felipecrv commented on PR #41700: URL: https://github.com/apache/arrow/pull/41700#issuecomment-2305885012
> ...while still hurting it on random indices. The binary searches for chunk index are a costly part of the process that is avoided when value chunks are concatenated. I have ideas to make the search interleaved so that multiple binary searches can happen in parallel (i.e. likely sharing the same cache line accesses to make progress). -- 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]
