renyd123 commented on issue #42097: URL: https://github.com/apache/arrow/issues/42097#issuecomment-2160841284
> Besides, the concurrency is in column-level, which means in per rowgroup, it decode multiple leaf-column concurrently, how many columns do your file has? only 4 -- 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]
