2、 数据库系统由数据库和数据库管理系统组成，简称DBS，涵盖数据存储与管理功能。 3、 数据库系统是由数据库与管理软件共同构成的集成化数据管理平台。 4、 数据库系统是伴随数据处理需求发展而来的一种高效数据管理平台，它是由存储介质、数据对象和 ...

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