Details
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Task
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Resolution: Duplicate
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Major - P3
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Query Optimization
Description
nextReusableInputParamId linearly searches through all expressions stored so far for duplicates when parameterizing match expressions. This is slow for queries with a large number of predicates under an and/or. This blocks SERVER-62509 from running all stress tests.
Attachments
Issue Links
- duplicates
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SERVER-79092 Optimize the expression search for parameter reuse during parameterization
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- Closed
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- is related to
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SERVER-62509 Write tests to stress ABT and Bonsai
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- Closed
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