NAV2015: How to use "Job Queue Log Entry" to log if one records fails in a run through??

I'm trying to log if individuel records in an Job Queue run Codeunit cannot be processed. But when trying to log errors in "Job Queue Log Entry" I'm missing access to info for JobQueueLogEntry."Job Queue Code". Since the job is run through STARTSESSION I'm having no way of knowing which Job started my Codeunit...
Does anyone know of a workaround? - Thanks in advance ;-)