删除两个表中的数据 怎么删除不了

[xinqq163]

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='')

[代码如诗]

DELETE `liao_addonarticle`,`liao_archives` FROM `liao_addonarticle` LEFT JOIN `liao_archives` ON liao_addonarticle.aid=liao_archives.id WHERE liao_addonarticle.body=''

试试这个

[xinqq163]

谢谢。可以了，平时都是用MSSQL 。 PHP很小用代码