该文件是一组数据挖掘领域中，聚类分析的有关算法。

该类实现了对ADO数据库的链接，自动获取数据库IP，填CListBOx表的填充等功能。-Realize this kind of ADO database link, automatic access to the database IP, filling form filling CListBOx functions.

演示在ODBC中使用时间日期- Demonstration in ODBC period of revolution date

支持数据项查找功能的树控制(CTreeCtrl)类-support data item search capabilities tree control (CTreeCtrl) Classes

Comparing Recordsets in a Database

它们主要介绍了在Access中如何使用Sql语句-they are introduced in the use of Access SQL statement

该程序用VC＋＋编写，能够实现汽车覆盖件模具参数化标准件库系统数据库部分功能！-The program with VC to prepare, to achieve automotive panel die parametric standard parts library system database functions!

为图书馆管理信息系统，用VC++编写的，请大家放心下载-For library management information system, with VC++ Prepared, please rest assured that everyone download

Visual Basic商品销售管理系统-Visual Basic commodity sales management system

Oracle10文档Ora10G数据库管理员参考手册-documents

问题描述： 现要开发一个开放式的高校本科招生最低录取分数线的查询系统，供师生和学生家长等查询，高校自愿放入该校的信息，可能随时有高校加入。 功能要求： 要求实现的查询功能有： (1) 查询等于用户给定分数的高校； (2) 查询大于(或小于)用户给定分数的高校； (3) 查询最低录取分数线在用户给定的分数段中的高校。 -Description: Now want to develop a Open University undergraduate enrollment lowest to admit fractional line of inquiry system for the teachers and students, parents, such inquires into the college voluntarily, may at any time. University Functional requirements: Requirement: the query achieve (1) the scores query is given the user universities (2) (or less) than inquires the university user given scores (3) inquires the lowest to admit fractional line in the universities of band user is given.