ER-Model
August 13, 2024GATE 2010
August 14, 2024Database-Management-System
| Question 326 |
Specialization Lattice stands for
| An entity type can participate as a subclass in only one specialization. | |
| An entity type can participate as a subclass in more than one specialization. | |
| An entity type that can participate in one specialization. | |
| An entity type that can participate in one generalization. |
Question 326 Explanation:
An entity type can participate as a subclass in more than one specialization.
Correct Answer: B
Question 326 Explanation:
An entity type can participate as a subclass in more than one specialization.