Michael Styles created SPARK-20350:
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Summary: Apply Complementation Laws during boolean expression
simplification
Key: SPARK-20350
URL: https://issues.apache.org/jira/browse/SPARK-20350
Project: Spark
Issue Type: Improvement
Components: Optimizer
Affects Versions: 2.1.0
Reporter: Michael Styles
Apply Complementation Laws during boolean expression simplification.
* A AND NOT(A) == FALSE
* A OR NOT(A) == TRUE
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