student_system java student_system java

几个老外写的源代码大家下载！！很棒的-Several foreigners to write the source code for everyone to download! ! Great

sql语法范例大全，sql server和Oracle通解-Guinness sql syntax example, sql server and Oracle general solution

一个封装好的访问SQL Server数据库的源代码，用VB.NET写的。-a good visit Packaging SQL Server database of source code, written with VB.NET.

SQL Server 2000 数据库图解教程电子书籍文档(pdf格式的)-SQL Server 2000 database Graphic Guide e-books document (pdf format)

blob 数据库开发c++builder-blob database development c builder

数据库SQL2003的课程设计，也可作软件工程的课程设计，五子棋的设计，有详细的设计文档，源代码，安装说明等等，可作参考-SQL2003 database of curriculum design, also can be used for software engineering, curriculum design, Gobang design, detailed design documents, source code, installation instructions, etc., can be used for reference

这是本人应用VB在SQLsever2000环境下开发的新生信息管理系统-this is my VB application SQLsever2000 environment in the development of the new information management system

如何用sql建立表，并且学会如何通过sql查询-establish how sql table, and to learn how to inquiries by sql

汽配管理系统源程序,可以了解组合框及表格打印等应用,适合初学者。-Auto Parts Management System source code to understand the combo boxes and forms printing applications, suitable for beginners.

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。