Example of the use of trigger type FIRST

 

Consider an organization with a number of branch offices that each transmit details of the day’s business to the head office. They all do this at the same time, at the end of the working day, and at the head office there is an application that processes the details from all the branch offices. The first message to arrive at the head office could cause a trigger event that starts this application. This application would continue processing until there are no more messages on its queue.

 

Parent topic:

Controlling trigger events

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