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  1. Documentation
  2. DOCS-3786

Comment on: "manual/reference/operator/aggregation/project.txt"

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    • Icon: Improvement Improvement
    • Resolution: Duplicate
    • Icon: Major - P3 Major - P3
    • 01112017-cleanup
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    Description

      The paragraph:

      Projections can also add computed fields to the document stream passing through the pipeline. A computed field can use any of the expression operators or for text search, use the $meta operator. Consider the following example:

      is mis leading. $sum is an expression operator but cannot be used with $project

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            Unassigned Unassigned
            manchuck chuck reeves
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              Created:
              Updated:
              Resolved:
              9 years, 30 weeks, 2 days ago