Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

For a relation R with schema R ( A , B , C , D ) , let us assume that A is the primary

For a relation R with schema R (A, B, C, D), let us assume that A is the primary key. And, R consists of the set of functional dependencies F {A -> B, A -> C, AB -> C, C -> D}. Which of the following would violate the 3NF rule?
AB -> C
C -> D
A -> BCD
{A}

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Oracle Database Upgrade Migration And Transformation Tips And Techniques

Authors: Edward Whalen ,Jim Czuprynski

1st Edition

0071846050, 978-0071846059

Students also viewed these Databases questions

Question

2. Describe how technology can impact intercultural interaction.

Answered: 1 week ago