面向对象关系数据库在数字图书馆中的应用

The Application of the Object-oriented Relational Database in the Digital Library

对数字图书馆系统中复杂的数据类型组织和处理进行了探讨,并提出了一种运用面向对象思想对关系数据库系统进行扩充的面向对象关系数据库模型。

This paper probes into the organizing and the processing of the complicated data types in the digital library system, and puts forward a kind of model of the object-oriented relational database of making the extension of the relational database system by using the object-oriented thought.