Gce Model Questions Vol1 2022 Computer Studies Question 14
Practice objective / multiple choice question 14 from the 2022 Gce Model Questions Vol1 Computer Studies examination.
Relation R(A,B,C,D,E) has the following functional dependencies: A → B, B → C, C → D, D → E, A → E. (a) State the highest normal form that R satisfies before any decomposition. (b) Decompose R into a set of relations that are in Boyce‑Codd Normal Form (BCNF) and give the number of resulting BCNF relations.
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This is Gce Model Questions Vol1 2022 Computer Studies Question 14. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Computer Studies examination.
Difficulty level: Hard .
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