>
>
>
>Ouch, this means that for every insert we would have to trigger a
>procedure which will:
>
>COUNT
>IF > Limit
>DELETE OLDEST
>
>This would be pretty much damn ressource intensive on a table with million
>of records, would not it ?
>
>
You can keep the count in a table on the side, and have it updated by
the same trigger (after insert or delete)...
Dima