Followup, note that you can set the log_statement='ddl' for an entire pg cluster, for a single database, or for a single user, if that helps. logging ddl does not log dml, or data changes, just structural changes.
-- Sent via pgsql-admin mailing list (pgsql-admin@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin