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Posted to issues@spark.apache.org by "Sean R. Owen (Jira)" <ji...@apache.org> on 2021/02/01 14:23:00 UTC

[jira] [Updated] (SPARK-34310) Replaces map and flatten with flatMap

     [ https://issues.apache.org/jira/browse/SPARK-34310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean R. Owen updated SPARK-34310:
---------------------------------
    Priority: Trivial  (was: Minor)

> Replaces map and flatten with flatMap
> -------------------------------------
>
>                 Key: SPARK-34310
>                 URL: https://issues.apache.org/jira/browse/SPARK-34310
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core, SQL
>    Affects Versions: 3.2.0
>            Reporter: Yang Jie
>            Assignee: Yang Jie
>            Priority: Trivial
>             Fix For: 3.2.0
>
>
> Replaces collection.map(f1).flatten(f2) with collection.flatMap if possible.



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