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  1. Core Server
  2. SERVER-149

$exists operator

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    • Type: Icon: New Feature New Feature
    • Resolution: Done
    • Priority: Icon: Minor - P4 Minor - P4
    • 0.9.8
    • Affects Version/s: None
    • Component/s: Usability
    • Labels:
      None

      Please add an operator named "$exists" which checks if a certain path exists in a document.

      Example:

      Syntax:

      { 'a.b.c.$exists' 1 }

      => returns all documents which have a nested document "b" with a key "c"

            Assignee:
            aaron Aaron Staple
            Reporter:
            x6j8x Sascha Matzke
            Votes:
            1 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved: