Answered: When identifying functional…

When identifying functional dependencies, the sequence/ordering of columns in a database table is significant. O True O False

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

Problem 1PE

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QUESTION 22
When identifying functional dependencies, the sequence/ordering of columns in a database table is significant.
O True
O False
QUESTION 23
Given the relation R(V, W, X, Y, Z) and functional dependencies:
• VY-> Y
•W-> XZ
• VY-> W
What is the highest normal form R is in?
O Un-normalized form
O First Normal Form
O Second Normal Form
O Third Normal Form

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