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ASF GitHub Bot commented on KAFKA-3192: --------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/kafka/pull/870 > Add implicit unlimited windowed aggregation for KStream > ------------------------------------------------------- > > Key: KAFKA-3192 > URL: https://issues.apache.org/jira/browse/KAFKA-3192 > Project: Kafka > Issue Type: Sub-task > Reporter: Guozhang Wang > Fix For: 0.10.0.0 > > > Some users would want to have a convenient way to specify "unlimited windowed > aggregation" for KStreams. We can add that as a syntax-suger like the > following: > {code} > KTable aggregateByKey(aggregator) > {code} > Where it computes the aggregate WITHOUT windowing, and the underlying > implementation just use a RocksDBStore instead of a RocksDBWindowStore, and > the returned type will be KTable, not KTable<Windowed, ?>. > With this we can also remove UnlimitedWindows specs. -- This message was sent by Atlassian JIRA (v6.3.4#6332)