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https://issues.apache.org/jira/browse/SAMZA-916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yi Pan (Data Infrastructure) updated SAMZA-916:
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Summary: Implement operator programing APIs to support join (was: Design
and implement operator programing APIs to support split and join)
> Implement operator programing APIs to support join
> --------------------------------------------------
>
> Key: SAMZA-916
> URL: https://issues.apache.org/jira/browse/SAMZA-916
> Project: Samza
> Issue Type: Sub-task
> Reporter: Yi Pan (Data Infrastructure)
>
> This is to implement programming APIs to support non-linear DAG of operators.
> The key operators to support is to support split and join operations.
> Some code example would be:
> {code}
> commonSource = sourceStream.map(mapper);
> commonSource.filter(filter1).join(joiner1).flatMap(flatMapper1).sink(sink);
> commonSource.filter(filter2).flatMap(flatMapper2).join(joiner1);
> {code}
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