使用外部控制xls.readwriteii.v1.15

很多的程序都要用到数据库结合的操作，这里举例ACCESS，因为ACCESS在中小型VC系统开发中是最常用到的，如果程序的移植，如果对于很初级的用户来说，你还需要他到配置面板中进行数据源配置的话，那就有点说不过去了。-many of the procedures that make use of databases, the operation here for ACCESS, ACCESS SMEs in VC system development is the most commonly used, and if the transplant procedure, if for the very primary users, you also need him to the configuration panel for the configuration data sources, then it would have point justified.

windows mobile SQLCE数据库的示例代码，Oledb。

对数据库操作的第三方类，不需要帐号都可以下载。-Database operations on the type of third-party

C语言编写的小型数据库系统源代码，对数据库结构生成有比较好的描述，可供开发人员参考。-C language source code for a small database system, the database structure to generate a relatively good description of reference for developers.

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

一个数据表格控件的实例-A data table examples of control

提供如何在C++中使用sqlite的一个包装类。sqlite是一个非常方便和高效的嵌入式数据库，可以在多种语言中使用，这个源码展示了如何在C++中方便的使用。-How in the C++ Use sqlite as a wrapper class. sqlite is a very convenient and highly efficient embedded database, you can use multiple languages, the source code shows how in the C++ in ease of use.

第5章 Transact-SQL及其程序设计基础5.2 Transact-SQL基础5.2.2 数据查询1．查询表中所有的列例如，要查询表book中的所有书籍的信息，可在SQL查询分析器中输入如下命令：SELECT * FROM book-Chapter 5 Transact-SQL procedures and the design basis 5.2 Transact-SQL data base for a 5.2.2. For all of the tables out, for example, to check table book of all books, information, the SQL Query Analyzer enter the order as follows : SELECT* FROM book

《ADO第一次亲密接触 》配套源代码-"ADO first intimate contact" complementary source code

一个用kdmMW写的三层的多表更新例子,kdmMW是一个三层FrameWork，速度比ASTA快，可能也要比Remobjects快(不过Remobjects也不错)，准备用它开发三层系统了。-kdmMW write with a three-tier multi-table updates example, is a three-tier kdmMW FrameWork, speed faster than ASTA may also faster than Remobjects (although Remobjects also good), ready to use it to develop a three-tier system.