lidavidm edited a comment on pull request #9620: URL: https://github.com/apache/arrow/pull/9620#issuecomment-812679493
The benchmark discrepancy is simply because the generator was putting each row group on its own thread. The difference goes away if we don't force transfer onto a background thread. (snipped when I realized I had benchmarked the wrong code for this PR) -- 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: us...@infra.apache.org