Solved

Given the Following Relation Schema and Its Functional Dependencies

Question 19

Essay

Given the following relation schema and its functional dependencies:
Given the following relation schema and its functional dependencies: (a) Specify candidate keys and state the primary key. (b) Assuming that the relation is in first normal form (1NF), describe and illustrate the process of normalising the relation schema to second (2NF) and third (3NF) normal forms. Identify the primary and foreign keys in your schemas.
(a) Specify candidate keys and state the primary key.
(b) Assuming that the relation is in first normal form (1NF), describe and illustrate the process of normalising the relation schema to second (2NF) and third (3NF) normal forms. Identify the primary and foreign keys in your schemas.

Correct Answer:

verifed

Verified

(a) Candidate keys: (A, F), (A...

View Answer

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q9: Describe the purpose of normalizing data and

Q10: Consider the following relational schemas and

Q11: Briefly describe how the techniques of normalization

Q12: Given the following relational schema and its

Q13: The table below lists customer/car hire data.

Q14: The table shown below displays the details

Q15: Represent each of the following requirements with

Q16: The table below provides osme sample data

Q17: Consider a relational schema R(A, B,

Q18: The table below lists customer/car hire data.