>As I said, because they are still visible to other transactions. Try to >see if you have long-lasting transactions. How can I do that ? I check running query in pg_stat_activity, but there is no query on that table. Best regards, Baptiste. --- Baptiste LHOSTE blhoste@xxxxxxxxxxx ALALOOP S.A.S. - Technopole Izarbel - 64210 Bidart Téléphone : +33 (0) 5 59 41 51 10 www.alaloop.com -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin