摘要
ODBC(OpenDatabaseConnectivity)是一个用于访问数据库的统一界面标准,应用程序通过ODBC驱动程序支持可以访问不同数据源。PowerBuilder作为功能强大的数据库前端开发工具,可以访问大量的ODBC数据源。本文介绍使用PB编程配置Excel数据源来动态存取不同的Excel文件的方法。
The ODBC(Open Database Connectivity) interfaces make it possible for applications to access data from a variety of database management systems (DBMSs). Users of the applications can add software components called drivers, which interface between applications and specific DBMSs. Occasionally it is handy for a PowerBuilder application to access a lot of ODBC data sources. This document gives a programming example to configure ODBC data sources by PowerBuilder,so you can access different Excel files.
出处
《计算机与现代化》
2003年第7期69-70,73,共3页
Computer and Modernization
