我想洗掉資料表:
dede_archives
欄位名為:
description
里面是空內容的資料, 請問如何寫mysql sql陳述句
uj5u.com熱心網友回復:
delete b from dede_addonarticle a ,dede_archives b where a.aid=b.id and a.body is nulluj5u.com熱心網友回復:
delete from dede_archives where description is null;uj5u.com熱心網友回復:
delete from dede_archives where description is null or description=''
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標籤:MySQL
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