Hi, I'm using PostgreSQL 9.0.4, with the replication activated to one server. About 3 weeks ago, we have a disk space problem on both servers. I recovered the DB but since then (or at least had not noticed before), in 10 executions of functions that generate temporary tables, 3 returns the following error message: ERROR: could not find tuple for attrdef 299038853 SQL state: XX000 Context: SQL statement "create temporary table tmp_tablatotlin15 (... We apply vaccum analize to pg_class, pg_attribute, pg_attrdef and pg_depends, but did not help much. I appreciate your attention. Any suggestions are welcome. regards and thanks -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin