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  1. Core Server
  2. SERVER-56088

Enable "compatibility" passthrough in core suite against the SBE build variant

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Details

    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 5.0.0-rc0
    • None
    • None
    • None
    • Fully Compatible
    • ALL
    • Query Execution 2021-04-19

    Description

      SBE doesn't support legacy OP_QUERY reads, so in this passthrough the classic engine is always used to answer queries, even when SBE is turned on.

      Since some tests were specifically designed to validate the SBE engine, or, they expect that when SBE is turned on certain explain properties are always to be set, they can fail in this passthrough. Amongst those tests are:

      • plan_cache_sbe.js
      • wildcard_index_cached_plans.js

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            anton.korshunov@mongodb.com Anton Korshunov
            anton.korshunov@mongodb.com Anton Korshunov
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              Created:
              Updated:
              Resolved: