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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2015/07/18 04:25:04 UTC

[jira] [Updated] (SPARK-8246) string function: get_json_object

     [ https://issues.apache.org/jira/browse/SPARK-8246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Reynold Xin updated SPARK-8246:
-------------------------------
    Assignee: Nathan Howell  (was: Cheng Hao)

> string function: get_json_object
> --------------------------------
>
>                 Key: SPARK-8246
>                 URL: https://issues.apache.org/jira/browse/SPARK-8246
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>            Reporter: Reynold Xin
>            Assignee: Nathan Howell
>
> get_json_object(string json_string, string path): string
> This is actually fairly complicated. Take a look at https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF
> Only add this to SQL, not DataFrame.



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