無法綁定多部分標識符「owt.cardcode」或「t1.cardcode」

Question

如果我在第二次查詢內部值時使用T3.CardCode ='AC0109'，該查詢工作正常，但如果使用外部查詢（T3.CardCode = owt.CardCode）或（T3.CardCode = t1.CardCode），則它上升錯誤

無法綁定多部分標識符「owt.cardcode」或「t1.cardcode」 PLZ幫我解決這個問題

SELECT TOP (100) PERCENT 
     owt.CardCode, 
     owt.CardName, 
     owt.DocDate, 
     owt.owtsector, 
     owt.owtzone, 
     owt.Dscription, 
     owt.owtrate, 
     owt.owtqty, 
     owt.amount, 
     ISNULL(inw.inwqty,0) AS Expr1, 
     ISNULL(inw.inwamount, 0) AS Expr2 
FROM (SELECT T1.DocDate, 
      T1.CardCode, 
      T1.CardName, 
      T2.ItemCode, 
      T2.Dscription, 
      T1.U_STTYPE, 
      T1.U_SECTOR AS owtsector, 
      T1.U_ZONE AS owtzone, 
      SUM(T2.LineTotal) AS amount, 
      SUM(T2.Quantity) AS owtqty, 
      T2.CodeBars, 
      T2.Price AS owtrate 
     FROM dbo.OWTR AS T1 
      INNER JOIN dbo.WTR1 AS T2 ON T1.DocEntry = T2.DocEntry 
     WHERE (T1.DocDate = CONVERT(DATETIME, '2012-03-16 00:00:00', 102)) 
     AND (T1.CardCode = N'ac0109') 
     AND (T1.U_STTYPE = N'OUTWARD') 
     AND (T1.U_SECTOR NOT LIKE 'wr%') 
     GROUP BY T1.DocDate, 
       T1.CardCode, 
       T1.CardName, 
       T2.ItemCode, 
       T2.Dscription, 
       T1.U_STTYPE, 
       T2.Price, 
       T1.U_SECTOR, 
       T1.U_ZONE, T2.CodeBars) AS owt 
LEFT OUTER JOIN (SELECT T3.DocDate, 
         T3.CardCode, 
         T3.CardName, 
         T3.U_STTYPE, 
         T4.ItemCode, 
         T4.Dscription, 
         SUM(T4.Quantity) AS inwqty, 
         SUM(T4.LineTotal) AS inwamount 
       FROM dbo.OWTR AS T3 
        INNER JOIN dbo.WTR1 AS T4 ON T3.DocEntry = T4.DocEntry 
       WHERE (T3.DocDate = CONVERT(DATETIME, '2012-03-16 00:00:00', 102)) 
        AND (T3.CardCode = ***owt.CardCode***) 
        AND (T3.U_STTYPE = N' inward ') 
        AND (T3.U_SECTOR NOT LIKE ' wr % ') 
       GROUP BY T3.DocDate, 
         T3.CardCode, 
         T3.CardName, 
         T4.ItemCode, 
         T4.Dscription, 
         T3.U_STTYPE) AS inw 
    ON owt.CardCode = inw.CardCode 
AND owt.DocDate = inw.DocDate 
AND owt.ItemCode = inw.ItemCode 

Answer 1

的錯誤是在這條線的第二子查詢（INW）內：

AND  (T3.CardCode = owt.CardCode) 

我覺得應該是：

AND  (T3.CardCode = T4.CardCode) 

編輯

在進一步的思考，我不認爲你需要這個斷言在所有的，因爲它已經包含在連接條件。