I was referring to parent records with no children ;).
John
Chris Travers <chris@travelamericas.com> wrote:
Does ON DELETE CASCADE not work for you?
Other than that you would have do do outer join acrobatics ;-)
Best Regards;
Chris Travers
----- Original Message -----
Sent: Wednesday, February 05, 2003 12:55 PM
Subject: [GENERAL] Deleting orphan records
Does anybody have a method for deleting orphan (unreferenced) records? Is it possible to set up some sort of constraint or trigger (that performs well when lots of records are deleted ;) )?
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