tustvold commented on PR #3558: URL: https://github.com/apache/arrow-rs/pull/3558#issuecomment-1702761772
Looking at a flamegraph for the regressed `interleave dict(20, 0.0) 100 [0..100, 100..230, 450..1000]` shows a non-trivial amount of time spent in should_merge_dictionary_values associated with the ArrayData conversion. I may see if I can optimise this further  -- 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]
