文档介绍：酒店管理系统数据库代码useHotel_Management1select*fromCustomerselect*fromEmployeeselect*fromRoomTypeselect*fromRoomselect*fromOrderInfoselect*fromCheckoutdropdatabaseHotel_Management1------------------------创建数据库Hotel_Management----------------------------------------------------------------------createdatabaseHotel_MDBonprimary(name=Hotel_Management1,filename='F:\Hotel_Management\',size=10MB,filegrowth=20%)logon(name=Hotel_Management1,filename='F:\Hotel_Management\',size=10MB,filegrowth=2MB)--使用数据库USEHotel_Management1--------------------------------------------创建表-----------------------------------------------------------------1顾客表createtableCustomer(CustomerIDintprimarykey,CustomerNamenvarchar(40)notnull,CustomerInfonvarchar(18)notnull,Csexnvarchar(1),CPhonenvarchar(11)notnull,Notesntext)--droptableCustomer--2员工表createtableEmployee(EmployeeIDintprimarykey,UserNamenvarchar(40)notnull,Passwordnvarchar(40)notnull,EmployeeNamenvarchar(40)notnull,Esexnvarchar(1),EPhonenvarchar(11)notnull,Notesntext)--3客房表(有外键)createtableRoom(RoomIDintprimarykey,RoomTypeIDintnotnull,RoomStatenvarchar(1)notnull,Notesntext,FOREIGNKEY(RoomTypeID)REFERENCESRoomType(RoomTypeID),)--droptableRoom--4客房类型表(有外键)createtableRoomType(RoomTypeIDintprimarykey,RoomTypeNamenchar(20)notnull,Costfloat,Totalint,Surplusint,Notesntext,)--droptableRoomType--5订房表select*fromOrderInfocreatetable