Narek Karapetian created SPARK-42169:
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Summary: Implement code generation for `to_csv` function
(StructsToCsv)
Key: SPARK-42169
URL: https://issues.apache.org/jira/browse/SPARK-42169
Project: Spark
Issue Type: Task
Components: SQL
Affects Versions: 3.4.0
Reporter: Narek Karapetian
Fix For: 3.4.0
Implement code generation for `to_csv` function instead of extending it from
CodegenFallback trait.
{code:java}
org.apache.spark.sql.catalyst.expressions.StructsToCsv.doGenCode(...){code}
This is good to have from performance point of view.
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