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https://issues.apache.org/jira/browse/SPARK-37485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-37485:
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Assignee: Apache Spark
> Replace map with expressions which produce no result with foreach
> ------------------------------------------------------------------
>
> Key: SPARK-37485
> URL: https://issues.apache.org/jira/browse/SPARK-37485
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.3.0
> Reporter: Yang Jie
> Assignee: Apache Spark
> Priority: Minor
>
> Use foreach instead of map with expressions which produce no result.
>
> Before
>
> {code:java}
> def functionWithNoReturnValue: Unit = {}
> Seq(1, 2).map(functionWithNoReturnValue) {code}
>
>
> After
>
> {code:java}
> def functionWithNoReturnValue: Unit = {}
> Seq(1, 2).foreach(functionWithNoReturnValue) {code}
>
>
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