摘要:
https://www.cnblogs.com/BillyLV/articles/12487928.html https://www.csdn.net/tags/MtTagg1sMzU1NDctYmxvZwO0O0OO0O0O.html 阅读全文
posted @ 2022-05-12 13:57
AngDH
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摘要:
DELETE 要删的表tablename1 FROM 要删的表tablename1 join ( SELECT ID FROM 表2 bb ) tt on要删的表tablename1.id = tt.ID 阅读全文
posted @ 2022-05-12 10:01
AngDH
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