Errors and Events Reference (Service Broker)
Service Broker is a component of the Database Engine. The errors and events specific to Service Broker are included in the Database Engine error and event reference documentation. For more information about Database Engine errors and events, see Errors and Events Reference (Database Engine).
Service Broker operates by establishing conversations between services and sending user-defined messages between the services. Service Broker also generates system messages that are transmitted on the conversations. For more information about the formats of these system messages, see Broker System Messages.
For information about coding Service Broker applications to handle errors and system messages, see Handling Service Broker Error Messages.