lenboo opened a new issue #8318: URL: https://github.com/apache/dolphinscheduler/issues/8318
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar feature requirement. ### Description Now we support the out parameters transformed from one task to the next. I think we can support the out parameters transfer from sub process to father process. In addition, I have a preliminary plan: - [UI] set output parameters in sub workflow - [Master] At the end of the sub task, get the var pool value from the sub task workflow instance - [Master] Subtask filter the var pool of the sub workflow according to the out parameters, and set the out parameters to the var pool of the sub task ### Use case Sub process: Process B Father process A: taskA(shell) -> taskB(sub-process) -> taskC(shell) TaskB set a 'out parameter': "dayCount", taskC would print the "dayCount". ### Related issues _No response_ ### Are you willing to submit a PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
