Hello, i use PostgreSql 8.4.22 and two times a day, i import logs wth pg_bulkload and i delete old data. I move some millions of records in a day. I noticed that only autovacuum seems not to be able to free unused space. I need a periodical vacuum full but this operations takes many hours. Do you think it is due to pk_bulkload that is not able to "see" free-marked space to use when loading new data? Thank you, /F -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general