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  1. Core Server
  2. SERVER-6400

Refactor Matcher/QueryExpression

    • Type: Icon: Improvement Improvement
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 2.5.0
    • Affects Version/s: None
    • Component/s: Internal Code, Querying
    • None
    • Minor Change

      Backward breaking changes:
      1: this now correctly matches everything :

      { a : { $not : { $gt : 5, $lt : 4 } } }
      

      2: no longer support broken geo within behavior:

      { loc : { home : [], work : [] } }
      

      3:

      { "a.b" : null }

      no longer matches

      { a : [] }

      4:

      { a : null }

      not impacted by sparse index on a

      5:

      { "a.b" : null }

      consistent

            Assignee:
            eliot Eliot Horowitz (Inactive)
            Reporter:
            ian@mongodb.com Ian Whalen (Inactive)
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              Created:
              Updated:
              Resolved: