- READ-UNCOMMITTED(读取未提交内容)级别
- READ-COMMITTED(读取提交内容)
- REPEATABLE-READ(可重读)
- SERIERLIZED(可串行化)
登录mysql客户端后,执行命令:
set session transaction isolation level read uncommitted;
登录mysql客户端后,执行命令:
set session transaction isolation level read uncommitted;