2009/6/17 Mark Steben <msteben@xxxxxxxxxxxxxxx>: > A few details – I can always provide more Could you send: 1. Exact text of query. 2. EXPLAIN ANALYZE output on each machine. 3. VACUUM VERBOSE output on each machine, or at least the last 10 lines. ...Robert -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance