MCQOPTIONS
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MCQOPTIONS
| 1. |
Let R (A, B, C, D, E, P, G) be a relational schema in which the following functional dependencies are known to hold: AB → CD, DE → P, C → E, P → C and B → G. The relational schema R is |
| A. | in BCNF |
| B. | in 3NF, but not in BCNF |
| C. | in 2NF, but not in 3NF |
| D. | not in 2NF |
| Answer» E. | |