Uploaded image for project: 'Drivers'
  1. Drivers
  2. DRIVERS-111

Support $out aggregation pipeline operator

    XMLWordPrintable

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
    • # Replies:
      0
    • Last comment by Customer:
      false
    • SERVER fixVersion:
      2.6

      Description

      This is somewhat similar to the "out" parameter for the mapReduce command. Documentation for the feature is available in the release notes here:

      http://docs.mongodb.org/manual/release-notes/2.6/#out-stage-to-write-data-to-a-collection

      The drivers spec is available here:

      https://github.com/mongodb/specifications/blob/master/source/out-aggregation-pipeline-operator.rst

      Here's an example of using $out, with the result message:

      > db.test.aggregate( { $project : { x : 1 } }, { $out : "out" } )
      { "result" : [ ], "ok" : 1 }

        Attachments

          Issue Links

            Activity

              People

              • Votes:
                0 Vote for this issue
                Watchers:
                7 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:
                  Days since reply:
                  6 years, 19 weeks, 5 days ago
                  Date of 1st Reply: