/* 成本工艺路线分录 生效时间 失效时间升级 */
update t_bd_routerprocessentry set fvaliddate = {ts'2000-01-01 00:00:00'} where fvaliddate is null;

update t_bd_routerprocessentry set finvaliddate = {ts'2999-12-31 00:00:00'} where finvaliddate is null;