从下拉菜单中,选择数据源驱动器。
这时你会看到一个选择数据源对话框。
You'll get a dialog which allows you to choose your data source.
“选择数据源”对话框。
“选择数据源”列表下,单击在步骤1和步骤2中创建的数据源控件的名称。
Choose data source list, click the name of the data source control that you created in steps 1 and 2.
选择数据源,取消Rundatabasequerysubjectwizard,单击Finish。
Select your data source and un-check Run database query subject wizard, and click finish.
随机:大多是从数据源中选择一个随机的主机。
Random: A mostly random selection of hosts from the data source.
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。
To create data sets, we must choose a data source because different information can be derived from different snapshots.
第二种选择,如果数据源是遗留系统,可能就必须使用适配器或JCA。
Second, if the data sources are legacy systems, you might have to use adapters or JCA.
选择该数据源的范围(图17)。
选择步骤2创建的数据源。
但选择哪一种,取决于数据源的性质。
The option you use depends on the nature of the data sources.
选择测试的数据源所用的别名。
本文的运行时和开发数据源相同,所以选择adminreg。
The runtime and development data sources are the same for this article, so select ADMINREG.
从下拉菜单中,选择要用的数据源。
From the drop down menu, select the data source you want to use.
在显示的向导中,选择将用于数据源的连接、数据对象和列。
In the wizard that is displayed, select the connection, the data objects, and the columns to be used for the data source.
选择包含所需数据的SAPBW数据源,然后单击 OK。
Select the SAP BW data source containing the data required, and click ‘OK’.
选择合适的提供程序和V4数据源。
创建一个名为HUMANCOST的多维数据集,选择GBPM 4etl作为关系数据源。
Create a cube called HUMANCOST, and choose GBPM4ETL as the relational data source.
从列表中选择适当的Cognos数据源(在本例中为odmtest),然后单击next。
Select the appropriate Cognos data source from the list (in this example, it's ODMTEST), and click on next.
XQuery能够满足应用程序的数据需求:可以访问多个数据源、选择信息和连接数据。
XQuery addresses the data needs of an application by enabling access to multiple sources, selecting information from them, and joining the data.
确认Derby网络数据库正在运行,然后选择OrderDS数据源,并单击TestConnection(图23)。
Verify that the Derby network database is running, then select the Order DS data source and click Test Connection (Figure 23).
很多表单中的控件(如选择列表)需要从动态数据源(如web服务)获取数据。
You have many forms where the controls (such as selection lists) need to pull information from dynamic sources (such as Web services).
在DataSource窗口中,选择刚才创建的数据源并单击Next。
From the data source window, select your newly created data source, and click Next.
接着,在TargettheDataSource框架中,为该数据源选择目标服务器。
Next, in the Target the Data Source frame, select a target server for the data source.
选择一个数据源,然后单击testConnection,见图10。
Select a data source, and then click Test Connection. See figure 10.
选择REALTY . NEWSITEMS作为您想要使用的数据源。
在Configuration视图中,右键单击DELIM数据源,然后选择Editmetadata。
From the Configuration view, right-click on the DELIM data source, and choose Edit metadata.
选择新建的数据源并使用 “Testconnection”按钮检查是否可以正确连接到数据库,如图22 所示。
Select the newly created datasource and use the 'Test connection' button to check the database can be connected to correctly, as shown in figure 22.
选择CustomProperties显示数据源定义的完整的属性列表。
Select Custom properties to display the full list of the properties defined on the data source.
图2展示如何利用IntegratedSolutionsConsole的Datasources页面来选择新数据源的作用域。
Figure 2 shows how to use the data sources page of the Integrated Solutions Console to select the scope of a new data source.
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