Docs/数据库/postgresql/批量修改表或视图的owner.txt

DO $$DECLARE r record;
BEGIN
FOR r IN SELECT tablename/viewname FROM pg_tables/pg_views WHERE schemaname = 'public'
LOOP
    EXECUTE 'alter table '|| r.tablename/r.viewname ||' owner to new_owner;';
END LOOP;
END$$;