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LeoWangLZ commented on CALCITE-2116:
[~julianhyde] ok, it like Spool that it has one producer and
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Julian Hyde commented on CALCITE-2116:
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Are you talking about the scenario where a node A produces
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LeoWangLZ commented on CALCITE-2116:
[~julianhyde] I have another concern about "If a node has only
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Julian Hyde commented on CALCITE-2116:
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Oh, I see now. You had to change Interpreter because now
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Julian Hyde commented on CALCITE-2116:
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Reviewing
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LeoWangLZ commented on CALCITE-2116:
[~julianhyde] https://github.com/apache/calcite/pull/597
For