基于XML文档的关系数据库与面向对象数据库之间的信息交互

XML-Based Method of Information Interchanging between Relative Database and Object-Oriented Database

针对传统关系数据库与面向对象数据库之间信息交换所存在的不足,该文分析了XML文档和关系数据库模型/面向对象数据库模型的对应关系,提出了以XML文档为中介的数据库间信息交互的算法。最后举例说明了如何利用XML文档来实现数据库间的信息交互。

To overcome the shortcoming of information exchanging between Relative Database(RDB)and Object-Oriented Database(OODB),this paper analyzes the relation between XML document and RDB model and OODB model.Then it presents an association rule of information interchanging between RDB and OODB based on XML document.At the end of the paper,a case study is presented to illustrate how to realize information interchanging between RDB and OODB.