[HackerRank] Revising the Select Query I SQL

@notepad_jj2

츄르사려고 코딩하는집사입니다.

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1. [HackerRank] Revising the Select Query I SQL

 

2. 문제 출처

https://www.hackerrank.com/challenges/revising-the-select-query/problem

Revising the Select Query I | HackerRank

 

3. 문제

Query all columns for all American cities in the CITY table with populations larger than 100000. The CountryCode for America is USA.

The CITY table is described as follows:

 

4. 소스 코드

select * from CITY
where POPULATION > 100000
and COUNTRYCODE = 'USA'

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