List the cities which have more than 2 airports sorted by the number of airports.
SELECT city FROM airports GROUP BY city HAVING count(*)  >  2 ORDER BY count(*)
SELECT city FROM airports GROUP BY city HAVING count(*)  >  2 ORDER BY count(*)
[{'city': 'Aberdeen'}, {'city': 'Abu Dhabi'}, {'city': 'Akron'}, {'city': 'Albany'}, {'city': 'Arkhangelsk'}, {'city': 'Augusta'}, {'city': 'Berlin'}, {'city': 'Brunswick'}, {'city': 'Buenos Aires'}, {'city': 'Cairo'}, {'city': 'Caracas'}, {'city': 'Charleston'}, {'city': 'Cleveland'}, {'city': 'Columbia'}, {'city': 'Dallas'}, {'city': 'Dayton'}, {'city': 'Denver'}, {'city': 'Detroit'}, {'city': 'Douglas'}, {'city': 'El Dorado'}, {'city': 'Helsinki'}, {'city': 'Huntsville'}, {'city': 'Istanbul'}, {'city': 'Itaituba'}, {'city': 'Jackson'}, {'city': 'Jakarta'}, {'city': 'Karachi'}, {'city': 'Key West'}, {'city': 'Kiev'}, {'city': 'Kingston'}, {'city': 'Los Angeles'}, {'city': 'Miami'}, {'city': 'Mobile'}, {'city': 'Montreal'}, {'city': 'Nairobi'}, {'city': 'New Orleans'}, {'city': 'Novosibirsk'}, {'city': 'Null'}, {'city': 'Oklahoma City'}, {'city': 'Oran'}, {'city': 'Osaka'}, {'city': 'Ottawa'}, {'city': 'Palm Springs'}, {'city': 'Philadelphia'}, {'city': 'Phoenix'}, {'city': 'Portland'}, {'city': 'Riverside'}, {'city': 'San Carlos'}, {'city': 'San Diego'}, {'city': 'San Luis'}, {'city': 'Santa Ana'}, {'city': 'Santa Cruz'}, {'city': 'Sao Paulo'}, {'city': 'Sevilla'}, {'city': 'Shreveport'}, {'city': 'Singapore'}, {'city': 'Spokane'}, {'city': 'Springfield'}, {'city': 'Sydney'}, {'city': 'Tak'}, {'city': 'Tampa'}, {'city': 'Teheran'}, {'city': 'Tokyo'}, {'city': 'Toulouse'}, {'city': 'Vancouver'}, {'city': 'Venice'}, {'city': 'Washington'}, {'city': 'Wichita'}, {'city': 'Wilmington'}, {'city': 'Anchorage'}, {'city': 'Ankara'}, {'city': 'Chicago'}, {'city': 'Glasgow'}, {'city': 'Johannesburg'}, {'city': 'Las Vegas'}, {'city': 'Macon'}, {'city': 'Madrid'}, {'city': 'Melbourne'}, {'city': 'New York'}, {'city': 'Newcastle'}, {'city': 'Oxford'}, {'city': 'Panama City'}, {'city': 'Paris'}, {'city': 'Perth'}, {'city': 'Rio De Janeiro'}, {'city': 'Rochester'}, {'city': 'Sacramento'}, {'city': 'Santa Barbara'}, {'city': 'Santa Rosa'}, {'city': 'Santo Domingo'}, {'city': 'St. Petersburg'}, {'city': 'Stockholm'}, {'city': 'Toronto'}, {'city': 'Tucson'}, {'city': 'Victoria'}, {'city': 'Warsaw'}, {'city': 'Athens'}, {'city': 'Atlanta'}, {'city': 'Burlington'}, {'city': 'Hamilton'}, {'city': 'Izmir'}, {'city': 'Jacksonville'}, {'city': 'Richmond'}, {'city': 'Rome'}, {'city': 'San Antonio'}, {'city': 'Alexandria'}, {'city': 'Greenville'}, {'city': 'Houston'}, {'city': 'Moscow'}, {'city': 'Santiago'}, {'city': 'Columbus'}, {'city': 'Georgetown'}, {'city': 'San Jose'}, {'city': 'London'}, {'city': ''}]