Duplicate rows on Query with journal entries and AP documents

Question

Hi Experts,
I ahve the below query allowing me to have some information from journal entries and retrieve some other from AP docuements and PO.
The thing is the query duplicates rows because the AP docuements have several rows but i don t know how to do to remove them (i guess this has to do with JOIN function...)
SELECT
T2.[GroupMask] as 'Account Family',
T2.[FatherNum] as 'Parent Account',
T2.[AcctCode] AS 'Account Code',
T2.[AcctName] AS 'Account Name',
T0.[TaxDate] AS 'Document Date',
T0.[Number] AS 'Number',
T0.[DocSeries] AS 'Document Series',
T0.[BaseRef] AS 'Base Reference',
T0.[TransId] AS 'Transaction Number',
T0.[Ref2] AS 'Reference 2',
T1.[ContraAct] AS 'Offset Account',
T4.[BaseRef] AS 'PO code',
T1.[Project] AS 'Project Code',
T1.[ProfitCode] AS 'Distribution Rule',
T1.[OcrCode2] AS 'Costing Code 2',
T1.[OcrCode3] AS 'Costing Code 3',
T1.[OcrCode4] AS 'Costing Code 4',
(T1.[SYSdeb]-T1.[SYSCred])  AS 'Total Amount EUR',
(T1.[FCDebit]- T1.[FCCredit]) AS 'Total Amount (FC)',
T5.[DocTotalSy] AS 'PO Amount (EUR)'
FROM  [dbo].[OJDT] T0 
INNER  JOIN [dbo].[JDT1] T1  ON  T1.[TransId] = T0.[TransId]  
INNER  JOIN [dbo].[OACT] T2  ON  T2.[AcctCode] = T1.[Account]  AND T2.[AcctCode] = T1.[Account]  
INNER JOIN [dbo].[OPCH] T3 ON T3.[DocNum] = T0.[BaseRef]
INNER JOIN [dbo].[PCH1] T4 ON T3.[DocEntry] = T4.[DocEntry]
LEFT JOIN [dbo].[OPOR] T5 ON T5.[DocNum] = T4.[BaseRef]
WHERE
(T2.[AcctCode] > (N'599999' ) ) AND  (T2.[AcctCode] < (N'799999' ) )
AND (T0.[TaxDate]>= [%0] ) AND (T0.[TaxDate]<= [%1])

Answer 1

Try This
SELECT T2.[GroupMask] AS 'Account Family',
   T2.[FatherNum] AS 'Parent Account',
   T2.[AcctCode] AS 'Account Code',
   T2.[AcctName] AS 'Account Name',
   T0.[TaxDate] AS 'Document Date',
   T0.[Number] AS 'Number',
   T0.[DocSeries] AS 'Document Series',
   T0.[BaseRef] AS 'Base Reference',
   T0.[TransId] AS 'Transaction Number',
   T0.[Ref2] AS 'Reference 2',
   T1.[ContraAct] AS 'Offset Account',
   T4.[BaseRef] AS 'PO code',
   T1.[Project] AS 'Project Code',
   T1.[ProfitCode] AS 'Distribution Rule',
   T1.[OcrCode2] AS 'Costing Code 2',
   T1.[OcrCode3] AS 'Costing Code 3',
   T1.[OcrCode4] AS 'Costing Code 4',
   sum(T1.[SYSdeb]-T1.[SYSCred]) AS 'Total Amount EUR',
   sum(T1.[FCDebit]- T1.[FCCredit]) AS 'Total Amount (FC)',
   T6.[DocTotalSy] AS 'PO Amount (EUR)'
FROM OJDT T0
INNER JOIN JDT1 T1 ON T0.TransId = T1.TransId
INNER JOIN OACT T2 ON T1.Account = T2.AcctCode
INNER JOIN OPCH T3 ON T0.TransId = T3.TransId
INNER JOIN PCH1 T4 ON T3.DocEntry = T4.DocEntry
INNER JOIN POR1 T5 ON T4.[BaseEntry] = T5.[DocEntry]
AND T4.[BaseLine] = T5.[LineNum]
INNER JOIN OPOR T6 ON T5.DocEntry = T6.DocEntry
GROUP BY T2.[GroupMask],
   T2.[FatherNum],
   T2.[AcctCode],
   T2.[AcctName],
   T0.[TaxDate],
   T0.[Number],
   T0.[DocSeries],
   T0.[BaseRef],
   T0.[TransId],
   T0.[Ref2],
   T1.[ContraAct],
   T4.[BaseRef],
   T1.[Project],
   T1.[ProfitCode],
   T1.[OcrCode2],
   T1.[OcrCode3],
   T1.[OcrCode4],
   T6.[DocTotalSy]
Regards,
Kennedy