Hi Biao:  Thanks for your response.
My question is that if i have streaming application and with timestamp assigned 
to the elements, and in one of the process functions I have side output, then 
there are two situations possible:1. The side output is the same type as main 
stream.2. The side output is different from the main stream.
In both the above scenarios - what is the timestamp associated with the 
elements in side output stream?  Is it the same as the element that produced 
the side output ?  
Thanks
Mans
    On Friday, July 19, 2019, 02:37:57 AM EDT, Biao Liu <mmyy1...@gmail.com> 
wrote:  
 
 Hi,
I'm not sure what you exactly mean. Could you describe more about your 
requirements?
M Singh <mans2si...@yahoo.com> 于2019年7月14日周日 上午9:33写道:

Hi:
I wanted to find out what is the timestamp associated with the elements of a 
stream side output with different stream time characteristics.
Thanks
Man 
  

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