me@xxxxxxxxxxxxx wrote: > what i noticed is autovacuum not working properly as it should. i had 8.1 > running with autovacuum for just 2 days or so and got warnings in pgadmin > that my tables would need an vacuum. Hum, so how is autovacuum's documentation lacking? Please read it critically and let us know so we can improve it. http://www.postgresql.org/docs/8.1/static/maintenance.html#AUTOVACUUM Maybe what you need is to lower the "vacuum base threshold" for tables that are small. -- Alvaro Herrera http://www.CommandPrompt.com/ PostgreSQL Replication, Consulting, Custom Development, 24x7 support