Purchase Register minus Credit Memo Report

Question

Hi Experts,
I am not getting the desired result from this query. I am trying to substract the partial and full Purchase credit memo amount but the result showing only memo placed document while i want all the document in the report' result.
SELECT
M.DocNum as 'A/P Invoice No.',
M.DocDate as 'Inv. Date',
M.CardName as 'Vendor Name',
M.NumAtCard as 'Vendor Ref. No.',
(Select Sum(LineTotal) FROM pch1 L Where L.DocEntry=M.DocEntry) - (Select Sum(LineTotal) FROM rpc1 r Where R.baseEntry=L.DocEntry) as 'Base Amt(Rs.)',
(SELECT AVG(TaxRATE) FROM pch4 where statype=1 and DocEntry=M.DocEntry) - (SELECT Sum(TaxRATE) FROM Rpc4 R4 where statype=1 and R4.DocEntry=R.DocEntry)as ' VAT_RATE ',
(SELECT Sum(TaxSum) FROM pch4 where statype=1 and DocEntry=M.DocEntry)  - (SELECT Sum(TaxSum) FROM Rpc4 R4 where statype=1 and R4.DocEntry=R.DocEntry)  as ' VAT(Rs.)',
(SELECT avg(TAXRATE) FROM pch4 where statype=4 and DocEntry=M.DocEntry) - (SELECT Sum(Taxrate) FROM Rpc4 R4 where statype=4 and R4.DocEntry=R.DocEntry) as ' CST_RATE ',
(SELECT Sum(TaxSum) FROM pch4 where statype=4 and DocEntry=M.DocEntry) - (SELECT Sum(TaxSum) FROM Rpc4 R4 where statype=4 and R4.DocEntry=R.DocEntry) as ' CST(Rs.) ',
(Select Sum(LineTotal) From pch3 Q Where Q.DocEntry=M.DocEntry) - (SELECT Sum(Linetotal) FROM Rpc3 R3 where R3.DocEntry=R.DocEntry) AS 'Freight(Rs.)' ,
(M.DocTotal - RP.Doctotal)as 'Total (Rs.)'
from opch M
LEFT OUTER JOIN pch1 L on L.DocEntry=M.DocEntry
LEFT OUTER JOIN pch4 T on T.DocEntry=L.DocEntry and L.LineNum=T.LineNum
LEFT OUTER JOIN pch5 J ON M.DocEntry = J.AbsEntry
LEFT OUTER JOIN pch3 Q ON M.DocEntry = Q.DocEntry
left outer join RPC1 R On R.Baseentry = L.Docentry
left outer join RPC4 R4 On R.docentry = R4.Docentry
left outer join RPC3 R3 On R.docentry = R3.docentry
left outer join ORPC RP On R.docentry = RP.docentry
WHERE M.DocDate >= [%0] AND M.DocDate <= [%1] and m.doctype = 'I'
GROUP BY
M.DocNum,M.DocDate,M.CardName,M.NumAtCard,
M.DocEntry,M.[DiscSum],M.WTSum,M.DocTotal,L.docentry,R.docentry,RP.Doctotal
ORDER BY
M.DocNum,M.DocDate,M.CardName,M.NumAtCard,
M.DocEntry,M.[DiscSum],M.WTSum,M.DocTotal

Answer 1

If no payment has made to the particular invoices, then you can use this
SELECT
M.DocNum as 'A/P Invoice No.',
M.DocDate as 'Inv. Date',
M.CardName as 'Vendor Name',
M.NumAtCard as 'Vendor Ref. No.',
(Select Sum(isnull(LineTotal,0)) FROM pch1 L Where L.DocEntry=M.DocEntry) - isnull(((Select Sum(isnull(LineTotal,0)) FROM rpc1 r Where R.baseEntry=L.DocEntry)),0) as 'Base Amt(Rs.)',
(SELECT AVG(TaxRATE) FROM pch4 where statype=1 and DocEntry=M.DocEntry) - isnull(((SELECT Sum(TaxRATE) FROM Rpc4 R4 where statype=1 and R4.DocEntry=R.DocEntry)),0) as ' VAT_RATE ',
(SELECT Sum(TaxSum) FROM pch4 where statype=1 and DocEntry=M.DocEntry) - isnull(((SELECT Sum(TaxSum) FROM Rpc4 R4 where statype=1 and R4.DocEntry=R.DocEntry)),0) as ' VAT(Rs.)',
(SELECT avg(TAXRATE) FROM pch4 where statype=4 and DocEntry=M.DocEntry) - isnull(((SELECT Sum(Taxrate) FROM Rpc4 R4 where statype=4 and R4.DocEntry=R.DocEntry)),0) as ' CST_RATE ',
(SELECT Sum(TaxSum) FROM pch4 where statype=4 and DocEntry=M.DocEntry) - isnull(((SELECT Sum(TaxSum) FROM Rpc4 R4 where statype=4 and R4.DocEntry=R.DocEntry)),0) as ' CST(Rs.) ',
(Select Sum(LineTotal) From pch3 Q Where Q.DocEntry=M.DocEntry) - isnull(((SELECT Sum(Linetotal) FROM Rpc3 R3 where R3.DocEntry=R.DocEntry)),0) AS 'Freight(Rs.)' ,
(M.DocTotal - isnull(M.PaidToDate,0)) as 'Total (Rs.)'
from opch M
LEFT OUTER JOIN pch1 L on L.DocEntry=M.DocEntry
LEFT OUTER JOIN pch4 T on T.DocEntry=L.DocEntry and L.LineNum=T.LineNum
LEFT OUTER JOIN pch5 J ON M.DocEntry = J.AbsEntry
LEFT OUTER JOIN pch3 Q ON M.DocEntry = Q.DocEntry
left outer join RPC1 R On R.Baseentry = L.Docentry
left outer join RPC4 R4 On R.docentry = R4.Docentry
left outer join RPC3 R3 On R.docentry = R3.docentry
left outer join ORPC RP On R.docentry = RP.docentry
WHERE M.DocDate >= [%0] AND M.DocDate <= [%1] and m.doctype = 'I'
GROUP BY
M.DocNum,M.DocDate,M.CardName,M.NumAtCard,
M.DocEntry,M.DiscSum,M.WTSum,M.DocTotal,L.docentry,R.docentry,RP.Doctotal, M.Paidtodate
ORDER BY
M.DocNum,M.DocDate,M.CardName,M.NumAtCard,
M.DocEntry,M.DiscSum,M.WTSum,M.DocTotal
Regards,
Bala