网上书店系统(VB.NET)

SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[tblorderBook]') AND type in (N'U')) BEGIN CREATE TABLE [dbo].[tblorderBook]( [orderID] [int] NOT NULL, [bookID] [int] NOT NULL, [quality] [int] NOT NULL, [soldPrice] [numeric](18, 1) NOT NULL, [paysum] [numeric](18, 1) NOT NULL, CONSTRAINT [PK_tblorderBook] PRIMARY KEY CLUSTERED ( [orderID] ASC, [bookID] ASC )WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY] ) ON [PRIMARY] END GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[tbluser]') AND type in (N'U')) BEGIN CREATE TABLE [dbo].[tbluser]( [userID] [int] IDENTITY(1,1) NOT NULL, [userName] [nvarchar](50) NOT NULL, [userPwd] [nvarchar](50) NOT NULL, [trueName] [nvarchar](30) NULL, [address] [nvarchar](80) NULL, [telephone] [nvarchar](30) NULL, [postcode] [nvarchar](20) NULL, [sex] [char](2) NOT NULL CONSTRAINT [DF_tbluser_sex] DEFAULT ('男'), [userType] [smallint] NOT NULL, CONSTRAINT [PK_tbluser] PRIMARY KEY CLUSTERED ( [userID] ASC )WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY] ) ON [PRIMARY] END GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[pinglun]') AND type in (N'U')) BEGIN CREATE TABLE [dbo].[pinglun]( [postID] [int] IDENTITY(1,1) NOT NULL, [bookID] [int] NOT NULL, [textname] [varchar](100) NOT NULL, [userName] [nvarchar](50) NOT NULL, [text] [varchar](1000) NOT NULL, [speaktime] [datetime] NOT NULL, CONSTRAINT [PK_pinglun] PRIMARY KEY CLUSTERED ( [postID] ASC, [bookID] ASC )WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY] ) ON [PRIMARY] END GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[tblBook]') AND type in (N'U')) BEGIN CREATE TABLE [dbo].[tblBook]( [bookID] [int] IDENTITY(1,1) NOT NULL, [typeID] [int] NOT NULL, [bookName] [nvarchar](50) NOT NULL, [bookAuthor] [nvarchar](50) NULL, [bookPrice] [numeric](18, 1) NOT NULL, [publisher] [nvarchar](50) NULL, [publishDate] [smalldatetime] NULL, [bookImage] [nvarchar](50) NULL, [IsSelling] [bit] NOT NULL CONSTRAINT [DF_tblBook_IsSelling] DEFAULT ((0)), CONSTRAINT [PK_tblBook] PRIMARY KEY CLUSTERED ( [bookID] ASC )WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY] ) ON [PRIMARY] END GO EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'1代表正在出售，0代表没有' ,@level0type=N'SCHEMA', @level0name=N'dbo', @level1type=N'TABLE', @level1name=N'tblBook', @level2type=N'COLUMN', @level2name=N'IsSelling' GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[tblorder]') AND type in (N'U')) BEGIN CREATE TABLE [dbo].[tblorder]( [orderID] [int] IDENTITY(1,1) NOT NULL, [userID] [int] NOT NULL, [orderTime] [smalldatetime] NOT NULL CONSTRAINT [DF_tblorder_orderTime] DEFAULT (getdate()), [orderSum] [numeric](10, 1) NOT NULL, [payment] [nvarchar](20) NOT NULL CONSTRAINT [DF_tblorder_payment] DEFAULT (N'银行支付'), [ship] [nvarchar](20) NOT NULL CONSTRAINT [DF_tblorder_ship] DEFAULT (N'平邮'), [buyerName] [nvarchar](30) NOT NULL, [buyerEmail] [nvarchar](50) NOT NULL, [buyerAddress] [nvarchar](60) NOT NULL, [buyerCode] [nvarchar](30) NOT NULL, [buyerTel] [nvarchar](30) NOT NULL, [IsPayed] [smallint] NOT NULL CONSTRAINT [DF_tblorder_IsPayed] DEFAULT ((0)), CONSTRAINT [PK_tblorder] PRIMARY KEY CLUSTERED ( [orderID] ASC )WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY] ) ON [PRIMARY] END GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[tblType]') AND type in (N'U')) BEGIN CREATE TABLE [dbo].[tblType]( [typeID] [int] NOT NULL, [typeName] [sysname] NOT NULL, [fatherID] [int] NULL,�