开发者社区> 问答> 正文

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

展开
收起
彗星halation 2021-12-08 10:17:04 587 0
1 条回答
写回答
取消 提交回答
  • 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
    赞同 展开评论 打赏
问答地址:
问答排行榜
最热
最新

相关电子书

更多
Window_Time_Watermark 立即下载
低代码开发师(初级)实战教程 立即下载
阿里巴巴DevOps 最佳实践手册 立即下载