gustavodemorais opened a new pull request, #28703: URL: https://github.com/apache/flink/pull/28703
## What is the purpose of the change When changelog mode inference cannot satisfy an operator's required changelog and the failure is not at a sink, the planner threw a generic "Can't generate a valid execution plan for the given query" error. This tells the user the failure is a changelog mode mismatch and points at the operators' changelog modes in the annotated plan. ## Brief change log - Report a changelog mode mismatch in the non-sink branch of createTargetedErrorMessage, keeping the annotated plan output. - Update ProcessTableFunctionTest error specs to the new message. ## Verifying this change - ProcessTableFunctionTest ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): (no) - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (no) - The serializers: (no) - The runtime per-record code paths (performance sensitive): (no) - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: (no) - The S3 file system connector: (no) ## Documentation - Does this pull request introduce a new feature? (no) - If yes, how is the feature documented? (not applicable) --- ##### Was generative AI tooling used to co-author this PR? - [x] Yes (please specify the tool below) 2.1.196 (Claude Code) with Opus 4.8 -- 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]
