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https://issues.apache.org/jira/browse/HIVE-3434?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Esteban Gutierrez updated HIVE-3434:
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Summary: Batch creation of indexes for tables with a very large number of
partitions (was: Batch index creation for tables with a very large number of
partitions)
> Batch creation of indexes for tables with a very large number of partitions
> ---------------------------------------------------------------------------
>
> Key: HIVE-3434
> URL: https://issues.apache.org/jira/browse/HIVE-3434
> Project: Hive
> Issue Type: Bug
> Components: Indexing, Metastore
> Reporter: Esteban Gutierrez
> Assignee: Esteban Gutierrez
>
> When creating indexes for a table with a very large number of partitions,
> Hive pulls all the metadata definition from that table before starting
> starting the index generation. Even some of the side effects of this problem
> can be addressed (OOMEs, timeouts) it would be really helpful to create the
> indexes in batches (similar to HIVE-2050).
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