[jira] [Created] (CALCITE-4124) Stop invalidating metadata cache in VolcanoRuleCall

[Haisheng Yuan (Jira)]

Haisheng Yuan created CALCITE-4124:
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             Summary: Stop invalidating metadata cache in VolcanoRuleCall
                 Key: CALCITE-4124
                 URL: https://issues.apache.org/jira/browse/CALCITE-4124
             Project: Calcite
          Issue Type: Improvement
          Components: core
            Reporter: Haisheng Yuan


After CALCITE-2018, we don't need to invalidate metadata query when a new 
RelNode is generated. 



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