select area_no, rtu_no from area_config where rtu_no = #{rtuNo} select ac.*, w.name as "name" from area_config ac left join windplant w on w.windplant_no = ac.rtu_no where ac.area_no = #{areaNo} insert into area_config area_no, rtu_no, #{areaNo}, #{rtuNo}, update area_config area_no = #{areaNo}, where rtu_no = #{rtuNo} delete from area_config where rtu_no = #{rtuNo}