[jira] [Assigned] (SPARK-34374) Use standard methods to extract keys or values from a Map.

2021-02-08 Thread Sean R. Owen (Jira) 


 [ 
https://issues.apache.org/jira/browse/SPARK-34374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sean R. Owen reassigned SPARK-34374:


Assignee: Yang Jie

> Use standard methods to extract keys or values from a Map.
> --
>
> Key: SPARK-34374
> URL: https://issues.apache.org/jira/browse/SPARK-34374
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.2.0
>Reporter: Yang Jie
>Assignee: Yang Jie
>Priority: Trivial
>
> For keys：
> *before* 
> {code:scala}
> map.map(_._1)
> {code}
> *after*
> {code:java}
> map.keys
> {code}
> For values:
> {code:scala}
> map.map(_._2)
> {code}
> *after*
> {code:java}
> map.values
> {code}



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[jira] [Assigned] (SPARK-34374) Use standard methods to extract keys or values from a Map.

2021-02-04 Thread Apache Spark (Jira) 


 [ 
https://issues.apache.org/jira/browse/SPARK-34374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-34374:


Assignee: (was: Apache Spark)

> Use standard methods to extract keys or values from a Map.
> --
>
> Key: SPARK-34374
> URL: https://issues.apache.org/jira/browse/SPARK-34374
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.2.0
>Reporter: Yang Jie
>Priority: Minor
>
> For keys：
> *before* 
> {code:scala}
> map.map(_._1)
> {code}
> *after*
> {code:java}
> map.keys
> {code}
> For values:
> {code:scala}
> map.map(_._2)
> {code}
> *after*
> {code:java}
> map.values
> {code}



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[jira] [Assigned] (SPARK-34374) Use standard methods to extract keys or values from a Map.

2021-02-04 Thread Apache Spark (Jira) 


 [ 
https://issues.apache.org/jira/browse/SPARK-34374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-34374:


Assignee: Apache Spark

> Use standard methods to extract keys or values from a Map.
> --
>
> Key: SPARK-34374
> URL: https://issues.apache.org/jira/browse/SPARK-34374
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.2.0
>Reporter: Yang Jie
>Assignee: Apache Spark
>Priority: Minor
>
> For keys：
> *before* 
> {code:scala}
> map.map(_._1)
> {code}
> *after*
> {code:java}
> map.keys
> {code}
> For values:
> {code:scala}
> map.map(_._2)
> {code}
> *after*
> {code:java}
> map.values
> {code}



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