klion26 commented on a change in pull request #12237:
URL: https://github.com/apache/flink/pull/12237#discussion_r454812043
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File path: docs/learn-flink/streaming_analytics.zh.md
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@@ -355,18 +306,15 @@ private static class MyWindowFunction extends
ProcessWindowFunction<
}
{% endhighlight %}
-Notice that the `Iterable<SensorReading>`
-will contain exactly one reading -- the pre-aggregated maximum computed by
`MyReducingMax`.
+请注意 `Iterable<SensorReading>`将只包含一个读数 -- `MyReducingMax` 计算出的预先汇总的最大值。
-### Late Events
+<a name="Late-Events"></a>
+### 晚到的事件
-By default, when using event time windows, late events are dropped. There are
two optional parts of
-the window API that give you more control over this.
+默认场景下，超过最大无序边界的事件会被删除，但是 Flink 给了我们两个选择去控制这些事件。
+
+您可以使用一种称为[旁路输出]({% link learn-flink/event_driven.zh.md %}#side-outputs)
的机制来安排将要删除的事件收集到侧输出流中，这里是一个示例:
Review comment:
@twentyworld 我看到你提的 issue 了，对于这个修改可以不创建 issue 直接提交 hotfix 的 PR 就行（因为比较小）
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