mysql 日志

show variables like 'long_query_time';
set long_query_time = 5;

select @@long_query_time;
set long_query_time = 10;

show status like 'slow_queries';

启动

mysql --safe-mode --slow-query-log

windows下看不到安全模式启动的mysql服务,

结束 mysqladmin -uroot shutdown

原文地址:https://www.cnblogs.com/8000cabbage/p/8041153.html