liuzqt opened a new pull request, #49715: URL: https://github.com/apache/spark/pull/49715
### What changes were proposed in this pull request? Added ResultQueryStageExec for AQE ### Why are the changes needed? Currently AQE framework is not fully self-contained since not all plan segments can be put into a query stage: the final "stage" basically executed as a nonAQE plan. This PR added a result query stage for AQE to unify the framework. With this change, we can build more query stage level features, one use case like https://github.com/apache/spark/pull/44013#issuecomment-2421167393 ### Does this PR introduce _any_ user-facing change? <!-- Note that it means *any* user-facing change including all aspects such as new features, bug fixes, or other behavior changes. Documentation-only updates are not considered user-facing changes. If yes, please clarify the previous behavior and the change this PR proposes - provide the console output, description and/or an example to show the behavior difference if possible. If possible, please also clarify if this is a user-facing change compared to the released Spark versions or within the unreleased branches such as master. If no, write 'No'. --> ### How was this patch tested? new unit tests. Also exisiting tests which are impacted by this change are updated to keep their original test semantics. ### Was this patch authored or co-authored using generative AI tooling? NO -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
