begin
        insert into ec_product_series_map_audit (
        series_id, component_id,
        last_modified,
        last_modifying_user, modified_ip_address
        ) values (
        old.series_id, old.component_id,
        old.last_modified,
        old.last_modifying_user, old.modified_ip_address      
        );
	return new;
end;