According to the characteristics of real data environment, this paper presents a kernel information model containing product data object, object relationship and the processes used to handle data.

本文根据产品数据环境这一特点，提出数据对象、对象关系以及处理数据的过程是产品数据管理的核心内容。

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Dimensions organize the data in the facts object according to logical categories such as region, product, or time.

维根据区域、产品或时间等逻辑类别对事实对象中的数据进行组织。

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In this scenario, the list object will need to be associated to a new master query which consists of only the Product line data item with no summary filter.

在这个场景中，列表对象需要关联到一个新的主查询，该查询只包含没有摘要过滤器的Product line数据项。

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