关于PB中的数据窗口

摘要

PB即PowerBuilder，是美国著名的数据库应用开发工具生产商Sybase公司推出的基于客户机／服务器体系结构的强有力的开发工具。PB中的数据窗口是与其他面向对象的数据库应用前端开发工具最主要的区别。%PB that PowerBuilder, well-known U.S.manufacturer of database application development tools based on Sybase has introduced client/server architecture of the powerful development tools.PB in the data window with other object-oriented database application front-end development tools,the main difference.