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修改MYSQL语句,多谢

Jun 13, 2016 pm 01:44 PM
from like select where

修改MYSQL语句,谢谢~
select * from (select * from city where names like '%xxx%' limit 10) where names like '$xxx%' order by names

错误提示:Every derived table must have its own alias

应该怎么改呀?

------解决方案--------------------
select * from (select * from city where names like '%xxx%' limit 10) where names like '$xxx%' order by names
分析下:
select * from (table)这个table要是一个表
select * from city where names like '%xxx%' limit 10这个很明显不符合,差了很远

所以你那句很明显是错误的
------解决方案--------------------
我没去验证()里面放limit可不可以哈 但根据错误提示应该是这个意思

select * from (select * from city where names like '%xxx%' limit 10) t where names like '$xxx%' order by names
------解决方案--------------------

探讨
我没去验证()里面放limit可不可以哈 但根据错误提示应该是这个意思

select * from (select * from city where names like '%xxx%' limit 10) t where names like '$xxx%' order by names
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