delete from ai_alarm_type where alarm_big_type=#{alarm_big_type} delete from ai_alarm_type where alarm_big_type in #{alarm_big_type} insert into ai_alarm_type(alarm_big_type, alarm_small_type) values (#{item.alarmBigType},#{item.alarmSmallType}) select p.alarm_small_type from ai_alarm_type p where p.alarm_big_type = #{alarmBigType}