> Should the all sources be combined into one big table before operations with 
> SQL CEP?

Yes, you should combine them into one table/stream.

Regards,
Dian

> 在 2019年4月4日,下午7:11,Esa Heikkinen (TAU) <esa.heikki...@tuni.fi> 写道:
> 
> Hi
>  
> Thank you for the information. How this SQL CEP is applicable for situation 
> where there are many sources with different type of events ? Should the all 
> sources be combined into one big table before operations with SQL CEP?
>  
> BR Esa
>  
> From: jincheng sun <sunjincheng...@gmail.com> 
> Sent: Thursday, April 4, 2019 1:05 PM
> To: Esa Heikkinen (TAU) <esa.heikki...@tuni.fi>
> Cc: user@flink.apache.org
> Subject: Re: FlinkCEP and SQL?
>  
> Hi BR Esa,
> CEP is available in Flink SQL, Please the detail here: 
> https://ci.apache.org/projects/flink/flink-docs-release-1.7/dev/table/sql.html#pattern-recognition
>  
> <https://ci.apache.org/projects/flink/flink-docs-release-1.7/dev/table/sql.html#pattern-recognition>
> Best,
> Jincheng
>  
> Esa Heikkinen (TAU) <esa.heikki...@tuni.fi <mailto:esa.heikki...@tuni.fi>> 
> 于2019年4月4日周四 下午4:44写道:
> Hi
> 
>  
> 
> What is the situation of FlinkCEP and SQL?
> 
>  
> 
> Is it already possible to use SQL in CEP?
> 
>  
> 
> Is there any example cases where SQL is used in CEP?
> 
>  
> 
> BR Esa
> 

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