edponce commented on pull request #12055: URL: https://github.com/apache/arrow/pull/12055#issuecomment-1003203706
[Here are some preliminary measurements](https://issues.apache.org/jira/browse/ARROW-11989?focusedCommentId=17465884&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-17465884) showing an improvement for [a particular example (1024 chunks each with 1024 values and using an incremental search)](https://pastebin.com/pSkYHQn9). The following are still missing in this PR: * Update the internal data structure for tracking chunk indices during slicing operations * Gather measurements for examples with other behaviors (few chunks, random access) -- 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]
