Check out the thread at
http://www.developersdex.com/sql/message.asp?r=1542631&p=1119

Where a guy from Microsoft states that the OLEDB provider doesn't return enough "updating logic" from/for the .NET Command Builder, where the ODBC driver does.

Can anyone from MS that checks this out (1) make a comment for a workaround or (2) fix it? I haven't gotten that far in my .NET travels yet, but as I get into ISAM data, the DBC is the way to go.....

Thanks.