vb图书资料管理系统的设计与实现毕业论文.docxVIP

图书资料管理系统的设计与实现 当今时代是飞速发展的信息时代，各行各业都离不开信息处理，传统的信息管理采用手工方法，信息处理工作量大，容易出错，且不易查找。开发图书管理系统的目的就是为了帮助图书馆能更好地管理本馆的图书文献，提高工作效率，实现图书管理的规范化和自动化。本系统的管理对象包括书籍信息、读者信息、借阅信息、管理人员信息等，具备借书、还书、设定图书类别及借出天数、自动记费等功能。主要采用的技术有：VB、Access和ADO。文章通过系统分析、系统设计、系统实现、系统测试与运行等几个方面对本系统的开发全程进行了详细的介绍。 图书管理；VB 6.0；数据库；系统分析；系统设计 Design and Implementation ofthe Library Information Management System In recent years, the information technology is developed rapidly. All walks of life is inseparable from the information processing. Traditional information management use manual method, for it, the workload is so big that it is very easy to make mistakes, moreover, it is inefficient to find the needed information. So the library management system is designed to help libraries to better manage the Museums books and documents, and improve working efficiency and realize the standardization and automation of library management. Library information management of the library management system is mainly encountered in the daily work of the practical problems, such as books and information, readers information, loan information, management, personnel information management. The mini-library management system that can meet the small and medium enterprises, and schools. With borrowing, but also books, set the book type and lending of the number of days, automatically credited to fees feature. This paper describes the main design and development process, as well as design ideas. Library Information Management ; VB 6.0; Access; System Analysis; System Design 目 录 TOC \o 1-3 \h \z \u 1 绪论 1 1.1 背景 1 1.2 意义 1 1.3 国内外现状 2 2 系统相关技术简介 2 2.1 Visual Basic技术 2 2.2 Access技术 3 2.3 ADO技术 4 3 系统分析 5 3.1 可行性分析 5 3.1.1 经济可行性 5 3.1.2 技术可行性 5 3.1.3 运行可行性 6 3.2 系统的综合要求 6 3.2.1 功能需求分析 6 3.2.2 非功能需求分析 7 3.3 系统性能要求 8 3.4 运行要求 8 3.4.1 硬件环境分析 8 3.4.2 软件环境分析 8 4 系统设计 8 4.1 功能模块划分 8 4.2 业务流程 9 4.3 系统工作流程图 10 4.4 数据库设计 11 4.4.1 概念模型分析E-R图 12 4.4.2 数据库表设计 13