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Posted to dev@calcite.apache.org by "Ruben Quesada Lopez (JIRA)" <ji...@apache.org> on 2019/07/01 16:13:00 UTC

[jira] [Created] (CALCITE-3165) Project#accept(RexShuttle shuttle) does not update rowType

Ruben Quesada Lopez created CALCITE-3165:
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             Summary: Project#accept(RexShuttle shuttle) does not update rowType
                 Key: CALCITE-3165
                 URL: https://issues.apache.org/jira/browse/CALCITE-3165
             Project: Calcite
          Issue Type: Bug
          Components: core
            Reporter: Ruben Quesada Lopez
            Assignee: Ruben Quesada Lopez


{{Project#accept(RexShuttle shuttle)}} can return a copy of the original Project, if the list of expressions is modified by the shuttle. However, this Project copy will maintain the original rowType, which might be wrong because this type is based on the expressions list (which was modified by the shuttle)



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