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Posted to issues@spark.apache.org by "Liang-Chi Hsieh (JIRA)" <ji...@apache.org> on 2016/10/07 03:00:26 UTC

[jira] [Created] (SPARK-17821) Expression Canonicalization should support Add and Or

Liang-Chi Hsieh created SPARK-17821:
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             Summary: Expression Canonicalization should support Add and Or
                 Key: SPARK-17821
                 URL: https://issues.apache.org/jira/browse/SPARK-17821
             Project: Spark
          Issue Type: Improvement
          Components: SQL
            Reporter: Liang-Chi Hsieh


Currently {{Canonicalize}} object doesn't support {{And}} and {{Or}}. So we can compare canonicalized form of predicates consistently. We should add the support.




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