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Posted to dev@hive.apache.org by "Pengcheng Xiong (JIRA)" <ji...@apache.org> on 2015/09/22 22:19:04 UTC

[jira] [Created] (HIVE-11918) Implement/Enable constant related optimization rules in Calcite

Pengcheng Xiong created HIVE-11918:
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             Summary: Implement/Enable constant related optimization rules in Calcite
                 Key: HIVE-11918
                 URL: https://issues.apache.org/jira/browse/HIVE-11918
             Project: Hive
          Issue Type: Improvement
            Reporter: Pengcheng Xiong
            Assignee: Pengcheng Xiong


Right now, Hive optimizer (Calcite) is short of the constant related optimization rules. For example, constant folding, constant propagation and constant transitive rules. This JIRA is the umbrella JIRA to implement/enable those rules.



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