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Posted to issues@spark.apache.org by "Wenchen Fan (Jira)" <ji...@apache.org> on 2020/03/11 04:19:00 UTC

[jira] [Commented] (SPARK-30896) The behavior of JsonToStructs should not depend on SQLConf.get

    [ https://issues.apache.org/jira/browse/SPARK-30896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17056632#comment-17056632 ] 

Wenchen Fan commented on SPARK-30896:
-------------------------------------

`JsonToStructs` already stores the config value in a `val`, so the behavior won't change after the expression is created. There are some corner cases when we transform the expression tree with a different config, but it's not a critical bug. I've updated the priority to minor.

[~viirya] [~maropu] [~hyukjin.kwon] do you think it's worth to fix?

> The behavior of JsonToStructs should not depend on SQLConf.get
> --------------------------------------------------------------
>
>                 Key: SPARK-30896
>                 URL: https://issues.apache.org/jira/browse/SPARK-30896
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>    Affects Versions: 3.0.0
>            Reporter: Wenchen Fan
>            Priority: Minor
>




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