Is Data/DDB verification job has impact on data pruning

In-case there is a data verification job running for longer period of days ( more than a week) - will it has any impact on the daily data pruning job for the storage policies  that are associated with that particular DDB engine ?
As per the data pruning logic to make a job eligible for pruning  --Data aging operation job needs to run for the jobs which are already completed its retention- only then it will be eligible/marked for aging. On the other hand data verification/DDB verification job validates all the associated jobs on the DDB. So if when a DDB verification job is  running, will it create any lock on the jobs( assume some of them already complete retention days ) so until this complete - data aging job will not be able to marked these for pruning ? Which one has the priority over another one ?