Uploaded image for project: 'Calcite'
  1. Calcite
  2. CALCITE-558

Add BINDABLE convention and make it the default convention for query root

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      The default convention is currently ENUMERABLE, which means that to execute a query, and in particular to use the JDBC driver, RelNodes need to be able to convert themselves to code. This introduces a lot of dependencies that make CALCITE-466 difficult to solve.

      We propose to add a new convention that can be more easily implemented by a RelNode, using an interpreter or otherwise.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                julianhyde Julian Hyde
                Reporter:
                julianhyde Julian Hyde
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated: