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  1. Prepare
  2. SQL
  3. Basic Select
  4. Weather Observation Station 5
  5. Discussions

Weather Observation Station 5

  • lvrosa
     + 2 comments

    Without use of variables (MySQL):

    SELECT CITY,LENGTH(CITY) FROM STATION WHERE LENGTH(CITY) = (
    SELECT MIN(LENGTH(CITY)) FROM STATION
) ORDER BY CITY LIMIT 1;

SELECT CITY,LENGTH(CITY) FROM STATION WHERE LENGTH(CITY) = (
    SELECT MAX(LENGTH(CITY)) FROM STATION
) ORDER BY CITY LIMIT 1;