不能在用於GROUP BY子句的GROUP BY列表的表達式中使用聚合或子查詢

-1

我不確定是什麼原因導致錯誤。任何幫助將您使用的是像一個HAVING子句WHERE子句可以理解不能在用於GROUP BY子句的GROUP BY列表的表達式中使用聚合或子查詢

SELECT (SUM(DWXP050.Premp)) 
FROM DWXP050 
     LEFT JOIN [DWXP050 GL Class] 
     ON [DWXP050 GL Class].Policy = DWXP050.Policy 
      AND [DWXP050 GL Class].CDDESC = DWXP050.CDDESC 
      AND [DWXP050 GL Class].TRDATE = DWXP050.TRDATE 
      AND [DWXP050 GL Class].[Effective Date] = DWXP050.EFFDTE 
      AND [DWXP050 GL Class].ASLOB = DWXP050.ASLOB 
      AND [DWXP050 GL Class].AGENT = DWXP050.AGENT 
WHERE (((DWXP050.TRANS) = '10' 
      OR (DWXP050.TRANS) = '20')) 
GROUP BY (SUM(DWXP050.Premp)) 
HAVING ((([DWXP050 GL Class].AGENT) = '00000BP001') 
     AND (([DWXP050 GL Class].[Effective Date]) >= '20130201' 
       AND ([DWXP050 GL Class].[Effective Date]) <= '20130228') 
     AND (([DWXP050 GL Class].ASLOB) = '170' 
       OR ([DWXP050 GL Class].ASLOB) = '180') 
     AND (([DWXP050 GL Class].[Product]) <> 'CUP') 
     AND (([DWXP050 GL Class].CDDESC) = 'PEST CONTROL SERVICES') 
     AND (([DWXP050 GL Class].TRDATE) <= '20130401'))

來源

2013-06-25 user2521438

該錯誤非常明顯。你在同一列進行'SUM'和'GROUP'。只要拿出你的'GROUP BY'，因爲我懷疑這是不必要的。 – JNK

如果我把它拿出來，我得到這些錯誤：消息8121，級別16，狀態1，行1 列'DWXP050 GL Class.AGENT'在HAVING子句中無效，因爲它不包含在聚合函數或GROUP BY子句。消息8121，級別16，狀態1，行1 列'DWXP050 GL Class.Effective Date'在HAVING子句中無效，因爲它不包含在聚合函數或GROUP BY子句中。 – user2521438

消息8121，級別16，狀態1，行1 列'DWXP050 GL Class.Effective Date'在HAVING子句中無效，因爲它不包含在聚合函數或GROUP BY子句中。消息8121，級別16，狀態1，行1 列'DWXP050 GL Class.ASLOB'在HAVING子句中無效，因爲它不包含在聚合函數或GROUP BY子句中。消息8121，級別16，狀態1，行1 列'DWXP050 GL Class.ASLOB'在HAVING子句中無效，因爲它不包含在聚合函數或GROUP BY子句中。 – user2521438

。也就是說，您試圖強制執行不在聚合或GROUP BY表達式上的數據約束。相反，將它們移至WHERE子句。

SELECT (SUM(DWXP050.Premp)) 
FROM DWXP050 
     LEFT JOIN [DWXP050 GL Class] 
     ON [DWXP050 GL Class].Policy = DWXP050.Policy 
      AND [DWXP050 GL Class].CDDESC = DWXP050.CDDESC 
      AND [DWXP050 GL Class].TRDATE = DWXP050.TRDATE 
      AND [DWXP050 GL Class].[Effective Date] = DWXP050.EFFDTE 
      AND [DWXP050 GL Class].ASLOB = DWXP050.ASLOB 
      AND [DWXP050 GL Class].AGENT = DWXP050.AGENT 
WHERE (((DWXP050.TRANS) = '10' 
      OR (DWXP050.TRANS) = '20')) 
AND ((([DWXP050 GL Class].AGENT) = '00000BP001') 
     AND (([DWXP050 GL Class].[Effective Date]) >= '20130201' 
       AND ([DWXP050 GL Class].[Effective Date]) <= '20130228') 
     AND (([DWXP050 GL Class].ASLOB) = '170' 
       OR ([DWXP050 GL Class].ASLOB) = '180') 
     AND (([DWXP050 GL Class].[Product]) <> 'CUP') 
     AND (([DWXP050 GL Class].CDDESC) = 'PEST CONTROL SERVICES') 
     AND (([DWXP050 GL Class].TRDATE) <= '20130401'))

來源

2013-06-25 19:20:52

您的GROUP BY子句中有聚合函數，HAVING子句中有非聚合過濾器。由於您正在對同一列進行總結，因此您只需將該組取出並將HAVING語句移至WHERE子句即可：

SELECT SUM(DWXP050.Premp) 
FROM DWXP050 
     LEFT JOIN [DWXP050 GL Class] 
     ON [DWXP050 GL Class].Policy = DWXP050.Policy 
      AND [DWXP050 GL Class].CDDESC = DWXP050.CDDESC 
      AND [DWXP050 GL Class].TRDATE = DWXP050.TRDATE 
      AND [DWXP050 GL Class].[Effective Date] = DWXP050.EFFDTE 
      AND [DWXP050 GL Class].ASLOB = DWXP050.ASLOB 
      AND [DWXP050 GL Class].AGENT = DWXP050.AGENT 
WHERE 
    (DWXP050.TRANS = '10' 
      OR DWXP050.TRANS = '20') 
    AND [DWXP050 GL Class].AGENT = '00000BP001' 
    AND [DWXP050 GL Class].[Effective Date] >= '20130201' 
    AND [DWXP050 GL Class].[Effective Date] <= '20130228' 
    AND ([DWXP050 GL Class].ASLOB = '170' 
     OR [DWXP050 GL Class].ASLOB = '180') 
    AND [DWXP050 GL Class].[Product]) <> 'CUP' 
    AND [DWXP050 GL Class].CDDESC = 'PEST CONTROL SERVICES' 
    AND [DWXP050 GL Class].TRDATE <= '20130401'

來源

2013-06-25 19:25:01

不能在用於GROUP BY子句的GROUP BY列表的表達式中使用聚合或子查詢

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