select ma_id, pick_id, back_id, agreement_id, company_id, create_time, update_time from ma_machine_append insert into ma_machine_append pick_id, back_id, agreement_id, company_id, create_time, update_time, #{pickId}, #{backId}, #{agreementId}, #{companyId}, #{createTime}, #{updateTime}, update ma_machine_append pick_id = #{pickId}, back_id = #{backId}, agreement_id = #{agreementId}, company_id = #{companyId}, create_time = #{createTime}, update_time = #{updateTime}, where ma_id = #{maId} delete from ma_machine_append where ma_id = #{maId} delete from ma_machine_append where ma_id in #{maId}