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  1. Apache Drill
  2. DRILL-7199

Optimize the time taken to populate column statistics for non-interesting columns

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.17.0
    • Component/s: Metadata
    • Labels:

      Description

      Currently populating column statistics for non-interesting columns very long since it is populated for every row group. Since non-interesting column statistics are common for the table, it can be populated once and can be reused.

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              • Assignee:
                vdonapati Venkata Jyothsna Donapati
                Reporter:
                vdonapati Venkata Jyothsna Donapati
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                Dates

                • Created:
                  Updated:
                  Resolved:

                  Time Tracking

                  Estimated:
                  Original Estimate - 48h
                  48h
                  Remaining:
                  Remaining Estimate - 48h
                  48h
                  Logged:
                  Time Spent - Not Specified
                  Not Specified