Rachelint opened a new issue, #12944: URL: https://github.com/apache/datafusion/issues/12944
### Is your feature request related to a problem or challenge? As mentioned by @Dandandan in https://github.com/apache/datafusion/pull/12809#discussion_r1801678804 Some null checks are actullay unnecessary for arrays containing no nulls (basically we can just use `null_count` to check it). ### Describe the solution you'd like As mentioned above, the simple way is using `null_count` in array to make it. Furtherly, I found we indeed check which rows are nulls in `create_hashes`. I think maybe we can reuse this result actually? ### Describe alternatives you've considered _No response_ ### Additional context _No response_ -- 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]
