Dongjoon Hyun created SPARK-14796:
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Summary: Add spark.sql.optimizer.minSetSize config option
Key: SPARK-14796
URL: https://issues.apache.org/jira/browse/SPARK-14796
Project: Spark
Issue Type: Improvement
Components: Optimizer
Reporter: Dongjoon Hyun
Currently, `OptimizeIn` optimizer replaces `In` expression into `InSet`
expression if the size of set is greater than a constant, 10.
This issue aims to make a configuration `spark.sql.optimizer.minSetSize` for
that.
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