Add support for a "comment" parameter to the aggregate command

XMLWordPrintableJSON

    • Fully Compatible
    • v3.4
    • Query 2017-03-27
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      In order to help users trace output in the logs, the system.profile collection, and db.currentOp() back to their application behavior, we should extend the aggregation command to accept a comment parameter:

      db.runCommand({aggregate: "myCollection", pipeline: [{$match: "foo"}], comment: "fooMatch"});

      We should require at command parsing time that the comment is a string. Its diagnostic display in the logs/profile/currentOp should be consistent with that for the find command's comment parameter, documented here.

              Assignee:
              Bernard Gorman
              Reporter:
              David Storch
              Votes:
              0 Vote for this issue
              Watchers:
              7 Start watching this issue

                Created:
                Updated:
                Resolved: