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From "Sarvesh Sakalanaga" <sarvesh.sakalan...@microsoft.com>
Subject Review Request: Input format to read vector data from RC file
Date Fri, 10 May 2013 21:13:03 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/11059/
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Review request for hive.


Description
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Implementation of VectorizedColumnarSerDe and CommonRCInputFormat that can used to read vectorized
data from RC file.


This addresses bug HIVE-4483.
    https://issues.apache.org/jira/browse/HIVE-4483


Diffs
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  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorizedBatchUtil.java PRE-CREATION

  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorizedColumnarSerDe.java PRE-CREATION

  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorizedRowBatchCtx.java 46256c4 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorizedSerde.java 78a9084 
  ql/src/java/org/apache/hadoop/hive/ql/io/CommonRCFileInputFormat.java PRE-CREATION 
  ql/src/java/org/apache/hadoop/hive/ql/io/VectorizedRCFileInputFormat.java PRE-CREATION 
  ql/src/java/org/apache/hadoop/hive/ql/io/VectorizedRCFileRecordReader.java PRE-CREATION

  ql/src/java/org/apache/hadoop/hive/ql/io/orc/OrcSerde.java 1306710 
  ql/src/java/org/apache/hadoop/hive/ql/io/orc/VectorizedOrcInputFormat.java bfcc765 
  ql/src/test/org/apache/hadoop/hive/ql/exec/vector/TestVectorizedRowBatchCtx.java 1bc6c74

  serde/src/java/org/apache/hadoop/hive/serde2/columnar/ColumnarSerDe.java 11f5f07 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyUtils.java 27ed4ef 

Diff: https://reviews.apache.org/r/11059/diff/


Testing
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Unit test included.


Thanks,

Sarvesh Sakalanaga


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