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Posted to issues@spark.apache.org by "Liang-Chi Hsieh (JIRA)" <ji...@apache.org> on 2016/06/20 03:02:05 UTC

[jira] [Created] (SPARK-16060) Vectorized Orc reader

Liang-Chi Hsieh created SPARK-16060:
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             Summary: Vectorized Orc reader
                 Key: SPARK-16060
                 URL: https://issues.apache.org/jira/browse/SPARK-16060
             Project: Spark
          Issue Type: New Feature
          Components: SQL
            Reporter: Liang-Chi Hsieh


Currently Orc reader in Spark SQL doesn't support vectorized reading. As Hive Orc already support vectorization, we should add this support to improve Orc reading performance.




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