Anj Adu escribió: > So..we dont have to check the last XID value per table ? > > we have a very high volume data warehouse for which autovacuum is not > suitable due to performance reasons. Can we track the last XID on a > per-table basis ? Sure, see pg_class.relfrozenxid -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc. -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin