版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/qq_26346457/article/details/82884215
read uncommitted
read committed
repeatable read
serializable
查询事物的隔离级别
SELECT @@GLOBAL.tx_isolation, @@tx_isolation;
SELECT @@tx_isolation;
设置事物的隔离级别
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;