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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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