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CODING TEST/SQL : HackerRank

[MySQL] Revising the Select Query II

by 주 녕 2021. 3. 26.
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 SQL  >  Basic Select  >  Revising the Select Query II 

 Problem 

Query the NAME field for all American cities in the CITY table with populations larger than 120000. The CountryCode for America is USA. The CITY table is described as follows:

 

 My Answer 

SELECT NAME
FROM CITY
WHERE POPULATION > 120000 AND COUNTRYCODE = 'USA'

 

 

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