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https://issues.apache.org/jira/browse/HIVE-21500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sankar Hariappan updated HIVE-21500:
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Summary: Replicate conversion of managed table to external at source.
(was: Support converting managed ACID table to external if the corresponding
non-ACID table is converted to external at source.)
> Replicate conversion of managed table to external at source.
> ------------------------------------------------------------
>
> Key: HIVE-21500
> URL: https://issues.apache.org/jira/browse/HIVE-21500
> Project: Hive
> Issue Type: Sub-task
> Affects Versions: 4.0.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Priority: Major
> Labels: DR, Replication
>
> For the below scenario of Hive2 to Hive3 replication (with strict
> managed=true), the managed ACID table at target should be converted to
> external table.
> 1. Create non-ACID ORC format table.
> 2. Insert some rows
> 3. Replicate this create event which creates ACID table at target (due to
> migration rule). Each insert event adds metadata in HMS corresponding to the
> current table.
> 4. Convert table to external table using ALTER command.
> 5. Replicating this alter event should convert ACID table to external table
> and make sure corresponding metadata are removed.
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