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  1. Calcite
  2. CALCITE-5107

Support SQL hint for Filter, SetOp, Sort, Window, Values

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.31.0
    • core

    Description

      Currently, only part of RelNodes support SQL hint, such as: Scan, Project, Join. Filter, SetOp, Sort, Window, Values do not support hint yet, which cause hint propagation can not be supported.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. CALCITE-5177 Query loses hint after decorrelation

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed
          is related to

          Task - A task that needs to be done. CALCITE-5188 Review (and improve?) hints

          • Major - Major loss of function.
          • Open
          relates to

          New Feature - A new feature of the product, which has yet to be developed. CALCITE-5251 Support SQL hint for Snapshot

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #2775

          Activity

            People

              danny0405 Danny Chen
              godfreyhe godfrey he
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              Dates

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                Updated:
                Resolved:

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