TUC™ uses ULT™ to detect logical units of recovery and quiet points, periods of no activity against a group of objects that can be used as points of consistency. TUC allows the user to select a valid point of consistency for recovery and generate recovery jobs. If you avoid taking QUIESCE, TUC can use ULT to detect a quiet point when requesting to recover objects to a point in time that is not known as a point of consistency for a group of objects. If data was corrupted by an application program, TUC allows the user to display unit of recovery and generate RECOVER statements to recover the tables to a consistent point in time before the data was corrupted.