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  1. Core Server
  2. SERVER-23466

$match should be moved into the query field of the $geoNear stage, where possible

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    • Query Optimization
    • Fully Compatible
    • Query 12 (04/04/16)

    Description

      As part of SERVER-4506, the $geoNear stage accepts a 'query' parameter which is an additional filter to apply to results returned from the geoNear. In a pipeline that has a $geoNear stage followed by a $match stage, we should set the query parameter of the geoNear to the $match, which pushes the matching logic down into the query subsystem.

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          depends on

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-22949 Remove default limit from $geoNear aggregation stage

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-4506 aggregation: optimize by pushing matches to earlier in a pipeline

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

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              backlog-query-optimization Backlog - Query Optimization
              benjamin.murphy Benjamin Murphy
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                Updated: