GO
CREATE TABLE [dbo].[Lend](
[Pnum] [varchar](50) NOT NULL, [Bnum] [varchar](50) NOT NULL, [Ltime] [datetime] NOT NULL
) ON [PRIMARY] GO
SET ANSI_PADDING OFF GO
Book表:
SET ANSI_NULLS ON GO
SET QUOTED_IDENTIFIER ON GO
SET ANSI_PADDING ON GO
CREATE TABLE [dbo].[Book](
[Bnum] [varchar](50) NOT NULL, [Bname] [char](50) NOT NULL, [Bcount] [int] NOT NULL,
CONSTRAINT [PK_Book] PRIMARY KEY CLUSTERED
(
[Bnum] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] ) ON [PRIMARY] GO
Person表:
SET ANSI_PADDING ON GO
CREATE TABLE [dbo].[Person](
[Pnum] [varchar](50) NOT NULL, [Pname] [char](20) NOT NULL, [Psex] [nchar](4) NOT NULL,
CONSTRAINT [PK_Person] PRIMARY KEY CLUSTERED (
[Pnum] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] ) ON [PRIMARY] GO
SET ANSI_PADDING OFF GO
五、 用户界面设计
成品启动图标:
整体应用界面:
注:左边为信息栏,右边为用户操作栏。
1. 出借
用户可以安装提示要求添加借书的信息,点击确定可以添加信息并且可以在左边的信息栏看见相应的信息。点击重置则置空所填写的信息。 注:添加的信息均不可以为空,若为空则会有错误信息提示。
2. 出借查询
主要提供各种单一或者组合类型的条件查询,用户可以根据时间段、借书编号和书籍编号来查询所需要的信息。
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