Peter Toth created SPARK-30447: ---------------------------------- Summary: Constant propagation nullability issue Key: SPARK-30447 URL: https://issues.apache.org/jira/browse/SPARK-30447 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 3.0.0 Reporter: Peter Toth
There is a bug in constant propagation due to null handling: SELECT * FROM t WHERE NOT(c = 1 AND c + 1 = 1) returns those rows where c is null due to 1 + 1 = 1 propagation, but it shouldn't. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org