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https://issues.apache.org/jira/browse/SPARK-42049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17692481#comment-17692481
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Apache Spark commented on SPARK-42049:
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User 'cloud-fan' has created a pull request for this issue:
https://github.com/apache/spark/pull/40137
> Improve AliasAwareOutputExpression
> ----------------------------------
>
> Key: SPARK-42049
> URL: https://issues.apache.org/jira/browse/SPARK-42049
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.4.0
> Reporter: XiDuo You
> Assignee: Peter Toth
> Priority: Major
> Fix For: 3.4.0
>
>
> AliasAwareOutputExpression now does not support if an attribute has more than
> one alias.
> AliasAwareOutputExpression should also work for LogicalPlan.
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