摘要： 介绍了在客户／服务器前台开发工具──PowerBuilder下实现数据转移的3种基本方法：数据管道方式、SQL语言方式、文件导入方式，并给出了3种方法的优劣比较。

关键词: 数据管道, 数据库, 开放数据库连接, 客户, 服务器

Abstract: This thesis describes three basic methods to realize the data transferring under the front end develope PowerBuilder for Client/Server: data pipeline mode, SQLmode, file importing mode. Finally, according to the authors' experience in actual developing, we could get the comparison among three methods.

中图分类号: 

• TP311.1