alamb commented on issue #1010: URL: https://github.com/apache/arrow-rs/issues/1010#issuecomment-989898243
FYI @liukun4515 -- before implementing explicit SIMD versions of these kernels, it may be worth doing some profiling / disassembly of what `rustc` creates for the current kernels. Perhaps a good start would be to add Decimal support to the existing kernels in https://docs.rs/arrow/6.3.0/arrow/compute/kernels/aggregate/index.html if it doesn't alread exist I have not reviewed the code in the datafusion aggregate functions for a while, so I am not familiar with how much they do / don't use the arrow compute kernels. -- 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]
