Jagadish created SAMZA-1362:
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Summary: Revisit window APIs in Samza
Key: SAMZA-1362
URL: https://issues.apache.org/jira/browse/SAMZA-1362
Project: Samza
Issue Type: Bug
Reporter: Jagadish
Currently, there is a combinatorial number of parameters to the window API.
Specifically, we allow
- keyed vs non-keyed windows
- event time vs processing time windows
- session vs tumbling windows
- aggregated vs non-aggregated
On top of each, we have additional parameters for specifying serdes.
We should re-visit how we specify different window types. A couple of ideas
include:
- Having a builder style API for window construction
- Having a Flink / Kafka streams like API that splits aggregation from the
actual window specification
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