zhanghaisong_2015 2015-06-24 02:04 采纳率: 0%
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多次为 'T_TEMP' 指定了列 'Credits'

Hibernate: select count(*) as COUNT__ from (select top 100 percent T1.*,T2.Credits FROM MemberInfo T1 LEFT JOIN (SELECT SUM(Credits) Credits,MemberId FROM MemberInfo_Credits GROUP BY MemberId)T2 ON T1.MemberId = T2.MemberId WHERE 1=1) T_TEMP
2015-06-24 10:11:23,186 WARN (org.hibernate.engine.jdbc.spi.SqlExceptionHelper:144) - SQL Error: 8156, SQLState: S1000
2015-06-24 10:11:23,186 ERROR (org.hibernate.engine.jdbc.spi.SqlExceptionHelper:146) - 多次为 'T_TEMP' 指定了列 'Credits'。

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  • Tiger_Zhao 2015-06-24 02:31
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    你的 T1.* 中也有叫 Credits 的字段吧,和 T2.Credits 重名了。
    给后面的加个别名,用不重复的名字。

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