Итак, я пытаюсь выяснить, откуда исходит TOTAL_CHG
. Ниже приведен фрагмент, где он впервые используется (ранее не определялся).
...
sStrBalance = " (TOTAL_CHG - (ISNULL((SELECT SUM(isnull(t.amount, 0)) FROM transactions t " & _
" WHERE cp.contpolid = t.contpolid AND t.tran_date <= '" & GRepdate & "'), 0) + " & _
" ISNULL((SELECT SUM(isnull(dirpayamt, 0)) FROM bkrtrans bkr " & _
" WHERE cp.contpolid = bkr.contpolid), 0))) "
...
А затем следующий блок кода, который снова ссылается на него, выглядит следующим образом:
...
strSQL = strSQL & vbCrLf & " SELECT cp.Contpolid, cp.CTYPE_ID, cp.C#, cp.REV, " & _
vbCrLf & "CASE WHEN cp.Div_Code = 'GM' THEN 'SLP' ELSE 'SCA' END, " & _
vbCrLf & "cp.Effective_ as EFFDATE, ADJUSTMENT, cp.terminatio, cp.TOTAL_CHG, " & _
vbCrLf & " ISNULL((SELECT SUM(isnull(t.amount, 0)) FROM transactions t " & _
vbCrLf & " WHERE cp.contpolid = t.contpolid AND t.tran_date <= '" & GRepdate & "'), 0) AS Payments, " & _
vbCrLf & " ISNULL((SELECT SUM(isnull(dirpayamt, 0)) FROM bkrtrans bkr " & _
vbCrLf & " WHERE cp.contpolid = bkr.contpolid), 0) AS BrkPayment, " & _
sStrBalance & " AS Balance, cast(0 as numeric(12,2)) as SixtyDays, cast(0 as numeric(12,2)) as NinetyDays , " & _
vbCrLf & " cast(0 as numeric(12,2)) as OverNinetyDays , CASE WHEN Register_D IS NULL THEN 'N' ELSE CASE WHEN Register_D < '" & GRepdate & "' THEN 'Y' ELSE 'N' END END "
strSQL = strSQL & vbCrLf & " FROM CONTRACTS_POLICIES cp (NOLOCK) /*JOIN Salesmen s (NOLOCK) ON s.salesmenid = cp.sales1*/ " & _
vbCrLf & " Where cp.CTYPE_ID = 1 And cp.Cancel_dat Is Null and CP.Sales1 is Not NULL " & _
vbCrLf & " AND ((CP.Effective_ <= '" & GRepdate & "' AND CP.Rev = 0) OR (CP.Adjustment <= '" & GRepdate & "' AND CP.Rev > 0)) " & _
vbCrLf & " AND NOT((" & sStrBalance & " > 0 AND cp.Effective_ <= '01/01/1996') OR (" & sStrBalance & "< 0 AND cp.Effective_ <= '01/01/1998')) " & _
vbCrLf & " And " & sStrBalance & " <> 0 "
...
С какого стола он вообще идет? Кажется, что он определен в первом блоке кода, но на самом деле это еще не значение.