            spacing=2,
+            fixed_width=self.symbol_width,
+        )
+        content_group.add(self._box)
+
+    @property
+    def symbol_width(self):
+        if self.compact:
+            return 120
+        else:
+            return 220
+
+    def add_badge(self, text, style="badge", text_style="badge_text", **kwargs):
+        self._title_box.add(
+            Badge(text, style=style, height=18, text_style=text_style, **kwargs),
+            end=True,
+        )
+
+    def add_text(
+        self, text, style=None, bold=False, end=False, char_width=5.5, **kwargs
+    ):
+        if not style:
+            style = "bold_text" if bold else "text"
+        w = Text(text, style=style, char_width=char_width, **kwargs)
+        w._fixed_width = self.symbol_width - self.hpadding
+        self._box.add(w, end=end)
+
+    def add_widget(self, w, end=False):
+        self._box.add(w, end=end)
+
+    def do_draw(self) -> Optional[svg.Element]:
+        size = self.size
+        title_height = self._title_box.min_size.h + self.top_padding
+
+        expander = []
+        if self.owner._owner.options.dynamic:
+            expander.append(
+                svg.Polygon(
+                    class_=["expand_triangle"],
+                    points=[0, 7, 5, 0, 10, 7],
+                    fill="white",
+                    transform=f"translate({size.w-20} 7)",
+                )
+            )
+
+        pos = Point()
+        return svg.G(
+            elements=[
+                svg.Rect(
+                    x=pos.x,
+                    y=pos.y,
+                    rx=5,
+                    width=size.w,
+                    height=size.h,
+                    stroke_width=1,
+                    class_=[self.body_style],
+                ),
+                svg.Path(
+                    d=[
+                        svg.M(pos.x, pos.y + title_height),
+                        svg.l(size.w, 0),
+                        svg.l(0, -(title_height - 5)),
+                        svg.a(5, 5, 0, False, False, -5, -5),
+                        svg.l(-(size.w - 10), 0),
+                        svg.a(5, 5, 0, False, False, -5, 5),
+                        svg.Z(),
+                    ],
+                    class_=[self.header_style],
+                    stroke_width=1,
+                ),
+                svg.Path(
+                    d=[
+                        svg.M(pos.x + 1, pos.y + title_height - 1),
+                        svg.l(size.w - 2, 0),
+                        svg.l(0, -(title_height - 6)),
+                        svg.a(5, 5, 0, False, False, -4, -4),
+                        svg.l(-(size.w - 10), 0),
+                        svg.a(5, 5, 0, False, False, -4, 4),
+                        svg.Z(),
+                    ],
+                    fill="transparent",
+                    stroke="#eeeeee",
+                    stroke_width=0.5,
+                    class_=["box_header"],
+                ),
+                super().do_draw(),
+            ]
+            + expander,
+        )
+
+
+class SubqueryGrid(Grid):
+    def __init__(self, heading, **kwargs):
+        super().__init__(
+            top_padding=8 + (24 if heading else 0),
+            left_padding=8,
+            right_padding=8,
+            bottom_padding=8,
+            **kwargs,
+        )
+        self.heading = heading
+
+    def do_draw(self) -> Optional[svg.Element]:
+        size = self.size
+        return svg.G(
+            elements=[
+                svg.Rect(
+                    x=0, y=0, width=size.w, height=24, class_=["subquery_heading"]
+                ),
+                svg.Text(x=8, y=18, text=self.heading, class_=["text"]),
+                svg.Rect(
+                    x=0,
+                    y=0,
+                    width=size.w,
+                    height=size.h,
+                    class_=["subquery_box"],
+                ),
+                super().do_draw(),
+            ]
+        )
+
+
+def caption(text):
+    return [(text, {"class_": "caption"}), ("\n", {})]
+
+
+def code(text):
+    return highlight_sql(text)
+
+
+def not_code(text):
+    return [(t, {}) for t in re.split(r"(\S+)", text)]
+
+
+#####
+
+
+class DrawOptions:
+    debug = 0
+    show_description = True
+    detailed = True
+    show_query = True
+    compact_chained_joins = False
+    top_down = True
+    css = None
+    dynamic = False
+    minimap: Optional[Tuple[int, int, int, int]] = None
+
+
+class Explain:
+    unknown_operation_keys = set()
+    unknown_access_types = set()
+
+    def __init__(
+        self,
+        explain: dict,
+        explain_analyze: bool = False,
+        options: DrawOptions = DrawOptions(),
+    ):
+        self.analyze = explain_analyze
+        self.options = options
+        self.query = explain.get("query")
+        # json_schema_version was introduced in 9.2
+        if "json_schema_version" not in explain:
+            schema_version = 100
+        else:
+            major, minor = explain["json_schema_version"].split(".", 2)
+            schema_version = int(major) * 100 + int(minor)
+
+        self.query_type = explain.get("query_type")
+
+        # 9.2 added a new query_plan block and added versioning, starting at 2.0
+        if schema_version < 200:
+            query_plan = explain.copy()
+            if "query" in query_plan:
+                del query_plan["query"]
+        else:
+            query_plan = explain["query_plan"]
+
+        # cost estimate below this value are painted in gray
+        self.ignored_cost_cutoff = 1.0
+        self.min_cost = None
+        self.max_cost = None
+        self._analyze_plan(query_plan)
+
+        if self.query_type == "select":
+            self.query_plan = QueryPlan(self, None, {"inputs": [query_plan]})
+        else:
+            self.query_plan = make_node(self, None, query_plan)
+
+    def dump(self, indent=0):
+        print(self.query)
+        print()
+        self.query_plan._dump(indent)
+
+    _element_id_serial = 0
+
+    def get_id_serial(self) -> int:
+        self._element_id_serial += 1
+        return self._element_id_serial
+
+    def _analyze_plan(self, plan: dict):
+        cost = plan.get("estimated_total_cost", None)
+        if isinstance(cost, float):
+            self.min_cost = (
+                min(self.min_cost, cost) if self.min_cost is not None else cost
+            )
+            self.max_cost = (
+                max(self.max_cost, cost) if self.max_cost is not None else cost
+            )
+        for c in plan.get("inputs", []):
+            self._analyze_plan(c)
+        for c in plan.get("inputs_from_select_list", []):
+            self._analyze_plan(c)
+
+    def _color_for_cost(self, cost: Optional[Union[str, float]]) -> str:
+        def hex_to_rgb(hex_color):
+            hex_color = hex_color.lstrip("#")
+            return tuple(int(hex_color[i : i + 2], 16) for i in (0, 2, 4))
+
+        def rgb_to_hex(rgb_color):
+            return "#{:02x}{:02x}{:02x}".format(*rgb_color)
+
+        def interpolate_colors(color1, color2, fraction):
+            r = int(color1[0] + (color2[0] - color1[0]) * fraction)
+            g = int(color1[1] + (color2[1] - color1[1]) * fraction)
+            b = int(color1[2] + (color2[2] - color1[2]) * fraction)
+            return (r, g, b)
+
+        def percentage_to_rgb(percentage: float):
+            colors = [
+                "#ffb07f",
+                "#e98d6b",
+                "#e3685c",
+                "#d14a61",
+                "#b13c6c",
+                "#8f3371",
+                "#6c2b6d",
+            ]
+            rgb_colors = [hex_to_rgb(color) for color in colors]
+
+            index = int(percentage * (len(colors) - 1))
+            fraction = (percentage * (len(colors) - 1)) % 1
+
+            if index >= len(colors) - 1:
+                return rgb_colors[-1]
+            else:
+                return rgb_to_hex(
+                    interpolate_colors(
+                        rgb_colors[index], rgb_colors[index + 1], fraction
+                    )
+                )
+
+        if not isinstance(cost, float):
+            return "#f0f0f0"
+
+        if cost < self.ignored_cost_cutoff:
+            return "#f0f0f0"
+
+        if self.max_cost is None:
+            return "#f0f0f0"
+
+        return percentage_to_rgb(
+            math.log10(cost) / (self.max_cost - self.ignored_cost_cutoff)
+        )
+
+    def adjust_nodes(self, w):
+        node = w.user_data
+        if not node:
+            return
+
+        # align this node to the parent node of the child group
+        if node.inputs:
+            c = node.inputs[-1]
+            assert node._container
+            assert not c._container or isinstance(c._container, Grid)
+
+            child_offset = node._container.from_absolute(
+                c._symbol.to_absolute(c._symbol.top_anchor)
+            )
+            node._symbol._pos.x = child_offset.x - node._symbol.size.w / 2
+
+    def _make_icons(self):
+        return svg.Defs(
+            elements=[
+                svg.Symbol(
+                    id="filtericon",
+                    elements=[
+                        svg.Polygon(
+                            points=[
+                                1,
+                                2,
+                                17,
+                                2,
+                                10.5,
+                                7,
+                                10.5,
+                                15,
+                                8.5,
+                                16,
+                                8.5,
+                                8,
+                                1,
+                                2,
+                            ],
+                            stroke_width=1,
+                            stroke="white",
+                            fill="transparent",
+                        )
+                    ],
+                ),
+                svg.Symbol(
+                    id="sorticon",
+                    elements=[
+                        svg.Line(
+                            x1=0,
+                            y1=i * 3.5,
+                            x2=i * 3,
+                            y2=i * 3.5,
+                            stroke_width=2,
+                            stroke="white",
+                        )
+                        for i in range(5)
+                    ],
+                ),
+                svg.Symbol(
+                    id="limiticon",
+                    elements=[
+                        svg.Rect(
+                            x=2,
+                            y=2,
+                            width=12,
+                            height=15,
+                            stroke_width=1,
+                            stroke="white",
+                            fill="transparent",
+                        ),
+                        svg.Line(
+                            x1=15, y1=5, x2=18, y2=5, stroke_width=1, stroke="white"
+                        ),
+                        svg.Line(
+                            x1=18, y1=5, x2=18, y2=15, stroke_width=1, stroke="white"
+                        ),
+                        svg.Line(
+                            x1=15, y1=15, x2=18, y2=15, stroke_width=1, stroke="white"
+                        ),
+                        svg.Line(
+                            x1=8, y1=2, x2=8, y2=17, stroke_width=1, stroke="white"
+                        ),
+                    ]
+                    + [
+                        svg.Line(
+                            x1=2,
+                            y1=2 + i * 3,
+                            x2=14,
+                            y2=2 + i * 3,
+                            stroke="white",
+                            stroke_width=1,
+                        )
+                        for i in range(5)
+                    ],
+                ),
+                svg.Symbol(
+                    id="aggregateicon",
+                    elements=[
+                        svg.Circle(
+                            cx=8,
+                            cy=5,
+                            r=3,
+                            stroke_width=1,
+                            stroke="white",
+                            fill="transparent",
+                        ),
+                        svg.Circle(
+                            cx=2,
+                            cy=15,
+                            r=2,
+                            stroke_width=1,
+                            stroke="white",
+                            fill="transparent",
+                        ),
+                        svg.Circle(
+                            cx=8,
+                            cy=15,
+                            r=2,
+                            stroke_width=1,
+                            stroke="white",
+                            fill="transparent",
+                        ),
+                        svg.Circle(
+                            cx=14,
+                            cy=15,
+                            r=2,
+                            stroke_width=1,
+                            stroke="white",
+                            fill="transparent",
+                        ),
+                        svg.Line(
+                            x1=8,
+                            y1=8,
+                            x2=4,
+                            y2=13,
+                            stroke_width=1,
+                            stroke="white",
+                        ),
+                        svg.Line(
+                            x1=8,
+                            y1=8,
+                            x2=8,
+                            y2=13,
+                            stroke_width=1,
+                            stroke="white",
+                        ),
+                        svg.Line(
+                            x1=8,
+                            y1=8,
+                            x2=12,
+                            y2=13,
+                            stroke_width=1,
+                            stroke="white",
+                        ),
+                    ],
+                ),
+                svg.Symbol(
+                    id="streamicon",
+                    elements=[
+                        svg.Polygon(
+                            points=[0, 6, 5, 1, 10, 6, 10, 20, 6, 15, 0, 20],
+                            stroke="white",
+                            fill="white",
+                        )
+                    ],
+                ),
+                svg.Symbol(
+                    id="windowicon",
+                    elements=[
+                        svg.Rect(
+                            x=3,
+                            y=1,
+                            width=11,
+                            height=15,
+                            stroke="white",
+                            fill="transparent",
+                        ),
+                        svg.Rect(
+                            x=0,
+                            y=6,
+                            width=16,
+                            height=5,
+                            stroke="white",
+                            fill="white",
+                        ),
+                    ],
+                ),
+            ]
+        )
+
+    def _draw_extras(self, size: Size):
+        extra_size = Size(0, 0)
+        elems = []
+        if self.options.show_query and self.query:
+            frame = Frame(
+                top_padding=10,
+                left_padding=10,
+                right_padding=10,
+                draw_background=True,
+                style="query_box",
+            )
+            w = Text(code(self.query), style="text")
+            w._fixed_width = 800
+            frame.set_content(w)
+            frame.set_pos(Point(0, size.h + 60))
+            frame.layout()
+            elems.append(frame.draw())
+            extra_size.w = max(extra_size.w, w.size.w)
+            extra_size.h = max(extra_size.h, w.size.h)
+        return elems, extra_size
+
+    def _draw_minimap(self, size: Size, scale: float) -> svg.SVG:
+        def draw_recursive(n: node):
+            elements = []
+            if isinstance(n._symbol, JoinWidget):
+                top_anchor = n._symbol.to_absolute(n._symbol.top_anchor)
+                bottom_anchor = n._symbol.to_absolute(n._symbol.bottom_anchor)
+                r = (bottom_anchor.y - top_anchor.y) * scale / 2
+                elements += [
+                    svg.Circle(
+                        cx=top_anchor.x * scale - r / 2,
+                        cy=top_anchor.y * scale + r / 2,
+                        r=r,
+                        stroke="transparent",
+                        fill=n._cost_color,
+                    ),
+                    svg.Circle(
+                        cx=top_anchor.x * scale + r / 2,
+                        cy=top_anchor.y * scale + r / 2,
+                        r=r,
+                        stroke="transparent",
+                        fill=n._cost_color,
+                    ),
+                ]
+            else:
+                top_left = n._symbol.to_absolute(n._symbol.top_left)
+                bottom_right = n._symbol.to_absolute(n._symbol.bottom_right)
+                elements.append(
+                    svg.Rect(
+                        x=top_left.x * scale,
+                        y=top_left.y * scale,
+                        width=(bottom_right.x - top_left.x) * scale,
+                        height=(bottom_right.y - top_left.y) * scale,
+                        stroke="transparent",
+                        fill=self._color_for_cost(n.estimated_total_cost),
+                    )
+                )
+            for c in n.inputs:
+                elements += draw_recursive(c)
+            for c in n.inputs_from_select_list:
+                elements += draw_recursive(c)
+            return elements
+
+        elements = draw_recursive(self.query_plan)
+
+        return svg.G(
+            elements=[
+                svg.Rect(
+                    x=0, y=0, width=size.w, height=size.h, class_=["minimap_frame"]
+                ),
+            ]
+            + elements
+        )
+
+    def render_svg(self) -> svg.SVG:
+        style = [svg.Style(text=self.options.css or k_svg_style)]
+        if self.options.dynamic:
+            script = [svg.Script(text=k_svg_script)]
+        else:
+            script = []
+        defs = self._make_icons()
+        assert self.query_plan._container
+        self.query_plan._container.layout()
+
+        min_size = self.query_plan._container.min_size
+        self.query_plan._container.traverse(lambda x: None, self.adjust_nodes)
+        elem = self.query_plan._container.draw()
+
+        extra_elems, extra_size = self._draw_extras(min_size)
+
+        if self.options.minimap:
+            x, y, w, h = self.options.minimap
+            ratio = min_size.w / min_size.h
+            if min_size.w > min_size.h:
+                adjusted_w = w
+                adjusted_h = h * ratio
+            else:
+                adjusted_w = w * ratio
+                adjusted_h = h
+
+            if x < 0:
+                x = min_size.w + x
+            if y < 0:
+                y = min_size.h + y
+
+            minimap = self._draw_minimap(
+                Size(adjusted_w, adjusted_h), adjusted_w / min_size.w
+            )
+            minimap.transform = f"translate({x} {y})"
+            extra_elems.append(minimap)
+
+        total_width = max(min_size.w, extra_size.w) + 100
+        total_height = min_size.h + 100 + extra_size.h
+
+        if elem:
+            elem.transform = f"translate(50 50)"
+
+            return svg.SVG(
+                id="mysqlVisualExplain",
+                width=total_width,
+                height=total_height,
+                elements=style + [defs, elem] + extra_elems + script,
+            )
+        else:
+            return svg.SVG(
+                id="mysqlVisualExplain",
+                width=total_width,
+                height=total_height,
+                elements=style + [defs] + extra_elems + script,
+            )
+
+
+def make_node(owner: Explain, parent: Optional["node"], explain: dict):
+    access_type = explain.get("access_type")
+
+    if explain.get("operation") == "<not executable by iterator executor>":
+        raise InvalidExplainPlan(f"Invalid explain plan: {explain}")
+
+    # workaround for server bug: explain doesn't set access_type for this case
+    if (
+        access_type is None
+        and owner.query_type == "select"
+        and explain.get("semijoin_strategy") == "weedout"
+    ):
+        access_type = "unknown"
+        explain["access_type"] = "weedout"
+
+    if access_type not in k_access_types and owner.query_type == "select":
+        owner.unknown_access_types.add(access_type)
+        return UnknownOperation(owner, parent, explain)
+    else:
+        if not access_type:
+            if owner.query_type in ("update", "insert"):
+                return k_access_types[owner.query_type](owner, parent, explain)
+            raise InvalidExplainPlan(
+                f"Invalid explain plan node for type '{owner.query_type}' missing access_type: {explain}"
+            )
+
+        return k_access_types[access_type](owner, parent, explain)
+
+
+class node:
+    access_type: str = ""
+    actual_first_row_ms: Optional[float] = None
+    actual_last_row_ms: Optional[float] = None
+    actual_loops: Optional[int] = None
+    actual_rows: Optional[float] = None
+    alias: Optional[str] = None
+    buffering: Optional[bool] = None
+    cacheable: Optional[bool] = None
+    condition: Optional[str] = None
+    covering: Optional[bool] = None
+    cte: Optional[bool] = None
+    deduplication: Optional[bool] = None
+    dependent: Optional[bool] = None
+    duplicate_removal: Optional[bool] = None
+    estimated_first_row_cost: Optional[Union[float, str]] = None
+    estimated_rows: Optional[Union[float, str]] = None
+    estimated_total_cost: Optional[Union[float, str]] = None
+    except_: Optional[bool] = None
+    extra_condition: List[str]
+    filter_columns: List[str]
+    functions: List[str]
+    group_by: Optional[bool] = None
+    group_items: List[str]
+    hash_condition: List[str]
+    heading: Optional[str] = None
+    index_access_type: Optional[str] = None
+    index_name: Optional[str] = None
+    inputs_from_select_list: List["node"]
+    inputs: List["node"]
+    intersect: Optional[bool] = None
+    join_algorithm: Optional[str] = None
+    join_columns: List[str]
+    join_type: Optional[str] = None
+    key_columns: List[str]
+    limit_offset: Optional[int] = None
+    limit: Optional[int] = None
+    lookup_condition: Optional[str] = None
+    lookup_references: List[str]
+    operation: Optional[str] = None
+    per_chunk_limit: Optional[int] = None
+    pushed_index_condition: Optional[str] = None
+    query_type: str
+    ranges: List[str]
+    recursive: Optional[bool] = None
+    rollup: Optional[bool] = None
+    schema_name: Optional[str] = None
+    secondary_engine: Optional[str] = None
+    semijoin_strategy: Optional[str] = None
+    sort_fields: List[str]
+    subquery_location: Optional[str] = None
+    subquery: Optional[bool] = None
+    table_name: Optional[str] = None
+    tables: List[str]
+    temp_table: Optional[bool] = None
+    union: Optional[bool] = None
+    used_columns: List[str]
+    zero_rows_cause: Optional[str] = None
+
+    _is_framed = False
+
+    def __init__(self, owner: Explain, parent: Optional["node"], explain: dict):
+        self._owner = owner
+        self._parent = parent
+
+        k_python_keywords = ["except"]
+
+        type_hints = typing.get_type_hints(node)
+        for k, v in explain.items():
+            if k in k_python_keywords:
+                k = "except_"
+
+            if k not in type_hints:
+                owner.unknown_operation_keys.add(k)
+            else:
+                if k not in ["inputs", "inputs_from_select_list"]:
+                    assert validate_type(
+                        type_hints[k], v
+                    ), f"Unexpected type in explain plan for {k}: {v} ({type(v)})"
+                setattr(self, k, v)
+        self.inputs = []
+        self.inputs_from_select_list = []
+
+        self._symbol = self._make_symbol()
+
+        self._cost_color = self._owner._color_for_cost(self.estimated_total_cost)
+
+        self._add_cost_estimate()
+        self._add_cost_actual()
+
+        self._container: Optional[Grid] = None
+
+        if "inputs" in explain:
+            assert isinstance(explain["inputs"], list)
+            for inp in explain["inputs"]:
+                self.inputs.append(make_node(owner, self, inp))
+
+        if "inputs_from_select_list" in explain:
+            assert isinstance(explain["inputs_from_select_list"], list)
+            for inp in explain["inputs_from_select_list"]:
+                self.inputs_from_select_list.append(make_node(owner, self, inp))
+
+        if self.inputs or self.inputs_from_select_list:
+            chained_join = False
+            if (
+                isinstance(self, Join)
+                and self.inputs
+                and isinstance(self.inputs[0], Join)
+            ):
+                chained_join = True
+                assert len(self.inputs) == 2
+
+            num_columns = len(self.inputs) + len(self.inputs_from_select_list)
+            if not self.inputs:
+                num_columns += 1
+            if self.subquery:
+                self._container = SubqueryGrid(
+                    num_columns=num_columns,
+                    num_rows=2,
+                    vspacing=80 if not self._symbol.compact else 60,
+                    hspacing=40 if not self._symbol.compact else 20,
+                    heading=self.heading,
+                    style="box_nested_content",
+                )
+            else:
+                self._container = Grid(
+                    num_columns=num_columns,
+                    num_rows=2,
+                    vspacing=80 if not self._symbol.compact else 60,
+                    hspacing=40 if not self._symbol.compact else 20,
+                    style="box_nested_content",
+                )
+            self._container.user_data = self
+
+            if self._owner.options.top_down:
+                children_row = 0
+                parent_row = 1
+            else:
+                children_row = 1
+                parent_row = 0
+
+            col = 0
+            for child in self.inputs:
+                if chained_join and 0:
+                    self._container.put(
+                        row=children_row,
+                        row_span=2,
+                        column=col,
+                        w=child._container or child._symbol,
+                    )
+                else:
+                    self._container.put(
+                        row=children_row,
+                        column=col,
+                        w=child._container or child._symbol,
+                    )
+                col += 1
+            if self.inputs:
+                col -= 1
+            self._container.put(row=parent_row, column=col, w=self._symbol)
+
+            for child in self.inputs_from_select_list:
+                col += 1
+                self._container.put(
+                    row=children_row, column=col, w=child._container or child._symbol
+                )
+
+    def _add_cost_estimate(self):
+        if isinstance(self._symbol, BaseExplainWidget):
+            if isinstance(self._symbol, ExplainWidget) or isinstance(
+                self._symbol, JoinWidget
+            ):
+                if not self._symbol.compact:
+                    # self._symbol.add_text(caption("Cost Estimate"), style="text")
+                    grid = Grid(
+                        num_rows=1,
+                        num_columns=2,
+                        top_padding=2,
+                        bottom_padding=2,
+                        left_padding=6,
+                        right_padding=6,
+                        hspacing=4,
+                        column_homogeneous=True,
+                    )
+                    text = Text(
+                        caption("Total Cost Estimate")
+                        + [format_cost(self.estimated_total_cost)],
+                        style="bold_text",
+                    )
+                    grid.put(0, 0, text, fill=True)
+                    if self.estimated_first_row_cost is not None:
+                        text = Text(
+                            caption("First Row Cost")
+                            + [format_cost(self.estimated_first_row_cost)],
+                            style="text",
+                        )
+                        grid.put(0, 1, text, fill=True)
+                    frame = Frame(
+                        draw_background=True,
+                        style="cost_box",
+                        # background_args={
+                        #     "stroke": self._cost_color,
+                        #     "stroke_width": 1,
+                        # },
+                    )
+                    frame.set_content(grid)
+                    self._symbol.add_widget(frame)
+                else:
+                    self._symbol.add_text(
+                        f"Cost Est.: {format_cost(self.estimated_total_cost)}",
+                        style="text",
+                    )
+
+    def _add_cost_actual(self):
+        if self.actual_loops is None and self.actual_rows is None:
+            return
+
+        if isinstance(self._symbol, BaseExplainWidget):
+            if isinstance(self._symbol, ExplainWidget) or isinstance(
+                self._symbol, JoinWidget
+            ):
+                if not self._symbol.compact:
+                    elems = []
+                    if self.actual_loops is not None:
+                        elems.append(
+                            Text(
+                                caption("Loops") + [f"{self.actual_loops}"],
+                                style="text",
+                            )
+                        )
+                    if self.actual_first_row_ms is not None:
+                        elems.append(
+                            Text(
+                                caption("First Row")
+                                + [f"{self.actual_first_row_ms:.2f} ms"],
+                                style="text",
+                            )
+                        )
+                    if self.actual_last_row_ms is not None:
+                        elems.append(
+                            Text(
+                                caption("Last Row")
+                                + [f"{self.actual_last_row_ms:.2f} ms"],
+                                style="text",
+                            )
+                        )
+
+                    self._symbol.add_text(caption("Actual Cost"), style="text")
+                    grid = Grid(
+                        num_rows=1,
+                        num_columns=len(elems),
+                        top_padding=0,
+                        bottom_padding=0,
+                        left_padding=6,
+                        right_padding=6,
+                        hspacing=4,
+                        column_homogeneous=True,
+                    )
+
+                    for c, elem in enumerate(elems):
+                        grid.put(0, c, elem, fill=True)
+
+                    frame = Frame(draw_background=True, style="cost_box")
+                    frame.set_content(grid)
+                    self._symbol.add_widget(frame)
+                else:
+                    self._symbol.add_text(
+                        f"Actual Cost: {format_cost(self.estimated_total_cost)}",
+                        style="text",
+                    )
+
+    def _dump(self, indent=0):
+        print(indent * "  ", f"+ {self.access_type or '?'} '{self.operation}'")
+        for k in dir(self):
+            if (
+                not k.startswith("_")
+                and k
+                not in [
+                    "inputs",
+                    "inputs_from_select_list",
+                    "access_type",
+                    "operation",
+                ]
+                and getattr(self, k) is not None
+            ):
+                print(indent * "  ", f"  - {k}: {getattr(self, k)}")
+        if self.inputs_from_select_list:
+            print(indent * "  ", f"  = inputs_from_select_list")
+        for inp in self.inputs_from_select_list:
+            inp._dump(indent + 2)
+        if self.inputs:
+            print(indent * "  ", f"  = inputs")
+        for inp in self.inputs:
+            inp._dump(indent + 2)
+
+    def __str__(self) -> str:
+        return f"'{self.operation}'"
+
+    _style = "generic"
+
+    @property
+    def _caption(self) -> str:
+        return f"{self.access_type}"
+
+    @property
+    def _arrow_width(self) -> int:
+        if not hasattr(self, "estimated_rows"):
+            if self.inputs:
+                return self.inputs[0]._arrow_width
+            return 1
+
+        if not self.estimated_rows or isinstance(self.estimated_rows, str):
+            return 1
+        else:
+            return max(
+                (int(math.log2(self.estimated_rows)) if self.estimated_rows else 0) + 1,
+                1,
+            )
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        # fallback only
+        widget = ExplainWidget(
+            self,
+            self._caption + (f" ({self.heading})" if self.heading else ""),
+            description=self.operation,
+            style=self._style,
+            compact=not self._owner.options.detailed,
+            top_anchor_margin=(
+                30 if self.subquery and not self._owner.options.top_down else 0
+            ),
+            **kwargs,
+        )
+        return widget
+
+
+class source(node):
+    """
+    +----------+
+    |   xxxx   |
+    +----------+
+    """
+
+    @property
+    def _style(self):
+        return self.access_type
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        widget = ExplainWidget(
+            self,
+            self._caption + (f" ({self.heading})" if self.heading else ""),
+            description=self.operation,
+            style=self._style,
+            compact=not self._owner.options.detailed,
+            top_anchor_margin=(
+                30 if self.subquery and not self._owner.options.top_down else 0
+            ),
+            **kwargs,
+        )
+
+        if self.table_name:
+            if getattr(self, "alias", None) and not widget.compact:
+                alias = f" ({self.alias})"
+            else:
+                alias = ""
+            if getattr(self, "schema_name", None) and not widget.compact:
+                table_name = f"{self.schema_name}.{self.table_name}{alias}"
+            else:
+                table_name = f"{self.table_name}{alias}"
+            widget.add_text(caption("Table") + [table_name], style="bold_text")
+        if self.secondary_engine:
+            assert isinstance(widget, ExplainWidget)
+            widget.add_badge(self.secondary_engine, style="engine_badge")
+            widget.add_text(caption("Secondary Engine") + [self.secondary_engine])
+        if self.index_name:
+            widget.add_text(caption("Index") + [self.index_name], style="bold_text")
+        if hasattr(self, "used_columns") and not widget.compact:
+            widget.add_text(
+                caption("Used Columns") + not_code(", ".join(self.used_columns))
+            )
+        if self.lookup_condition and not widget.compact:
+            widget.add_text(caption("Lookup Condition") + code(self.lookup_condition))
+        if self.pushed_index_condition and not widget.compact:
+            widget.add_text(
+                caption("Pushed Index Condition") + code(self.pushed_index_condition)
+            )
+        if self.cacheable and not widget.compact:
+            widget.add_text("Cacheable: true")
+
+        return widget
+
+
+class update(node):
+    @property
+    def _caption(self):
+        return self.access_type or self._owner.query_type
+
+    @property
+    def _style(self) -> str:
+        return self.access_type or self._owner.query_type
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = ExplainWidget(
+            self,
+            self._caption,
+            description=self.operation,
+            style=self._style,
+            body_style="update_body",
+            compact=not self._owner.options.detailed,
+            **kwargs,
+        )
+        if self.heading:
+            w.add_text(self.heading)
+        return w
+
+
+class operation(node):
+    """
+    <op>
+      |
+    [...]
+    """
+
+    _icon = "unknown"
+
+    @property
+    def _style(self):
+        return f"{self.access_type}"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        widget = ExplainWidget(
+            self,
+            self._caption + (f" ({self.heading})" if self.heading else ""),
+            description=self.operation,
+            icon=self._icon,
+            style=self._style,
+            compact=not self._owner.options.detailed,
+            top_anchor_margin=(
+                30 if self.subquery and not self._owner.options.top_down else 0
+            ),
+            **kwargs,
+        )
+        return widget
+
+
+class Index(source):
+    @property
+    def _style(self) -> str:
+        assert self.index_access_type, "Index:missing index_access_type"
+        return f"index_{self.index_access_type}"
+
+    @property
+    def _caption(self) -> str:
+        if self._owner.options.detailed:
+            text = f"{'covering ' if self.covering else ''}{self.index_access_type}"
+        else:
+            text = f"{self.index_access_type}"
+        return text
+
+
+class Table(source):
+    @property
+    def _style(self):
+        if self.secondary_engine:
+            return "table_secondary"
+        return "table"
+
+    @property
+    def _caption(self) -> str:
+        return "table scan"
+
+
+class Join(node):
+    """
+     +----<g>        <.>----<g>
+     |     |    or           |
+    [t]   [t]               [t]
+    """
+
+    @property
+    def _style(self):
+        return f"{self.join_algorithm}"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        assert self.join_type
+        w = JoinWidget(
+            self,
+            self.join_type,
+            style=self._style,
+            compact=not self._owner.options.detailed,
+            **kwargs,
+        )
+        w.add_inner_text(self.join_algorithm)
+        if self.semijoin_strategy:
+            w.add_inner_text(self.semijoin_strategy)
+        if getattr(self, "hash_condition", None) and not w.compact:
+            w.add_text(caption("Hash Condition") + code("\n".join(self.hash_condition)))
+        return w
+
+
+class Filter(operation):
+    _icon = "filtericon"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = super()._make_symbol(**kwargs)
+        if not w.compact:
+            w.add_text(
+                caption("Condition") + code(self.condition),
+                char_width=6,
+            )
+        return w
+
+
+class Sort(operation):
+    _icon = "sorticon"
+
+    @property
+    def _caption(self) -> str:
+        # unlike in format v1, if there's a sort in v2, then it's a filesort
+        return "filesort"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = super()._make_symbol(**kwargs)
+        if not w.compact:
+            w.add_text(
+                caption("Sort Fields") + code(", ".join(self.sort_fields)),
+                char_width=6,
+            )
+        return w
+
+
+class Aggregate(operation):
+    _icon = "aggregateicon"
+
+    @property
+    def _style(self):
+        return f"{self.access_type}{' (group by)' if getattr(self, 'group_by', False) else ''}"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = super()._make_symbol(**kwargs)
+        if hasattr(self, "functions") and not w.compact:
+            w.add_text(
+                caption("Functions") + code("\n".join(self.functions)),
+                char_width=6,
+            )
+        return w
+
+
+class Window(operation):
+    _icon = "windowicon"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = super()._make_symbol(**kwargs)
+        if hasattr(self, "functions") and not w.compact:
+            w.add_text(
+                caption("Functions") + code(", ".join(self.functions)),
+                char_width=6,
+            )
+        return w
+
+
+class Limit(operation):
+    _icon = "limiticon"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = super()._make_symbol(**kwargs)
+        if (self.limit_offset is not None or self.limit is not None) and not w.compact:
+            grid = Grid(num_rows=1, num_columns=2, column_homogeneous=True)
+            c = 0
+            if self.limit_offset is not None:
+                grid.put(
+                    0,
+                    0,
+                    Text(caption("Offset") + [str(self.limit_offset)], style="text"),
+                    fill=True,
+                )
+                c = 1
+            if self.limit is not None:
+                grid.put(
+                    0,
+                    c,
+                    Text(caption("Limit") + [str(self.limit)], style="text"),
+                    fill=True,
+                )
+            w.add_widget(grid)
+        return w
+
+
+class TemptableAggregate(Aggregate):
+    pass
+
+
+class Materialize(node):
+    """
+     +-------....[m]
+     |     |      |
+    [.]   [.] .. [.]
+    """
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        widget = ExplainWidget(
+            self,
+            self.operation,
+            style="materialize",
+            compact=not self._owner.options.detailed,
+            top_anchor_margin=(
+                30 if self.subquery and not self._owner.options.top_down else 0
+            ),
+        )
+        return widget
+
+
+class ConstTable(source):
+    pass
+
+
+class FollowTail(node):
+    pass
+
+
+class IndexMerge(operation):
+    pass
+
+
+class RowidIntersection(operation):
+    pass
+
+
+class RowidUnion(operation):
+    pass
+
+
+class RowsFetchedBeforeExecution(source):
+    pass
+
+
+class MaterializedTableFunction(node):
+    pass
+
+
+class UnqualifiedCount(node):
+    pass
+
+
+class ZeroRows(source):
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = super()._make_symbol(**kwargs)
+        if not w.compact:
+            w.add_text(caption("Zero Rows Cause") + not_code(self.zero_rows_cause))
+        return w
+
+
+class ZeroRowsAggregated(node):
+    pass
+
+
+class Stream(operation):
+    _icon = "streamicon"
+
+
+class ConstantRow(node):
+    pass
+
+
+class MaterializeInformationSchema(source):
+    pass
+
+
+class Append(operation):
+    pass
+
+
+class RemoveDuplicatesFromGroups(operation):
+    pass
+
+
+class RemoveDuplicatesOnIndex(node):
+    pass
+
+
+class AlternativePlansForInSubquery(node):
+    pass
+
+
+class InvalidateMaterializedTables(node):
+    pass
+
+
+class InsertValues(update):
+    pass
+
+
+class ReplaceValues(update):
+    pass
+
+
+class DeleteRows(update):
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        w = super()._make_symbol(**kwargs)
+        if not w.compact:
+            w.add_text(caption("Tables") + not_code(self.tables))
+        return w
+
+
+class Update(update):
+    pass
+
+
+class UnknownOperation(node):  # artificial
+    pass
+
+
+class QueryPlan(node):
+    access_type = "query_plan"
+    operation = "query"
+
+    @property
+    def _caption(self):
+        return f"result"
+
+    @property
+    def _style(self) -> str:
+        return "result"
+
+    def _make_symbol(self, **kwargs) -> BaseExplainWidget:
+        return ResultWidget(self)
+
+
+k_access_types = {
+    "aggregate": Aggregate,
+    "alternative_plans_for_in_subquery": AlternativePlansForInSubquery,
+    "append": Append,
+    "const_table": ConstTable,
+    "constant_row": ConstantRow,
+    "delete_rows": DeleteRows,
+    "filter": Filter,
+    "follow_tail": FollowTail,
+    "index_merge": IndexMerge,
+    "index": Index,
+    "insert_values": InsertValues,
+    "insert": InsertValues,
+    "invalidate_materialized_tables": InvalidateMaterializedTables,
+    "join": Join,
+    "limit": Limit,
+    "materialize_information_schema": MaterializeInformationSchema,
+    "materialize": Materialize,
+    "materialized_table_function": MaterializedTableFunction,
+    "remove_duplicates_from_groups": RemoveDuplicatesFromGroups,
+    "remove_duplicates_on_index": RemoveDuplicatesOnIndex,
+    "replace_values": ReplaceValues,
+    "rowid_intersection": RowidIntersection,
+    "rowid_union": RowidUnion,
+    "rows_fetched_before_execution": RowsFetchedBeforeExecution,
+    "sort": Sort,
+    "stream": Stream,
+    "table": Table,
+    "temp_table_aggregate": TemptableAggregate,
+    "unknown": UnknownOperation,
+    "unqualified_count": UnqualifiedCount,
+    "update": Update,
+    "window": Window,
+    "zero_rows_aggregated": ZeroRowsAggregated,
+    "zero_rows": ZeroRows,
+}
+
+if __name__ == "__main__":
+    import sys
+    import json
+    import subprocess
+    import os
+    import argparse
+
+    parser = argparse.ArgumentParser(
+        prog="explain",
+        description="Render MySQL explain plan in SVG",
+        epilog="Test program",
+    )
+    parser.add_argument("filenames", nargs="+")
+    parser.add_argument(
+        "-c",
+        "--compact",
+        help="Compact mode",
+    )
+    parser.add_argument(
+        "-d",
+        "--description",
+        help="Show descriptions",
+    )
+    parser.add_argument(
+        "-t", "--top-down", help="Display from top to down", default=False
+    )
+    parser.add_argument("--css", help="Path to css file to embed")
+    parser.add_argument("--debug", action="http://github.com/store_true", help="Enable debug mode")
+    args = parser.parse_args()
+
+    first = True
+    for inpath in args.filenames:
+        # import time
+
+        # if args.wait and not first:
+        #     # input("Press Enter to continue")
+        #     for i in range(args.wait):
+        #         print(args.wait - i)
+        #         time.sleep(1)
+        # first = False
+
+        print(inpath)
+        if inpath == "-":
+            data = sys.stdin.read()
+            inpath = "stdin.json"
+        else:
+            with open(inpath) as f:
+                data = f.read()
+        outpath = os.path.basename(inpath).replace(".json", ".svg")
+
+        options = DrawOptions()
+        options.debug = args.debug
+        options.show_description = not args.description
+        options.detailed = not args.compact
+        options.top_down = args.top_down
+        # options.minimap = (10, 10, 200, 200)
+        options.minimap = None
+        if args.css:
+            options.css = open(args.css).read()
+
+        try:
+            qb = Explain(json.loads(data), options=options)
+            qb.dump()
+
+            out = qb.render_svg()
+        except InvalidExplainPlan as e:
+            print(inpath, e)
+            continue
+        except:
+            print("While handling", inpath)
+            raise
+        print("Writing", outpath)
+        with open(outpath, "w+") as f:
+            f.write(str(out))
+
+        # subprocess.call(["open", outpath])
+
+        if qb.unknown_operation_keys:
+            print(inpath + ": UNKNOWN KEYS IN EXPLAIN PLAN:", qb.unknown_operation_keys)
+
+        if qb.unknown_access_types:
+            print(
+                inpath + ": UNKNOWN ACCESS_TYPES IN EXPLAIN PLAN:",
+                qb.unknown_access_types,
+            )
diff --git a/util_plugin/visual/exported.py b/util_plugin/visual/exported.py
new file mode 100644
index 00000000..4770ab84
--- /dev/null
+++ b/util_plugin/visual/exported.py
@@ -0,0 +1,107 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+from typing import Union
+from mysqlsh import globals
+from mysqlsh import Error
+import json
+from util_plugin.visual import explain
+
+
+def render_explain_plan(plan: Union[str, dict], path: str, **options):
+    opt = explain.DrawOptions()
+    opt.show_description = options.get(
+        "showDescription", not options.get("compact", False)
+    )
+    opt.detailed = not options.get("compact", False)
+    opt.show_query = options.get("showQuery", True)
+    opt.css = options.get("css", None)
+    opt.top_down = options.get("topDown", True)
+    opt.debug = options.get("debug", 0)
+
+    if isinstance(plan, str):
+        try:
+            plan = json.loads(plan)
+        except:
+            raise ValueError("Could not parse the given explain plan as JSON")
+    if not isinstance(plan, dict):
+        raise ValueError("Explain plan must be a JSON object")
+
+    try:
+        qb = explain.Explain(plan, options=opt)
+        if options.get("debug", 0):
+            qb.dump()
+
+        out = qb.render_svg()
+    except explain.InvalidExplainPlan as e:
+        raise
+
+    if path != "-":
+        with open(path, "w+") as f:
+            f.write(str(out))
+
+    if options.get("debug", 0):
+        if qb.unknown_operation_keys:
+            print("UNKNOWN KEYS IN EXPLAIN PLAN:", qb.unknown_operation_keys)
+
+        if qb.unknown_access_types:
+            print(
+                "UNKNOWN ACCESS_TYPES IN EXPLAIN PLAN:",
+                qb.unknown_access_types,
+            )
+
+    if path == "-":
+        return str(out)
+
+
+def do_explain(sql: str, path: str, **options):
+    active_session = globals.shell.get_session()
+    if not active_session:
+        raise Error("Shell must be connected to a MySQL server.")
+
+    analyze = options.pop("analyze", False)
+
+    version = active_session.run_sql("select @@version").fetch_one()[0]
+    major, minor, _ = version.split(".", 2)
+    major = int(major)
+    minor = int(minor)
+    if major < 8 or major == 8 and minor < 3:
+        raise RuntimeError("This feature requires a MySQL server version 8.3 or newer.")
+
+    explain_format_version = active_session.run_sql(
+        "SELECT @@explain_json_format_version"
+    ).fetch_one()[0]
+    if explain_format_version != 2:
+        active_session.run_sql("SET SESSION explain_json_format_version=2")
+
+    try:
+        plan = active_session.run_sql(
+            f"EXPLAIN {'ANALYZE ' if analyze else ''}FORMAT=JSON {sql}"
+        ).fetch_one()[0]
+    finally:
+        if explain_format_version != 2:
+            active_session.run_sql(
+                "SET SESSION explain_json_format_version=?", [explain_format_version]
+            )
+
+    return render_explain_plan(plan, path, **options)
diff --git a/util_plugin/visual/svg_utils.py b/util_plugin/visual/svg_utils.py
new file mode 100644
index 00000000..0ec692dd
--- /dev/null
+++ b/util_plugin/visual/svg_utils.py
@@ -0,0 +1,193 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+import svg
+from enum import Enum
+from typing import List, Tuple
+
+
+class ArrowStyle(Enum):
+    TRIANGLE_TIP = 1
+    BLOCK = 2
+
+
+def make_varrow(
+    cx,
+    y0,
+    y1,
+    width,
+    style: ArrowStyle = ArrowStyle.BLOCK,
+    invert: bool = False,
+    **kwargs
+):
+    width //= 2
+    width = max(0.5, width)
+    awidth = max(width, 1.5)
+
+    if invert:
+        points = [
+            cx,
+            y0 + awidth * 1.5,
+            cx + awidth,
+            y0,
+            cx + awidth,
+            y1 - awidth * 1.5,
+            cx,
+            y1,
+            cx - awidth,
+            y1 - awidth * 1.5,
+            cx - awidth,
+            y0,
+        ]
+    else:
+        points = [
+            cx,
+            y0 - awidth * 1.5,
+            cx + awidth,
+            y0,
+            cx + awidth,
+            y1 + awidth * 1.5,
+            cx,
+            y1,
+            cx - awidth,
+            y1 + awidth * 1.5,
+            cx - awidth,
+            y0,
+        ]
+    return svg.Polygon(points=points, **kwargs)
+
+
+def make_harrow(x0, x1, cy, width, style: ArrowStyle = ArrowStyle.BLOCK, **kwargs):
+    width //= 2
+    width = max(0.5, width)
+    awidth = max(width, 1.5)
+
+    return svg.Polygon(
+        points=[
+            x1,
+            cy,
+            x1 - awidth * 2,
+            cy + awidth,
+            x0,
+            cy + awidth,
+            x0 + awidth * 2,
+            cy,
+            x0,
+            cy - awidth,
+            x1 - awidth * 2,
+            cy - awidth,
+        ],
+        **kwargs,
+    )
+
+
+def make_bendy_arrow(x0, y0, x1, y1, width, invert: bool = False, **kwargs):
+    width //= 2
+    width = max(0.5, width)
+    awidth = max(width, 1.5)
+    if x0 < x1:
+        if invert:
+            points = [
+                x0 + awidth,
+                y0,
+                x0 + awidth,
+                y1 - awidth,
+                x1 - awidth * 2,
+                y1 - awidth,
+                x1,
+                y1,
+                x1 - awidth * 2,
+                y1 + awidth,
+                x0 - awidth,
+                y1 + awidth,
+                x0 - awidth,
+                y0,
+                x0,
+                y0 + awidth * 2,
+            ]
+        else:
+            points = [
+                x0 + awidth,
+                y0,
+                x0 + awidth,
+                y1 + awidth,
+                x1 - awidth * 2,
+                y1 + awidth,
+                x1,
+                y1,
+                x1 - awidth * 2,
+                y1 - awidth,
+                x0 - awidth,
+                y1 - awidth,
+                x0 - awidth,
+                y0,
+                x0,
+                y0 - awidth * 2,
+            ]
+    else:
+        if invert:
+            points = [
+                x0 + awidth,
+                y0,
+                x0 + awidth,
+                y1 + awidth,
+                x1 + awidth * 2,
+                y1 + awidth,
+                x1,
+                y1,
+                x1 + awidth * 2,
+                y1 - awidth,
+                x0 - awidth,
+                y1 - awidth,
+                x0 - awidth,
+                y0,
+                x0,
+                y0 + awidth * 2,
+            ]
+        else:
+            points = [
+                x0 + awidth,
+                y0,
+                x0 + awidth,
+                y1 - awidth,
+                x1 + awidth * 2,
+                y1 - awidth,
+                x1,
+                y1,
+                x1 + awidth * 2,
+                y1 + awidth,
+                x0 - awidth,
+                y1 + awidth,
+                x0 - awidth,
+                y0,
+                x0,
+                y0 - awidth * 2,
+            ]
+    return svg.Polygon(points=points, **kwargs)
+
+
+def make_diamond(x, y, w, h, **kwargs):
+    return svg.Polygon(
+        points=[x, y + h / 2, x + w / 2, y, x + w, y + h / 2, x + w / 2, y + h],
+        **kwargs,
+    )
diff --git a/util_plugin/visual/widgets.py b/util_plugin/visual/widgets.py
new file mode 100644
index 00000000..1b539ab5
--- /dev/null
+++ b/util_plugin/visual/widgets.py
@@ -0,0 +1,853 @@
+# Copyright (c) 2025, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is designed to work with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have either included with
+# the program or referenced in the documentation.
+#
+# This program is distributed in the hope that it will be useful,  but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+# the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+import svg
+from svg import escape
+from enum import Enum
+from typing import Optional, List, Any, Tuple
+
+debug = 0
+
+
+class Point:
+    def __init__(self, x=0.0, y=0.0):
+        self.x = x
+        self.y = y
+
+    def __add__(self, s):
+        if isinstance(s, Point):
+            return Point(s.x + self.x, s.y + self.y)
+        elif isinstance(s, Size):
+            return Point(s.w + self.x, s.h + self.y)
+        else:
+            raise TypeError()
+
+    def __sub__(self, s):
+        if isinstance(s, Point):
+            return Point(self.x - s.x, self.y - s.y)
+        elif isinstance(s, Size):
+            return Point(self.x - s.w, self.y - s.h)
+        else:
+            raise TypeError()
+
+    def __div__(self, n: int):
+        if type(n) not in (float, int):
+            raise TypeError()
+        return Point(self.x / n, self.y / n)
+
+    def __str__(self):
+        return f"{self.x},{self.y}"
+
+
+class Size:
+    def __init__(self, w=0.0, h=0.0):
+        self.w = w
+        self.h = h
+
+    def __add__(self, s):
+        if isinstance(s, Point):
+            return Size(s.x + self.w, s.y + self.h)
+        elif isinstance(s, Size):
+            return Size(s.w + self.w, s.h + self.h)
+        else:
+            raise TypeError()
+
+    def __sub__(self, s):
+        if isinstance(s, Point):
+            return Size(self.w - s.x, self.h - s.y)
+        elif isinstance(s, Size):
+            return Size(self.w - s.w, self.h - s.h)
+        else:
+            raise TypeError()
+
+    def __str__(self):
+        return f"{self.w},{self.h}"
+
+
+class Widget:
+    _parent: Optional["Widget"] = None
+    _pos: Point
+    _size: Optional[Size] = None
+    _offset: Point
+    _fixed_width: int = 0
+    _fixed_height: int = 0
+    _min_size: Optional[Size] = None
+    _id: str
+    _container_data: dict
+    user_data: Any = None
+    style = ""
+
+    _debug_args = {"stroke": "black", "stroke_width": 1, "fill": "transparent"}
+
+    def __init__(self, id: str = "", style: str = ""):
+        self._container_data = {}
+        self._pos = Point()
+        self._offset = Point()
+        self._id = id
+        if style:
+            self.style = style
+
+    def set_pos(self, pos: Point):
+        self._pos = pos
+
+    def set_size(self, size: Size):
+        self._size = size
+
+    def to_absolute(self, p: Point) -> Point:
+        p.x += self._pos.x
+        p.y += self._pos.y
+        if self._parent:
+            return self._parent.to_absolute(p)
+        return p
+
+    def from_absolute(self, p: Point) -> Point:
+        p.x -= self._pos.x
+        p.y -= self._pos.y
+        if self._parent:
+            return self._parent.from_absolute(p)
+        return p
+
+    def layout(self):
+        pass
+
+    def traverse(self, before_fn, after_fn):
+        before_fn(self)
+        after_fn(self)
+
+    def draw(self) -> Optional[svg.Element]:
+        elem = self.do_draw()
+        if elem:
+            p = self._offset + self._pos
+            elem.transform = f"translate({p.x} {p.y})"
+            if debug:
+                elem = svg.G(
+                    elements=[
+                        svg.Rect(
+                            x=p.x,
+                            y=p.y,
+                            width=self.size.w,
+                            height=self.size.h,
+                            **self._debug_args,
+                        ),
+                        elem,
+                    ]
+                )
+                return elem
+            return elem
+        return None
+
+    def do_draw(self) -> Optional[svg.Element]:
+        raise NotImplementedError()
+
+    @property
+    def min_size(self) -> Size:
+        if not self._min_size:
+            self._min_size = self.calc_min_size()
+        return self._min_size
+
+    @property
+    def pos(self) -> Point:
+        return self._pos
+
+    @property
+    def size(self) -> Size:
+        if self._size:
+            min_size = self.min_size
+            return Size(max(min_size.w, self._size.w), max(min_size.h, self._size.h))
+        return self.min_size
+
+    def calc_min_size(self) -> Size:
+        return Size(0, 0)
+
+
+class Container(Widget):
+    draw_background: bool = False
+    background_args: Optional[dict] = None
+    border_style: Optional[str] = None
+    top_padding: int = 0
+    left_padding: int = 0
+    right_padding: int = 0
+    bottom_padding: int = 0
+
+    def __init__(
+        self,
+        top_padding=None,
+        left_padding=None,
+        right_padding=None,
+        bottom_padding=None,
+        draw_background=False,
+        background_args=None,
+        **kwargs,
+    ) -> None:
+        super().__init__(**kwargs)
+        if top_padding is not None:
+            self.top_padding = top_padding
+        if left_padding is not None:
+            self.left_padding = left_padding
+        if bottom_padding is not None:
+            self.bottom_padding = bottom_padding
+        if right_padding is not None:
+            self.right_padding = right_padding
+        self.draw_background = draw_background
+        if background_args:
+            self.background_args = background_args
+
+    @property
+    def _children(self) -> List[Widget]:
+        raise NotImplementedError()
+
+    @property
+    def hpadding(self) -> int:
+        return self.left_padding + self.right_padding
+
+    @property
+    def vpadding(self) -> int:
+        return self.top_padding + self.bottom_padding
+
+    def do_draw(self) -> Optional[svg.Element]:
+        result = []
+        if self.draw_background:
+            result.append(
+                svg.Rect(
+                    x=self.left_padding,
+                    y=self.top_padding,
+                    width=self.size.w - self.hpadding,
+                    height=self.size.h - self.vpadding,
+                    class_=[self.style],
+                    **(self.background_args or {}),
+                )
+            )
+        for c in self._children:
+            tmp = c.draw()
+            if tmp:
+                result.append(tmp)
+        if result:
+            return svg.G(
+                id=self._id or None, elements=result, class_=self.style or None
+            )
+        return None
+
+    def traverse(self, before_fn, after_fn):
+        before_fn(self)
+        for c in self._children:
+            c.traverse(before_fn, after_fn)
+        after_fn(self)
+
+    def calc_min_size(self) -> Size:
+        min_size = super().calc_min_size()
+        return min_size + Size(
+            self.left_padding + self.right_padding,
+            self.top_padding + self.bottom_padding,
+        )
+
+
+class Frame(Container):
+    _computed_min_size = Size()
+    _content: Optional[Widget] = None
+
+    @property
+    def _children(self) -> List[Widget]:
+        assert self._content
+        return [self._content]
+
+    def layout(self):
+        assert self._content
+        self._computed_min_size = Size()
+        super().layout()
+        self._content.set_pos(Point(self.left_padding, self.top_padding))
+        if self._fixed_width:
+            self._content._fixed_width = self._fixed_width
+        self._content.layout()
+
+        self._computed_min_size = self._content.min_size + Size(
+            self.hpadding, self.vpadding
+        )
+
+    def set_content(self, w: Widget):
+        w._parent = self
+        self._content = w
+
+    def calc_min_size(self) -> Size:
+        return self._computed_min_size
+
+
+class Box(Container):
+    spacing: int = 0
+
+    @property
+    def _children(self) -> List[Widget]:
+        return self._start_list + self._end_list
+
+    def __init__(self, spacing=0, fixed_width=0, fixed_height=0, **kwargs):
+        super().__init__(**kwargs)
+
+        self.spacing = spacing
+        self._fixed_width = fixed_width
+        self._fixed_height = fixed_height
+        self._computed_min_size = Size()
+        self._start_list = []
+        self._end_list = []
+
+    def add(
+        self, w: Widget, expand: bool = False, fill: bool = True, end: bool = False
+    ):
+        w._parent = self
+        w._container_data = {"expand": expand, "fill": fill}
+        if end:
+            self._end_list.append(w)
+        else:
+            self._start_list.append(w)
+
+
+class VBox(Box):
+    _debug_args = {"stroke": "red", "stroke_width": 1, "fill": "transparent"}
+
+    def layout(self):
+        self._computed_min_size = Size()
+        super().layout()
+
+        w = 0
+        h = 0
+        for c in self._children:
+            if self._fixed_width:
+                c._fixed_width = self._fixed_width - self.hpadding
+            c.layout()
+            ms = c.min_size
+            w = max(ms.w, w)
+            h += ms.h
+        h += (len(self._children) - 1) * self.spacing + self.vpadding
+
+        y = self.top_padding
+        self._computed_min_size = Size(
+            max(self._fixed_width, w + self.hpadding),
+            max(self._fixed_height, h + self.vpadding),
+        )
+        for c in self._children:
+            ms = c.min_size
+            c.set_pos(Point(self.left_padding, y))
+            c.set_size(Size(w, ms.h - self.vpadding))
+            c.layout()
+            y += ms.h + self.spacing
+
+    def calc_min_size(self):
+        return self._computed_min_size
+
+
+class HBox(Box):
+    _debug_args = {"stroke": "magenta", "stroke_width": 1, "fill": "transparent"}
+
+    def layout(self):
+        self._computed_min_size = Size()
+        super().layout()
+
+        w = 0
+        h = 0
+        for c in self._children:
+            if self._fixed_height:
+                c._fixed_height = self._fixed_height - self.vpadding
+            c.layout()
+            ms = c.size
+            w += ms.w
+            h = max(ms.h, h)
+        w += (len(self._children) - 1) * self.spacing + self.hpadding
+        x = self.left_padding
+        self._computed_min_size = Size(
+            max(self._fixed_width, w + self.hpadding),
+            max(self._fixed_height, h + self.vpadding),
+        )
+        for c in self._start_list:
+            ms = c.min_size
+            c.set_pos(Point(x, self.top_padding))
+            c.set_size(Size(ms.w - self.hpadding, h - self.vpadding))
+            c.layout()
+            x += ms.w + self.spacing
+
+        leftover_space = self.size.w - w
+        x += leftover_space
+        for c in reversed(self._end_list):
+            ms = c.min_size
+            c.set_pos(Point(x, self.top_padding))
+            c.set_size(Size(ms.w, h - self.vpadding))
+            c.layout()
+            x += ms.w + self.spacing
+
+    def calc_min_size(self):
+        return self._computed_min_size
+
+
+class Grid(Container):
+    _debug_args = {"stroke": "#0f0", "stroke_width": 1, "fill": "transparent"}
+
+    def __init__(
+        self,
+        hspacing=0,
+        vspacing=0,
+        num_rows=1,
+        num_columns=0,
+        column_homogeneous=False,
+        **kwargs,
+    ):
+        super().__init__(**kwargs)
+
+        self.hspacing = hspacing
+        self.vspacing = vspacing
+        self.num_rows = num_rows
+        self.num_columns = num_columns
+        self.column_homogeneous = column_homogeneous
+        self._cells: List[Optional[Widget]] = [None] * (num_rows * num_columns)
+        self._cell_widths: List[float] = []
+        self._cell_heights: List[float] = []
+
+    @property
+    def _children(self) -> List[Widget]:
+        return [w for w in self._cells if w]
+
+    def get(self, row: int, column: int) -> Optional[Widget]:
+        assert row < self.num_rows
+        assert column < self.num_columns
+        return self._cells[row * self.num_columns + column]
+
+    def put(self, row: int, column: int, w: Widget, row_span: int = 1, fill=False):
+        assert w._parent is None
+        w._parent = self
+        self._cells[row * self.num_columns + column] = w
+        w._container_data["fill"] = fill
+        w._container_data["row_span"] = row_span
+
+    def layout(self):
+        widths = [0.0] * self.num_columns
+        heights = [0.0] * self.num_rows
+
+        for w in self._cells:
+            if w:
+                w.layout()
+
+        # find height of each row
+        for r in range(self.num_rows):
+            for c in range(self.num_columns):
+                w = self.get(r, c)
+                if w:
+                    ms = w.min_size
+                    span = w._container_data.get("row_span", 1)
+                    ms.h /= span
+                    heights[r] = max(ms.h, heights[r])
+
+        # find width of each column
+        for c in range(self.num_columns):
+            for r in range(self.num_rows):
+                w = self.get(r, c)
+                if w:
+                    ms = w.min_size
+                    widths[c] = max(ms.w, widths[c])
+        if self.column_homogeneous:
+            column_width = max(widths)
+            # TODO fixme
+            avail_width = self._fixed_width - self.hpadding
+            if avail_width >= column_width * self.num_columns:
+                column_width = avail_width / self.num_columns
+                widths = [column_width] * self.num_columns
+
+        self._cell_widths = widths
+        self._cell_heights = heights
+
+        y = self.top_padding
+        for r in range(self.num_rows):
+            x = self.left_padding
+            for c in range(self.num_columns):
+                w = self.get(r, c)
+                if w:
+                    ms = w.min_size
+                    cell_width = self._cell_widths[c]
+                    cell_height = sum(
+                        self._cell_heights[r : r + w._container_data.get("row_span", 1)]
+                    )
+                    if w._container_data.get("fill"):
+                        size = Size(max(cell_width, ms.w), max(cell_height, ms.h))
+                        w.set_pos(Point(x, y))
+                        w.set_size(size)
+                    else:
+                        w.set_pos(Point(x + (cell_width - ms.w) / 2, y))
+                        w.set_size(Size(min(cell_width, ms.w), min(cell_height, ms.h)))
+                x += self._cell_widths[c] + self.hspacing
+            y += self._cell_heights[r] + self.vspacing
+
+        self._computed_min_size = Size(self._fixed_width, self._fixed_height)
+        if self._computed_min_size.w == 0:
+            self._computed_min_size.w = (
+                sum(widths) + (self.num_columns - 1) * self.hspacing + self.hpadding
+            )
+        if self._computed_min_size.h == 0:
+            self._computed_min_size.h = (
+                sum(heights) + (self.num_rows - 1) * self.vspacing + self.vpadding
+            )
+
+    def do_draw(self):
+        elements = []
+        for r in range(self.num_rows):
+            for c in range(self.num_columns):
+                w = self.get(r, c)
+                if w:
+                    elements.append(w.draw())
+        if debug > 1:
+            for r in range(self.num_rows):
+                elements.append(
+                    svg.Line(
+                        x1=0,
+                        x2=self.size.w,
+                        y1=r * self._cell_heights[r],
+                        y2=r * self._cell_heights[r],
+                        stroke="cyan",
+                    )
+                )
+            for c in range(self.num_columns):
+                elements.append(
+                    svg.Line(
+                        y1=0,
+                        y2=self.size.h,
+                        x1=c * self._cell_widths[c],
+                        x2=c * self._cell_widths[c],
+                        stroke="cyan",
+                    )
+                )
+        return svg.G(elements=elements, class_=[self.style] if self.style else None)
+
+    def calc_min_size(self) -> Size:
+        return self._computed_min_size
+
+
+def guesstimate_text_width(text: str, char_width=5.0, monospace=False):
+    if monospace:
+        return len(text) * char_width
+
+    narrow_chars = "ilI|.,'\"!:;`()[]"
+    wide_chars = "WM@&#%8OQ"
+
+    wide = 0
+    narrow = 0
+    other = 0
+    for c in text:
+        if c in wide_chars:
+            wide += 1
+        elif c in narrow_chars:
+            narrow += 1
+        else:
+            other += 1
+    return wide * (char_width * 2) + narrow * (char_width * 0.6) + other * char_width
+
+
+def guesstimate_segmented_line_width(
+    segments: List[Tuple[str, dict]], char_width: float
+):
+    if not segments:
+        return 0.0
+
+    monospace = "code" in segments[0][1].get("class_", [])
+    return guesstimate_text_width(
+        "".join([t for t, _ in segments]),
+        char_width=char_width,
+        monospace=monospace,
+    )
+
+
+def fit_text(
+    segments: List[Tuple[str, dict]], max_width: int, char_width: float
+) -> Tuple[float, List[List[Tuple[str, dict]]]]:
+    # first, break segments into paragraphs based on \n
+    paragraphs = []
+    for text, attr in segments:
+        first, nl, rest = text.partition("\n")
+        if paragraphs:
+            paragraphs[-1].append((first, attr))
+        else:
+            paragraphs = [[(first, attr)]]
+        if nl:
+            paragraphs.append([])
+        paragraphs += [[(l, attr)] for l in rest.split("\n") if l]
+    # filter empty segments
+    paragraphs = [[seg for seg in para if seg[0]] for para in paragraphs]
+    # now, go through tokens of each paragraph and break into lines that fit the space
+    max_line_width = 0.0
+    lines = []
+    for para in paragraphs:
+        line = []
+        for segment in para:
+            line.append(segment)
+            w = guesstimate_segmented_line_width(line, char_width)
+            if w > max_width:
+                if len(line) == 1:
+                    lines.append(line)
+                    line = []
+                else:
+                    lines.append(line[:-1])
+                    line = line[-1:]
+                max_line_width = max(
+                    max_line_width,
+                    guesstimate_segmented_line_width(lines[-1], char_width),
+                )
+        if line:
+            lines.append(line)
+            max_line_width = max(
+                max_line_width,
+                guesstimate_segmented_line_width(lines[-1], char_width),
+            )
+    # coalesce words with the same attributes
+    return max_line_width, lines
+
+
+class TextJustification(Enum):
+    Left = 0
+    Right = 1
+    Center = 2
+
+
+class Text(Widget):
+    _lines: List[List[Tuple[str, dict]]]
+    _line_height: int = 14
+    _computed_min_size = Size()
+    # 9pt = 4.5
+    # 10pt = 5
+    # 11pt = 5.5
+    # 12pt = 6
+    _char_width: float = 6.0
+
+    def __init__(
+        self,
+        text,
+        char_width=6.0,
+        justify=TextJustification.Left,
+        **kwargs,
+    ):
+        super().__init__(**kwargs)
+
+        def normalize(text) -> List[Tuple[str, dict]]:
+            if isinstance(text, list):
+                lines = []
+                for line in text:
+                    if isinstance(line, tuple):
+                        lines.append(line)
+                    else:
+                        lines.append((line, {}))
+                return lines
+            else:
+                return [(text, {})]
+
+        # list of paragraphs
+        self._text = normalize(text)
+        self._char_width = char_width
+        self._justify = justify
+
+    def do_draw(self) -> Optional[svg.Element]:
+        style = []
+        if self.style:
+            style.append(self.style)
+
+        if self._justify == TextJustification.Left:
+            x = 0
+        elif self._justify == TextJustification.Right:
+            x = self.size.w
+        else:
+            x = self.size.w / 2
+
+        tspan_list = []
+        for line in self._lines:
+            first = True
+            for text, attr in line:
+                if first:
+                    sx = x
+                    sdy = self._line_height - 2
+                    first = False
+                else:
+                    sx = None
+                    sdy = None
+                tspan_list.append(svg.TSpan(text=escape(text), x=sx, dy=sdy, **attr))
+        return svg.G(elements=[svg.Text(y=0, elements=tspan_list, class_=style)])
+
+    def layout(self):
+        super().layout()
+
+        max_width, self._lines = fit_text(
+            self._text, self._fixed_width, self._char_width
+        )
+
+        self._computed_min_size = Size(
+            self._fixed_width or max_width or 20, self._line_height * len(self._lines)
+        )
+
+    def calc_min_size(self) -> Size:
+        return self._computed_min_size
+
+
+class Icon(Widget):
+    _symbol_name = None
+    _computed_min_size = Size()
+
+    def __init__(self, symbol, width=20, height=20, opacity=None, **kwargs):
+        super().__init__(**kwargs)
+        self._symbol_name = symbol
+        self._fixed_width = width
+        self._fixed_height = height
+        self._opacity = opacity
+
+    def do_draw(self) -> Optional[svg.Element]:
+        style = []
+        if self.style:
+            style.append(self.style)
+        return svg.Use(x=0, y=0, href=f"#{self._symbol_name}", opacity=self._opacity)
+
+    def calc_min_size(self) -> Size:
+        return Size(self._fixed_width, self._fixed_height)
+
+
+class Badge(Widget):
+    def __init__(self, text, height=15, text_style=None, **kwargs):
+        super().__init__(**kwargs)
+        self.text = text
+        self.text_style = text_style
+        self._badge_height = height
+
+    def calc_min_size(self):
+        return Size(48, self._badge_height)
+
+    def do_draw(self):
+        size = self.size
+
+        return svg.G(
+            opacity="85%",
+            elements=[
+                svg.Rect(
+                    x=0,
+                    y=(size.h - self._badge_height) / 2,
+                    rx=2,
+                    width=size.w,
+                    height=self._badge_height,
+                    class_=[self.style],
+                ),
+                svg.Text(x=size.w / 2, y=12, text=self.text, class_=[self.text_style]),
+            ],
+        )
+
+
+class VSeparator(Widget):
+    _line_height = 5
+
+    def __init__(self, width=2, **kwargs):
+        super().__init__(**kwargs)
+        self._width = width
+
+    def calc_min_size(self) -> Size:
+        return Size(self._width, self._line_height)
+
+    def do_draw(self) -> Optional[svg.Element]:
+        return None
+
+
+class HSeparator(Widget):
+    _line_width = 10
+
+    def __init__(self, height=2, **kwargs):
+        super().__init__(**kwargs)
+        self._height = height
+
+    def calc_min_size(self) -> Size:
+        return Size(self._line_width, self._height)
+
+    def do_draw(self) -> Optional[svg.Element]:
+        return None
+
+
+class InfoCard(Frame):
+    operation: str = ""
+    _max_size = Size(300, 0)
+
+    def __init__(self, title) -> None:
+        super().__init__()
+
+        self.title = title
+        self.top_padding = 28
+        self._box = VBox(spacing=4, fixed_width=300)
+        self.set_content(self._box)
+
+    def add_text(self, text, **kwargs):
+        self._box.add(Text(text, **kwargs))
+
+    def add(self, w):
+        self._box.add(w)
+
+    def calc_min_size(self) -> Size:
+        size = super().calc_min_size() + Size(0, 30)
+        size.w = max(size.w, 300)
+        size.h = max(size.h, 100)
+        return size
+
+    def do_draw(self) -> Optional[svg.Element]:
+        size = self.size
+        return svg.G(
+            elements=[
+                svg.Rect(
+                    x=0,
+                    y=0,
+                    rx=5,
+                    width=size.w,
+                    height=size.h - self.top_padding,
+                    stroke_width=1,
+                    fill="transparent",
+                    stroke="#aaaaaa",
+                ),
+                svg.Path(
+                    d=[
+                        svg.M(0, self.top_padding),
+                        svg.l(size.w, 0),
+                        svg.l(0, -(self.top_padding - 5)),
+                        svg.a(5, 5, 0, False, False, -5, -5),
+                        svg.l(-(size.w - 10), 0),
+                        svg.a(5, 5, 0, False, False, -5, 5),
+                        svg.Z(),
+                    ],
+                    fill="#44AACC",
+                    stroke="#aaaaaa",
+                    stroke_width=1,
+                ),
+                svg.Path(
+                    d=[
+                        svg.M(1, self.top_padding - 1),
+                        svg.l(size.w - 2, 0),
+                        svg.l(0, -(self.top_padding - 6)),
+                        svg.a(5, 5, 0, False, False, -4, -4),
+                        svg.l(-(size.w - 10), 0),
+                        svg.a(5, 5, 0, False, False, -4, 4),
+                        svg.Z(),
+                    ],
+                    fill="transparent",
+                    stroke="#eeeeee",
+                    stroke_width=0.5,
+                ),
+                svg.Text(
+                    x=self.left_padding + 5,
+                    y=20,
+                    text=self.title,
+                    fill="white",
+                    style="font: 12px sans-serif; alignment-baseline: bottom;",
+                ),
+                super().do_draw(),
+            ]
+        )

From 66d9718a9b8106562b1554f2ee62a01affc71092 Mon Sep 17 00:00:00 2001
From: Rene Ramirez <j.rene.ramirez@oracle.com>
Date: Wed, 11 Jun 2025 14:42:02 -0600
Subject: [PATCH 26/27] Fixing packaging

Change-Id: I6344a41ce036ec4f97496bd260fa4f5a67ed469c
---
 gui/extension/scripts/package_extension.sh | 25 +++++++++++-----------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/gui/extension/scripts/package_extension.sh b/gui/extension/scripts/package_extension.sh
index c3158d84..f35fd2fd 100755
--- a/gui/extension/scripts/package_extension.sh
+++ b/gui/extension/scripts/package_extension.sh
@@ -31,11 +31,10 @@
 # variable is not defined, the default location of $HOME/.mysqlsh/plugins
 # will be used, the following are expected:
 #
-#   $HOME/.mysqlsh/plugins/gui_plugin
-#   $HOME/.mysqlsh/plugins/mds_plugin
-#   $HOME/.mysqlsh/plugins/mrs_plugin
-#   $HOME/.mysqlsh/plugins/msm_plugin
-#   $HOME/.mysqlsh/plugins/util_plugin
+#   $SHELL_PLUGINS_LOCATION/gui_plugin
+#   $SHELL_PLUGINS_LOCATION/mds_plugin
+#   $SHELL_PLUGINS_LOCATION/mrs_plugin
+#   $SHELL_PLUGINS_LOCATION/msm_plugin
 #
 # Note that if SHELL_VERSION is set in the environment, this script is
 # assumed to be run from PB2 without prompting the user to input the
@@ -149,15 +148,15 @@ if [ ! -d "$SHELL_PLUGINS_LOCATION/mds_plugin" ]; then
     echo "ERROR: The mds_plugin is missing from $SHELL_PLUGINS_LOCATION"
     exit 1
 fi
-if [ ! -d "$SHELL_PLUGINS_LOCATION" ]; then
+if [ ! -d "$SHELL_PLUGINS_LOCATION/mrs_plugin" ]; then
     echo "ERROR: The mrs_plugin is missing from $SHELL_PLUGINS_LOCATION"
     exit 1
 fi
-if [ ! -d "$SHELL_PLUGINS_LOCATION" ]; then
+if [ ! -d "$SHELL_PLUGINS_LOCATION/msm_plugin" ]; then
     echo "ERROR: The msm_plugin is missing from $SHELL_PLUGINS_LOCATION"
     exit 1
 fi
-if [ ! -d "$HOME/.mysqlsh/plugins/util_plugin" ]; then
+if [ ! -d "$SHELL_PLUGINS_LOCATION/util_plugin" ]; then
     echo "ERROR: The util_plugin is missing from ~/.mysqlsh/plugins/"
     exit 1
 fi
@@ -249,11 +248,11 @@ for d in packaging/mysql-shell/*; do
         rm -Rf shell/lib/mysqlsh/plugins/util_plugin
 
         echo "Copy plugins"
-        cp -RL $HOME/.mysqlsh/plugins/gui_plugin shell/lib/mysqlsh/plugins/.
-        cp -RL $HOME/.mysqlsh/plugins/mds_plugin shell/lib/mysqlsh/plugins/.
-        cp -RL $HOME/.mysqlsh/plugins/mrs_plugin shell/lib/mysqlsh/plugins/.
-        cp -RL $HOME/.mysqlsh/plugins/msm_plugin shell/lib/mysqlsh/plugins/.
-        cp -RL $HOME/.mysqlsh/plugins/util_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $SHELL_PLUGINS_LOCATION/gui_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $SHELL_PLUGINS_LOCATION/mds_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $SHELL_PLUGINS_LOCATION/mrs_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $SHELL_PLUGINS_LOCATION/msm_plugin shell/lib/mysqlsh/plugins/.
+        cp -RL $SHELL_PLUGINS_LOCATION/util_plugin shell/lib/mysqlsh/plugins/.
 
         # Clean *.py[co] files and __pycache__ directories
         find shell/lib/mysqlsh/plugins -type f -name '*.py[co]' -delete -o -type d -name __pycache__ -delete

From a2b424142c162ea5972c7e440161d0b538d3e8e0 Mon Sep 17 00:00:00 2001
From: Rene Ramirez <j.rene.ramirez@oracle.com>
Date: Wed, 11 Jun 2025 13:57:38 -0600
Subject: [PATCH 27/27] Updating CHANGELOG

Change-Id: Iee0784277d15b1fe04eb3cb78d3e639574f8bb61
---
 gui/extension/CHANGELOG.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gui/extension/CHANGELOG.md b/gui/extension/CHANGELOG.md
index 3bb662d8..8d9d23f3 100644
--- a/gui/extension/CHANGELOG.md
+++ b/gui/extension/CHANGELOG.md
@@ -4,7 +4,8 @@
 
 ### Additions
 
--
+- Error highlighting for Javascript stored programs
+- Usability and functionality improvements in the Connection Overview
 
 ### Fixes