On Sat, 2 Mar 2002, Dan Langille wrote:
> On 2 Mar 2002 at 10:19, Dan Langille wrote:
>
> > CREATE CONSTRAINT TRIGGER "<unnamed>" AFTER INSERT OR UPDATE ON "ports"
> > FROM "categories" NOT DEFERRABLE INITIALLY IMMEDIATE FOR EACH ROW EXECUTE
> > PROCEDURE "RI_FKey_check_ins" ('<unnamed>', 'ports', 'categories',
> > 'UNSPECIFIED', 'category_id', 'id');
> >
> > CREATE CONSTRAINT TRIGGER "<unnamed>" AFTER INSERT OR UPDATE ON "ports"
> > FROM "categories" NOT DEFERRABLE INITIALLY IMMEDIATE FOR EACH ROW EXECUTE
> > PROCEDURE "RI_FKey_check_ins" ('<unnamed>', 'ports', 'categories',
> > 'UNSPECIFIED', 'category_id', 'id');
>
> How is an unnamed trigger deleted? During a dump, I can find information
> such as this:
The "<unnamed>" is the constraint name given. It also gets a trigger name
(see system table pg_trigger) which you can use with DROP TRIGGER
(although in the case of the fk constraint triggers you need to double
quote the name).
