Which command is used to back out a subset of database changes that have been made within a unit of work?
A. COMMIT
B. ROLLBACK
C. COMMIT TO SAVEPOINT
D. ROLLBACK TO SAVEPOINT
Which command is used to back out a subset of database changes that have been made within a unit of work?
A. COMMIT
B. ROLLBACK
C. COMMIT TO SAVEPOINT
D. ROLLBACK TO SAVEPOINT