IIRC daveg was volunteering to do some tests with his own data; maybe we should wait for those results.
Unfortunately, I've lost access to the client's data which was showing bad behaviour under the first heuristic.
-- Josh Berkus PostgreSQL Experts Inc. 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
