SBE plan cache prevents range deletion from running for rooted $or queries

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Major - P3
    • 6.3.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • Query Execution
    • Fully Compatible
    • ALL
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      repro-server-73032.patch

      Run jstests/sharding/sbe_plan_cache_does_not_block_range_deletion.js on the sharding suite with 'featureFlagSbeFull' enabled.

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      repro-server-73032.patch Run jstests/sharding/sbe_plan_cache_does_not_block_range_deletion.js on the sharding suite with 'featureFlagSbeFull' enabled.
    • QE 2023-02-06
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    • 3
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      SERVER-61835 fixed a situation where the SBE plan cache improperly caches a ShardFilter, which prevents range deletions from running. It seems like for some query shapes this is still happening. The query shape in particular I found is

      {$or: [{a: {$lte: 10}}, {b: {$lte: 10}}]}

       

        1. repro-server-73032.patch
          1 kB

              Assignee:
              David Storch
              Reporter:
              Jordi Serra Torrens
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                Created:
                Updated:
                Resolved: