摘要
数据录入程序编制的好坏，将直接影响整个系统的使用效率以及数据库的安全等。现通过对一个工程项目的开发工作，从不同角度说明了几种数据输入方法的应用及在输入期间保护数据完整性和安全性的问题。
The quality of the data-input program directly reflects the utilization efficiency and the database safety of the whole system. By developing an engineering application project,this paper describes the application of several data-input methods and the way of protecting the data integrity and safety during data-input period from different points of view.
出处
《现代电力》
1995年第4期57-64,共8页
Modern Electric Power
