Miq_request_id in vm context

Does the miq_request_id exist only in provisionning context or can we get it in others contexts, like service or vm ones?

If the VM was provisioned via CF, it should have an association to the request

 vm = MiqAeMethodService::MiqAeServiceMiqProvisionTask.all.select {|t| t.destination.present? }.first
 vm.miq_request 
 => #<MiqAeServiceServiceTemplateProvisionRequest:0x727bf94 @object=#<ServiceTemplateProvisionRequest id: 403, ... >

# other associations starting with miq_*
vm.miq_provision_request  
vm.miq_request 
vm.miq_request_id         
vm.miq_request_task       
vm.miq_request_task_id
vm.miq_request_tasks

Anything that starts out as a request will have a request ID, so this includes VM and service provisioning and reconfiguring operations, as well as things like making an automation request via the RESTful API.