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From "Phabricator (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-4120) Implement decimal encoding for ORC
Date Tue, 09 Apr 2013 06:00:23 GMT

     [ https://issues.apache.org/jira/browse/HIVE-4120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Phabricator updated HIVE-4120:
------------------------------

    Attachment: HIVE-4120.D10047.2.patch

omalley updated the revision "HIVE-4120 [jira] Implement decimal encoding for ORC".

  updated to deal with limited decimal lengths

Reviewers: JIRA

REVISION DETAIL
  https://reviews.facebook.net/D10047

CHANGE SINCE LAST DIFF
  https://reviews.facebook.net/D10047?vs=31431&id=31473#toc

AFFECTED FILES
  common/src/java/org/apache/hadoop/hive/common/type/HiveDecimal.java
  ql/src/gen/protobuf/gen-java/org/apache/hadoop/hive/ql/io/orc/OrcProto.java
  ql/src/java/org/apache/hadoop/hive/ql/io/orc/ColumnStatisticsImpl.java
  ql/src/java/org/apache/hadoop/hive/ql/io/orc/DecimalColumnStatistics.java
  ql/src/test/org/apache/hadoop/hive/ql/io/orc/TestSerializationUtils.java
  ql/src/java/org/apache/hadoop/hive/ql/io/orc/OrcStruct.java
  ql/src/java/org/apache/hadoop/hive/ql/io/orc/RecordReaderImpl.java
  ql/src/java/org/apache/hadoop/hive/ql/io/orc/SerializationUtils.java
  ql/src/java/org/apache/hadoop/hive/ql/io/orc/WriterImpl.java
  ql/src/protobuf/org/apache/hadoop/hive/ql/io/orc/orc_proto.proto
  ql/src/test/org/apache/hadoop/hive/ql/io/orc/TestOrcFile.java
  ql/src/test/org/apache/hadoop/hive/ql/io/orc/TestStringRedBlackTree.java
  ql/src/test/queries/clientpositive/decimal_4.q
  ql/src/test/results/clientpositive/decimal_4.q.out

To: JIRA, omalley

                
> Implement decimal encoding for ORC
> ----------------------------------
>
>                 Key: HIVE-4120
>                 URL: https://issues.apache.org/jira/browse/HIVE-4120
>             Project: Hive
>          Issue Type: New Feature
>          Components: Serializers/Deserializers
>            Reporter: Owen O'Malley
>            Assignee: Owen O'Malley
>         Attachments: HIVE-4120.D10047.1.patch, HIVE-4120.D10047.2.patch, HIVE-4120.D9207.1.patch
>
>
> Currently, ORC does not have an encoder for decimal.

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