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8.4

Cannot get value returned from a called stored procedure in VB before the rest of my program completes

Asked by Elisheva_Binyamin in Visual Basic Programming, MS SQL Server, SQL Query Syntax

Tags: VB, SQL Server, stored procedure, wait time, variable

I am calling a stored procedure in VB 6.0 that is suppose to return a value needed to run andother stored procedure and complete the rest of my Sub. The first stored procedure can take anywhere from 3 minutes to only 20 seconds depending on how many people are accessing the server so I cannot set a standard wait time for the stored procedure to complete and right now I am not getting a returned value at all before my Sub moves on to a part of my code that needs information from the stored procedure. Can anyone help me with this?

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             Private Sub Act_On_StdDev_Result(LastID As Long)
 
On Error Resume Next
 
Dim QueryID As String
Dim TypeID As Long
 
'Load frmStdDev_Wait
 
frmStdDev_Wait.Show
 
frmStdDev_Wait.ZOrder 0
 
 
If OpenDataBaseConnection Then 'This is a function that opens my database connection
 
 
 
    'Execute Stored procedure to Update TypeID
 
        Dim dbobjcmd_T As New ADODB.Command
        
        dbobjcmd_T.ActiveConnection = dbobjConnSD
        dbobjcmd_T.CommandText = "dbo.sp_UpdateTypeID"
        dbobjcmd_T.CommandType = adCmdStoredProc
        dbobjcmd_T.Parameters.Append dbobjcmd_T.CreateParameter("Data_ID", adInteger, adParamInput, LastID)
        dbobjcmd_T.Parameters.Append dbobjcmd_T.CreateParameter("Type_ID", adInteger, adParamOutput)
        dbobjcmd_T.Execute
                    
                    
        TypeID = dbobjcmd_T("Type_ID")
        
 
        'Delete parameters of dbobjCmd for more use
        dbobjcmd_T.Parameters.Delete ("Data_ID")
        dbobjcmd_T.Parameters.Delete ("Type_ID")
 
        
    'Execute Stored procedure to Calculate
 
        Dim dbobjcmd_C As New ADODB.Command
 
        dbobjcmd_C.ActiveConnection = dbobjConnSD
        dbobjcmd_C.CommandText = "dbo.sp_Calculate"
        dbobjcmd_C.CommandType = adCmdStoredProc
        dbobjcmd_C.Parameters.Append dbobjcmd_C.CreateParameter("Type_I_D", adInteger, adParamInput, TypeID)
        dbobjcmd_C.Execute
                    
        'Delete parameters of dbobjCmd for more use
        dbobjcmd_C.Parameters.Delete ("Type_I_D")
    
 
        Unload frmStdDev_Wait
 
End If '1
 
    Set dbobjcmd_T = Nothing
    Set dbobjcmd_C = Nothing
    Call CloseDataBaseConnection 'This is a function that closes my database connection
 
 
End Sub

           
         

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Cannot get value returned from a called stored procedure in VB before the rest of my program completes

Asked by Elisheva_Binyamin in Visual Basic Programming, MS SQL Server, SQL Query Syntax

Tags: VB, SQL Server, stored procedure, wait time, variable

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