List  the  sequence  of  events  when a large transaction that exceeds beyond  its  optimal  value  when  an  entry  wraps and causes the rollback segment to expand into another extend. Transaction Begins. An entry is made in the RES header for new transactions entry Transaction acquires blocks in an extent of RBS The  entry  attempts to wrap into second extent. None is available, so that the RBS must extent. The RBS checks to see if it is part of its OPTIMAL size.RBS chooses its oldest inactive segment.Oldest inactive segment is eliminated.RBS extentsThe Data dictionary table for space management are updated.Transaction Completes.