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 RBS header for new transactions entry
Transaction acquired 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 oldest inactive segment
Oldest inactive segment is eliminated
RBS extends
The Data dictionary table for space management are updated
Transaction Completes.