Vlad Rozov created APEXMALHAR-2145:
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Summary: Revisit Accumulation interface
Key: APEXMALHAR-2145
URL: https://issues.apache.org/jira/browse/APEXMALHAR-2145
Project: Apache Apex Malhar
Issue Type: Wish
Reporter: Vlad Rozov
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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