INSERT INTO task_buy_sale_detail (detail_id, trade_seq_id, trade_time_part, trade_time_range, sale_units_names, vendee_units_names, sale_participant_name, vendee_participant_name, confirm_energy, confirm_time, data_time) VALUES (NULL, #{item.tradeSeqId}, #{item.tradeTimePart}, #{item.tradeTimeRange}, #{item.saleUnitsNames}, #{item.vendeeUnitsNames}, #{item.saleParticipantName}, #{item.vendeeParticipantName}, #{item.confirmEnergy}, #{item.confirmTime}, #{item.dataTime}) SELECT sale_participant_name saleParticipantName, vendee_participant_name vendeeParticipantName, trade_time_range tradeTimeRange, ROUND(confirm_energy, 2) confirmEnergy, DATE_FORMAT(confirm_time, '%Y-%m-%d %H:%i:%s') confirmTime FROM task_buy_sale_detail WHERE trade_seq_id = #{seqId} ORDER BY confirmTime DESC DELETE FROM task_buy_sale_detail