Milan Stefanovic created SPARK-50598:
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Summary: Extend CTE logical plan classes with recursion parameter
Key: SPARK-50598
URL: https://issues.apache.org/jira/browse/SPARK-50598
Project: Spark
Issue Type: Sub-task
Components: Spark Core
Affects Versions: 4.0.0
Reporter: Milan Stefanovic
PR adds new parameters to already existing classes UnresolvedWith,
CTERelationRef and CTERelationDef to enable later implementation of recursive
CTEs.
* Additional parameters are added in pattern matching cases in other files of
mentioned classes as well.
* A large number of trivial changes in tests was required, due to new
parameters introduced to the classes, which are also addressed in this PR.
* More information for reviewers can be found here:
[https://docs.google.com/document/d/1qcEJxqoXcr5cSt6HgIQjWQSqhfkSaVYkoDHsg5oxXp4/edit]
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