[jira] [Updated] (ARROW-14656) [Python] Add sort_by helper method to StructArray

["Antoine Pitrou (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-14656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antoine Pitrou updated ARROW-14656:
-----------------------------------
    Summary: [Python] Add sort_by helper method to StructArray  (was: [Python] Add sort helper method to StructArray)

> [Python] Add sort_by helper method to StructArray
> -------------------------------------------------
>
>                 Key: ARROW-14656
>                 URL: https://issues.apache.org/jira/browse/ARROW-14656
>             Project: Apache Arrow
>          Issue Type: Sub-task
>          Components: Python
>            Reporter: Alessandro Molina
>            Assignee: Alessandro Molina
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> It's usually a common need to sort the results of an aggregation.
> The group_by method of tables returns a {{StructArray}} to provide multiple aggregations at once. Given that we don't support directly sorting a {{StructArray}} it means a few lines of code are necessary for a simple sort operation. It would be helpful to provide an helper method in {{StructArray}} that provides a one line solution for most simple cases.



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