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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/02/09 22:32:18 UTC

[jira] [Commented] (SPARK-13250) Make vectorized parquet reader work as the build side of a broadcast join

    [ https://issues.apache.org/jira/browse/SPARK-13250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15139815#comment-15139815 ] 

Apache Spark commented on SPARK-13250:
--------------------------------------

User 'nongli' has created a pull request for this issue:
https://github.com/apache/spark/pull/11141

> Make vectorized parquet reader work as the build side of a broadcast join
> -------------------------------------------------------------------------
>
>                 Key: SPARK-13250
>                 URL: https://issues.apache.org/jira/browse/SPARK-13250
>             Project: Spark
>          Issue Type: Bug
>            Reporter: Nong Li
>
> The issue is that the build side requires unsafe row in certain optimizations. The vectorized parquet reader explicitly does not want to product unsafe rows in general.



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