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Posted to issues-all@impala.apache.org by "Steve Carlin (Jira)" <ji...@apache.org> on 2025/09/12 15:40:00 UTC

[jira] [Resolved] (IMPALA-14427) Calcite planner: Use the constant folding within Impala instead of Calcite

     [ https://issues.apache.org/jira/browse/IMPALA-14427?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Carlin resolved IMPALA-14427.
-----------------------------------
    Resolution: Duplicate

Duplicate of IMPALA-13711

> Calcite planner: Use the constant folding within Impala instead of Calcite
> --------------------------------------------------------------------------
>
>                 Key: IMPALA-14427
>                 URL: https://issues.apache.org/jira/browse/IMPALA-14427
>             Project: IMPALA
>          Issue Type: Sub-task
>            Reporter: Steve Carlin
>            Priority: Major
>
> Calcite does constant folding within its RexUtil.simplify() method.  However, there are certain cases where the constant folding in Impala differs from the constant folding in Impala, so we should use Impala's constant folding.
>  



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