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https://issues.apache.org/jira/browse/IMPALA-10433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltán Borók-Nagy resolved IMPALA-10433.
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Fix Version/s: Impala 4.1
Resolution: Fixed
> Use Iceberg's fixed partition transforms
> ----------------------------------------
>
> Key: IMPALA-10433
> URL: https://issues.apache.org/jira/browse/IMPALA-10433
> Project: IMPALA
> Issue Type: Bug
> Components: Frontend
> Reporter: Zoltán Borók-Nagy
> Assignee: Zoltán Borók-Nagy
> Priority: Major
> Labels: impala-iceberg
> Fix For: Impala 4.1
>
>
> Currently the Iceberg time and date partition transforms are wrong if the
> data is before the epoch.
> There's already an Iceberg pull request about it:
> [https://github.com/apache/iceberg/pull/1981]
> Becauce of this bug Impala doesn't prune Iceberg partitions if the predicate
> refers to timestamps before the epoch.
> Once the above pull request is merged we need to update our Iceberg
> dependency.
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