[jira] [Resolved] (ARROW-12334) [Rust] [Ballista] Aggregate queries producing incorrect results

["Andy Grove (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-12334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andy Grove resolved ARROW-12334.
--------------------------------
    Fix Version/s: 5.0.0
       Resolution: Fixed

Issue resolved by pull request 10083
[https://github.com/apache/arrow/pull/10083]

> [Rust] [Ballista] Aggregate queries producing incorrect results
> ---------------------------------------------------------------
>
>                 Key: ARROW-12334
>                 URL: https://issues.apache.org/jira/browse/ARROW-12334
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Rust - Ballista
>            Reporter: Andy Grove
>            Assignee: Andy Grove
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 5.0.0
>
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> I just ran benchmarks for the first time in a while and I see duplicate entries for group by keys.
>  
> For example, query 1 has "group by l_returnflag, l_linestatus" and I see multiple results with l_returnflag = 'A' and l_linestatus = 'F'.



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