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https://issues.apache.org/jira/browse/SPARK-42860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17707402#comment-17707402
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xiaochen zhou commented on SPARK-42860:
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https://github.com/apache/spark/pull/40626
> Add analysed logical mode in org.apache.spark.sql.execution.ExplainMode
> -----------------------------------------------------------------------
>
> Key: SPARK-42860
> URL: https://issues.apache.org/jira/browse/SPARK-42860
> Project: Spark
> Issue Type: New Feature
> Components: SQL
> Affects Versions: 3.2.0
> Reporter: arindam patra
> Priority: Blocker
>
> We have a service that submits spark sql jobs to a spark cluster .
> we want to validate the sql query before submitting the job . We are
> currently using df.explain(extended=true) which generates parsed , analysed ,
> optimised logical plan and physical plan .
> But generating optimised logical plan sometimes takes more time for e.g if
> you have applied a filter on a partitioned column , spark will list all
> directories and take the required ones .
> For our query validation purpose this doesnt make sense and it would be great
> if there is a explain mode that will only print the parsed and analysed
> logical plans only
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