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MySQL事务隔离级别设置方法
MySQL设置隔离级别有四种:读未提交、读已提交、可重复读和串行化。 1、 查看当前事务隔离级别:执行命令 SELECT @@tx_isolation。 2、 设置MySQL事务隔离级别:使用命令 set session transaction isolation level 指定当前会话的隔离级别,控制事务处理时的数据可见性与并发 ...
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