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https://issues.apache.org/jira/browse/HIVE-30106?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Denys Kuzmenko resolved HIVE-30106.
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Fix Version/s: 4.3.0
Assignee: Denys Kuzmenko
Resolution: Fixed
> Iceberg: Column-stats ANALYZE spends most of its CPU on per-row reader
> plumbing
> -------------------------------------------------------------------------------
>
> Key: HIVE-30106
> URL: https://issues.apache.org/jira/browse/HIVE-30106
> Project: Hive
> Issue Type: Bug
> Components: Iceberg integration
> Reporter: Denys Kuzmenko
> Assignee: Denys Kuzmenko
> Priority: Major
> Labels: performance, pull-request-available
> Fix For: 4.3.0
>
>
> ~5 h per 1T rows
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