I'm getting error: When I try vacuumdb -z assessment or vacuumdb assessment I get: vacuumdb: vacuuming of database "assessment" failed: ERROR: out of memory DETAIL: Failed on request of size 1073741820. The only way i can actually analyze the DB is if i do a vacuumdb -f The database is currently sitting at aproximatly 1/10th of my total data. I'm on 8.3.5, SLES 11 Linux . Any ideas? Thanks Dave -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general