如何自动删除某内容？ - V2EX

如何自动删除某内容？ - V2EX

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这是一个创建于 4031 天前的主题，其中的信息可能已经有所发展或是发生改变。

经常有spam党来骚扰我客户，他的程序有问题，每天被spam n次一次上千条，目前最省事的就是从mysql里直接删数据。。。

mysql有个a的数据库，里面有个b表，如何自动删除关键字为c的内容？

2 条回复 2014-09-27 22:55:09 +08:00

1

loading

2014-09-27 18:03:25 +08:00

自动＝定时任务

2

limuxy

2014-09-27 22:55:09 +08:00 via Android

加一个cron 定时delete from b where key like %c%

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