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    SQL문제풀기

    [SQL문제풀기] 특정 물고기를 잡은 총 수 구하기

    silver's avatar
    silver
    Nov 28, 2024
    [SQL문제풀기] 특정 물고기를 잡은 총 수 구하기
     

    문제

    school.programmers.co.kr
    https://school.programmers.co.kr/learn/courses/30/lessons/298518
     

    내가 작성한 정답

    SELECT COUNT(*) FISH_COUNT FROM FISH_INFO F LEFT JOIN FISH_NAME_INFO N ON F.FISH_TYPE = N.FISH_TYPE WHERE N.FISH_NAME IN ('BASS','SNAPPER');
     
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