On Fri, 2018-12-14 at 14:21 +0200, Artem Tomyuk wrote: > пт, 14 дек. 2018 г. в 14:14, Ron <ronljohnsonjr@xxxxxxxxx>: > > On 12/14/2018 05:29 AM, Laurenz Albe wrote: > > > Artem Tomyuk wrote: > > >> Why autovacuum cant delete those rows? > > > Either long running transactions (check pg_stat_activity) > > > or prepared transactions (check pg_prepared_xacts) > > > or stale replication slots (check pg_replication_slots). > > > > Would a manual "VACUUM FULL pg_attribute;" solve the problem? > > yes, it helps Only if the problems have been removed. Otherwise, VACUUM (FULL) won't help. Yours, Laurenz Albe -- Cybertec | https://www.cybertec-postgresql.com