👉https://www.hackerrank.com/challenges/weather-observation-station-1/problem?isFullScreen=true
Weather Observation Station 1 | HackerRank
Write a query to print the CITY and STATE for each attribute in the STATION table.
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🤔 문제 분석
1) Query a list of CITY and STATE from the STATION table.
💡 풀이
SELECT CITY, STATE
FROM STATION'코딩테스트 > 해커랭크 SQL' 카테고리의 다른 글
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