The following tables form part of a database held in a relational DBMS: Hotel (hotelNo, hotelName, city) Room (roomNo, hotelNo, type, price) Booking (hotelNo, guestNo, dateFrom, dateTo, roomNo) Guest (guestNo, guestName, guestAddress) where Hotel contains hotel details and hotelNo is the primary key; Room contains room details for each hotel and (roomNo, hoteINo) forms the primary key; Booking contains details of bookings and (hoteINo, guestNo, dateFrom) forms the primary key; Guest contains guest details and guestNo is the primary key