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How to use two continuously window with EventTime

For one sql window, I can register table with event time and use time field in the tumble window. But if I want to use the result for the first window and use another window to process it, how can I do it? Thank you.*来自志愿者整理的flink邮件归档

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彗星halation 2021-12-08 10:17:04 589 0
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  • You can use TUMBLE_ROWTIME(...) to get the rowtime attribute of the first window result, and use this field to apply a following window aggregate. See more https://ci.apache.org/projects/flink/flink-docs-master/dev/table/sql.html#group-windows*来自志愿者整理的flink邮件归档

    2021-12-08 10:46:25
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