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Apache Spark commented on SPARK-36686: -------------------------------------- User 'hypercubestart' has created a pull request for this issue: https://github.com/apache/spark/pull/33928 > fix SimplifyConditionalsInPredicate to be null-safe > --------------------------------------------------- > > Key: SPARK-36686 > URL: https://issues.apache.org/jira/browse/SPARK-36686 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 3.1.2 > Reporter: Andrew > Priority: Major > > SimplifyConditionalsInPredicate rule is not null-safe and leads to incorrect > results > > ex. IF(cond, trueVal, true) => OR(NOT(cond), trueVal) rewrite is invalid when > cond is null. > LHS: IF(null, trueVal, true) => true > RHS: OR(NOT(null), trueVal) => OR(NULL, trueVal) -- 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