[GitHub] [arrow-rs] Jimexist opened a new issue #586: exponential sort can be used to speed up lexico partition kernel

[GitBox <gi...@apache.org>]

Jimexist opened a new issue #586:
URL: https://github.com/apache/arrow-rs/issues/586


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   exponential sort can be used to speed up lexico partition kernel, which most likely will result in a speed up for high cardinality, large array, when `O(klog(n))` is undesirable given large `k` and large `n` where `k` is cardinality of the sorted array. 
   
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[GitHub] [arrow-rs] alamb closed issue #586: exponential sort can be used to speed up lexico partition kernel

[GitBox <gi...@apache.org>]

alamb closed issue #586:
URL: https://github.com/apache/arrow-rs/issues/586


   


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