一个简单的机票查询系统，还可以维护数据库。使用VC6.0开发…

ado+DataGrid+access示例-ado+DataGrid+access

很不错的数据库编程实例，如果有需要，可以下载来-very good database programming examples, if necessary, can be downloaded to look at the

用vb求解的一个数据库项目，可以帮助求解该类问题-used for a database that can help solve the problem

vb与sql之间如何建立联接？这里有多种介绍-how to create connection between vb and sql, there are many introduce

一个奖金分配的小工具，是跟着老师做的一个实际的工具，希望对初学PB的朋友有所帮助-a bonus distribution of small tools, with their teachers are doing a practical tool, and I hope to beginners PB help of a friend

一个用ODBC数据源做的数据库的简单例子，适合初步学习VC数据库的人-an ODBC data sources using the database to do a simple example, a preliminary study for the VC database

别具一格的java小程序ＢＢＳ-unique small programs BBS

一个小小的网上水果店，作实验用，连接两个数据库，一个是水果资料，一个是生成的订单号-a small fruit shop online for experimental use, connecting the two databases, is a fruit, is a generation of orders,

Excel表格是输入输出经常需要涉及到的。操作Excel表格的方式也多种多样。比如，通过调用Excel程序的COM组件对Excel进行操作。但是，这种方式限制较多，且实现难度比较大。但是，用于访问数据库的组件ADO，是支持多种数据源的，其中就包括Excel文件。我们可以通过ADO组件对Excel文件进行读写访问。当然，在.NET平台上对应ADO数据访问组件的是ADO.NET组件。我编写的这个类就是通过ADO.NET实现了Excel文件的读写。由于时间仓促，功能还不是很完善，会在以后有时间的时候进行版本升级。也请各位高手多多批评指正。-Excel spreadsheet input and output is often of the need to address. Operation Excel variety of ways. For example, by calling the Excel COM procedures for the operation of Excel. However, this approach is more limited and more difficult to achieve. However, for access to the database components ADO, is to support multiple data sources, including Excel file. We can ADO components to read and write Excel files visit. Of course,.NET platform counterparts ADO data access components of ADO.NET components. I prepared this category is achieved through ADO.NET read and write Excel files. Because time is so short, the function is still not perfect, will in future have the time for version upgrades. Members also criticized many exp

一个自编的数据库，里面包含了数据库最基本的一些操做，比较全面-this is myself database codes，contains the basic application of the database,the content is overall