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  1. Apache Apex Malhar
  2. APEXMALHAR-2145

Revisit Accumulation interface

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    • Wish
    • Status: Open
    • Major
    • Resolution: Unresolved
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    Description

      Please see discussion regarding accumulation function and accumulator in https://github.com/apache/apex-malhar/pull/319. While accumulation function should not define storage and should provide a generic way to define how tuples are accumulated, accumulator represents actual aggregation and needs to define the most optimal storage for a particular aggregation type.

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            Unassigned Unassigned
            vrozov Vlad Rozov
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              Created:
              Updated: