re:Re: 回复：一个关于实时合并数据的问题

[吴磊]

嗯嗯是的，所以你需要keyby下～ 


------------------ Original Message ------------------
From: "bradyMk";
Date: 2020-12-04 17:58
To: "user-zh";
Subject: Re: 回复：一个关于实时合并数据的问题



Hi~

可是MapState是只针对keyby后的流才能用啊



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[bradyMk]

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