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  1. Core Server
  2. SERVER-70017

Do not parse array info for cells that don't have doubly-nested arrays

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Details

    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 6.2.0-rc0
    • None
    • None
    • None
    • Fully Compatible
    • QE 2022-10-03, QE 2022-10-17

    Description

      While it's functionally correct to use CursorWithArrayDepth on all kinds of cells, for cells that are known not to have doubly-nested arrays it's unnecessary to parse the array-info because all cell values are at level 0 anyway. Investigate the actual perf difference between the two cursors and replace CursorWithArrayDepth with a simple Cursor if warranted.

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            irina.yatsenko@mongodb.com Irina Yatsenko (Inactive)
            irina.yatsenko@mongodb.com Irina Yatsenko (Inactive)
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              Updated:
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