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MySQL 的只执行一次的 ONE TIME EVENT 是否有可能实现执行完之后就自动删除?
Livid
·
PRO
·
Oct 2, 2017
· 4557 views
This topic created in 3230 days ago, the information mentioned may be changed or developed.
https://dev.mysql.com/doc/refman/5.7/en/create-event.html
MySQL
event
执行
Time
2 replies
•
2017-10-02 15:54:37 +08:00
1
shuson
Oct 2, 2017
2
可以转换思路。
每次创建这个 event 之前,先 drop。
```
DROP EVENT 'the_specific_event';
DELIMITER $$
CREATE EVENT 'the_specific_event'
ON ...
```
2
Livid
MOD
OP
PRO
Oct 2, 2017
@
shuson
嗯,感谢。确实是个好思路:
DROP EVENT [IF EXISTS]
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