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https://issues.apache.org/jira/browse/IMPALA-14113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stamatis Zampetakis resolved IMPALA-14113.
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Fix Version/s: Impala 5.0.0
Resolution: Fixed
Incorporated by IMPALA-14916
> Calcite planner: Add cbo validation to junit tests
> --------------------------------------------------
>
> Key: IMPALA-14113
> URL: https://issues.apache.org/jira/browse/IMPALA-14113
> Project: IMPALA
> Issue Type: Sub-task
> Reporter: Steve Carlin
> Assignee: Steve Carlin
> Priority: Major
> Fix For: Impala 5.0.0
>
> Attachments: image-2025-05-29-09-05-54-480.png
>
>
> The TpcdsCpuCostPlannerTest.java junit test (not created for Calcite as of
> this Jira creation, but should be in shortly) compares the explain plan for
> tpcds queries run against Calcite.
> Eventually, we will want to check the Logical Calcite plan for consistency.
> There is no "explain" syntax existing for this yet, but this should be
> created soon. When it is created, we should add cbo validation to these
> junit tests
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