Step 5: Testing the data flows.
步骤5：测试数据流。
In a process model the data flows through the tasks.
在一个流程模型中，数据在任务之间流动。
This section focuses on problems around the modeling of data flows.
这一部分重点关注与数据流建模有关的问题。
Process interfaces must correctly match the data flows of the process.
流程接口必须与流程的数据流正确匹配。
This approach focuses on only showing selected data flows in a process model.
这种方法只关注如何在某个流程模型中显示选定的数据流。
Highlight the project you just created and navigate to the Data Flows folder.
选择刚才创建的项目，导航到Data Flows文件夹。
When there are service data flows, the workspace of ITCAM for SOA will reflect this.
当服务数据流出现时，ITCAM forSOA的工作空间将反映这一点。
The illustration below shows how the data flows between test drivers and the system under test.
下图演示了数据在测试驱动器与被测试系统之间的流动。
Consider who can use the API, what purposes it can be used for and whether data flows both ways.
考虑谁能使用API，它能被用于什么目的以及数据的流向是否是双向的。
Data flows from the NWS server into my server, where the server-side script converts XML to HTML.
数据从NWS服务器流动到我的服务器，服务器端脚本将xml转换为HTML。
People interact with databases: they direct data flows; they interpret and service data requests.
人与数据库交互：他们引导数据流的走向；他们解释并处理数据请求。
IBM has recently prototyped a software architecture that can deal with large amount of data flows.
IBM最近发布了能够处理海量数据流的软件架构原型。
PASW Modeler USES the concept of streams to define how data flows through the system for analysis.
PASWModeler使用流的概念来定义数据流如何通过分析系统。
To correctly capture complex data flows, you might need to mix both forms in a single process model.
为了正确地捕获复杂的数据流，您可能需要在单个流程模型中混合使用这两种表。
This use case describes how data flows between two systems that use a point-to-point transaction model.
此用例描述数据如何在使用点到点事务 模型的系统间流动。
Many business process models need to show how control and data flows branch and join within the process.
很多业务流程模型都需要显示控制流和数据流在流程中是如何分支和联接的。
Designing ETL jobs (or data flows) is an important aspect of integrating XML into data warehouse environments.
设计ETL任务(或数据流)是将XML集成到数据仓库环境的重要方面。
By using extension mappings, data lineage analysis can be performed on data flows external to Information Server.
通过使用扩展映射，就可以对InformationServer外部的数据流执行数据沿袭分析。
In general, data flows up, in events, toward the data processor, or down, via refresh, toward the event generator.
一般地，数据在事件中向上流向数据处理器，或者通过刷新向下流向事件生成器。
Similarly, when you put data into the SimpleDB system, there's a pause while the data flows out to a data center.
同样地，如果将数据放到SimpleDB系统中，当数据流入数据中心时也会产生停顿。
Data flows from the bottom up (as displayed in the graph) and is processed by operation nodes in the access path graph.
数据从下往上流动(如访问路径图所示)并通过访问路径图上的操作节点处理。
Graphical tool for creating physical data models, DB2 SQL-based warehouse construction data flows, and OLAP cube models.
用于创建物理数据模型的图形化工具，DB 2基于SQL的数据仓库结构数据流，以及olap多维数据集模型。
It then enables you to build the extract and load process, using SQL data flows or your own command and control functions.
它还支持使用SQL数据流或您自己的命令和控制函数构建提取和装载过程。
An access path graph not only describes the "operational details" of query execution, it also describes how the data flows.
访问路径图不但描述“操作细节”，而且描述数据如何流动。
Before you build a control flow that invokes each of your data flows, you should verify that each data flow works correctly.
在构建调用这些数据流的控制流之前，应该确认每个数据流可以正确地工作。
With your two data flows developed and tested, you're ready to build a control flow that executes these in the correct order.
两个数据流已经开发并测试完了，现在可以构建一个以正确次序执行它们的控制流。
Activities in UML are used to model flows of various kinds: signal or data flows, as well as algorithmic or procedural flows.
在UML中，活动被用来对不同种类的流程建模：信号流或数据流，也有算法流或过程流。
Either the business or it may be driving changes to simplify business processes, streamline data flows, and reduce duplication.
业务或IT都可能会进行改变以简化业务流程，流水化数据流并减少复制。
Complex control and data flows easily lead to multiple connections in process models, which are another source of cluttered models.
复杂的控制和数据流容易导致流程模型中出现多个连接，这是产生混乱的模型的另一个来源。
They are required to map between the different formats when the data flows from the service interface down to the database and back.
当数据在服务接口与数据库之间来回流动时，需要用这些操作来完成不同格式之间的映射。
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