select obj_id, biz_type, current_period, current_seq, remark, created_time, updated_time from base_biz_code_seq where biz_type = #{bizType} for update SELECT seq_base_biz_code_seq.NEXTVAL as objId FROM DUAL insert into base_biz_code_seq obj_id, biz_type, current_period, current_seq, remark, created_time, updated_time, #{objId}, #{bizType}, #{currentPeriod}, #{currentSeq}, #{remark}, #{createdTime}, #{updatedTime}, update base_biz_code_seq current_period = #{currentPeriod}, current_seq = #{currentSeq}, remark = #{remark}, updated_time = #{updatedTime}, where obj_id = #{objId}