Push technology - where to begin

would like windows application to be noftified of specific database events without having to poll the sever with a timer event or to select from a table to check for the presence of records. Is this possible?
just need pointed in the right direction....
Thanks,
Ron Music

Thanks for the prompt response - it is appreciated...However, what I need is to have the database software "help" a process "find" its way back to interested client/clients via (IP address, connection name, etc...) much like producer/consumer model of AQ. This process could post a message to the message queue to fire an event or pop up a message box, etc...
Is this possible???
Thanks again,
Ron Music

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