anuragrai16 opened a new pull request, #17081: URL: https://github.com/apache/pinot/pull/17081
### Summary This PR adds a fail-fast validation check in the `M3TimeSeriesPlanner` during the fetch node handling process. Column validation are added for the time series columns, group by columns and value expression columns if present. ### Testing Ran quick start and verified both valid/invalid columns in all fetch options, <img width="1456" height="690" alt="Screenshot 2025-10-26 at 9 12 05 PM" src="https://github.com/user-attachments/assets/1f52cf1c-d577-460a-97a3-586ae28b8ba1"; /> <img width="1267" height="741" alt="Screenshot 2025-10-26 at 8 32 42 PM" src="https://github.com/user-attachments/assets/cda45582-ae0b-4d3d-ba50-07a4403327e1"; /> <img width="1248" height="729" alt="Screenshot 2025-10-26 at 8 32 16 PM" src="https://github.com/user-attachments/assets/89c3df32-493e-4c07-87fc-4b8a7303a9f5"; /> -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
