To create data sets, we must choose a data source because different information can be derived from different snapshots.
为了创建数据集，我们必须选择一个数据源，因为不同的信息可以从不同的快照中获得。
After creating a data source, to configure it, right-click on the data source and choose the menu options to either configure DataSet with Wizard... or Edit DataSet with Designer.
创建数据源后，要配置它，请右键单击数据源并选择ConfigureDataSetwithWizard…或Edit DataSet with Designer菜单选项。
You'll get a dialog which allows you to choose your data source.
这时你会看到一个选择数据源对话框。
To do this, we have to choose a snapshot as a data source in the New Jazz data source dialog (see Figure 1).
为了实现这一点，我们不得不在NewJazzData Source对话框中选择一个快照作为数据源(参见图1)。
Create a new query subject "OutlierClusters" in the PresentationView namespace and choose to model the query subject from a data source.
在PresentationView名称空间中创建一个新的查询主题“OutlierClusters”，并选择从一个数据源对该查询主题建模。
Create a cube called HUMANCOST, and choose GBPM4ETL as the relational data source.
创建一个名为HUMANCOST的多维数据集，选择GBPM 4etl作为关系数据源。
Choose a coordinate system from the tree or click the Import button and browse to a data source that is defined with the coordinate system you want to use.
在树中选择一个坐标系统或单击“输入”按钮定位到一个定义了你想使用的坐标系统的数据源。
To choose a different data source name, choose one from the list or type the name into the text box.
若要选择不同的资料来源名称，请从清单中选择，或在文字方块中输入名称。
You can also choose to test UDP rather than TCP bandwidth, run a bidirectional test, or slurp in test data from a file source or stdin.
您还可以选择测试udpTCP带宽，而不是运行双向测试中，或使用中的文件源或从标准输入中的测试数据。
You can also choose to test UDP rather than TCP bandwidth, run a bidirectional test, or slurp in test data from a file source or stdin.
您还可以选择测试udpTCP带宽，而不是运行双向测试中，或使用中的文件源或从标准输入中的测试数据。
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