Hi Kevin, Looking at pg_stat_all_tables and pg_stat_all_indexes on our four databases we have: 1358 tables 1808 indexes The above totals do not include template1, template0, or postgres databases. We do not use partitioned tables. Only one database has a meaningful level of concurrency (New Relic reports about 30k calls per minute, from our main webapp). That database alone consists of 575 tables and 732 indexes. Dave Owens -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance