Xianyang Liu created SPARK-44930: ------------------------------------ Summary: Deterministic ApplyFunctionExpression should be foldable Key: SPARK-44930 URL: https://issues.apache.org/jira/browse/SPARK-44930 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 3.4.1 Reporter: Xianyang Liu
Currently, ApplyFunctionExpression is unfoldable because inherits the default value from Expression. However, it should be foldable for a deterministic ApplyFunctionExpression. This could help optimize the usage for V2 UDF applying on constant literal. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org