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Posted to issues-all@impala.apache.org by "Steve Carlin (Jira)" <ji...@apache.org> on 2025/01/28 20:40:00 UTC

[jira] [Commented] (IMPALA-13578) Calcite Planner: remove empty sort keys

    [ https://issues.apache.org/jira/browse/IMPALA-13578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17921857#comment-17921857 ] 

Steve Carlin commented on IMPALA-13578:
---------------------------------------

Need to add the Calcite rule to remove a sort if there are no valid sort keys (i.e. select "a literal" x from my_tbl order by x;

> Calcite Planner: remove empty sort keys
> ---------------------------------------
>
>                 Key: IMPALA-13578
>                 URL: https://issues.apache.org/jira/browse/IMPALA-13578
>             Project: IMPALA
>          Issue Type: Sub-task
>            Reporter: Steve Carlin
>            Priority: Major
>




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