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

Weather Observation Station 5

  • dustin_binge
     + 0 comments
    select
city,
char_length(city)
from STATION
where city =
    (select
        city
    from STATION
    where char_length(city) = 
        (select min(char_length(city))
        from STATION order by city)
    order by city
    limit 1)
or city =
    (select
        city
    from STATION
    where char_length(city) = 
        (select max(char_length(city))
        from STATION order by city)
    order by city
    limit 1);