jwcolby
jwcolby at colbyconsulting.com
Wed Sep 16 13:01:15 CDT 2009
Stuart, Thanks, this looks like what I need to get started. John W. Colby www.ColbyConsulting.com Stuart McLachlan wrote: > You need to use a "pass-through query" > > To create a *simple* pass-through query: > > Start a new query in Design mode. Don't select any table. > > With the Design Grid open, Select "Query-SQL Specific-PassThrough" from the main menu. > The SQL window will open. Enter the appropriate query, using Transact SQL, not Access > SQL, > > Select Cast(chequenum as int) from tblCheques where PKID = 1 > > Click on View-Properties on the main menu. Enter the ODBC connection string (or click on > the little selector beside it and select an ODBC data source. > > Now save the query as "qryGetCheckNumber" > > So far so good. > > The problem comes when you want to use a different PKID, Pass-through queries can't > take parameters :-(. > > To pass a parameter, you need to modify the querydef so you > need to do something like this before opening the query: > > Public Sub SetChequePKID(PKID As Long) > Dim strSQL As String > Dim qdf as DAO.QueryDef > Dim rs as DAO.Recordset > strSQL = "Select Cast(chequenum as int) from tblCheques where PKID" & PKID > Set qdf = CurrentDb.QueryDefs("qryGetCheckNumber") > qdf.SQL = strSQL > qdf.Close > End Sub >