Yash Datta created SPARK-7142:
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Summary: Minor enhancement to BooleanSimplification Optimizer rule
Key: SPARK-7142
URL: https://issues.apache.org/jira/browse/SPARK-7142
Project: Spark
Issue Type: Improvement
Components: SQL
Reporter: Yash Datta
Priority: Minor
Add simplification using these rules :
A and (not(A) or B) => A and B
not(A and B) => not(A) or not(B)
not(A or B) => not(A) and not(B)
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