MySQL5.1中子查询是不能使用LIMIT的,
会报错: “This version of MySQL doesn’t yet support ‘LIMIT & IN/ALL/ANY/SOME subquery’ ”
比如这样的语句是不能正确执行的。
select * from table where id in (select id from table limit 12);
但是,只要你再加一层就行。如:
select * from table where id in (select t.id from (select * from table limit 12)as t)
这样就可以绕开limit子查询的问题。
问题解决。
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