Persistence and priority of trigger messages

 

Trigger messages are not persistent because there is no requirement for them to be so. However, the conditions for generating triggering events do persist, so trigger messages are generated whenever these conditions are met. In the event that a trigger message is lost, the continued existence of the application message on the application queue guarantees that the queue manager generates a trigger message as soon as all the conditions are met.

If a unit of work is rolled back, any trigger messages it generated are always delivered.

Trigger messages take the default priority of the initiation queue.

 

Parent topic:

Properties of trigger messages

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