Home »
MCQs »
DBMS MCQs »
DBMS Lock-Based Protocol MCQs
Which of the following is a type of Lock Protocol?
10. Which of the following is a type of Lock Protocol?
- Simplistic Lock Protocol
- Pre-claiming Lock Protocol
- Two-phase locking
- All of the above
Answer: D) All of the above
Explanation:
The types of lock protocols are -
- Simplistic Lock Protocol
- Pre-claiming Lock Protocol
- Two-phase locking
- Strict Two-phase locking