Gengliang Wang created SPARK-34046:
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Summary: Use join hint in test cases for Join
Key: SPARK-34046
URL: https://issues.apache.org/jira/browse/SPARK-34046
Project: Spark
Issue Type: Improvement
Components: SQL, Tests
Affects Versions: 3.0.0, 3.1.0
Reporter: Gengliang Wang
Assignee: Gengliang Wang
There are some existing test cases that constructing various joins by tuning
the SQL configuration AUTO_BROADCASTJOIN_THRESHOLD,
PREFER_SORTMERGEJOIN,SHUFFLE_PARTITIONS, etc.
This can be tricky. Constructing a specific join by using join hint can be
simpler and more robust.
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