【摘要】 开放式的数据库连接为不同数据库产品（支持ＯＤＢＣ）之间的访问和通信提供了一个统一的标准应用程序接口。文中详细地阐述了ＯＤＢＣ的原理和运行机制，并对通过ＯＤＢＣ ＡＰＩ和ＭＦＣ　ＯＤＢＣ打包类两种方式来访问异步数据库的方法进行了深入的分析。更多还原

【Abstract】 Open database connectivity provides uniform and standard application interface for accessing and communication between different database products. The principle and implementing mechanism of odbc are introduced in details in this article.The method of how to access between client programs and different data- base through two approach of odbc api and odbc encapsulation kind is analyzed deeply.更多还原