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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2020/12/24 21:13:00 UTC

[jira] [Assigned] (SPARK-33907) Only prune columns of from_json if parsing options is empty

     [ https://issues.apache.org/jira/browse/SPARK-33907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-33907:
------------------------------------

    Assignee: Apache Spark  (was: L. C. Hsieh)

> Only prune columns of from_json if parsing options is empty
> -----------------------------------------------------------
>
>                 Key: SPARK-33907
>                 URL: https://issues.apache.org/jira/browse/SPARK-33907
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>    Affects Versions: 3.1.0, 3.2.0
>            Reporter: L. C. Hsieh
>            Assignee: Apache Spark
>            Priority: Major
>
> For safety, we should only prune columns from from_json expression if the parsing option is empty.



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