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  1. Calcite
  2. CALCITE-2260

RelFieldTrimmer incorrectly trims fields when trimming a distinct UNION

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • 1.12.0
    • None
    • None

    Description

      While working with RelFieldTrimmer, identified that if it will push a project field trimming through a distinct union, causing wrong result.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. CALCITE-3399 Field-pruning for set operators (except UNION ALL) changes query semantics

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

          Web Link GitHub Pull Request #2335

          Activity

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              laurent Laurent Goujon
              jnadeau Jacques Nadeau
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                Resolved:

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