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/* mysql */ select city, length(city) from station order by 2 desc, 1 limit 1; select city, length(city) from station order by 2, 1 limit 1;
Two separate queries, the order by clause references the select columns by number - 2 means the length(city) 1 means the city name.
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Weather Observation Station 5
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/* mysql */ select city, length(city) from station order by 2 desc, 1 limit 1; select city, length(city) from station order by 2, 1 limit 1;
Two separate queries, the order by clause references the select columns by number - 2 means the length(city) 1 means the city name.