ueshin opened a new pull request, #41792: URL: https://github.com/apache/spark/pull/41792
### What changes were proposed in this pull request? Refactors `PythonUDTFRunner` to send its return type separately. ### Why are the changes needed? The return type of Python UDTF doesn't need to be included in the Python "command" because `PythonUDTF` knows the return type. It can send the return type separately. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? -- 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]
