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  1. Core Server
  2. SERVER-63159

Implement the $_internalApplyOplogUpdate aggregation stage

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    • Fully Compatible
    • v5.0, v4.4, v4.2
    • QE 2022-02-07, QE 2022-02-21, QE 2022-03-07, QE 2022-03-21

    Description

      The goal of this task is to add a new internal aggregation stage called "$_internalApplyOplogUpdate" that will apply updates described in the oplog format. (See the Design doc and the Syntax doc for details.)

      We can make use of the existing parser in "write_ops_parsers.h" to convert oplog-style updates to the update system format.

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            andrew.paroski@mongodb.com Drew Paroski
            andrew.paroski@mongodb.com Drew Paroski
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