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Polling Database Tables  RSS feed

 
Chris Bicnal
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Hi all,

I have a requirement whereby I need to poll a database table for a record and then invoke some processing on that record - the question I have is how best to perform the poll?

I appreciate this design isn't ideal, however I'm interfacing with a legacy application and the only mechanism they have to communicate to me is via a record insert.

So, what's ideas do we have for polling the database table given my application is going to be deployed within a high availability cluster?

Thanks,

Chris
 
Jeanne Boyarsky
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Chris Bicnal
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Timer on a clone?
 
Consider Paul's rocket mass heater.
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