African Cities - INNER JOIN

Given the CITY and COUNTRY tables, query the names of all cities where the CONTINENT is 'Africa'.

Note: CITY.CountryCode and COUNTRY.Code are matching key columns.

Input Format

The CITY and COUNTRY tables are described as follows: 

 

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Answer

SELECT city.name
FROM city
    INNER JOIN country ON city.countrycode = country.code
WHERE country.continent = 'Africa'

 

 

Result

Your Output (stdout)
Qina
Warraq al-Arab
Kempton Park
Alberton
Klerksdorp
Uitenhage
Brakpan
Libreville