可以用来直接显示数据库的表内数据，仅供学习研讨用；

本文件提供了如下知识：SQL语言的快速入门和相关介绍-The document provides the following knowledge: Quick to be familiar with SQL language and related-introduction.

使用ADO的数据复制原型 这是一个几乎在七年前我试图做的数据复制原型。它的一些部份可能仍然很有趣。最初，它使用了一个建造在ODBC上的的专有库，但是它可被容易地修改以使用任何的数据库接口层。 演示例子使用ADO和MSDEV 中自带 Nwind.mdb MS Access数据库。 这个原型引擎使用一个实际的或者人工制定的唯一的数据库内索引来标识一个记录。 在插入记录时可以正确处理Auto-Number或Counter数据类型。通过初始化复制条目集合或复制器类的Init方法中的链接描述符来执行复制计划。参考DemoCopyHelper.cpp这个例子. - Uses ADO data duplication prototype this nearly the data duplication prototype which I attempts in seven years ago to do. Its some parts still very were possibly interesting. At first, it has used a construction on ODBC appropriation storehouse, but it may easily revise uses any database interface level. The demonstration example uses in ADO and MSDEV brings Nwind.mdb MS the Access database. This prototype engine uses to be actual or in the artificial formulation only database the index marks a record. When inserts the record may correctly process Auto-Number or the Counter data type. Gathers or in the duplication kind of Init method link description symbol through the initialization duplication claus

MDB导出多种文件-MDB is derived multiple documents

该文件是一组数据挖掘领域中，聚类分析的有关算法。-the document is a group of data mining areas, cluster analysis of the algorithm.

该压缩包里主要写了关于C#数据库操作的几个例子，可以作为入门学习-The compression bag mainly write on the C# A few examples of database operations can be used as entry-learning

管理信息系统在VC中的灵活运用,提供个位变成爱好者和做毕业设计的人参考,完善和提高!-management information system in the VC flexible and provide 000 spaces become lovers and doing graduate of the reference design, improving and enhancing!

这是一个针对学校管理的信息管理系统，VC＋＋下编译运行的。-against the school management information management system, VC++ compiler running.

这是一个简单的BCB数据库应用的图书查询系统!其中使用了许多方便的查询相关控件，并成功实现了数据库的连接!-This is a simple database application BCB books Query System! Many of them used to facilitate inquiries related controls, and successfully achieved the database connectivity!

使用ADO操作数据库，ADO技术是基于COM，具有COM组件的诸多优点，被多种语言支持-operate the database using ADO, ADO is based on the COM, COM has many advantages, being multilingual support

INDUCTION MOTOR RUN (Currents and speed as state variables) The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed as state variables, and are solved using ODE45. The user has the choice of selecting one of three common (dq) reference frames: STATOR, ROTOR or SYNCHRONOUS. The torque, speed,and current responses are plotted. -INDUCTION MOTOR RUN (Currents and speed as state variables) The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed