etseidl commented on PR #11285: URL: https://github.com/apache/arrow-rs/pull/11285#issuecomment-6226190324
> Am I missing something -- the most recent benchmark run [#11285 (comment)](https://github.com/apache/arrow-rs/pull/11285#issuecomment-5919627152) doesn't look much faster 🤔 @alamb I believe you want to compare the "from bytes" added here to the "full page index" which uses the normal statistics converter. In this case we go from 284us to 148us. Int64 saw a 4-5X speedup. ``` Decode page index statistics for Decimal128(20, 2) (10000 pages)/from bytes 1.00 147.9±0.30µs ? ?/sec Decode page index statistics for Decimal128(20, 2) (10000 pages)/full page index 1.00 284.9±0.30µs ? ?/sec 1.00 284.5±0.56µs ? ?/sec ``` -- 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]
