GATE 1987
May 4, 2024Question 10475 – Semaphores
May 4, 2024Database-Management-System
| Question 441 |
Considering the relation schemas R (A, B, C, D) and S (C. D. E. F), what will be the degree of the resultant relation of the following Relational Algebra expression. Where “*” represents the”natural join” operation?
| 3 | |
| 4 | |
| 6 | |
| 5 |
Correct Answer: D