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  1. Compass
  2. COMPASS-7581

Investigate changes in PM-2554: Rich optimizer hints

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    • Icon: Investigation Investigation
    • Resolution: Done
    • Icon: Major - P3 Major - P3
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    Description

      Original Downstream Change Summary

      Adding syntax to force the query optimizer to select a particular plan needs to be exposed downstream and documented.

      Description of Linked Ticket

      Epic Summary

      Summary

      Define the syntax and implement more sophisticated types of hints. Examples include hinting more complicated access paths (e.g. index intersection) or cross-collection hints for $lookup.

      Motivation

      Eg., we don't yet support index intersection hints (SERVER-22741).

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      Documentation

      Product Description
      Scope Document
      Technical Design Document

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            Unassigned Unassigned
            backlog-server-pm Backlog - Core Eng Program Management Team
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