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  1. Core Server
  2. SERVER-40968

Core DocumentStorage changes for Document/Value optimization

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    Details

    • Type: Task
    • Status: In Progress
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 4.1 Desired
    • Component/s: Aggregation Framework
    • Labels:
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      Description

      This includes the following steps, which must be committed together:

      • Add lazy BSON shredding.
      • Change DocumentStorageIterator to accommodate the above lazy strategy.
      • Necessary changes in ValueElement to accommodate the above. In ValueElement we will have to keep track of whether the element represents an insert, update, delete, or cached field lookup.

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              • Created:
                Updated: