Jungtaek Lim created SPARK-41732:
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Summary: Session window: analysis rule "SessionWindowing" does not
apply tree-pattern based pruning
Key: SPARK-41732
URL: https://issues.apache.org/jira/browse/SPARK-41732
Project: Spark
Issue Type: Bug
Components: SQL, Structured Streaming
Affects Versions: 3.3.1, 3.2.2, 3.4.0
Reporter: Jungtaek Lim
We missed to apply tree-pattern based pruning in the rule SessionWindowing,
which leads to evaluate SessionWindowing unnecessarily to the other logical
nodes multiple times.
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