mysql触发器:插入数据前更新创建时间为服务器的时间
DROP TRIGGER IF EXISTS `upd_patientquestionnaire`;
create trigger upd_patientquestionnaire
BEFORE insert on patientquestionnaire for each row
begin
set new.CreateTime = now();
end;
DROP TRIGGER IF EXISTS `upd_patientquestionnaire`;
create trigger upd_patientquestionnaire
BEFORE insert on patientquestionnaire for each row
begin
set new.CreateTime = now();
end;