dtenedor opened a new pull request, #43356: URL: https://github.com/apache/spark/pull/43356
### What changes were proposed in this pull request? This PR updates Python UDTF evaluation to return a useful error message if UDTF returns None for any non-nullable column. ### Why are the changes needed? Previously this case returned a null pointer exception. ### Does this PR introduce _any_ user-facing change? Yes, see above. ### How was this patch tested? This PR adds new test coverage. ### 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
