系统分析与设计课程平时作业
使用类图,分别对 Asg_RH 文档中 Make Reservation 用例以及 Payment 用例开展领域建模。然后,根据上述模型,给出建议的数据表以及主要字段,特别是主键和外键


Hotel (ID/PrimeryKey, LocationID/ForeignKey, Name, Address, Star)
Room (ID/PrimeryKey, Type, Price, IsAvailable)
Travelers (ID/PrimeryKey, Name, Email)
Reservation (ID/PrimeryKey, TravelerID/ForeignKey, HotelID/ForeignKey, Date, Time, CheckInDate, CheckOutDate, AdultNum, ChildNum, ChildAge)
Payment (ID/PrimeryKey, ReservationID/ForeignKey, Date, Time, Total)
CreditCard (ID/PrimeryKey, TravelerID/ForeignKey, PaymentID/ForeignKey, Number, SecurityCode, ExpiryDate)
