Question
List the functional dependencies for this relationship List the functional dependencies for each of these entities and their primary key What's the difference between Q1's
List the functional dependencies for this relationship
List the functional dependencies for each of these entities and their primary key
What's the difference between Q1's and Q2's functional dependencies? Could you give me an example?
PartNumber Description 20 TB Disk 20 TB Disk 256 GB RAM Card 256 GB RAM Card 256 GB RAM Card 21" LCD Monitor 10010 10010 10220 10220 10220 10440 1 Category Supplier Seagate IBM Kensington Hard disk Hard disk Memory Memory IBM Memory Display Sun Microsystems IBM SupplierAddress Price SupplierEmail Palo Alto, CA $100 info@seagate.com Armonk, NY San Mateo, CA $90 info@ibm.com $220 $290 info@ibm.com $310 info@sun.com Armonk, NY Palo Alto, CA Armonk, NY List the functional dependencies for this relationshind info@Kensington.com $2,100 info@ibm.com . 1. 1.
Step by Step Solution
3.43 Rating (156 Votes )
There are 3 Steps involved in it
Step: 1
The functional dependencies for the relationship shown in the image are PartNumber Description Categ...
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Data Modeling and Database Design
Authors: Narayan S. Umanath, Richard W. Scammel
2nd edition
1285085256, 978-1285085258
