Adam Binford created SPARK-37019:
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Summary: Add Codegen support to ArrayTransform
Key: SPARK-37019
URL: https://issues.apache.org/jira/browse/SPARK-37019
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 3.2.0
Reporter: Adam Binford
Currently all of the higher order functions use CodegenFallback. We can improve
the performance of these by adding proper codegen support, so the function as
well as all children can be codegen'd, and it can participate in
WholeStageCodegen.
This ticket is for adding support to ArrayTransform as the first step.
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