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哦也 发表于 2012-2-22 22:14 rm -rf /var/lib/mysql
wdlth 发表于 2012-2-22 22:15 用where in
alttcn 发表于 2012-2-22 22:18 怎么整合在一条语句内呢?
wdlth 发表于 2012-2-22 23:22 DELETE FROM只能删除一个表,要先删除关联的再删除被关联的。 DELETE FROM pw_tmsgs where tid in (SELEC ...
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