cloud-fan commented on pull request #29493: URL: https://github.com/apache/spark/pull/29493#issuecomment-678062351
Sorry guys, I just realized that we already did it 2 years ago: https://github.com/apache/spark/pull/22375 I've changed this PR to add document about it, and ask people to explore all the null cases when writing tests. ---------------------------------------------------------------- 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: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
