Hello! In connection with the recently discovered bug with pg_upgrade: http://wiki.postgresql.org/wiki/20110408pg_upgrade_fix If I an not sure whether pg_upgrade or pg_migrate has been applied on certain databases in the past: - How do I know if I am being affected by the bug _before_ errors occur? - Can applying the proposed fix break anything if the db wasn't affected to begin with? Information as to that is missing in the mail to pgsql- announce@xxxxxxxxxxxxxx as well as on the wiki-page. Thank You! Regards Erwin -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin