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  1. Kafka
  2. KAFKA-5636

Add Sliding-Window support for Aggregations

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 0.11.0.0
    • Fix Version/s: None
    • Component/s: streams
    • Labels:

      Description

      We support three windowing types for aggregations in the DSL right now:

      • Tumbling windows
      • Hopping windows (note: some stream processing tools call these "sliding windows")
      • Session windows

      Some users have expressed the need for sliding windows. While we do use sliding windows for joins, we do not yet support sliding window aggregations in the DSL

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            • Assignee:
              lthomas Leah Thomas
              Reporter:
              miguno Michael G. Noll
            • Votes:
              2 Vote for this issue
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              7 Start watching this issue

              Dates

              • Created:
                Updated: