On Tue, Apr 21, 2009 at 10:35 AM, Tom Lane <tgl@xxxxxxxxxxxxx> wrote: > You never mentioned what PG version you are using, but I'm betting > it's 8.1.x. This should work the way you are expecting in 8.2 and up. Naturally, I would forget (at least) one critical piece of information: $ pg_config --version PostgreSQL 8.3.7 Other ideas? Take care, John L. Clark -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance