Mihailo Aleksic created SPARK-56944:
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Summary: Trim alises from ListAgg expression subtree
Key: SPARK-56944
URL: https://issues.apache.org/jira/browse/SPARK-56944
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 4.1.1
Reporter: Mihailo Aleksic
Trim alises from ListAgg expression subtree in order to fix a discrepancy
between single-pass and fixed-point analyzers.
It is a safe change since it would otherwise be removed in CleanupAliases.
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