Hi
Please check whether below query is helpful for you
Select F.DocNum[PO No]
,(Select P.U_NAME from OUSR P where P.USERID = F.UserSign)[PO User]
, A.CardCode[Vendor Code], A.CardName[Vendor Name], F.DocDate[PO Date],F.DocTotal [PO Total]
, D.DocNum[GRN No]
,(Select P.U_NAME from OUSR P where P.USERID = D.UserSign)[GRN User]
, D.DocDate[GRN Date],D.DocTotal [GRN Total]
, A.DocNum[Invoice No]
,(Select P.U_NAME from OUSR P where P.USERID = A.UserSign)[AP Invoice User]
, A.DocDate[Invocie Date],A.DocType [Invoice Type]
,A.DocTotal[Inv Total],A.DpmAmnt[DownPayment Adj], A.PaidSum [Amt Paid], A.PaidToDate[Applied Amt], (A.DocTotal-A.PaidToDate)[Balance Due]
From dbo.OPCH A
Inner Join PCH1 B on A.DocEntry = B.DocEntry
Left Outer Join PDN1 C on B.BaseType = C.ObjType and B.BaseEntry = C.DocEntry and B.BaseLine = C.LineNum
Left Outer Join OPDN D on C.DocEntry = D.DocEntry
Left Outer Join POR1 E on C.BaseType = E.ObjType and C.BaseEntry = E.DocEntry and C.BaseLine = E.LineNum and B.BaseLine = E.LineNum
Left Outer Join OPOR F on E.DocEntry = F.DocEntry
Where A.CANCELED='N'
and A.DocDate >= [%0]
and A.DocDate <= [%1]
Warm Regards
Unnikrishnan