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Posted to dev@hive.apache.org by "slim bouguerra (JIRA)" <ji...@apache.org> on 2017/09/27 19:27:00 UTC

[jira] [Created] (HIVE-17623) Fix Select query Fix Double column serde and some refactoring

slim bouguerra created HIVE-17623:
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             Summary: Fix Select query Fix Double column serde and some refactoring
                 Key: HIVE-17623
                 URL: https://issues.apache.org/jira/browse/HIVE-17623
             Project: Hive
          Issue Type: Bug
          Components: Druid integration
    Affects Versions: 3.0.0
            Reporter: slim bouguerra


This PR has 2 fixes.
First, fixes the limit of results returned by Select query that used to be limited to 16K rows
Second fixes the type inference for the double type newly added to druid.
Use Jackson polymorphism to infer types and parse results from druid nodes.
Removes duplicate codes form RecordReaders.




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