Re: get state from window

Sorry for misleading. After some investigation, seems UDTAGG can only used in flink table spi. Best regards, Yuxia - 原始邮件 - 发件人: "yuxia" 收件人: "user-zh" 抄送: "User" 发送时间: 星期四, 2022年 8 月 18日 上午 10:21:12 主题: Re: get state from window > does flink s

Re: get state from window

Hi, there are two methods on the Context object that a process() invocation receives that allows access to the two types of state: - globalState(), which allows access to keyed state that is not scoped to a window - windowState(), which allows access to keyed state that is also scoped

Re: get state from window

> does flink sql support UDTAGG? Yes, Flink sql support UDTAGG. Best regards, Yuxia - 原始邮件 - 发件人: "曲洋" 收件人: "user-zh" , "User" 发送时间: 星期四, 2022年 8 月 18日 上午 10:03:24 主题: get state from window Hi dear engineers, I have one question: does flink streaming support getting the state.I overr