[jira] [Assigned] (SPARK-17764) to_json function for parsing Structs to json Strings

2016-10-04 Thread Apache Spark (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SPARK-17764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-17764:


Assignee: (was: Apache Spark)

> to_json function for parsing Structs to json Strings
> 
>
> Key: SPARK-17764
> URL: https://issues.apache.org/jira/browse/SPARK-17764
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Reporter: Hyukjin Kwon
>
> After SPARK-17699, now Spark supprots {{from_json}}. It might be nicer if we 
> have {{to_json}} too, in particular, in the case to write out dataframes by 
> some data sources not supporting nested structured types.



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[jira] [Assigned] (SPARK-17764) to_json function for parsing Structs to json Strings

2016-10-04 Thread Apache Spark (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SPARK-17764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-17764:


Assignee: Apache Spark

> to_json function for parsing Structs to json Strings
> 
>
> Key: SPARK-17764
> URL: https://issues.apache.org/jira/browse/SPARK-17764
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Reporter: Hyukjin Kwon
>Assignee: Apache Spark
>
> After SPARK-17699, now Spark supprots {{from_json}}. It might be nicer if we 
> have {{to_json}} too, in particular, in the case to write out dataframes by 
> some data sources not supporting nested structured types.



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