摘要
引入了数据模型的概念、原理和方法,给出了基于数据模型的编程应用实例,证明了该系统能用同一数据模型与不同用户数据进行绑定来提取所需数据的通用性.
In this paper, data model concept, principle and method are introduced. A programming application instance -- a rendering system of electrical sounding curve graphs is illustrated. The versatility of the system is demonstrated by the same data model binding with different user data to extract the required data.
出处
《中南民族大学学报（自然科学版）》
CAS
2012年第4期113-115,131,共4页
Journal of South-Central University for Nationalities：Natural Science Edition
关键词
数据模型
编程应用
代码可复用性
data model
programming application
code reusability
