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https://issues.apache.org/jira/browse/SPARK-18365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bill Chambers updated SPARK-18365:
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Description: The documentation for sample is a little unintuitive. It was
difficult to understand why I wasn't getting exactly the fraction specified of
my total DataFrame rows. The PR clarifies the documentation for Scala, Python,
and R to explain that that is expected behavior. (was: The parameter
documentation is switched.
PR coming shortly.)
> Improve Documentation for Sample Methods
> ----------------------------------------
>
> Key: SPARK-18365
> URL: https://issues.apache.org/jira/browse/SPARK-18365
> Project: Spark
> Issue Type: Bug
> Reporter: Bill Chambers
>
> The documentation for sample is a little unintuitive. It was difficult to
> understand why I wasn't getting exactly the fraction specified of my total
> DataFrame rows. The PR clarifies the documentation for Scala, Python, and R
> to explain that that is expected behavior.
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