它显示了来自数据集市的信息。
数据集市的建模是由业务需求驱动的。
数据集市的建模过程取决于许多因素。
The data mart modeling process depends on many factors. Three of the most important are described below.
案例4:数据集市填充场景。
设计数据仓库和数据集市。
报告中大多数的表格都来自于数据集市。
Most of the tables that are available to your reports come from the data mart.
互连的数据集市架构基本上是分布式的实现。
Interconnected data mart architecture is basically a distributed implementation.
用来填充特定报告的数据集市表的相关信息。
Data about what data mart tables were used to populate a specific report.
所有其他的表格都显示了来自数据集市的数据。
数据集市中的业务数据只能来自业务数据仓库。
The business data in the data mart can only come from the business data warehouse.
验证数据集市设计没有违背任何业务安全性设置。
Verify that the data mart design does not violate any business security Settings.
您可以将数据集市想做是存储库数据的一个缓存。
You can think of the data mart as a cache of the repository data.
同样,BIRT可以利用数据集市作为缓存的优势。
特定用户群体的数据集市。
数据集市的建模极大地受到了数据分析技术的影响。
Data mart modeling is greatly affected by data analysis technologies.
可以随时根据用户的报表需求修改数据集市的数据结构。
The data mart's data structures can be changed at any time according to users' reporting needs.
您打算为具体到点的解决方案构建一个或多个数据集市吗?
Are you going to build one or more data marts for point-specific solutions?
其他的表格来自于一个数据集市,而不是直接来自于存储库。
Other tables come from a data mart, rather than directly from the repository.
数据传播:用于为数据集市聚集和增强数据的ETL过程。
Data propagation: ETL process to aggregate and enhance data for data marts.
此模式与用于构建数据仓库或数据集市的标准信息集成模式不同。
This pattern is different from standard information integration patterns used to build data warehouses or data marts.
在结构良好的BI系统中,数据仓库充当多个数据集市的一个源。
In a well structured BI system, the data warehouse serves as a single source for multiple data marts.
数据集市:更加用户友好的数据结构中的数据仓库的子集。
Data mart: subset of a data warehouse in a more user-friendly data structure.
终端用户只能访问授权给他们的数据集市,而非所有的数据仓库数据。
End users can only access the data mart granted to them, not all data warehouse data.
您在信息架构中是使用数据仓库、多维数据结构还是数据集市并不重要。
It doesn't matter whether you use a data warehouse, a cube data structure, or a data mart in your information architecture.
每个目标代表一个数据集市,每个数据集市在物理上位于一个特定区域中。
Each of the targets represents a data mart that is physically located within a particular region.
为了解决这个问题,您必须让服务器对存储库做一个快照,并更新数据集市。
To fix the problem, you had to force the server to take a snapshot of the repository and update the data mart.
实际上,它们甚至与其他工作组、部门或业务线中的数据集市没有任何连通性。
There may, in fact, not even be any connectivity with data marts in other workgroups, departments, or lines of business.
这意味着一个部门中的终端用户可以访问和使用另一部门中数据集市中的数据。
This means that end users in one department can access and use the data in a data mart in another department.
每个数据集市都可以处理可识别的业务问题或主题领域,从而可以计算roi。
Each data mart can tackle an identifiable business problem or subject area, making it possible to calculate ROI.
每个数据集市都可以处理可识别的业务问题或主题领域,从而可以计算roi。
Each data mart can tackle an identifiable business problem or subject area, making it possible to calculate ROI.
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