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"Rowset does not support fetching backward"

Posted on 2007-11-27
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Hi,

The following snippet of code results in error "Rowset does not support fetching backward", in particular the .MoveLast line.

Does anybody see why?

The 2 key elements I am after here are 1) setting the CursorType to adOpenStatic in order to have the RecordCount be set, and 2) use CopyFromRecordSet (b/c I find it very convenient)

Thank you in advance for your advice.

Dim rs As ADODB.Recordset
    Set rs = New ADODB.Recordset
    rs.CursorType = adOpenStatic
   
    With rs
        .ActiveConnection = cn
        Dim sql As String
        .Open "exec sproc " 'sql
        Sheet4.Range("A" & CStr(FIRST_ROW)).CopyFromRecordset rs
        .MoveLast
        recCnt = rs.RecordCount
        ' MsgBox "Rec Cnt " + CStr(rs.RecordCount)
        .Close
    End With
   
    cn.Close
    Set rs = Nothing
    Set cn = Nothing

Dim rs As ADODB.Recordset
    Set rs = New ADODB.Recordset
    rs.CursorType = adOpenStatic
    
    With rs
        .ActiveConnection = cn
        Dim sql As String
        .Open "exec sproc " 'sql
        Sheet4.Range("A" & CStr(FIRST_ROW)).CopyFromRecordset rs
        .MoveLast
        recCnt = rs.RecordCount
        ' MsgBox "Rec Cnt " + CStr(rs.RecordCount)
        .Close
    End With
    
    cn.Close
    Set rs = Nothing
    Set cn = Nothing

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Question by:DotTheBug
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4 Comments
 
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Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 20361393
>        Sheet4.Range("A" & CStr(FIRST_ROW)).CopyFromRecordset rs
will consume your recordset.
you probably don't need the .movelast at all...

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Author Comment

by:DotTheBug
ID: 20366793
CursorLocation = clientSide did the trick.
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