JerePlum99 opened a new issue, #46681: URL: https://github.com/apache/arrow/issues/46681
### Describe the enhancement requested Currently the `%in%` operator is not supported in R, which is a clear usage for arrow partitioning and optimize data reading at scale. This would be a significant enhancement to the usability of arrow partitioning within R. ### Component(s) R -- 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: issues-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org