Alexander Presber <aljoscha@weisshuhn.de> writes:
> Is there a clever, general scheme to "recheck" and enforce foreign
> key contraints, after the responsible triggers have been disabled and
> reenabled?
Drop the constraint (keep your fingers off the trigger, thank you ;-)).
Modify the master table. Re-create the constraint before committing.
ALTER TABLE ADD FOREIGN KEY does this about as fast as any ad-hoc idea
you might come up with.
regards, tom lane
