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  1. Core Server
  2. SERVER-47289

Execution Architecture Guide: Index Builds

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    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 4.7.0
    • None
    • Storage
    • None
    • Fully Compatible
    • Execution Team 2020-05-04, Execution Team 2020-06-15, Execution Team 2020-06-29

    Description

      Rough starting outline:

      Index Builds
              (How do indexes work?)
              (Read collection table, sort in-memory, write to index table)
          Hybrid Index Build
                  (KeyString has its own section below. Index builds discussion may need to reference it)
              Temporary Side Table For Writes
              Temporary Table For Transient Conflicts
          Index Locks
          Multikey Indexes
          Cross-Replica Set Index Builds
      

      Definitely feel free to alter the layout and file additional tickets split the work into more manageable units. Please add topics if you can think of any. This outline is meant only to be a starting point.

      A couple helpful links for markdown basics:
      https://www.markdowntutorial.com/
      https://gist.github.com/asabaylus/3071099
      https://markdownlivepreview.com/

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            louis.williams@mongodb.com Louis Williams
            dianna.hohensee@mongodb.com Dianna Hohensee (Inactive)
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