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Posted to issues-all@impala.apache.org by "Steve Carlin (Jira)" <ji...@apache.org> on 2026/04/11 00:27:00 UTC

[jira] [Assigned] (IMPALA-14642) Calcite planner: Limit needs to be applied to select node

     [ https://issues.apache.org/jira/browse/IMPALA-14642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Carlin reassigned IMPALA-14642:
-------------------------------------

    Assignee: Steve Carlin

> Calcite planner: Limit needs to be applied to select node
> ---------------------------------------------------------
>
>                 Key: IMPALA-14642
>                 URL: https://issues.apache.org/jira/browse/IMPALA-14642
>             Project: IMPALA
>          Issue Type: Sub-task
>            Reporter: Steve Carlin
>            Assignee: Steve Carlin
>            Priority: Major
>
> For the statement: 
> with l as (select * from tpch.lineitem a LIMIT 1)
> select * from l where l_partkey=155190
> ...a select node is generated on top of the scan node, but the limit is not getting applied.  We need to make sure the limit is attached to the "wrapped" select node.



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