wgtmac commented on PR #35455: URL: https://github.com/apache/arrow/pull/35455#issuecomment-1578328313
Yes, it could achieve 2X~4X acceleration of reading column chunk from cloud object store using page offset index (with I/O coalescing) compared to issue single I/O of a full column chunk (which is currently by default). -- 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]
