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문제
Query the list of CITY names from STATION that do not end with vowels. 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.
https://www.hackerrank.com/challenges/weather-observation-station-10/problem?isFullScreen=true
문제 풀이
SELECT DISTINCT city
FROM station
WHERE city NOT REGEXP '.*[aeiou]$'
SELECT DISTINCT city
FROM station
WHERE city NOT LIKE '%a'
AND city NOT LIKE '%e'
AND city NOT LIKE '%i'
AND city NOT LIKE '%o'
AND city NOT LIKE '%u'
SQL을 독학하시는 분들에게 도움이 되길 바라며,
혹 더 좋은 방법이 있거나 오류가 있다면 편하게 말씀 부탁드립니다.
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