摘要
该文以设计民航空管信息处理系统(CAATIS)的数据库这一典型的例子为基础,讨论了采用语义对象模型建立数据模型的步骤,以及如何将语义对象模型转换到关系数据库的设计。
In this paper,a typical case is used to illustrate elaborately the steps in establishing data model by using semantic object model in the design of CAATIS.The case also explains how to transfer the semantic object model into the relation database design.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第9期205-207,212,共4页
Computer Engineering and Applications
关键词
数据库设计
语义对象
建模
Database design,semantic object,creating model
