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https://issues.apache.org/jira/browse/HIVE-20171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HIVE-20171 started by Shivangi Jha.
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> Make hive.stats.autogather Per Table
> ------------------------------------
>
> Key: HIVE-20171
> URL: https://issues.apache.org/jira/browse/HIVE-20171
> Project: Hive
> Issue Type: Improvement
> Components: HiveServer2, Standalone Metastore
> Affects Versions: 3.0.0, 4.0.0
> Reporter: David Mollitor
> Assignee: Shivangi Jha
> Priority: Major
>
> {{hive.stats.autogather}}
> {{hive.stats.column.autogather}}
> https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties
> These are currently global-level settings. Make these global setting the
> 'default' values for tables but allow for these configurations to be override
> by the table's properties.
> Recently started seeing tables backed by S3 that are not regularly queried
> but that the CREATE TABLE is very slow to collect the stats (30+ minutes) for
> all of the files in the table. We would like to turn this feature off for
> certain S3 tables.
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