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Posted to issues@spark.apache.org by "Thomas Powell (Jira)" <ji...@apache.org> on 2024/06/04 15:39:00 UTC
[jira] [Created] (SPARK-48524) Semantic equality of Not, IsNull and IsNotNull expressions are incorrect
Thomas Powell created SPARK-48524:
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Summary: Semantic equality of Not, IsNull and IsNotNull expressions are incorrect
Key: SPARK-48524
URL: https://issues.apache.org/jira/browse/SPARK-48524
Project: Spark
Issue Type: Improvement
Components: Spark Core
Affects Versions: 3.4.3
Reporter: Thomas Powell
Not(IsNull) should be semantically equally to IsNotNull and vice versa.
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