SQL

[프로그래머스] 상품 별 오프라인 매출 구하기

hminor 2023. 7. 17. 10:45
SELECT T1.PRODUCT_CODE, SUM(T1.PRICE*T2.SALES_AMOUNT) AS SALES
FROM PRODUCT T1 JOIN OFFLINE_SALE T2
    ON T1.PRODUCT_ID = T2.PRODUCT_ID
GROUP BY T1.PRODUCT_CODE
ORDER BY 2 DESC, 1