pitrou commented on PR #12055: URL: https://github.com/apache/arrow/pull/12055#issuecomment-1114297975
> Not sure about why. I have a large arrow file with 115545630 rows and 488 chunks. Even using the fix in this pr, the time to randomly access 1000 rows is 2102 seconds This sounds really huge and unrelated to this PR. Are you accessing the file over local storage or a remote filesystem? -- 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]
