L. C. Hsieh created SPARK-46791:
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Summary: Support Java `Set` in JavaTypeInference
Key: SPARK-46791
URL: https://issues.apache.org/jira/browse/SPARK-46791
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 4.0.0
Reporter: L. C. Hsieh
Assignee: L. C. Hsieh
Scala Set (scala.collection.Set) is supported in ScalaReflection so users can
encode Scala Set in Dataset. But Java Set is not supported in bean encoder
(i.e., JavaTypeInference). This feature inconsistency makes Java users cannot
use Set like Scala users do.
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