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Posted to issues@impala.apache.org by "Quanlong Huang (Jira)" <ji...@apache.org> on 2024/08/04 22:09:00 UTC

[jira] [Resolved] (IMPALA-12159) Support ORDER BY for collections of variable length types in select list

     [ https://issues.apache.org/jira/browse/IMPALA-12159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Quanlong Huang resolved IMPALA-12159.
-------------------------------------
    Fix Version/s: Impala 4.4.0
       Resolution: Fixed

> Support ORDER BY for collections of variable length types in select list
> ------------------------------------------------------------------------
>
>                 Key: IMPALA-12159
>                 URL: https://issues.apache.org/jira/browse/IMPALA-12159
>             Project: IMPALA
>          Issue Type: Sub-task
>          Components: Backend, Frontend
>            Reporter: Daniel Becker
>            Assignee: Daniel Becker
>            Priority: Major
>             Fix For: Impala 4.4.0
>
>
> IMPALA-12019 implemented support for collections of fixed length types in the sorting tuple. This ticket tracks the implementation for collections of variable length types.
> Variable length types are the following:
> * STRING 
> * VARCHAR(N)
> * ARRAY and MAP (collections)
> * any STRUCT type containing variable length types.



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