data structure design for the chain design source, and the menu was prepared

主要包括：建立大学数据库的源文件，已经建立好的ACCESS数据库文件，ACCESS2007教程课件，窗体使用的经验交流课件，实验报告。希望能对学习数据库的同学产生帮助-Mainly include: the establishment of the University of the database source file, well-established ACCESS database file, ACCESS2007 tutorial courseware, the form used in the exchange of experience courseware, lab report. Hopes of learning a database created to help students

MySQL是一个小型关系型数据库管理系统，开发者为瑞典MySQL AB公司。在2008年1月16号被Sun公司收购。目前MySQL被广泛地应用在Internet上的中小型网站中。由于其体积小、速度快、总体拥有成本低，尤其是开放源码这一特点，许多中小型网站为了降低网站总体拥有成本而选择了MySQL作为网站数据库。MySQL的官方网站的网址是：www.mysql.com-MySQL is a small relational database management system, development of the Swedish company MySQL AB. In January 16, 2008 acquired by Sun. MySQL is currently being widely used in Internet, small and medium-sized site. Because of its small size, speed and low total cost of ownership, in particular the characteristics of open source, many small and medium-sized Web sites in order to reduce the total cost of ownership and choose the MySQL database as a Web site. MySQL

从数组中 任取一个元素 p (可随机取,现在以取第一个为例).以P作为主元,对数组 进行划分 ,前一部分小于 P,后一部分 大于p.最后划分处存储p,然后分别对划分后的前一部分和后一部分递归调用. 算法平均时间复杂度: O(nlogn) -Any check from the array element p (can be random access, and now to take the first example). To P as the main element of the array to be divided, the first part is less than P, the latter part of the final division is greater than p. Department store p , and then were divided into the first part and the latter part of recursive calls. algorithm the average time complexity: O (nlogn)

药品信息管理系统   随着计算机技术的不断发展，数据库方面的应用也显得越来越重要，特别是在当前的一些十分重要领域，如银行的账目管理、公司的财政管理等。   医院或医疗机构往往需要对药品进行有效的管理。当前一些小的医疗机构在药品管理上仍然采用人工管理的方法，不仅浪费大量的人力、物力，而且还在很大程度上制约了这些机构的发展，因此有必要采用一种快速高效的管理手段。“药品信息管理系统”就是在这种前提下提出的。   本药品信息管理系统只实现了简单的药品管理功能，读者可以在此基础上进行一步的开发与完善。重点内容：l基于ODBC数据源的VC数据库编程l基于用户的权限分配l 基本的数据库操作

数据结构程序设计――哈夫曼编码，希望给同学一些帮助-Data Structure Programming- Huffman coding, the students want to give some help

这是一个用链表实现的简单的学生管理程序,有链表的插入删除等各种操作-This is a linked list with the simple realization of student management procedures, delete, insert Chain various operations

三季稻 是发就可了是的就发四饿饿饿饿饭建立刊物机-three quarters of rice can be made of it is made four very hungry hungry Efan established publications machine

界面效果，用ACCESS编写的程序界面

与数据库和VB相关联的各种实例参考代码文档-VB and databases and a variety of examples of associated document reference code

通过本文学习，既可以掌握已成熟的空间数据库的管理模式和数据模型，也可以了解当前空间数据库的最新动态和发展趋势-Through the study of this article can have a mature grasp of the spatial database management model and data model, can also understand the latest developments in spatial databases and development trends