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  1. Calcite
  2. CALCITE-5224

Allow configuring IN-subquery threshold

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Details

    • Wish
    • Status: Closed
    • Critical
    • Resolution: Implemented
    • None
    • None
    • core
    • None

    Description

      Currently, SqlToRelConverter instances always use a config with hard-coded threshold of 20.

      I can't find any parameters (or a way) to change that as it happens very early when preparing the SQL statement.

      Would be great to make this configurable from the outside.  

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          duplicates

          Improvement - An improvement or enhancement to an existing feature or task. CALCITE-2696 Make it easier to configure SqlToRelConverter.Config.getInSubQueryThreshold()

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

          Wish - General wishlist item. CALCITE-6399 The predicate IN is transformed by the sqltorelConverter into join

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

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              Unassigned Unassigned
              josepheid2 Joseph Eid
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              Dates

                Created:
                Updated:
                Resolved: