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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (SPARK-17764) to_json function for parsing Structs to json Strings
Date Wed, 05 Oct 2016 02:52:20 GMT

     [ 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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