문제 입력 코드 1. MIN SELECT MIN(DATETIME) AS 시간 FROM ANIMAL_INS; 2. ORDER BY, LIMIT SELECT DATETIME AS "시간" FROM ANIMAL_INS ORDER BY DATETIME ASC LIMIT 1; 코드 설명 #SELECT #MIN #ORDER BY #LIMIT 문제 출처 https://school.programmers.co.kr/learn/courses/30/lessons/59038
문제 입력 코드 1. MAX SELECT * FROM FOOD_PRODUCT WHERE PRICE = (SELECT MAX(PRICE) FROM FOOD_PRODUCT) 2. ORDER BY, LIMIT SELECT * FROM FOOD_PRODUCT ORDER BY PRICE DESC LIMIT 1; 코드 설명 #SELECT #WHERE #MAX #ORDER BY #LIMIT 문제 출처 https://school.programmers.co.kr/learn/courses/30/lessons/131115
문제 입력 코드 SELECT USER_ID, PRODUCT_ID FROM ONLINE_SALE GROUP BY USER_ID, PRODUCT_ID HAVING COUNT(*) > 1 ORDER BY USER_ID ASC, PRODUCT_ID DESC; 코드 설명 #HAVING #COUNT #SELECT #GROUP BY #ORDER BY 문제 출처 https://school.programmers.co.kr/learn/courses/30/lessons/131536
문제 입력 코드 1. LIMIT SELECT NAME FROM ANIMAL_INS ORDER BY DATETIME LIMIT 1; 2. MIN SELECT NAME FROM ANIMAL_INS WHERE DATETIME = (SELECT MIN(DATETIME) FROM ANIMAL_INS) 코드 설명 #SELECT #ORDER BY #LIMIT #MIN 문제 출처 https://school.programmers.co.kr/learn/courses/30/lessons/59405