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Posted to dev@hive.apache.org by "Xiaomeng Zhang (Jira)" <ji...@apache.org> on 2020/06/17 20:41:00 UTC

[jira] [Created] (HIVE-23717) In jdbcUrl add config to create External + purge table by default

Xiaomeng Zhang created HIVE-23717:
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             Summary: In jdbcUrl add config to create External + purge table by default	
                 Key: HIVE-23717
                 URL: https://issues.apache.org/jira/browse/HIVE-23717
             Project: Hive
          Issue Type: Bug
          Components: HiveServer2, Metastore
    Affects Versions: 3.1.0
            Reporter: Xiaomeng Zhang
            Assignee: Xiaomeng Zhang


External + purge tables are more backward compatible with the old managed tables.

Applications can use a HS2 URL that sets the session level property for default table type to external-purge tables to be true.
As part of this we need a notion of a "session level only" config parameter(s).



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