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Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2016/09/01 07:51:22 UTC
[jira] [Updated] (SPARK-15920) Fix incorrect DataFrame references
in Pyspark docs
[ https://issues.apache.org/jira/browse/SPARK-15920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen updated SPARK-15920:
------------------------------
Priority: Minor (was: Major)
Component/s: Documentation
Summary: Fix incorrect DataFrame references in Pyspark docs (was: Using map on DataFrame)
> Fix incorrect DataFrame references in Pyspark docs
> --------------------------------------------------
>
> Key: SPARK-15920
> URL: https://issues.apache.org/jira/browse/SPARK-15920
> Project: Spark
> Issue Type: Bug
> Components: Documentation, PySpark
> Affects Versions: 2.0.0
> Environment: branch-2.0
> Reporter: Piotr Milanowski
> Priority: Minor
>
> In Spark 1.6 there was a method {{DataFrame.map}} as an alias to {{DataFrame.rdd.map}}. In spark 2.0 this functionality no longer exists.
> Is there a preferred way of doing map on a DataFrame without explicitly calling {{DataFrame.rdd.map}}? Maybe this functionality should be kept, just for backward compatibility purpose?
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