Explanation:A complete transaction always commits. 9. Which of the following is used to get back all the transactions back after rollback ?
A. Commit
B. Rollback
C. Flashback
D. Redo
Answer:A
Explanation:A complete transaction always commits. 9. Which of the following is used to get back all the transactions back after rollback ?
A. Commit B. Rollback C. Flashback D. Redo
Explanation:None. 10. ______ will undo all statements up to commit?