Question a. Normalization is an important concept for database professionals. Whether you are the designer, database analyst or administrator, it is useful for designing, situation verification as well as performance tuning. In your opinion discuss the basic issues to be aware of before carrying out the normalization process. b. Given the following relational schema and its functional dependencies: Rentallnfo custNo propertyNo custName pAddress rentStart ownerNo OName fd1 fd2 fd3 fd4 fd5 i. Specify candidate keys and state the primary key. Assuming that the relation is in first normal form (1NF), describe and illustrate the process of normalizing the relational schema to second (2NF) and third (3NF) normal forms. Identify the primary and foreign keys in your third normal forms. ii.

Question a. Normalization is an important concept for database professionals. Whether you are the designer, database analyst or administrator, it is useful for designing, situation verification as well as performance tuning. In your opinion discuss the basic issues to be aware of before carrying out the normalization process. b. Given the following relational schema and its functional dependencies: Rentallnfo custNo propertyNo custName pAddress rentStart ownerNo OName fd1 fd2 fd3 fd4 fd5 i. Specify candidate keys and state the primary key. Assuming that the relation is in first normal form (1NF), describe and illustrate the process of normalizing the relational schema to second (2NF) and third (3NF) normal forms. Identify the primary and foreign keys in your third normal forms. ii.

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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