[HackerRank|MySQL] Revising the Select Query I - II

Revising the Select Query I

Problem

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

Solution

SELECT *
FROM CITY
WHERE COUNTRYCODE = 'USA' AND POPULATION > 100000

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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.

Solution

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