Object-Oriented Relation DataBase System 对象关系数据库系统
object-relation-based database 基于对象关系数据库
object-relation real-time database 对象关系实时数据库
Introduces the main points of technology on object relation database and discusses its application basing on practical application.
本文介绍了对象关系型数据库的技术要点，并从实际出发来讨论它的应用。
This article introduces the work stream in designing of object relation database, and mainly discusses the ways of mapping from the class model to the relational model.
介绍对象关系数据库设计的工作流程，讨论如何将类模型映射到关系模型。
Its main research object is the transaction database, its essential target is to discover whether there is certain connection relation between items in transaction database.
关联规则的主要研究对象是交易数据库，其主要目标就是发现交易数据库中交易项目之间是否存在某些关联关系。
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