victor williams cruz mamani·3d agoBuilding a Serverless OLAP Solution using DuckDB, FastAPI, and RenderIntroductionA response icon1A response icon1
Karthik Anantharaju·6d agoRows vs. Columns: The Anatomy of a Database ReadImagine you’re building the backend for a modern web application. Your flagship feature is the user profile page: when a user clicks their…
Nellydplg·Nov 3Before You Mine the Data: Statistics, Visualization, and OLAP ExplainedA practical guide to understanding data before building models
VeloDB, Powered by Apache Doris·Oct 29From Hive, HBase, MySQL, and Trino to Apache Doris: Tuhu Car’s Unified OLAP ArchitectureTL;DR: Tuhu Car, a leading auto care company in Asia, rebuilt its OLAP architecture with Apache Doris after years of running Hive, HBase…
Timofey Purits·Oct 25OLAP OVER HTTP: How to serve large analytical datasets via an API without crashing the…
Random Droid·Oct 15Analytical Engines When Agents Are the UsersA follow-up to the OLAP Database Architecture series
Naufal Aulia·Oct 13OLTP vs. OLAP: Dua Cara Berbeda dalam Memanfaatkan DataBayangkan sebuah toko online yang menerima ribuan pesanan setiap hari. Setiap kali pelanggan membeli produk, sistem harus mencatat…
Aastha Dubey·Oct 8Why JDBC Writes Don’t Scale for Large Tables in OLAP/MPP DatabasesIf you’re loading data into an analytical database : StarRocks, Doris, ClickHouse, Druid, Snowflake, Redshift , BigQuery, etc , using…
Kasun Nilaweera·Oct 5From Warehouse to Cube: Building a Data Mart and an OLAP Semantic Layer (Part 5)Why a correct warehouse still isn’t a usable one, and the 40x bug hiding inside an averaged percentage
Vipulbest·Sep 29Chaos of OLAP Ecosystem and some hidden patternsStart researching an analytical database today, and you might end the day with more browser tabs than architectural clarity.
