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Flink SQL:时间区间Join

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LingZhaoHui 2023-04-05 22:50:37 +08:00
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Flink_SQL/时间区间Join.md
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@ -35,3 +35,12 @@ Join示例
函数processElement2 右流处理。
# 相关参数
`table.exec.source.idle-timeout`:
当一个source在超时时间内没有接收到任何元素时，它将被标记为临时空闲。这允许下游任务在空闲时提前其watermarks，而
无需等待来自该source的watermarks。