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https://issues.apache.org/jira/browse/SPARK-42815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17700753#comment-17700753
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Apache Spark commented on SPARK-42815:
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User 'ulysses-you' has created a pull request for this issue:
https://github.com/apache/spark/pull/40446
> Subexpression elimination support shortcut conditional expression
> -----------------------------------------------------------------
>
> Key: SPARK-42815
> URL: https://issues.apache.org/jira/browse/SPARK-42815
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.5.0
> Reporter: XiDuo You
> Priority: Minor
>
> The subexpression in conditional expression may not need to eval even if it
> appears more than once.
> e.g., `if(or(a, and(b, b)))`, the expression `b` would be skipped if `a` is
> true.
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