Query for purchase

Question

Hi All,
I am unable to use this query as the data is repeating.
SELECT  T1.CARDCODE, T1.CARDNAME , T1.DOCNUM  as 'PURCHASE ORDER#',T1.DocStatus 'PO Status', T1.DOCDATE 'PO Date', T1.DocTotal 'PO Total', T0.[Dscription], T0.[Quantity],T0.[OpenQty],T1.[U_RevNo], T1.[U_RevDt],  T1.[U_RevRmrks],T1.[Comments], T3.DOCNUM DRN#,T3.DocStatus 'DRN Status', T3.DOCDATE 'DRN Date',T2.[Dscription], T2.[Quantity],T2.[U_ExcsqTY] as 'Short/Excess', T3.DocTotal 'DRN Total',T3.[Comments],T5.DOCNUM Invoice#,T5.DocStatus 'Invoice Status', T5.DOCDATE 'Invoice Date',T4.[Dscription], T4.[Quantity], (T5.DocTotal-T5.VatSum-T5.TotalExpns-T5.DiscSum) 'Total Before Discount', T5.VatSum 'Tax', T5.TotalExpns 'Freight', (T5.DocTotal - T5.PaidToDate) 'Total Payment Due',T5.[Comments], T7.DOCNUM  AS 'CREDIT MEMO#', T7.DOCDATE, T7.DOCTOTAL,T6.[Dscription], T6.[Quantity],T7.[Comments]
FROM DBO.POR1 T0
INNER JOIN DBO.OPOR T1 ON T1.DOCENTRY = T0.DOCENTRY
LEFT JOIN DBO.PDN1 T2 ON T2.BASEENTRY = T1.DOCENTRY
LEFT JOIN DBO.OPDN T3 ON T2.DOCENTRY = T3.DOCENTRY
LEFT JOIN DBO.PCH1 T4 ON T4.BASEENTRY = T1.DOCENTRY
LEFT JOIN DBO.OPCH T5 ON T5.DOCENTRY = T4.DOCENTRY
LEFT JOIN DBO.RPC1 T6 ON T6.BASEENTRY = T5.DOCENTRY
LEFT JOIN DBO.ORPC T7 ON T7.DOCENTRY = T6.DOCENTRY
where T1.DOCDATE >='[%0]' and T1.DOCDATE <='[%1]'
I tried to use distinct in the query but it shows error ,'The ntext type data cannot be selected as DISTINCT because it is not comparable.'
Thanks,
Joseph

Answer 1

Hi Joseph,
Try this:
SELECT T1.CARDCODE, T1.CARDNAME , T1.DOCNUM as 'PURCHASE ORDER#',T1.DocStatus 'PO Status', T1.DOCDATE 'PO Date', T1.DocTotal 'PO Total', T0.Dscription, T0.Quantity,T0.OpenQty,T1.Comments, T3.DOCNUM DRN#,T3.DocStatus 'DRN Status', T3.DOCDATE 'DRN Date',T2.Dscription, T2.Quantity, T3.DocTotal 'DRN Total',T3.Comments,T5.DOCNUM Invoice#,T5.DocStatus 'Invoice Status', T5.DOCDATE 'Invoice Date',T4.Dscription, T4.Quantity, (T5.DocTotal-T5.VatSum-T5.TotalExpns-T5.DiscSum) 'Total Before Discount', T5.VatSum 'Tax', T5.TotalExpns 'Freight', (T5.DocTotal - T5.PaidToDate) 'Total Payment Due',T5.Comments, T7.DOCNUM AS 'CREDIT MEMO#', T7.DOCDATE, T7.DOCTOTAL,T6.Dscription, T6.Quantity,T7.Comments
FROM DBO.POR1 T0
INNER JOIN DBO.OPOR T1 ON T1.DOCENTRY = T0.DOCENTRY
LEFT JOIN DBO.PDN1 T2 ON T2.BASEENTRY = T1.DOCENTRY AND T2.BaseLine=T0.LineNum
LEFT JOIN DBO.OPDN T3 ON T2.DOCENTRY = T3.DOCENTRY
LEFT JOIN DBO.PCH1 T4 ON T4.BASEENTRY = T1.DOCENTRY AND T4.BaseLine=T2.LineNum
LEFT JOIN DBO.OPCH T5 ON T5.DOCENTRY = T4.DOCENTRY
LEFT JOIN DBO.RPC1 T6 ON T6.BASEENTRY = T5.DOCENTRY AND T6.BaseLine=T4.LineNum
LEFT JOIN DBO.ORPC T7 ON T7.DOCENTRY = T6.DOCENTRY
where T1.DOCDATE >='[%0\]' and T1.DOCDATE <='[%1\]'
Thanks,
Gordon