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