[HackerRank] SQL Basic (easy)(1)
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코딩 테스트/02. SQL
1.Revising the select query 2https://www.hackerrank.com/challenges/revising-the-select-query-2/problem?isFullScreen=true Revising the Select Query II | HackerRankQuery the city names for all American cities with populations larger than 120,000.www.hackerrank.comQuery the NAME field for all American cities in the CITY table with populations larger than 120000. The CountryCode for America is USA.T..