Oozie workflows can be parameterized (using variables like ${inputDir} within the workflow definition).
Oozie工作流可以参数化（在工作流定义中使用像${inputDir}之类的变量）。
Assume you have a workflow definition, and the fields in it can provide information such as a person's name, year, and so on.
假设您有一个工作流定义，其字段能够提供例如人员姓名、年份等信息。
To define a variable at workflow level, click on the rectangle wrapping the entire workflow definition, highlighted in Figure 8.
要定义一个工作流级的变量，单击环绕整个工作流的矩形，如图8中强调的。
Often, it's best to start with the scenarios, develop them into a formal workflow definition, and then fill in the other details.
通常，最好是从方案开始，将它们开发成正式的工作流定义，然后填入其它细节。
A document type provides a mechanism by which the behaviors of a document can be defined, including document templates, versioning, workflow definition, and custom fields.
文档类型提供一个可以定义文档行为的机制，包括文档模板、版本化、工作流定义和定制字段。
Workflow server is responsible for the interpretation and execution of workflow definition.
工作流服务器负责解释执行工作流定义。
Now that the workflow definition is complete, it's time to test it and verify its behaviour.
现在这个工作流的定义已经完整了，让我们来测试和检查它的运行。
The software of workflow definition can define and change different workflows according to the user's needs of management, business and activities, and can save workflow into database.
工作流定义软件可让用户按照自己管理、业务和活动的需要，定义和改变各种不同的工作流，并存入到工作流库中。
Many key security technologies are involved, such as ID authentication, digital signature and transfer encryption, workflow definition, accreditation application, electronic seal and trail trace.
系统开发涉及身份验证、数字签名与传输加密、工作流定义、审批应用、电子签章和痕迹跟踪等关键安全技术。
Many key security technologies are involved, such as ID authentication, digital signature and transfer encryption, workflow definition, accreditation application, electronic seal and trail trace.
系统开发涉及身份验证、数字签名与传输加密、工作流定义、审批应用、电子签章和痕迹跟踪等关键安全技术。
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