摘要
论述了如何利用PowerBuilder开发一个比较通用的技术咨询子系统,对数据的插入、修改、删除、存储、查询及打印功能的技术问题进行了研究,在面向对象的开发方式下,充分考虑数据共享、数据的可移植性,以优化系统性能。
This paper discusses how to design a relative general subsystem by PowerBuilder. It studies how to insect, modify, delete save, query and print data.According to the orientation object program design style, the paper considers data's sharing and replanting in order to improve the quality of this system.
出处
《辽宁工程技术大学学报(自然科学版)》
CAS
1999年第3期232-234,共3页
Journal of Liaoning Technical University (Natural Science)