UDM

accessing the data sources by using a udm

使用UDM访问数据源

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the udm lets you define such hierarchies, because users frequently want to perform analysis based on such hierarchies.

由于用户经常希望基于此类层次结构执行分析，因此UDM允许定义此类层次结构。

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each kpi in the udm defines up to four expressions for each performance metric

UDM中的每个KPI可以为每个性能指标最多定义四个表达式

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a udm provides additional semantics for attributes.

UDM提供了属性的其他语义。

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access to the udm can be controlled.

对UDM的访问是可控制的。

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the previous example demonstrates how even a simple udm can greatly simplify the basic exploration of data .

虽然上面的示例阐释了即使简单的UDM也可以显著地简化基本的数据浏览。

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a udm that supports many different types of queries from different users might grow to considerable size.

支持来自不同用户的众多不同类型查询的UDM的规模可能会变得非常庞大。

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however, the udm has a built in knowledge of time, which includes the following calendars

但是，UDM有内置的时间知识，包括以下日历

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In this thesis we discussed the kernel techniques about XML, UDM, SOAP etc which should be used in the data interchange system.

本文首先论述了XML、UDM、SOAP等能够用于数据交换系统的核心技术。

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the udm handles the details of how to move between levels of a hierarchy.

UDM处理如何在层次结构的级别之间进行移动的详细信息。

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I specialized in international business. Is there any similar or related specialty in UDM? If there is, would you recommend one to me?

我专业是国际商务，请问UDM有没有类似或相关专业？如果可以能否为我推荐一个？

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a udm can also contain calculated members.

UDM还可以包含计算成员。

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the udm lets you discretize attributes into such ranges by using various criteria.

UDM允许使用各种条件将属性离散到上述范围中。

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the udm lets you define a default ordering to manage this requirement.

UDM允许定义默认的排序设置以管理此要求。

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the udm supports actions as a link between the data and an action taken based on the data.

UDM支持的操作包括数据和基于该数据执行的操作之间的链接。

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the udm provides such views, called perspectives.

UDM提供了这种称为透视的视图。

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in some scenarios, a simple udm can be constructed automatically.

在某些方案中，可以自动构造简单的UDM。

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the previous sections addressed how the udm can support interactive exploration of data.

前面的部分解决了UDM如何支持交互式数据浏览的问题。

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Lyudmila's repeated applications for an exit visa were denied.

问题是,Lyudmila的出境签证却屡遭拒绝.

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a udm is constructed over one or more physical data sources.

UDM构造于一个或多个物理数据源之上。

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describes the udm design method for using analysis services as a portal to a whole business intelligence solution.

介绍将AnalysisServices用作整个商业智能解决方案的门户的UDM设计方法。

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