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[프로그래머스] 헤비 유저가 소유한 장소

HHB 2023. 10. 9. 19:11
SELECT ID, NAME, HOST_ID
FROM PLACES
WHERE PLACES.HOST_ID IN (SELECT HOST_ID FROM (SELECT HOST_ID,COUNT(HOST_ID) AS H_CNT
FROM PLACES
GROUP BY HOST_ID
HAVING H_CNT >= 2)A)
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