On Oct 16, 2010, at 12:48 AM, Isabella Ghiurea wrote: > ERROR: column t.tgisconstraint does not exist at character 387 > 2010-10-15 12:09:56 PDT[25262]:[2-1]STATEMENT: SELECT t.oid, t.tgname AS name, t.tgtype, t.tgenabled, t.tgdeferrable, t.tginitdeferred, t.tgnargs, t.tgargs, p.proname, ds.description, pn.nspname AS procnsp FROM pg_trigger t LEFT OUTER JOIN pg_proc p Seems you are using connectors of PG8.4.4 with PG9.0 tgisconstraint column is no more part of pg_trigger table of PG9.0 Thanks & Regards, Vibhor Kumar (PCP & OCP) ITIL V3 Cerftified. Mob: +91-9011042623 Web:www.EnterpriseDB.com -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin