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  1. Core Server
  2. SERVER-84948

Investigate agg performance compared to count command

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    • Icon: Task Task
    • Resolution: Done
    • Icon: Major - P3 Major - P3
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    • Query Optimization 2021-06-28, Query Optimization 2021-07-12

    Description

      Ensure performance of count command's replacement, $collStats, does not have drastically worse performance than the count command without a predicate and ensure that $match followed by $count does not have drastically worse performance than the count command with a predicate. Please write up the results.

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            joshua.lapacik@mongodb.com Joshua Lapacik (Inactive)
            jacob.evans@mongodb.com Jacob Evans
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