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  1. Hive
  2. HIVE-5735

Enable noscan/partialscan on Tez

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: tez-branch
    • Component/s: None
    • Labels:
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      Description

      analyze ... noscan or partialscan is currently implemented as a physical optimization (GenMRTable1). There's little benefit in porting this over to tez, but we should automatically fall back to MR even if optimize.tez is set.

        Attachments

        1. HIVE-5735.1.patch
          2 kB
          Gunther Hagleitner

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              • Assignee:
                hagleitn Gunther Hagleitner
                Reporter:
                hagleitn Gunther Hagleitner
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                • Created:
                  Updated:
                  Resolved: