Database-Management-System
August 29, 2024Database-Management-System
August 29, 2024Database-Management-System
| Question 522 |
Which of the following is an optimistic concurrency control method ?
| Validation based | |
| Timestamp ordering | |
| Lock-based | |
| None of these |
Question 522 Explanation:
Correct Answer: A
Question 522 Explanation:
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