114일차-Dynamic Query조회
select car_img, maker,model, car_year, price, car_option, to_char(hiredate,'yyyy-mm-dd hh24:mi') hiredate from (select car_img, maker,model, car_year, price, car_option, hiredate,row_number() over(order by hiredate desc) r_num from (select cmo.car_img,cma.maker,cmo.model,cmo.car_year,cmo.price,cmo.car_option,cmo.hiredate from car_maker cma, car_model cmo where cmo.model=cma.model)) where r_num b..