Why not have whoever is inserting the data send out a Broadcast on insert?



On Friday, January 4, 2013 10:22:22 PM UTC-6, srinuvasareddy avula wrote:
>
> I am in process of developing an Android tablet app using sqllite 3.7.4 
> which would perform following:
>
>    1. 
>    
>    Fetches information from the UI
>    2. 
>    
>    Performs some logic and store related information to the sqlite 
>    database
>    3. 
>    
>    The stored information has to be send immediately OR at schedule 
>    interval (ex. at 5:00 on xyz date) over the network
>    
> Currently, we have developed a dispacher mechanism (thread ), which 
> constantly polls the database for new information inserted in the database. 
> The thread fetches the information and send to the network module.
>
> But, I feel this is not the correct approach as Polling every time is a 
> overhead. There can be times when there is nothing to execute It is not 
> real time , because we poll after every 5 seconds
>
> So
>
> Is there a way to send a trigger to my network module as soon as 
> information is updated in database?
>
> Or any better way to achieve this task?
>
> Thanks in advance.
>
> -- 
> srinivas 

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