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  1. Calcite
  2. CALCITE-575

Variant of ProjectRemoveRule that considers a project trivial only if field names are identical

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.0-incubating
    • Component/s: None
    • Labels:
      None

      Description

      CALCITE-92 seems to have changed behavior of ProjectRemoveRule to discard field names while considering if a project is trivial. Unfortunately they way Hive is integrated with Calcite we would need to preserve names.

      This issue would go away once Calcite Operators get converted to Hive Operators as opposed to Hive AST.

        Attachments

        1. CALCITE-575.patch
          10 kB
          Laljo John Pullokkaran

          Activity

            People

            • Assignee:
              jpullokkaran Laljo John Pullokkaran
              Reporter:
              jpullokkaran Laljo John Pullokkaran
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              Dates

              • Created:
                Updated:
                Resolved: