lidavidm commented on issue #38837: URL: https://github.com/apache/arrow/issues/38837#issuecomment-2088142331
This is just off the cuff, but maybe we could somehow signal to an ArrowArrayStream that a next call to get_next should instead return a batch of Arrow-encoded statistics data. That wouldn't break ABI, so long as we come up with a good way to differentiate the call. Then consumers like DuckDB could fetch the stats up front (if available) and the schema would be known to them (if we standardize on a single schema for this). -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
