用PB进行分布式应用开发

分布式处理提供了一种方式来分解服务函数玫数据的处理和位置， 函数与数据以对客户透明的方式来处理。应用程序将利用来自网络的最好的资源来完成处理，也可以利用并行处理来达到较高方法是把多个请求转变到２式服务器。ＰＢ是一种客户机／服务器开发工具，其５．０及更高版本的提供一项功能称为分布式ＰＢ，通过 户对象的方式支持级结构。本文分析了分布式系统的主要部件和结构，提出了用ＰＢ进行分布式开发的方法和应注意的问题

Develop Distribution Application by Using PowerBuilder

Distribution Process provides a way to analyze the processing and place of server function and data which is processed in a way transparent to the client. Application program can use best resources from network to complete processing and it can also use simultaneous processing to reach better performance by distribute multiple request to distribution server. PowerBuilder is a Client/Server developing tool and its version 5. O and higher provide a function called distribution PB, which supports N_ class structure by using user objects. This paper analyzes main components and structure of distribution system and raise methods and problems to develop distribution application by using PowerBuilder.