alamb opened a new issue, #7690: URL: https://github.com/apache/arrow-rs/issues/7690
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** The [`RunArray`](https://docs.rs/arrow/latest/arrow/array/struct.RunArray.html) was relatively newly added to the ArrowSpec and has the potential for significant performance improvements for certain cases Among other things, @brancz is working to improve aggregation performance in DataFusion using Runarrays, see - https://github.com/apache/datafusion/issues/16011 I am filing this somewhat redundant ticket to collect items other than strictly needed for DataFusion and that we discover during development and code review This ticket tracks items for filling out support for RunArray in various arrow-rs kernels - [x] https://github.com/apache/arrow-rs/pull/7649 - [x] https://github.com/apache/arrow-rs/pull/7487 - [ ] https://github.com/apache/arrow-rs/pull/7671 -- 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]
