Understanding Assigning Multiple Queues to Process Service Operations
You can assign a service operation to multiple queues for unordered processing.
Assigning multiple queues to process service operations is a good approach to distribute message processing for inbound integrations with third-party integration partners. To distribute message processing for integrations with PeopleSoft Integration partners use the primary-secondary dispatcher functionality delivered with Integration Broker.
The Service Operations page features a Multi-Queues link that enables you to specify multiple queues to handle inbound or outbound service operations. When you use the multi-queue option, the requests are split across multiple queues.
The Multi-Queues link is enabled only when a message is assigned to an unordered queue.
Before you can use this feature you must enable it in the Service Configuration page.