5) 非关系数据源(non-relational data sources) 6) 多维数据模型 ( dimensional data models ) 7) 事实表(fact tables) ..
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There are two basic data models that can be used in dimensional modeling.
有两种基本的数据模型是可以在维度建模中使用的。
In the Cubing model, most OLAP objects are generated from the dimensional physical data model in InfoSphere data Architect, such as cube models, facts, dimensions, measures, hierarchies, and levels.
在Cubing模型中,大多数OLAP对象是从InfoSphere Data Architect中的多维物理数据模型生成的,比如多维数据集模型、事实、维度、度量、分层结构和级别。
The IBM Industry Models products consist of mature and well-tested pattern frameworks for data modeling (relational and multi-dimensional), packaged for several industries.
IBM Industry Models 产品包含一些用于数据建模(关系型和多维型)的模式框架,这些框架经过充分测试,比较成熟,针对几个行业打包。
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