删除两个表中的数据 如何删除不了
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2022-05-28 19:13:52
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删除两个表中的数据 怎么删除不了
SELECT * FROM `liao_addonarticle`,liao_archives where liao_addonarticle.aid=liao_archives.id and liao_addonarticle.body='' 是有数据出来的
我写了下面的两条语句 都不行。 该怎么改的呢?
delete FROM `liao_addonarticle`,liao_archives where liao_addonarticle.aid=liao_archives.id and liao_addonarticle.body=''
delete from (SELECT * FROM `liao_addonarticle`,liao_archives where liao_addonarticle.aid=liao_archives.id and liao_addonarticle.body='')
------解决方案--------------------
SELECT * FROM `liao_addonarticle`,liao_archives where liao_addonarticle.aid=liao_archives.id and liao_addonarticle.body='' 是有数据出来的
我写了下面的两条语句 都不行。 该怎么改的呢?
delete FROM `liao_addonarticle`,liao_archives where liao_addonarticle.aid=liao_archives.id and liao_addonarticle.body=''
delete from (SELECT * FROM `liao_addonarticle`,liao_archives where liao_addonarticle.aid=liao_archives.id and liao_addonarticle.body='')
------解决方案--------------------
- SQL code
DELETE `liao_addonarticle`,`liao_archives` FROM `liao_addonarticle` LEFT JOIN `liao_archives` ON liao_addonarticle.aid=liao_archives.id WHERE liao_addonarticle.body=''相关文章
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