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Posted to dev@hive.apache.org by "Liyin Tang (JIRA)" <ji...@apache.org> on 2016/03/19 04:56:33 UTC

[jira] [Created] (HIVE-13315) Option to reuse existing restored HBase snapshots

Liyin Tang created HIVE-13315:
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             Summary: Option to reuse existing restored HBase snapshots
                 Key: HIVE-13315
                 URL: https://issues.apache.org/jira/browse/HIVE-13315
             Project: Hive
          Issue Type: Improvement
          Components: HBase Handler
            Reporter: Liyin Tang
            Assignee: Sushanth Sowmyan


HiveHBaseTableSnapshotInputFormat needs to restore HBase snapshot for each query.  It will be great to have an option in the table properties to specify an existing restored snapshot. And if such property is set, the job can skip the restoring stage to reduce query time.



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