CREATE TABLE Reservations (Code NUMBER, Room CLOB, CheckIn CLOB, CheckOut CLOB, Rate FLOAT, LastName CLOB, FirstName CLOB, Adults NUMBER, Kids NUMBER)
CREATE TABLE Rooms (RoomId CLOB, roomName CLOB, beds NUMBER, bedType CLOB, maxOccupancy NUMBER, basePrice NUMBER, decor CLOB)

A bar chart about what are the number of rooms for each bed type?, show by the total number in desc.
SELECT bedType, COUNT(*) FROM Rooms GROUP BY bedType ORDER BY COUNT(*) DESC
SELECT "bedType", COUNT(*) FROM "Rooms" GROUP BY "bedType" ORDER BY COUNT(*) DESC