Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-23836

add $count stage to aggregation

    XMLWordPrintable

    Details

    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Query 16 (06/24/16)

      Description

      Syntactic sugar for

      {$group:{_id:null, count:{$sum:1}}}

      Seems not user friendly.

        Attachments

          Issue Links

          is depended on by

          New Feature - A new feature of the product, which has yet to be developed. CSHARP-1743 Add support for $count stage to IAggregateFluent

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

          New Feature - A new feature of the product, which has yet to be developed. JAVA-2277 Add builder for $count aggregation stage

          • Major - P3 - Major loss of function.
          • Closed
          is documented by

          Task - A task that needs to be done. DOCS-8144 Document new $count aggregation stage for the 3.4 manual

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

          New Feature - A new feature of the product, which has yet to be developed. DRIVERS-297 Aggregation Framework Support for 3.4

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-6365 New aggregation pipeline operator: $count

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

            Activity

              People

              Assignee:
              sally.mcnichols Sally McNichols
              Reporter:
              martin.bligh Martin Bligh
              Participants:
              Votes:
              0 Vote for this issue
              Watchers:
              7 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: