조건에 맞는 도서 리스트 출력하기
SELECT BOOK_ID, DATE_FORMAT(PUBLISHED_DATE, '%Y-%m-%d') as PUBLISHED_DATE
FROM BOOK
WHERE DATE_FORMAT(PUBLISHED_DATE, '%Y') = '2021'
AND CATEGORY = '인문'
Data Analyst
SELECT BOOK_ID, DATE_FORMAT(PUBLISHED_DATE, '%Y-%m-%d') as PUBLISHED_DATE
FROM BOOK
WHERE DATE_FORMAT(PUBLISHED_DATE, '%Y') = '2021'
AND CATEGORY = '인문'