jp0317 commented on PR #6834: URL: https://github.com/apache/arrow-rs/pull/6834#issuecomment-2518929386
> Have you run any benchmarks for this? not really. I was doing some experiments on decoding dictionary indices and there's noticeable potion of cpu time spent on parsing this repeated value. And it seems obviously that the repeated value can be parsed outside the loop, avoiding the redundant parsing. With the change the cpu time spent inside this `get_batch` got reduced in my experiments. -- 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]
