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  1. Core Server
  2. SERVER-79411

Maintain the compression state in the Bucket class

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    • Icon: Task Task
    • Resolution: Unresolved
    • Icon: Major - P3 Major - P3
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    • Storage Execution NAMER
    • Execution Team 2023-11-13, Execution Team 2023-11-27, Execution Team 2023-12-11, Execution Team 2023-12-25, Execution Team 2024-01-08, Execution Team 2024-01-22, Execution Team 2024-02-05, Execution Team 2024-02-19

    Description

      BSONColumnBuilder already has the functionality to return the intermediate BSON Column binary (via the implemented but unused BSONColumnBuilder::intermediate()) while allowing it to append more data. This intermediate BSON Column binary is what will get inserted into the system.buckets collection and the bucket will be left in a state ready for more measurements without having to go through decompression.

      We'll need to have a BSONColumnBuilder for each data column in the bucket. In addition, we need to track the memory used for BSONColumnBuilder in the BucketCatalog => this work now moved to SERVER-84101.

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            matt.kneiser@mongodb.com Matt Kneiser
            gregory.wlodarek@mongodb.com Gregory Wlodarek
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              Created:
              Updated: