学生管理系统项目

重写了微软提供SQLHelper(共用的数据库调用接口） 1把SqlHelper的connectionString做成一个全局量，统一设置数据库连接字符串 2增加了返回特定表名的DataSet的各接口。 可在项目的config文件设置数据库连接字符串 private static string connectionString = System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"] 当然可以把数据库连接方法修改后直接用。-rewritten Microsoft SQLHelper (shared database Call Interface) a SqlHelper the connectionString caused an overall volume, uniform database connections increased by two strings to the specific name of the table in the DataSet interface. In the config files set database connection string private static string connectionString = System.Configuration.ConfigurationSettings.AppSettings [ "ConnectionString"] lt; !-- Application specific settings-- gt; Lt; AppSettingsgt; Lt; Add key

B-树的创建、插入、删除等一系列操作！-B-tree creation, insert, delete a series of manipulations!

&这个项目是用C语言编写的。它描述了apriori算法、关联规则、数据挖掘的简单实现；

Visual Basic编程实例与技巧（数据库 编程）,本书着重讲述了数据库编程-Visual Basic programming examples and techniques (database programming), this book focuses on the Database Programming

Las Vegas，KMP，Mentro carlo这三种模式匹配算法的原代码，对其进行了时间及出错率的比较-Las Vegas, KMP, Mentro carlo three pattern matching algorithm of the original code, its time and the error rate comparison

About: hamsterdb is a database engine written in ANSI C. It supports a B+Tree index structure, uses memory mapped I/O (if available), supports cursors, and can create in-memory databases. Release focus: Major feature enhancements Changes: This release comes with many changes and new features. It can manage multiple databases in one file. A new flag (HAM_LOCK_EXCLUSIVE) places an exclusive lock on the file. hamsterdb was ported to Windows CE, and the Solution file for Visual Studio 2005 now supports builds for x64. Several minor bugs were fixed, performance was improved, and small API changes occurred. Pre-built libraries for Windows (32-bit and 64-bit) are available for download. Author: cruppstahl

文件管理系统1.0Bjsp-document management system 1.0Bjsp

大整数乘法的详细实行 比如说1246*2566用此法可降低时间复杂度并且能过有效算出-large integer multiplication detailed implementation of the 1246* 2566 for instance, tried to use this method can reduce the time complexity and can Guo calculated effective

Visual C#数据库开发中 简单论坛的开发sql2000数据库-Visual C# Database development in a simple forum for the development of SQL2000 database

企业管理系统,包括工资人事等.基于VB 设计-Enterprise Management System