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From "Gautam Kumar Parai (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CALCITE-1411) Expose RelSubset property for logical planning
Date Tue, 04 Oct 2016 23:35:20 GMT
Gautam Kumar Parai created CALCITE-1411:
-------------------------------------------

             Summary: Expose RelSubset property for logical planning
                 Key: CALCITE-1411
                 URL: https://issues.apache.org/jira/browse/CALCITE-1411
             Project: Calcite
          Issue Type: Improvement
            Reporter: Gautam Kumar Parai
            Assignee: Gautam Kumar Parai


For overriding RelMdDistinctRowCount/RelMdSelectivity, Calcite should have a method RelMode
getRel() {return set.rel}. This can be utilized in a similar manner as the getRows() method
in RelSubset.java



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