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Flink DataStream Broadcast variable
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王佩-2
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Flink DataStream Broadcast variable
请教一下, Flink DataStream中有广播变量的概念吗。
比方说,我有一个全局变量ArrayList,在JobManager端更新,然后在TaskManager中共享。可以做到吗
感谢!
allan
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Re: Flink DataStream Broadcast variable
你好,
https://www.jianshu.com/p/c8c99f613f10?from=singlemessage&isappinstalled=0
希望可以帮助你
> 在 2019年10月22日,下午2:04,王佩 <
[hidden email]
> 写道:
>
> 请教一下, Flink DataStream中有广播变量的概念吗。
>
> 比方说,我有一个全局变量ArrayList,在JobManager端更新,然后在TaskManager中共享。可以做到吗
>
> 感谢!
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