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https://issues.apache.org/jira/browse/SPARK-21664?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16118007#comment-16118007
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jifei_yang commented on SPARK-21664:
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Thank you. I want to ask for help. How to achieve the name of the file as a
file name preservation. Like PairRDDFunctions.
> Use the column name as the file name.
> --------------------------------------
>
> Key: SPARK-21664
> URL: https://issues.apache.org/jira/browse/SPARK-21664
> Project: Spark
> Issue Type: Question
> Components: Input/Output
> Affects Versions: 2.2.0
> Reporter: jifei_yang
>
> When we save the dataframe, we want to use the column name as the file name.
> PairRDDFunctions are achievable. Can Dataframe be implemented? Thank you.
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