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a manager asks that some product tracking data be normalized into third normal form. Why is that an important step? a) it lists the data in one table and establishes a primary key b) it ensures that several attributes of each record have multiple values. c) it makes every non key attribute fully functionally dependent on the entire key of that table d) it eliminates redundancy among non-key attributes

a manager asks that some product tracking data be normalized into third normal form. Why is that an important step? a) it lists the data in one table and establishes a primary key b) it ensures that several attributes of each record have multiple values. c) it makes every non key attribute fully functionally dependent on the entire key of that table d) it eliminates redundancy among non-key attributes

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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a manager asks that some product tracking data be normalized into third normal form. Why is that an important step?

a) it lists the data in one table and establishes a primary key

b) it ensures that several attributes of each record have multiple values.

c) it makes every non key attribute fully functionally dependent on the entire key of that table

d) it eliminates redundancy among non-key attributes

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