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  1. Calcite
  2. CALCITE-2647

In RelBuilder, add a groupKey method that assumes only one grouping set

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.18.0
    • Component/s: None
    • Labels:
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      Description

      In RelBuilder, add a groupKey method that assumes only one grouping set. Since this is the most common case (GROUP BY in SQL, without GROUPING SETS or ROLLUP or CUBE) it will make many uses of the RelBuilder API more concise.

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            • Assignee:
              julianhyde Julian Hyde
              Reporter:
              julianhyde Julian Hyde
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