wangyum opened a new pull request #30960: URL: https://github.com/apache/spark/pull/30960
### What changes were proposed in this pull request? This pr fix remove the CaseWhen if elseValue is empty and other outputs are null because of we should consider deterministic. ### Why are the changes needed? Fix bug. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Unit test. ---------------------------------------------------------------- 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. 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
