Yes I set that property and I also tried with other settings.
The only way to have my Table updated is to select all fields as Key
but it doesn't seem a good way to use Cursor Adapter.

>Hi Alessio.
>
>>I'm having problem using CA. When I modify records in a CursorAdapter I cannot update the main table.
>>I built CA with the Builder. Set the table optimistic buffer, the datasource is A Native VFP tables which belongs to a Dbc but data don't update.
>
>Did you set the update properties on the Auto-Update page of the CursorAdapter Builder? If you don't set those properties correctly, the table won't be updated.
>
>Doug