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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2017/11/07 09:09:00 UTC

[jira] [Assigned] (SPARK-22024) [pySpark] Speeding up internal conversion for Spark SQL

     [ https://issues.apache.org/jira/browse/SPARK-22024?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon reassigned SPARK-22024:
------------------------------------

    Assignee: Maciej Bryński

> [pySpark] Speeding up internal conversion for Spark SQL
> -------------------------------------------------------
>
>                 Key: SPARK-22024
>                 URL: https://issues.apache.org/jira/browse/SPARK-22024
>             Project: Spark
>          Issue Type: Improvement
>          Components: PySpark
>    Affects Versions: 2.2.0
>            Reporter: Maciej Bryński
>            Assignee: Maciej Bryński
>
> fromInternal methods of pySpark datatypes are bottleneck when using pySpark.
> This is umbrella ticket to different optimization in these methods.



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