[SQL] 프로그래머스_151136_평균 일일 대여 요금 구하기

ROUND, AVG 사용하기

https://school.programmers.co.kr/learn/courses/30/lessons/151136

프로그래머스

 

 

SELECT ROUND(AVG(컬럼명)) AS AVERAGE_FEE

 

 

SELECT ROUND(AVG(DAILY_FEE)) AS AVERAGE_FEE
FROM CAR_RENTAL_COMPANY_CAR
WHERE CAR_TYPE = 'SUV';