这篇论文主要讲述关于图书馆管理信息系统的信息，特别是讨论了关于设计该系统时的思想、方法和过程，以及在细节上分析函数和方法的实现思想。在本论文中讲述的图书馆管理信息系统拥有一个交互式的界面、逻辑的数据库结构。并且在设计数据库时还考虑到了实体完整性约束、参照完整性约束、及尽量减少数据的冗余，在数据库里有包括表、过程、函数、触发器等5个数据库对象。许多涉及到图书、读者的信息的功能在本系统中都有实现。例如，你可以将新书的信息插入到数据库的图书基本情况表里；还可以对已经插入的关于图书的信息进行修改；更重要的是，读者可以从图书馆里借阅书籍。经过多次的测试和运行，本系统能实现其在设计时的所有功能。-This paper focuses on management information system on the library of information, especially on issues on the design of the system of ideas, methods and processes, as well as function in the analysis of the details of the realization of ideas and methods. In this paper information on the library management system has an interactive interface, the logical database structure. Database and the entities also take into account the integrity constraints, referential integrity constraints, and minimize data redundancy, in the database, including tables, procedures, functions, triggers and other database objects 5. Many relate to the book, readers of the information function in this system have to achieve. For example, you can insert new information into the database table of the basic situation of the book　also may have been inserted on the books to amend the information　more important is that readers can borrow books from the library. After repeated testing and operation of the system to