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  1. Mongoid
  2. MONGOID-4905

Use exists? instead of count when number of documents is not needed

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Works as Designed
    • None
    • None
    • None
    • None

    Description

      Mongoid sometimes inquires whether documents exist, and it uses count for this. It would be more efficient to use exists?.

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        Issue Links

          related to

          Bug - A problem which impairs or prevents the functions of the product. MONGOID-4890 Destroying model instances with dependent associations in transactions raises OperationFailure due to use of (deprecated) count

          • Major - P3 - Major loss of function.
          • Closed
          links to

          Web Link mongoid #4794: MONGOID-4905 Use length instead of count when evaluating length of Array

          Activity

            People

              oleg.pudeyev@mongodb.com Oleg Pudeyev
              oleg.pudeyev@mongodb.com Oleg Pudeyev
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              Dates

                Created:
                Updated:
                Resolved: