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04.10.2008 at 04:41AM PDT, ID: 23311264
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9.0

Variables in an Update query

Asked by davecocks in SQL Query Syntax, Microsoft Access Database, Visual Basic Programming

Tags: , ,

I've adapted this piece of code below, I think its working, but the NewID and OldID strings are not operating in the update query SQL i.e.  Access comes up with 'enter parameter values' for both  NewID and OldID

Any ideas? I've experimented with a few & and " in places but can't get it to workStart Free Trial 
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Public Sub XXXCheckFieldsXXX()
 
 
Dim rs As DAO.Recordset, rs1 As DAO.Recordset
Dim i As Integer, j As Integer, fldArr()
 
Set rs = CurrentDb.OpenRecordset("Determinants")  ' change the name of the source table
Set rs1 = CurrentDb.OpenRecordset("Data_Intermediate") 'change name of destination table
 
    Dim NewID As String
    Dim OldID As String
 
  Dim strDataUpdate As String
    strDataUpdate = "UPDATE Data_Intermediate " & _
                    "SET DeterminantID = NewID " & _
                    "WHERE DeterminantID = OldID;"
            
If rs.EOF Or rs.BOF Then
    MsgBox "no records"
    Exit Sub
End If
 
'For each Data_intermediate value
Do While Not rs1.EOF
OldID = rs1.Fields("DeterminantID").Value
    'For each Determinant tbl value
    Do While Not rs.EOF
        NewID = rs.Fields("DeterminantID").Value
        If rs1.Fields("DeterminantID").Value = rs.Fields("EA Code").Value Then
        'rs1.Fields("DeterminantID").Value = rs.Fields("DeterminantID").Value
        DoCmd.RunSQL strDataUpdate
        rs.MoveNext
        Else
        rs.MoveNext
       End If
    Loop
rs1.MoveNext
Loop
 
   
End Sub
[+][-]04.10.2008 at 04:45AM PDT, ID: 21323603

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[+][-]04.10.2008 at 05:39AM PDT, ID: 21324051

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[+][-]04.10.2008 at 05:41AM PDT, ID: 21324066

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[+][-]04.10.2008 at 05:57AM PDT, ID: 21324187

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[+][-]04.10.2008 at 06:18AM PDT, ID: 21324383

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About this solution

Zones: SQL Query Syntax, Microsoft Access Database, Visual Basic Programming
Tags: Microsoft, Access, 2003
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Solution Provided By: JezWalters
Participating Experts: 2
Solution Grade: A
 
 
 
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