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Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2015/06/06 11:09:00 UTC

[jira] [Updated] (SPARK-8070) Improve createDataFrame in Python

     [ https://issues.apache.org/jira/browse/SPARK-8070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen updated SPARK-8070:
-----------------------------
    Component/s: PySpark

> Improve createDataFrame in Python
> ---------------------------------
>
>                 Key: SPARK-8070
>                 URL: https://issues.apache.org/jira/browse/SPARK-8070
>             Project: Spark
>          Issue Type: Improvement
>          Components: PySpark
>            Reporter: Davies Liu
>            Assignee: Davies Liu
>
> Currently, createDataFrame will issue multiple jobs in Spark (mostly are small jobs of take()), but it's still better to avoid them if possible.



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