You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@arrow.apache.org by "Andrew Lamb (Jira)" <ji...@apache.org> on 2020/11/15 13:37:00 UTC

[jira] [Commented] (ARROW-10572) [Rust][DataFusion] Use aHash and std::collections hashmap for aggregates / distinct

    [ https://issues.apache.org/jira/browse/ARROW-10572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17232285#comment-17232285 ] 

Andrew Lamb commented on ARROW-10572:
-------------------------------------

I don't know why I can't assign this to  [~Dandandan] but I would if I could :)

> [Rust][DataFusion] Use aHash and std::collections hashmap for aggregates / distinct
> -----------------------------------------------------------------------------------
>
>                 Key: ARROW-10572
>                 URL: https://issues.apache.org/jira/browse/ARROW-10572
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: Rust - DataFusion
>            Reporter: Daniël Heres
>            Priority: Minor
>              Labels: pull-request-available
>          Time Spent: 3h
>  Remaining Estimate: 0h
>
> Ahash is a faster hash algorithm than FNV.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)