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https://issues.apache.org/jira/browse/SPARK-48388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17849301#comment-17849301
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David Milicevic commented on SPARK-48388:
-----------------------------------------

Already have ready changes. I will work on this as soon as SPARK-48342 is 
completed.

> Fix SET behavior for scripts
> ----------------------------
>
>                 Key: SPARK-48388
>                 URL: https://issues.apache.org/jira/browse/SPARK-48388
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Spark Core
>    Affects Versions: 4.0.0
>            Reporter: David Milicevic
>            Priority: Major
>
> By standard, SET is used to set variable value in SQL scripts.
> On our end, SET is configured to work with some Hive configs, so the grammar 
> is a bit messed up and for that reason it was decided to use SET VAR instead 
> of SET to work with SQL variables.
> This is not by standard and we should figure out the way to be able to use 
> SET for SQL variables and forbid setting of Hive configs from SQL scripts.
>  
> For more details, design doc can be found in parent Jira item.



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