2010-11-24 7 views

답변

4

귀하의 부속 별명이 될 필요가있는 하위 쿼리를 별칭을해야합니다

select * 
from other AS o 
inner join (select Count(*), F1,F2,F3 
      from Table 
      group by F1,F2,F3) AS x on F1 = o.OtherF 
4

당신은

select * from other table inner join (select Count(*), F1,F2,F3 from Table group by F1,F2,F3) s on s.F1 = OtherF 
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