[jira] [Created] (FLINK-4680) Add SlidingRow row-windows for streaming tables

[Shang Yuanchun (Jira)]

Fabian Hueske created FLINK-4680:
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             Summary: Add SlidingRow row-windows for streaming tables
                 Key: FLINK-4680
                 URL: https://issues.apache.org/jira/browse/FLINK-4680
             Project: Flink
          Issue Type: Sub-task
          Components: Table API & SQL
    Affects Versions: 1.2.0
            Reporter: Fabian Hueske


Add SlideRow row-windows for streaming tables as described in [FLIP-11|https://cwiki.apache.org/confluence/display/FLINK/FLIP-11%3A+Table+API+Stream+Aggregations].

This task requires to implement a custom stream operator and integrate it with checkpointing and timestamp / watermark logic.



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