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Merge pull request Snailclimb#844 from LiWenGu/hotfix/843
fix843
2 parents bb523cd + e0c0abb commit 637cd48

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docs/database/MySQL.md

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@@ -199,7 +199,7 @@ select sql_no_cache count(*) from usr;
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| REPEATABLE-READ | × | × ||
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| SERIALIZABLE | × | × | × |
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MySQL InnoDB 存储引擎的默认支持的隔离级别是 **REPEATABLE-READ(可重读)**。我们可以通过`SELECT @@tx_isolation;`命令来查看
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MySQL InnoDB 存储引擎的默认支持的隔离级别是 **REPEATABLE-READ(可重读)**。我们可以通过`SELECT @@tx_isolation;`命令来查看,MySQL 8.0 该命令改为`SELECT @@transaction_isolation;`
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```sql
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mysql> SELECT @@tx_isolation;

docs/system-design/framework/spring/spring-transaction.md

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@@ -484,7 +484,7 @@ public enum Isolation {
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因为平时使用 MySQL 数据库比较多,这里再多提一嘴!
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MySQL InnoDB 存储引擎的默认支持的隔离级别是 **`REPEATABLE-READ`(可重读)**。我们可以通过`SELECT @@tx_isolation;`命令来查看,如下
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MySQL InnoDB 存储引擎的默认支持的隔离级别是 **`REPEATABLE-READ`(可重读)**。我们可以通过`SELECT @@tx_isolation;`命令来查看,MySQL 8.0 该命令改为`SELECT @@transaction_isolation;`
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```
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mysql> SELECT @@tx_isolation;

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