--- --- CREATE_RULE --- CREATE RULE rule_1 AS ON INSERT TO datatype_table DO NOTHING; CREATE RULE rule_2 AS ON UPDATE TO datatype_table DO INSERT INTO unlogged_table (id) VALUES(NEW.id); CREATE RULE rule_3 AS ON DELETE TO datatype_table DO ALSO NOTHING; CREATE RULE "_RETURN" AS ON SELECT TO like_datatype_table DO INSTEAD SELECT * FROM datatype_view; CREATE RULE rule_3 AS ON DELETE TO like_datatype_table WHERE id < 100 DO ALSO NOTHING;