AngersZhuuuu commented on pull request #30350: URL: https://github.com/apache/spark/pull/30350#issuecomment-735887274
> It's a behavior change which could be OK if it's a bug fix. Do SQL standards have anything to say about what the result should be? Didn't find the place to describe this exactly in SQL standards. It's a function from hive and I prepare to make a pr in hive too. From the benchmark, seems have little influence in performance. ---------------------------------------------------------------- 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]
