Andrea,
You could also try to use OLEDB library (file #10002). It provides a set of functions similar to SQLCONNECT, SQLEXEC, SQLMORERES, SQLCOMMIT etc., but using OLEDB providers instead of ODBC. The result of execution returned into native VFP cursor, and the speed of execution is comparable with ODBC.

>I'm starting to convert my applications from file-server to Client/server with SQL2000 . I know that it's possible to use Sql Pass Throug with SQLCONNECT etc and ADO connection.
>Wich solution advised to me ?
>Wich councils ?