Action for objects locked by Business Process

When attaching objects to a Business Process, it is possible that those objects are already locked. What action needs to be taken by the program under these circumstances can be controlled by an integration preference.

Following are the list of possible values for this preference:

While attaching objects to a Business Process, integration performs these actions based on the preference:

Attached as unlocked: If any object is locked by any other business process, then integration will attach that object to the newly created Business Process without taking lock for that object.
Do not attach: If any object is locked by any other business process, then integration will not attach that object to the newly created Business Process.
Cancel action: If the object is locked by any other business process, then integration will cancel the current dispatch to Business Process operation.
Always attached as unlocked: All the objects are attached to the newly created Business Process without taking lock for any of the objects.