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  1. Calcite
  2. CALCITE-1515

Support TableFunctionScan in RelBuilder

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 1.19.0
    • 1.20.0
    • None

    Description

      Calcite has a TableFunctionScan, which is a RelNode, takes a function, 0 or more RelNode inputs, and 0 or more other arguments.

      RelBuilder does not support TableFunctionScan yet.

      add In RelBuilder TableFunctionScanFactory which will create LogicalTableFunctionScan like as for LogicalTableScan and factory for others RelNodes [ example ]
      also adding a functionScan method, analogous to the scan method but for table functions.

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            Chunwei Lei Chunwei Lei
            anmu Anton Mushin
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