Apache Drill
  1. Apache Drill
  2. DRILL-22

Aggregation of entire stream should be possible by specifying empty list of keys

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.4.0
    • Component/s: None
    • Labels:
      None

      Description

      The aggregate operator should support an empty list of keys to allow aggregation across the entire input something like this:

            { op: "aggregate", type: "simple", keys: [], 
              aggregations: [ref: "average", expr: "AVG(y)"]}
      

        Activity

        Hide
        Jacques Nadeau added a comment -

        Resolved some time ago by StreamAgg

        Show
        Jacques Nadeau added a comment - Resolved some time ago by StreamAgg

          People

          • Assignee:
            Jacques Nadeau
            Reporter:
            Ted Dunning
          • Votes:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development