如何查看MySQL当前的事务模式？

我们可以运行“SELECT @@AUTOCOMMIT”命令来检查当前的事务模式。

mysql> Select @@AUTOCOMMIT;
+--------------------+
| @@AUTOCOMMIT       |
+--------------------+
|       1            |
+--------------------+
1 row in set (0.05 sec)
mysql> SET AUTOCOMMIT = 0;
Query OK, 0 rows affected (0.00 sec)
mysql> Select @@AUTOCOMMIT;
+--------------------+
| @@AUTOCOMMIT       |
+--------------------+
|         0          |
+--------------------+
1 row in set (0.00 sec)