摘要
本文给出了利用面向对象的程序设计技术进行数据库开发的方法。并给出了在PowerBuilder中如何定义基类和从基类继承时应注意的一些问题。
In this paper ,we give a method using OOP technique to design the database management system , some basic classes designed under PowerBuilder and some problems should be observed as create an object class inherit from basic class. [
出处
《微机发展》
2000年第6期42-44,共3页
Microcomputer Development
