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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/04/23 18:54:38 UTC

[jira] [Commented] (SPARK-5553) Reimplement SQL binary type with more efficient data structure

    [ https://issues.apache.org/jira/browse/SPARK-5553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14509352#comment-14509352 ] 

Apache Spark commented on SPARK-5553:
-------------------------------------

User 'viirya' has created a pull request for this issue:
https://github.com/apache/spark/pull/5666

> Reimplement SQL binary type with more efficient data structure
> --------------------------------------------------------------
>
>                 Key: SPARK-5553
>                 URL: https://issues.apache.org/jira/browse/SPARK-5553
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 1.2.0
>            Reporter: Cheng Lian
>
> Spark 1.2.0 and prior versions use {{Array\[Byte\]}} to represent binary type values. This is suboptimal. Better candidates can be Java NIO {{ByteBuffer}} and Guava {{UnsignedBytes}}.



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