[jira] [Commented] (SAMZA-1889) Extend ExecutionPlanner to support Stream-Table Joins

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SAMZA-1889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16645585#comment-16645585 ] 

ASF GitHub Bot commented on SAMZA-1889:
---------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/samza/pull/665


> Extend ExecutionPlanner to support Stream-Table Joins
> -----------------------------------------------------
>
>                 Key: SAMZA-1889
>                 URL: https://issues.apache.org/jira/browse/SAMZA-1889
>             Project: Samza
>          Issue Type: Bug
>            Reporter: Ahmed Abdul Hamid
>            Assignee: Ahmed Abdul Hamid
>            Priority: Major
>         Attachments: Extending Samza’s Execution Planner to Support Stream-Table Joins.pdf, Modularizing Join Validation in Samza’s Execution Planner.pdf
>
>
> We need to extend ExecutionPlanner to support Tables. In particular, we need it to verify agreement in partition count between stream(s) behind the table and all other streams participating in Stream-Table Joins with said stream(s).
> All the details are documented in the following documents:
>  * [^Extending Samza’s Execution Planner to Support Stream-Table Joins.pdf]
>  * [^Modularizing Join Validation in Samza’s Execution Planner.pdf]



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