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Type: Task
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Resolution: Won't Fix
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: Querying
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Labels:None
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Query 2016-10-10, Query 2016-10-31
We should write some performance tests to investigate the performance of a query using a collation that involves lots of string comparisons, and compare it to the same without a collation.
We expect the worst cases to be in SORT stages and filters which involve string comparisons and are not provided by an index.
- is related to
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SERVER-26621 Make in-memory sorts use CollatorInterface::compare() rather than CollatorInterface::getComparisonKey()
- Backlog