SELECT T2.roomName FROM Reservations AS T1 JOIN Rooms AS T2 ON T1.Room = T2.RoomId GROUP BY T1.Room ORDER BY COUNT(*) DESC LIMIT 1
Temukan kamar paling populer di hotel.Kamar yang paling populer adalah ruangan yang telah melihat jumlah reservasi terbesar.
CREATE TABLE Reservations (Room VARCHAR); CREATE TABLE Rooms (roomName VARCHAR, RoomId VARCHAR)