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10.11.2007 at 11:31AM PDT, ID: 22887838
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7.8

SQL 2000 Transformation Script to SQL 2005 Data Flow Task?

Asked by irishm20 in MS SQL Server

Tags: , , , ,

SQL Server 2005 from SQL Server 2000

I have a "transformation script" in SQL Server 2000 that I would like to convert/use in SQL Server 2005 but I'm not sure the best route to take or how to make it work for that matter.  The idea behind the script is to evaluate a column and based upon a value, multiple destination columns are derived from a single source column.  Again, I'm not sure how to do this in the "Data Flow Task" of SQL Server 2005, any ideas?  Here's my old SQL Server 2000 script:

'**********************************************************************
'  Visual Basic Transformation Script
'************************************************************************

'  Copy each source column to the destination column
Function Main()

Select Case DTSSource("TranCode").Value

        Case "5"        '*****Process Batch Header Row
              DTSGlobalVariables("ServiceClass").Value = ""
                DTSGlobalVariables("CompanyName").Value = ""
                DTSGlobalVariables("CompanyDisc").Value = ""
                DTSGlobalVariables("CompanyId").Value = ""
                DTSGlobalVariables("StandardEntryClass").Value = ""
                DTSGlobalVariables("CompanyEntryDesc").Value = ""
                DTSGlobalVariables("CompanyDescDate").Value = ""
                DTSGlobalVariables("EffectiveEntryDate").Value = ""
                DTSGlobalVariables("SettlementDate").Value = ""
                DTSGlobalVariables("OriginatorStatus").Value = ""
                DTSGlobalVariables("OriginatingDFIId").Value = ""
                DTSGlobalVariables("BatchNumber").Value = ""

         If Mid(DTSSource("TranData"), 50, 3) = "TEL" OR Mid(DTSSource("TranData"), 50, 3) = "WEB" Then

                DTSGlobalVariables("ServiceClass").Value = Mid(DTSSource("TranData"), 1, 3)
                DTSGlobalVariables("CompanyName").Value = Mid(DTSSource("TranData"), 4, 16)
                DTSGlobalVariables("CompanyDisc").Value = Mid(DTSSource("TranData"), 20, 20)
                DTSGlobalVariables("CompanyId").Value = Mid(DTSSource("TranData"), 40, 10)
                DTSGlobalVariables("StandardEntryClass").Value = Mid(DTSSource("TranData"), 50, 3)
                DTSGlobalVariables("CompanyEntryDesc").Value = Mid(DTSSource("TranData"), 53, 10)
                DTSGlobalVariables("CompanyDescDate").Value = Mid(DTSSource("TranData"), 63, 6)
                DTSGlobalVariables("EffectiveEntryDate").Value = DateSerial(Cint(Mid(DTSSource("TranData"), 69, 2)) , Cint(Mid(DTSSource("TranData"), 71, 2)) , Cint(Mid(DTSSource("TranData"), 73, 2)) )
                DTSGlobalVariables("SettlementDate").Value = Mid(DTSSource("TranData"), 75, 3)
                DTSGlobalVariables("OriginatorStatus").Value = Mid(DTSSource("TranData"), 78, 1)
                DTSGlobalVariables("OriginatingDFIId").Value = Mid(DTSSource("TranData"), 79, 8)
                DTSGlobalVariables("BatchNumber").Value = Mid(DTSSource("TranData"), 87, 7)
        
      Else
            DTSGlobalVariables("StandardEntryClass").Value = "nonWebTel"
            'Main = DTSTransformStat_SkipRow
      End If

       Case "6"        '*****Process Entry Detail Record

      If DTSGlobalVariables("StandardEntryClass").Value <> "nonWebTel" Then

              DTSDestination("PostDate") = DTSGlobalVariables("EffectiveEntryDate").Value
                DTSDestination("TranType") = DTSGlobalVariables("StandardEntryClass").Value
                DTSDestination("CompanyName") = DTSGlobalVariables("CompanyName").Value
                DTSDestination("AccountNumber") = Mid(DTSSource("TranData"), 12, 17)
                DTSDestination("Amount") = FormatCurrency(Cdbl(Mid(DTSSource("TranData"), 29, 10))*.01,2)
                DTSDestination("IndividualName") = Mid(DTSSource("TranData"), 54, 22)
      Else
            DTSGlobalVariables("StandardEntryClass").Value = "nonWebTel"
            'Main = DTSTransformStat_SkipRow
      End If

Case Else
      'Main = DTSTransformStat_SkipRow
End Select

Main = DTSTransformStat_OK

End Function
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[+][-]10.11.2007 at 12:36PM PDT, ID: 20060343

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[+][-]10.11.2007 at 12:39PM PDT, ID: 20060369

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[+][-]09.08.2008 at 05:01PM PDT, ID: 22422882

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About this solution

Zone: MS SQL Server
Tags: sql, 2005, script, transformation, data
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Solution Provided By: Computer101
Participating Experts: 2
Solution Grade: A
 
 
 
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