>please reply.
>
>warm regards,
>mk.
Mk, No need to Revert. If you delete records that are newly inserted in buffered table They will not be inserted in the table after TABLEUPDATE(). So You can use only these two program lines:
1. Delete all records that doesn't match your criteria
2. Update Buffered table.
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.