diff --git a/docs/docs/en/guide/parameter/context.md b/docs/docs/en/guide/parameter/context.md index 271b2365c62f..d69fce86d8a8 100644 --- a/docs/docs/en/guide/parameter/context.md +++ b/docs/docs/en/guide/parameter/context.md @@ -14,10 +14,10 @@ DolphinScheduler allows parameter transfer between tasks. Currently, transfer di * [SQL](../task/sql.md) * [Procedure](../task/stored-procedure.md) * [Python](../task/python.md) -* [SubProcess](../task/sub-workflow) +* [SubWorkflow](../task/sub-workflow) * [Kubernetes](../task/kubernetes.md) -When defining an upstream node, if there is a need to transmit the result of that node to a dependency related downstream node. You need to set an `OUT` direction parameter to [Custom Parameters] of the [Current Node Settings]. If it is a SubProcess node, there is no need to set a parameter in [Current Node Settings], but an `OUT` direction parameter needs to be set in the workflow definition of the subprocess. +When defining an upstream node, if there is a need to transmit the result of that node to a dependency related downstream node. You need to set an `OUT` direction parameter to [Custom Parameters] of the [Current Node Settings]. If it is a sub-workflow node, there is no need to set a parameter in [Current Node Settings], but an `OUT` direction parameter needs to be set in the workflow definition of the sub-workflow. The value of upstream parameter can be updated in downstream node in the same way as [setting parameter](#create-a-shell-task-and-set-parameters). @@ -94,29 +94,29 @@ For example Attention: When the variable value contains the `\n` identifier, such as ` value = "hello \n world" `, value needs to be carried out in a special way. You need to use `print('${setValue(key=%s)}' % repr(value))`, otherwise the argument cannot be passed to the subsequent flow. -#### Pass parameter from SubProcess task to downstream +#### Pass parameter from SubWorkflow task to downstream -In the workflow definition of the subprocess, define `OUT` direction parameters as output parameters, and these parameters can be passed to the downstream tasks of the subprocess node. +In the workflow definition of the sub-workflow, define `OUT` direction parameters as output parameters, and these parameters can be passed to the downstream tasks of the sub-workflow node. -Create an A task in the workflow definition of the subprocess, add var1 and var2 parameters to the custom parameters, and write the following script: +Create an A task in the workflow definition of the sub-workflow, add var1 and var2 parameters to the custom parameters, and write the following script: -![context-subprocess01](../../../../img/new_ui/dev/parameter/context-subprocess01.png) +![context-sub-workflow01](../../../../img/new_ui/dev/parameter/context-sub-workflow01.png) -Save the subprocess_example1 workflow and set the global parameters var1. +Save the sub-workflow_example1 workflow and set the global parameters var1. -![context-subprocess02](../../../../img/new_ui/dev/parameter/context-subprocess02.png) +![context-sub-workflow02](../../../../img/new_ui/dev/parameter/context-sub-workflow02.png) -Create a sub_workflow task in a new workflow, and use the subprocess_example1 workflow as the sub-node. +Create a sub_workflow task in a new workflow, and use the sub-workflow_example1 workflow as the sub-node. -![context-subprocess03](../../../../img/new_ui/dev/parameter/context-subprocess03.png) +![context-sub-workflow03](../../../../img/new_ui/dev/parameter/context-sub-workflow03.png) Create a shell task as a downstream task of the sub_workflow task, and write the following script: -![context-subprocess04](../../../../img/new_ui/dev/parameter/context-subprocess04.png) +![context-sub-workflow04](../../../../img/new_ui/dev/parameter/context-sub-workflow04.png) Save the workflow and run it. The result of the downstream task is as follows: -![context-subprocess05](../../../../img/new_ui/dev/parameter/context-subprocess05.png) +![context-sub-workflow05](../../../../img/new_ui/dev/parameter/context-sub-workflow05.png) Although the two parameters var1 and var2 are output in the A task, only the `OUT` parameter var1 is defined in the workflow definition, and the downstream task successfully outputs var1. It proves that the var1 parameter is passed in the workflow with reference to the expected value. diff --git a/docs/docs/zh/guide/parameter/context.md b/docs/docs/zh/guide/parameter/context.md index 80bbd52a4513..f981469822fa 100644 --- a/docs/docs/zh/guide/parameter/context.md +++ b/docs/docs/zh/guide/parameter/context.md @@ -99,23 +99,23 @@ Node_mysql 运行结果如下： 在子流程的工作流定义中创建 A 任务，在自定义参数中添加 var1 和 var2 参数，并编写如下脚本： -![context-subprocess01](../../../../img/new_ui/dev/parameter/context-subprocess01.png) +![context-subprocess01](../../../../img/new_ui/dev/parameter/context-sub-workflow01.png) 保存 subprocess_example1 工作流，设置全局参数 var1。 -![context-subprocess02](../../../../img/new_ui/dev/parameter/context-subprocess02.png) +![context-subprocess02](../../../../img/new_ui/dev/parameter/context-sub-workflow02.png) 在新的工作流中创建 sub_workflow 任务，使用 subprocess_example1 工作流作为子节点。 -![context-subprocess03](../../../../img/new_ui/dev/parameter/context-subprocess03.png) +![context-subprocess03](../../../../img/new_ui/dev/parameter/context-sub-workflow03.png) 创建一个 shell 任务作为 sub_workflow 任务的下游任务，并编写如下脚本： -![context-subprocess04](../../../../img/new_ui/dev/parameter/context-subprocess04.png) +![context-subprocess04](../../../../img/new_ui/dev/parameter/context-sub-workflow04.png) 保存该工作流并运行，下游任务运行结果如下： -![context-subprocess05](../../../../img/new_ui/dev/parameter/context-subprocess05.png) +![context-subprocess05](../../../../img/new_ui/dev/parameter/context-sub-workflow05.png) 虽然在 A 任务中输出 var1 和 var2 两个参数，但是工作流定义中只定义了 var1 的 OUT 变量，下游任务成功输出 var1，证明var1 参数参照预期的值在该工作流中传递。 diff --git a/docs/img/new_ui/dev/parameter/context-subprocess01.png b/docs/img/new_ui/dev/parameter/context-sub-workflow01.png similarity index 100% rename from docs/img/new_ui/dev/parameter/context-subprocess01.png rename to docs/img/new_ui/dev/parameter/context-sub-workflow01.png diff --git a/docs/img/new_ui/dev/parameter/context-subprocess02.png b/docs/img/new_ui/dev/parameter/context-sub-workflow02.png similarity index 100% rename from docs/img/new_ui/dev/parameter/context-subprocess02.png rename to docs/img/new_ui/dev/parameter/context-sub-workflow02.png diff --git a/docs/img/new_ui/dev/parameter/context-subprocess03.png b/docs/img/new_ui/dev/parameter/context-sub-workflow03.png similarity index 100% rename from docs/img/new_ui/dev/parameter/context-subprocess03.png rename to docs/img/new_ui/dev/parameter/context-sub-workflow03.png diff --git a/docs/img/new_ui/dev/parameter/context-subprocess04.png b/docs/img/new_ui/dev/parameter/context-sub-workflow04.png similarity index 100% rename from docs/img/new_ui/dev/parameter/context-subprocess04.png rename to docs/img/new_ui/dev/parameter/context-sub-workflow04.png diff --git a/docs/img/new_ui/dev/parameter/context-subprocess05.png b/docs/img/new_ui/dev/parameter/context-sub-workflow05.png similarity index 100% rename from docs/img/new_ui/dev/parameter/context-subprocess05.png rename to docs/img/new_ui/dev/parameter/context-sub-workflow05.png