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Posted to dev@hive.apache.org by "Nishant Bangarwa (JIRA)" <ji...@apache.org> on 2018/05/08 05:13:00 UTC

[jira] [Created] (HIVE-19452) Avoid Deserializing and Serializing Druid query in DruidRecordReaders

Nishant Bangarwa created HIVE-19452:
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             Summary: Avoid Deserializing and Serializing Druid query in DruidRecordReaders
                 Key: HIVE-19452
                 URL: https://issues.apache.org/jira/browse/HIVE-19452
             Project: Hive
          Issue Type: Task
            Reporter: Nishant Bangarwa
            Assignee: Nishant Bangarwa


Druid record reader deserializes and serializes the Druid query before sending it to druid. 
This can be avoided and we can stop packaging some of druid dependencies e.g. org.antlr from druid-handler selfcontained jar. 




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