After you perform a bulk edit, the records update instantly. However, your MDM administrator can set up a workflow process to review and approve the records you want to replace. Any change to the records trigger a review process and saves the requested changes as pending for approval in the Task Manager.
Your MDM administrator or a user with privileges, such as, a manager, must claim and approve the records pending for approval. You cannot edit records pending for approval in the Task Manager.
The MDM administrator can also configure a bulk edit task to trigger a batch job. If the records to replace are below the value set by your MDM administrator, a batch job does not trigger. If the records to replace are above the value set by your MDM administrator, a batch jobs triggers.
For example, your MDM administrator sets one thousand records as the maximum value to trigger a batch job. If you update one thousand records or more, a batch job triggers. If you update less than one thousand records, a batch job does not trigger and the records update instantly.