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  1. Flink
  2. FLINK-8069

Support empty watermark strategy for TableSources

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Implemented
    • Affects Version/s: None
    • Fix Version/s: 1.4.0, 1.5.0
    • Component/s: Table SQL / API
    • Labels:
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      Description

      In case the underlying data stream source emits watermarks, it should be possible to define an empty watermark strategy for rowtime attributes in the RowtimeAttributeDescriptor.

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              • Assignee:
                xccui Xingcan Cui
                Reporter:
                twalthr Timo Walther
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                • Created:
                  Updated:
                  Resolved: