UML类图与关系数据库之间的映射策略

The Artifice of Mapping UML Class Diagram to Relational Database

ＵＭＬ是目前面向对象程序设计中的一种标准的建模技术。在关系数据库系统的设计过程中,我们可先利用ＵＭＬ建立商业模型,然后将其映射成表。本文主要讨论如何将ＵＭＬ类图中的类映射成表的策略。

UML is now a standard modeling technology in object-oriented program.In the process of relational database design.we may build a commercial models under UML first and then it into tables.This paper mainly dicusses the artifice of mapping the classes into tables.