Message triggers identify the actions that the

MDM Hub

communicates to external applications. When an action occurs for which a rule is defined, the

MDM Hub

puts an XML message in a JMS message queue. A message trigger specifies the JMS message queue in which messages are placed.

For an example of how message triggers work, consider the following scenario:

You can use the same message queue for all triggers, or you can use a different message queue for each trigger. For an action to trigger a message trigger, configure the message queues and define a message trigger for that base object and action.