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  1. Lucene - Core
  2. LUCENE-8593

Specialize single value numeric DV updates

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 7.7, 8.0
    • Component/s: None
    • Labels:
      None
    • Lucene Fields:
      New

      Description

      The case when all values are the the same on a numeric field update
      is common for soft_deletes. With the new infrastucture for buffering
      DV updates we can gain an easy win by specializing the applied updates
      if all values are the same.

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              • Assignee:
                Unassigned
                Reporter:
                simonw Simon Willnauer
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