select * from pg_stat_activity where state ilike 'idle in transaction%' it's empty. >And there is no relation between this table and the tables or functions being queried? no... >If snapshot is what I think it means, you might want to point them at: >http://www.postgresql.org/docs/9.3/interactive/backup-file.html hmmm, maybe it's because WAL is in another tablespace? -- View this message in context: http://postgresql.nabble.com/VACUUM-FULL-doesn-t-reduce-table-size-tp5840782p5841123.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general