Dandandan opened a new pull request #8889: URL: https://github.com/apache/arrow/pull/8889
This adds the `num_rows` for `MemTable` (which would allow optimizations for joins). This also changes the trait to allow to have individual stats optional instead of "all or nothing". ---------------------------------------------------------------- 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]
