On 29 Oct 2002, Derek Spencer wrote:
> Does Postgresql have a limit on the number of triggers that can exist
> on any given table? We're using v7.2.3.
>
> I have a table with 36 triggers and upon adding another trigger
> (really a foreign key reference) the alter table query hangs and
> doesn't return...
I don't know of a trigger limit, but does this table have data in it?
It's possible that the alter table is being slow in checking the initial
state of the constraint.