Berkley DB data environment demo code, support multi

OLE DB的存在为用户提供了一种统一的方法来访问所有不同种类的数据库-the presence of OLE DB to provide users with a unified approach to visit all the different kinds of databases

一个用于informix数据库的工具的原代码,运行于scounix环境下.-informix database for a tool of the original code, which runs on scounix environment.

oracle学习的经典英文资料，对oracle进行了详细的讲解与说明-oracle learning classic English information on the oracle a detailed explanation and description

小弟刚学数据库编程，做了个通讯录的程序。 出于要下载各位前辈的资料，只好搬上这里来。望不要见笑-younger gang database programming, took a correspondence procedures. For you to download the information predecessors, but onto here. Do not look a laughing stock

C#下开发SQL数据库,实现学生信息管理,课程信息管理,宣科信息管理.-err

一个用VB编写的表格程序,可以进行灵活的编程,适合于VB编程人员-a VB forms prepared by the procedures that can be flexible programming suitable for VB programmers

将图片添加到Access数据库中-add pictures to the Access database

用ADO调用系统的存储过程 实例，讲解得很详细-Using ADO to call the system stored procedure example, to explain in detail the

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

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,