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[SPARK-44355][SQL] Move WithCTE into command queries #42036

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cloud-fan wants to merge 9 commits into from
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[SPARK-44355][SQL] Move WithCTE into command queries #42036

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4eabbd8
Add WithCTEInChildren
MaxGekk Jul 16, 2023
4349764
with WithCTEInChildren
MaxGekk Jul 16, 2023
4f1cbee
Rename WithCTEInChildren to CTEInChildren
MaxGekk Jul 16, 2023
a6633e4
Remove isCommand
MaxGekk Jul 16, 2023
25230f2
Add withCTEDefs()
MaxGekk Jul 16, 2023
58bc261
Fix coding style issues
MaxGekk Jul 16, 2023
fedc9a6
fix
cloud-fan Jul 17, 2023
45672ac
address comments
cloud-fan Jul 22, 2023
8a36db1
Update sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLC…
cloud-fan Jul 25, 2023
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Add WithCTEInChildren
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@MaxGekk
MaxGekk committed Jul 16, 2023
commit 4eabbd8c9e15098fa7f40c8940e2bebf6781f4ed
9 changes: 9 additions & 0 deletions ...st/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/basicLogicalOperators.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -896,6 +896,15 @@ case class WithWindowDefinition(
copy(child = newChild)
}

/**
* The logical node is able to insert the given `WithCTE` into its children.
*/
trait WithCTEInChildren extends LogicalPlan {
def withCTE(withCTE: WithCTE): LogicalPlan = {
withNewChildren(children.map(withCTE.withNewPlan))
}
}

/**
* @param order The ordering expressions
* @param global True means global sorting apply for entire data set,
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