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https://issues.apache.org/jira/browse/HIVE-27190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18051256#comment-18051256
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yongzhi.shao edited comment on HIVE-27190 at 1/12/26 2:53 PM:
--------------------------------------------------------------
hi team
We’ve found that when HMS reads partitioned Iceberg tables with
`stat.source=iceberg`, the current stat-read performance is quite poor—arguably
not even production-ready. Any thoughts on this? Maybe cache can reduce cost,
but it's only way?
[~dkuzmenko] ,[~zhangbutao] , [~simhadri-g]
was (Author: lisoda):
We’ve found that when HMS reads partitioned Iceberg tables with
`stat.source=iceberg`, the current stat-read performance is quite poor—arguably
not even production-ready. Any thoughts on this?
> Implement col stats cache for hive iceberg table
> -------------------------------------------------
>
> Key: HIVE-27190
> URL: https://issues.apache.org/jira/browse/HIVE-27190
> Project: Hive
> Issue Type: Improvement
> Reporter: Simhadri Govindappa
> Assignee: Simhadri Govindappa
> Priority: Major
>
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