Tom,
I've been unable to time a difference here on a DB with 20 tables -- but
perhaps you will be able to on whatever box you ran the first one on. I
didn't notice the initial version was slow -- but can certainly see how
it would be on a large db.
Scan of pg_depend for attributes using the domain. Each resulting
attribute is double checked.
I'll work out the locking aspect shortly.
--
Rod Taylor <rbt@rbt.ca>
PGP Key: http://www.rbt.ca/rbtpub.asc
