1
napoleonu 2011-07-23 21:20:34 +08:00
select * from meta m right join relationship r on m.mid=r.mid join content c on r.cid=c.cid where m.name='default';
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2
napoleonu 2011-07-23 21:31:00 +08:00
不好意思,写错了。
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3
napoleonu 2011-07-23 21:37:23 +08:00
select * from meta m right join relationship r on m.mid=r.mid join content c on r.cid=c.cid where m.name='default' and m.mid is not null;
希望没误导人,哈。 |
4
Mai 2011-07-23 21:55:54 +08:00
真业余 ~~
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5
Mai 2011-07-23 22:11:06 +08:00
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