[jira] [Assigned] (HIVE-21500) Support converting managed ACID table to external if the corresponding non-ACID table is converted to external at source.

["Sankar Hariappan (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-21500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sankar Hariappan reassigned HIVE-21500:
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> Support converting managed ACID table to external if the corresponding non-ACID table is converted 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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