Holden Karau created SPARK-47031: ------------------------------------ Summary: Union of with non-determinstic expression should be non-deterministic Key: SPARK-47031 URL: https://issues.apache.org/jira/browse/SPARK-47031 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 3.5.0 Reporter: Holden Karau
We have special case handling for nullability already where any expression which is unioned with a nullable field becomes nullable, but we should do the same for deterministic. I found this while I was poking around with push downs. I believe the code to be updated would be output in the union case class. -- 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