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Type: Task
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: None
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Component/s: None
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None
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Query Optimization
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Fully Compatible
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v8.0
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200
See BF-34028; when pruning interchangeable plans with the same number of fields, we should give preference to those that don't include multikey paths among the [MinKey, MaxKey] fields, so that we don't have to dedup as many record ids.
Note: Before SERVER-82677, multiplanning would automatically make this choice for us.
- is related to
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SERVER-92232 Create property-based test to assert that pruned plans are not better than remaining plans
- In Progress