【数据库-MySql】开启事件 event_scheduler

Navicat Premium

事件计划已关闭。事件只能在服务器启动并开启事件计划时才能处理。

Navicat for MySQL

The event_scheduler is Off. Events can be processed only when server is started with event_scheduler on

第一步、查看事件是否开启

SHOW VARIABLES LIKE 'event_scheduler';

第二步、开启事件

1.  
   SET GLOBAL event_scheduler = ON;
2.  
   -- SET @@global.event_scheduler = ON;
3.  
   -- SET GLOBAL event_scheduler = 1;
4.  
   -- SET @@global.event_scheduler = 1;

关闭事件相关命令

1.  
   SET GLOBAL event_scheduler = OFF;
2.  
   -- SET @@global.event_scheduler = OFF;
3.  
   -- SET GLOBAL event_scheduler = 0;
4.  
   -- SET @@global.event_scheduler = 0;

第三步、my.ini最后添加并保存

event_scheduler = 1

第四步、重启MySQL服务