UDTAGGs sql的查询怎么写

[liangji]

https://ci.apache.org/projects/flink/flink-docs-release-1.10/dev/table/functions/udfs.html#table-aggregation-functions
请问下UDTAGGs支持sql的写法吗，怎么写？看官档上只有table api的示例。



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[Jingsong Li]

Hi,

因为UDTAGGs不属于标准SQL的语法，所以只有TableApi

Best,
Jingsong

On Thu, Jul 2, 2020 at 11:10 AM liangji <[hidden email]> wrote:

>
> https://ci.apache.org/projects/flink/flink-docs-release-1.10/dev/table/functions/udfs.html#table-aggregation-functions
> 请问下UDTAGGs支持sql的写法吗，怎么写？看官档上只有table api的示例。
>
>
>
> --
> Sent from: http://apache-flink.147419.n8.nabble.com/
>


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Best, Jingsong Lee

[liangji]

好的，谢谢jinsong大佬



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