Jesus Camacho Rodriguez created CALCITE-3908:
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Summary: JoinCommuteRule does not update all input references in
condition
Key: CALCITE-3908
URL: https://issues.apache.org/jira/browse/CALCITE-3908
Project: Calcite
Issue Type: Bug
Components: core
Reporter: Jesus Camacho Rodriguez
Assignee: Jesus Camacho Rodriguez
{{JoinCommuteRule}} swaps the inputs of a join. It relies on an internal class
{{VariableReplacer}} to update the references in the join condition. However,
this class does not implement {{RexShuttle}} and ends up ignoring some of the
references, e.g., those in {{RexFieldAccess}}.
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