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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-13745) Support columnar in memory representation on Big Endian platforms
Date Thu, 14 Apr 2016 14:32:25 GMT

    [ https://issues.apache.org/jira/browse/SPARK-13745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15241263#comment-15241263
] 

Apache Spark commented on SPARK-13745:
--------------------------------------

User 'robbinspg' has created a pull request for this issue:
https://github.com/apache/spark/pull/12397

> Support columnar in memory representation on Big Endian platforms
> -----------------------------------------------------------------
>
>                 Key: SPARK-13745
>                 URL: https://issues.apache.org/jira/browse/SPARK-13745
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Tim Preece
>              Labels: big-endian
>
> SPARK-12785 introduced a columnar in memory representation. 
> Currently this feature is explicitly only supported on Little Endian platorms. On Big
Endian platforms the following exception is thrown:
> "org.apache.commons.lang.NotImplementedException: Only little endian is supported."
> This JIRA should be used to extend support to Big Endian architectures, and decide whether
the "in memory" columnar format should be consistent with parquet format.



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