Maintenance of Tab Page Activation
Use
On this tab page you activate the event queue and define the linkages for which the event queue is to temporarily store events and receivers.
Integration
This tab page is maintained within
administration of the event queue.Features
Settings
Switch on event queue
If the event queue is switched on, all the events created are written into the event queue before delivery, provided delivery via the event queue was specified for them. Delivery via the event queue must be defined separately for each linkage (see below).
If the event queue is switched off, no events are written into the event queue.
Reading from the event queue does not depend on this setting. Therefore, events are delivered from the event queue even if it is switched off. The background job must be active for this.
Delete event after delivery
The event are stored persistently in the event queue.
You can set whether events are to be deleted after delivery. If the delivered events are not deleted, the indicator delivered is set for them. If delivered events are not deleted, you can still view them even after the delivery.
You should delete delivered events in a production system to accelerate the processing of undelivered events.
Event linkages
The event queue can only be used for events if the linkages are appropriately classified.
To do this, you must set the indicator Enable event queue in
maintenance of type linkages or maintenance of instance linkages.Active configuration
The information in this status frame answers the following questions:
Activities
You can access administration of the event queue by choosing Tools
® Business Workflow ® Development ® Administration ® Event Manager ® Event Queue.