On Mon, 7 Apr 2008, Ow Mun Heng wrote:
just wondering if there's a special tweak i can do to force more usage of indexes to do BITMAP ands?
There's no need to post this again. You have already had a couple of useful answers.
Matthew -- All of this sounds mildly turgid and messy and confusing... but what the heck. That's what programming's all about, really -- Computer Science Lecturer -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance