> I have; the above would hold the lock window open while the SELECT runs > and that is explicitly something we are trying to avoid.
Not necessarily. You could copy into a temp table first, and then swap. -- -- Josh Berkus PostgreSQL Experts Inc. http://www.pgexperts.com -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers