one pair of ADO.NET data for good packaging of the original code, the operation...

Visual Basic下运行的学生信息管理系统，相信对很多人有用。。。 1.解压后将各个项目子目录拷贝到硬盘上，然后可以用Visual Basic打开程序。 2.在每个项目子目录里面的sql目录里，将后缀.sql的文件打开后，拷贝到SQL Server 2000的查询分析器里。然后执行将产生需要的数据库结构。-Visual Basic running under the Student Information Management System, I believe useful to many people. . . 1. Decompress each item will be copied to a subdirectory on your hard disk, and then can use Visual Basic to open procedures. 2. In each project subdirectory inside the sql directory will suffix. Sql documents opened, copied to the SQL Server 2000 Query Analyzer Lane. Then the implementation will result in the need for the database structure.

用过SQL Server视图设计或Access查询设计的都见过这样的控件，控件外形象一个窗体，有边框、标题栏、图标、关闭按钮，可拖动、改变大小-View the design used by SQL Server or Access query design have all seen this kind of control, outside the image of a form control, have borders, title bar icon, the Close button to drag and change the size of

群落按照物种相似形组成进行聚类分析，可以用树状图较好的表现物种的组成关系。受到很多植被学家的重视。这里以 R 软件实现聚类分析为例。有详细的具体步骤和代码。 

基于pb+sql的教学管理系统.. 课程设计-Based on pb+ Sql teaching curriculum design management system ..

网上书店的源码，课程设计时自己动手开发的，配置好环境就可以用了-The source code online bookstore, curriculum design developed by yourself, configure a good environment can be used

三层架构生成工具源代码，让你的开发更加快速，进一步了解SQL代码的灵活运用-resultant

SQL Complete reference ebook. its an elaborate and easy to undersatand

说明：  出版商印刷数据库设计，附有详细的文档，相当不错哦(Printing publishers database design, with detailed documentation, good O)

几个老外写的源代码大家块块下载-Several foreigners to write the source code for everyone to download块块