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SQL Server DTS Discussion specific to Data Transformation Service with SQL Server. General SQL Server discussions should use the general SQL Server forum. Readers of the book Professional SQL Server 2000 DTS with questions specific to that book should post in that book forum.
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Old May 13th, 2005, 08:19 AM
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Default DTSGlobalVar lose its value in VBScript

Hi, all,
i have a strange problem with the following VBscript-Code:

Code:
Function Main()
    ...

    ''''''''''DTSGlobalVariables("myGlobVar").Value = "xyz"

    If DTSGlobalVariables("myGlobVar").Value = "xyz" Then

        sTmpVar = DTSGlobalVariables("myGlobVar").Value
        retVal = doSomething( sTmpVar )
        MsgBox retVal

    End If


Function doSomething( sTmpVar ) 
    ...
    doSomething = retVal
End Function
The Problem is with the following call from a SQL-Stored Procedure:

dtsrun /S myserver /U sa /P sa /N MyPacket /M sa /A myGlobVar:8="xyz"

At runtime, the If-Condition gets true, but then sTmpVar is NULL
and I get the report of a runtime error in doSomething().
The DTSGlobalVariable is set correctly in the Package Properties
and when I set the DTSGlobalVariable inside the Main-Function of this
script, it works.

Thanks for every tip
willi

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Old May 20th, 2005, 03:50 AM
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Default

Other than re-arrange the code to:
Code:
Function Main()
    ...

    ''''''''''DTSGlobalVariables("myGlobVar").Value = "xyz"
    Dim sTmpVar
    sTmpVar = DTSGlobalVariables("myGlobVar").Value 
    If sTmpVar = "xyz" Then    
         retVal = doSomething( sTmpVar )
        MsgBox retVal

    End If
I can't see why your code fails.

Are you sure that you haven't mistyped an identifier? Do you have Option Explicit set?


--

Joe (Microsoft MVP - XML)
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Old August 29th, 2005, 03:26 PM
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Default

I have the same problem. In an active X script, I assign today's
date to gv_ImportDate, after having created the global variable. Then I display it in a message box to test it. Msgbox displays the
correct date.

However, I cannot use the variable in the where clause of a SQL
query. I am trying to return data from JET. It succeeds if I
hard code my where clause to "where info_dt = #8/28/2005#"

Any help out there please?

 


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