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https://issues.apache.org/jira/browse/SPARK-55811?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-55811:
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Labels: pull-request-available (was: )
> Catch NonFatal instead of UnresolvedException when calling
> nodeWithOutputColumnsString
> --------------------------------------------------------------------------------------
>
> Key: SPARK-55811
> URL: https://issues.apache.org/jira/browse/SPARK-55811
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 4.1.1
> Reporter: Mihailo Aleksic
> Priority: Major
> Labels: pull-request-available
>
> {code:java}
> SELECT 1L UNION SELECT 1
> {code}
> fails with CANNOT_MERGE_INCOMPATIBLE_DATA_TYPE when
> spark.sql.planChangeLog.level is set to info because we call Union.output too
> early (before type coercion is performed). I propose to fix it by catching
> NonFatal instead of UnresolvedException when calling
> nodeWithOutputColumnsString.
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