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Posted to issues@flink.apache.org by "Shaoxuan Wang (JIRA)" <ji...@apache.org> on 2017/02/22 01:08:44 UTC

[jira] [Created] (FLINK-5878) Add stream-stream inner join on TableAPI

Shaoxuan Wang created FLINK-5878:
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             Summary: Add stream-stream inner join on TableAPI
                 Key: FLINK-5878
                 URL: https://issues.apache.org/jira/browse/FLINK-5878
             Project: Flink
          Issue Type: New Feature
          Components: Table API & SQL
            Reporter: Shaoxuan Wang
            Assignee: Shaoxuan Wang


This task is intended to support stream-stream inner join on tableAPI. A brief design doc is created: https://docs.google.com/document/d/10oJDw-P9fImD5tc3Stwr7aGIhvem4l8uB2bjLzK72u4/edit

We propose to use the mapState as the backend state interface for this "join" operator, so this task requires FLINK-4856.



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