MySQL / MariaDB 不回滚事务

Question

我正在尝试进行事务然后回滚。

我的代码如下：

SET autocommit = OFF;
START TRANSACTION;
DROP TABLE IF EXISTS Test;
CREATE TABLE Test (test INT);
ROLLBACK;

然而，即使我调用 ROLLBACK，table Test 仍将被创建。

table 使用 InnoDB。我正在使用 MariaDB 版本 10.3.15。

Answer 1

https://dev.mysql.com/doc/refman/8.0/en/implicit-commit.html

... The CREATE TABLE statement in InnoDB is processed as a single transaction. This means that a ROLLBACK from the user does not undo CREATE TABLE statements the user made during that transaction.

MySQL / MariaDB 不回滚事务

MySQL / MariaDB does not rollback transaction

mysql

rollback

create-table

mariadb