mysql schedule job


mysql  event:

查看一下活动中的Event Scheduler：  show processlist;

开启 Event Scheduler：   set global event_scheduler=1;

mysql> show global variables like 'event_scheduler';

delimiter |

CREATE EVENT spider_weekly

    ON SCHEDULE

      EVERY 1 minute

    COMMENT 'move spider_task_log to history'

    DO

      BEGIN

      insert into A select * from B where modify_time < date_sub(now(), INTERVAL 7 day);

      END |

delimiter ;

every 1 minute

every 1 hour

或者定时调用procedure

创建event

Create event ***

On schedule

Every 5 minute

Starts now()

Do

Begin

Call proc();

End

相关参考http://www.jb51.net/article/38319.htm