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  1. Core Server
  2. SERVER-83115

[CQF] SBE values leaked when parameterization enabled

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    • Type: Icon: Bug Bug
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 7.3.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • Labels:
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    • Query Optimization
    • Fully Compatible
    • ALL
    • QO 2023-11-27

      When we translate MatchExpressions to ABT with parameterization enabled, we construct SBE values for constants which are parameterized in order to get their type. However, in several cases, we forget to free this memory. Example 1, 2, etc.

      We should audit translation of ABT with parameterization to fix these and run an ASAN patch build with parameterization enabled.

            Assignee:
            lynne.wang@mongodb.com Lynne Wang
            Reporter:
            ben.shteinfeld@mongodb.com Ben Shteinfeld
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              Created:
              Updated:
              Resolved: