[SQL] Weather Observation Station 7

✅ Weather Observation Station 7

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📝 문제

Query the list of CITY names ending with vowels (a, e, i, o, u) from STATION. Your result cannot contain duplicates.

Input Format

The STATION table is described as follows:

where LAT_N is the northern latitude and LONG_W is the western longitude.

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💻 풀이

SELECT DISTINCT(CITY)
FROM STATION
WHERE
    CITY LIKE '%a'
    OR CITY LIKE '%e'
    OR CITY LIKE '%i'
    OR CITY LIKE '%o'
    OR CITY LIKE '%u';

SELECT DISTINCT(CITY)
FROM STATION
WHERE CITY RLIKE '[aeiou]$'

SELECT DISTINCT(CITY)
FROM STATION
WHERE CITY REGEXP '[aeiou]$'

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