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https://issues.apache.org/jira/browse/HIVE-28170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ramesh Kumar Thangarajan updated HIVE-28170:
Description: We need a way to drop the stats associated with the
table/partition and its columns. This can help a lot in migration or
replication where the stats data take huge time to copy. Particularly when the
table is partitioned, we have stats rows for each table, partition, column
combination, which can get huge when the number of partitions is huge.
> Implement drop stats
>
>
> Key: HIVE-28170
> URL: https://issues.apache.org/jira/browse/HIVE-28170
> Project: Hive
> Issue Type: Task
>Reporter: Ramesh Kumar Thangarajan
>Assignee: Ramesh Kumar Thangarajan
>Priority: Major
>
> We need a way to drop the stats associated with the table/partition and its
> columns. This can help a lot in migration or replication where the stats data
> take huge time to copy. Particularly when the table is partitioned, we have
> stats rows for each table, partition, column combination, which can get huge
> when the number of partitions is huge.
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