Do these need to be fixed in backend/catalog/system_views.sql to have
pg_catalog. before everything?
eg.
CREATE VIEW pg_rules AS SELECT N.nspname AS schemaname, C.relname AS tablename, R.rulename AS
rulename, pg_get_ruledef(R.oid) AS definition FROM (pg_rewrite R JOIN pg_class C ON (C.oid = R.ev_class))
LEFT JOIN pg_namespace N ON (N.oid = C.relnamespace) WHERE R.rulename != '_RETURN';
Chris