Hive
  1. Hive
  2. HIVE-2881

Remove redundant key comparing in SMBMapJoinOperator

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.9.0
    • Component/s: Query Processor
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Currently, SMBJoin compares keys twice in #findSmallestKey and #joinObject.

        Activity

        Navis created issue -
        Phabricator made changes -
        Field Original Value New Value
        Attachment HIVE-2881.D2379.1.patch [ 12519044 ]
        Navis made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Namit Jain made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Hadoop Flags Reviewed [ 10343 ]
        Resolution Fixed [ 1 ]
        Ashutosh Chauhan made changes -
        Fix Version/s 0.9.0 [ 12317742 ]
        Ashutosh Chauhan made changes -
        Status Resolved [ 5 ] Closed [ 6 ]

          People

          • Assignee:
            Navis
            Reporter:
            Navis
          • Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development