delete from device_adjust_value_timing where id=#{id} SELECT * FROM device_adjust_value_timing WHERE device_id = #{device_id} SELECT * FROM device_adjust_value_timing WHERE device_id = #{device_id} AND seconds = #{seconds} INSERT INTO device_adjust_value_timing (device_id,seconds,value,create_time) VALUES(#{device_id},#{seconds},#{value},#{create_time}) UPDATE device_adjust_value_timing SET value = #{value},update_time = #{update_time} WHERE device_id = #{device_id}