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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2020/02/08 01:33:48 UTC
[GitHub] [druid] suneet-s opened a new pull request #9336: Optimize
TimeExtractionTopNAlgorithm
suneet-s opened a new pull request #9336: Optimize TimeExtractionTopNAlgorithm
URL: https://github.com/apache/druid/pull/9336
When the time extraction Top N algorithm is looking for aggregators, it makes
2 calls to hashCode on the key. Use Map#computeIfAbsent instead so that the
hashCode is calculated only once
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[GitHub] [druid] jihoonson merged pull request #9336: Optimize
TimeExtractionTopNAlgorithm
Posted by GitBox <gi...@apache.org>.
jihoonson merged pull request #9336: Optimize TimeExtractionTopNAlgorithm
URL: https://github.com/apache/druid/pull/9336
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