分组后查询最新的一条数据 返回
SqlSugar
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SELECT * FROM dbo.HR_EmpChangeRecord a INNER JOIN dbo.HR_EmpChangeRecordDetail b ON a.RecordId = b.RecordId WHERE a.RecordId IN ( SELECT temp.RecordId FROM ( SELECT *, ROW_NUMBER() OVER (PARTITION BY EmployeeId ORDER BY ChangeDate DESC) AS rank FROM [HR_EmpChangeRecord] ) temp WHERE rank = 1 );
分组获取最新的一条数据后,进行多表查询,这个怎么用sqlsugar写啊~~
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fate sta VIP0
2021/10/18分2步写吧
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fate sta VIP0
2021/10/18IN(SELECTtemp.RecordIdFROM(SELECT*,ROW_NUMBER() OVER (PARTITIONBYEmployeeIdORDERBYChangeDateDESC)ASrankFROM[HR_EmpChangeRecord])tempWHERErank = 1);这块单独用一个queryable查出ID集合
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没有谁离不开 VIP0
2021/10/18@fate sta:好的,我先就这样写了,想看看能不能整合一起
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