Xiao Li created SPARK-18415:
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Summary: Weird Plan Output when CTE used in RunnableCommand
Key: SPARK-18415
URL: https://issues.apache.org/jira/browse/SPARK-18415
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.1.0
Reporter: Xiao Li
Assignee: Xiao Li
Currently, when CTE is used in RunnableCommand, the Analyzer does not replace
the logical node `With`. The child plan of RunnableCommand is not resolved.
However, the output of the `With` plan node looks very confusing.
the plan output looks weird.
{code}
ExecutedCommand
+- CreateViewCommand `w`, WITH w AS (SELECT 1 AS n) SELECT n FROM w, false,
false, org.apache.spark.sql.execution.command.PersistedView$@2251b87b
+- 'With [(w,SubqueryAlias w
+- Project [1 AS n#16]
+- OneRowRelation$
)]
+- 'Project ['n]
+- 'UnresolvedRelation `w`
{code}
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