使用这些数据集，我们可以得到工作项目和它们的结构。
Using these data sets, we can get the work items and their structures.
天文学家每年可能只花一周左右的时间用望远镜进行观察，其余时间用来测量或分析大型项目或调查中获得的数据。
An astronomer might spend only a week or so each year observing at the telescope and the rest of the time measuring or analyzing the data acquired from large projects or surveys.
如果我们根据项目对这些用户进行分类，那么从一个个项目的观点来看，缺陷数据库看起来对每个用户和每个项目都是唯一的。
If we classify these users by project, then, from a project-by-project point of view, the defect database appears to be unique for each user and each project.
这些枯燥的统计数据应该会为正在进行的赤字辩论提供信息，因为预算不仅仅是项目和税收的目录。
The dry statistics ought to inform the ongoing deficit debate, because a budget is not just a catalog of programs and taxes.
最新的统计数据显示，美国每年向这些项目注入数十亿美元。
The latest statistics show that the United States is continuing to pump billions of dollar annually into such projects.
虽然你的个人电脑只能保存一个文件的一个副本，但像Facebook 这样的大型服务项目，则会依赖于所谓的内容分发网络来管理数据和分发。
While your personal computer only keeps one copy of a file, large-scale services like Facebook rely on what are called content delivery networks to manage data and distribution.
下载和复制数据模拟器文件到您的项目。
Download and copy the data simulator files into your project.
使用这些数据集，我们可以得到工作项目和它们的结构。
Using these data sets, we can get the work items and their structure.
每个项目都包含数据或键字段的属性。
选择数据定义视图中的项目文件夹。
是否有足够的数据满足项目的商业目标？
Is there enough data to meet the business goals of the project?
数据目录是用于组织业务项目、模板及项目实例的文件夹。
Data catalogs are folders used to organize the business items, templates, and item instances.
这将显示新数据开发项目向导。
这个项目还要处理数据的隐私问题。
The project also deals with the privacy aspects of the data.
该项目涉及装备传感器飞机的数据收集。
The program involves the collection of data by sensor-equipped aircraft.
在项目的开始，试图创建全面的数据模型。
Trying to create a comprehensive data model at the start of the project.
数据仓库项目是困难的。
脚本与数据池需要存在于项目之内。
数据透视图表是为一个项目或者项目组合制定的。
A pivot table can be generated for a project or a portfolio of projects.
项目完成的目标数据是什么？
创建了到数据库的连接之后，您需要创建一个数据开发项目。
After creating a connection to your database, you need to create a data development project.
有时我喜欢通过对数据建模来开始项目；而有时我喜欢通过对对象建模来开始项目。
Sometimes I prefer to start a project by modeling the data; other times I like to begin by modeling the objects.
如果一个复杂的表单包含错误的数据，对整个项目的数据质量有什么影响？
If a complex form has incorrect data, how does that impact the overall data quality of a project?
其他项目需要提供对数据及与该数据相关联的状态的访问。
Other projects need to provide access to data and the status associated with that data.
这些结果根据公众数据和官方数据和项目参与者的采访。
The results are based on public records, administrative data and interviews with study participants.
用于定义数据访问和聚集的逻辑和元数据可以在不同的项目之间重用。
Logic and metadata used to define data access and aggregation can be reused across different projects.
对于SOA项目，数据质量分析方法与其他项目的数据质量分析相似，但是在任务细节方面有一些差异。
The data quality analysis approach for an SOA project is similar to any data quality initiative, but includes some variations in the task details.
这个工作区保存所有的当前正在开发的项目，以及用于管理这些项目状态的元数据。
The workspace holds all current projects under development as well as metadata used to manage the state of the various projects.
本文将关注数据仓库计划，其中包括客户互动过程、业务发现、项目建议以及项目计划。
This article focuses on data warehouse planning, which includes the customer engagement process, business discovery, project proposal, and project plans.
我们已经为此项目定义了适当的元数据(即数据模型)。
You have now defined the appropriate metadata (or data model) for this project.
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