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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2026/09/30 14:24:00 UTC

[jira] [Updated] (HIVE-30106) Iceberg: column-stats ANALYZE spends most of its CPU on per-row reader plumbing

     [ https://issues.apache.org/jira/browse/HIVE-30106?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denys Kuzmenko updated HIVE-30106:
----------------------------------
    Description: ~5 h per 1T rows

> 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
>            Reporter: Denys Kuzmenko
>            Priority: Major
>
> ~5 h per 1T rows



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