MySQL_PHP学习笔记_2015_0923_MySQL如何开启事件

1. 查看事件状态>>>>>>>>>>>>>>>>>>>>>>>>>>>>

mysql> show variables like 'event%'; 
+-----------------+-------+                      
| Variable_name   | Value |                     
+-----------------+-------+                      
| event_scheduler | OFF   |                     
+-----------------+-------+                       
1 row in set (0.00 sec)

 

2. 打开事件计划>>>>>>>>>>>>>>>>>>>>>>>>>>>>

mysql> set global event_scheduler = on;
Query OK, 0 rows affected (0.05 sec)

 

3. 查询状态>>>>>>>>>>>>>>>>>>>>>>>>>>>>

mysql> show variables like 'even%';
+-----------------+-------+
| Variable_name   | Value |
+-----------------+-------+
| event_scheduler | ON    |
+-----------------+-------+
1 row in set (0.00 sec)