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  1. Core Server
  2. SERVER-5344

Enable parallel execution of sharded count queries with criteria

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Minor - P4
    • Resolution: Duplicate
    • Affects Version/s: 2.0.2
    • Fix Version/s: None
    • Component/s: Sharding
    • Environment:
      All

      Description

      Change the execution of sharded count queries which have criteria from sequential to parallel to reduce query time.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SERVER-5797 Uncaught exception in count_slaveok.js

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

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                • Created:
                  Updated:
                  Resolved: