Peter Toth created SPARK-32730:
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Summary: Improve LeftSemi SortMergeJoin right side buffering
Key: SPARK-32730
URL: https://issues.apache.org/jira/browse/SPARK-32730
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 3.1.0
Reporter: Peter Toth
LeftSemi SortMergeJoin should not buffer all matching right side rows when
bound condition is empty.
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