Найдите среднее количество ванных комнат и спален для каждого типа собственности в городе. Выведите результат вместе с названием города и типом недвижимости.
airbnb_search_details
id:int
price:float
property_type:varchar
room_type:varchar
amenities:varchar
accommodates:int
bathrooms:int
bed_type:varchar
cancellation_policy:varchar
cleaning_fee:bool
city:varchar
host_identity_verified:varchar
host_response_rate:varchar
host_since:datetime
neighbourhood:varchar
number_of_reviews:int
review_scores_rating:float
zipcode:int
bedrooms:int
beds:int
Ответ
SELECT city, property_type, avg(bedrooms) as n_bedrooms_avg, avg(bathrooms) as n_bathrooms_avg
FROM airbnb_search_details
GROUP BY city, property_type
ORDER BY city#db
👉 @database_info