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Posted to dev@drill.apache.org by "James Turton (Jira)" <ji...@apache.org> on 2021/06/23 17:13:00 UTC

[jira] [Created] (DRILL-7955) Extend XOR bitwise functions to match AND and OR

James Turton created DRILL-7955:
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             Summary: Extend XOR bitwise functions to match AND and OR
                 Key: DRILL-7955
                 URL: https://issues.apache.org/jira/browse/DRILL-7955
             Project: Apache Drill
          Issue Type: Improvement
          Components: Functions - Drill
    Affects Versions: 1.19.0
            Reporter: James Turton
            Assignee: James Turton
             Fix For: 1.20.0


The bitwise XOR function (^) is only implemented for INT while AND (&) and OR (|) are implemented for all widths of integer.  Also there is no BIT_XOR aggregate while there are both BIT_AND and BIT_OR.  This improvement proposes to bring XOR in line with AND and OR in both of these respects.



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