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  1. Core Server
  2. SERVER-24052

Add an option to $unwind to output only unique values

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    • Icon: Improvement Improvement
    • Resolution: Won't Fix
    • Icon: Minor - P4 Minor - P4
    • None
    • 3.0.11
    • Aggregation Framework
    • None
    • Query
    • Fully Compatible

    Description

      Currently an extra $group with $addToSet step is required which is both unfriendly for developers, but I imagine is much less performant.

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            backlog-server-query Backlog - Query Team (Inactive)
            niccottrell Nic Cottrell (Personal)
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              Created:
              Updated:
              Resolved: