Terry Kim created SPARK-32282:
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Summary: Improve EnsureRquirement.reorderJoinKeys to handle more
scenarios such as PartitioningCollection
Key: SPARK-32282
URL: https://issues.apache.org/jira/browse/SPARK-32282
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 3.1.0
Reporter: Terry Kim
The EnsureRquirement.reorderJoinKeys can be improved to handle the following
scenarios:
# If the keys cannot be reordered to match the left-side HashPartitioning,
consider the right-side HashPartitioning.
# Handle PartitioningCollection, which may contain HashPartitioning
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