object-oriented_database_model

1.A more expressive and reusable domain model can emerge when you transfer common object-oriented concepts such as inheritance and polymorphism to the database via a framework like Hibernate.
通过Hibernate等框架把继承和多态性等面向对象概念应用于数据库，就能够产生表现力和可重用性更强的领域模型。
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2.NHMDB is a multimedia database system based on the extended relational data model and has the characteristics of object-oriented databases.
NHMDB是基于扩充关系数据模型的多媒介数据库系统，它以扩充关系为基础支持面向对象的主要特性。
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3.This paper presents an approach to establishing fuzzy class hierarchy model in object-oriented database.
本文提出了一种建立面向对象数据库中模糊类层次模型的方法。
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