Uploaded image for project: 'IMPALA'
  1. IMPALA
  2. IMPALA-8535

Enable stats extrapolation by default

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: Impala 3.3.0
    • Fix Version/s: None
    • Component/s: Frontend
    • Labels:
      None

      Description

      We should consider changing the default so that TABLESAMPLE can always be used and stats are automatically extrapolated.

        Attachments

        1. results.zip
          2.00 MB
          Tim Armstrong

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              tarmstrong Tim Armstrong
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated: