[ 
https://issues.apache.org/jira/browse/TAJO-2052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15125643#comment-15125643
 ] 

Hudson commented on TAJO-2052:
------------------------------

SUCCESS: Integrated in Tajo-master-build #1072 (See 
[https://builds.apache.org/job/Tajo-master-build/1072/])
TAJO-2052: Upgrading ORC reader version. (blrunner: rev 
6717e3d1f4ff234bbb99da3224978693355a6221)
* 
tajo-storage/tajo-storage-hdfs/src/main/java/org/apache/tajo/storage/orc/objectinspector/TajoStructObjectInspector.java
* CHANGES
* 
tajo-storage/tajo-storage-hdfs/src/main/java/org/apache/tajo/storage/thirdparty/orc/HdfsOrcDataSource.java
* 
tajo-storage/tajo-storage-hdfs/src/main/java/org/apache/tajo/storage/orc/ORCScanner.java
* 
tajo-storage/tajo-storage-hdfs/src/main/java/org/apache/tajo/storage/thirdparty/orc/FileOrcDataSource.java
* tajo-storage/tajo-storage-hdfs/pom.xml
* tajo-docs/src/main/sphinx/table_management/orc.rst
* tajo-common/src/main/java/org/apache/tajo/storage/StorageConstants.java


> Upgrading ORC reader version
> ----------------------------
>
>                 Key: TAJO-2052
>                 URL: https://issues.apache.org/jira/browse/TAJO-2052
>             Project: Tajo
>          Issue Type: Improvement
>          Components: Storage
>    Affects Versions: 0.11.0
>            Reporter: Jongyoung Park
>            Assignee: Jongyoung Park
>            Priority: Minor
>             Fix For: 0.12.0
>
>
> Currently Tajo uses presto-orc-0.86, but it was old version even when it was 
> integrated because Presto was using JDK 1.8 at that time.
> Now that Tajo is based on JDK 1.8, it can be upgraded to a recent version 
> 0.132.
> It becomes more robust and some minor features are added.
> Additionally hive compatibility is improved, so upgrading is necessary to 
> support Hive-catalog.



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