Entity Relationship Diagram (UML Notation) Abdelrahman Abualqumssan | May 15, 2020 Hadmin adminID (PK) send check Name Position case_response caseResponselD (PK) timeDate user_category belong to reply CategoryID (PK) adminID (FK) student apply user staff userlD (PK) ordinary username password email has case case_type caseNo (PK) typeCode (PK) feedback name complaint address inquery phone timeDate incedence Type WittneseNomber wittneseName userlD (FK) view
Entity Relationship Diagram (UML Notation) Abdelrahman Abualqumssan | May 15, 2020 Hadmin adminID (PK) send check Name Position case_response caseResponselD (PK) timeDate user_category belong to reply CategoryID (PK) adminID (FK) student apply user staff userlD (PK) ordinary username password email has case case_type caseNo (PK) typeCode (PK) feedback name complaint address inquery phone timeDate incedence Type WittneseNomber wittneseName userlD (FK) view
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
Related questions
Question
provide UNF for this ERD Diagram
![Entity Relationship Diagram (UML Notation)
Abdelrahman Abualqumssan | May 15, 2020
Hadmin
adminID (PK)
send
check
Name
Position
case_response
caseResponselD (PK)
timeDate
user_category
belong to
reply
CategoryID (PK)
adminID (FK)
student
apply
user
staff
userlD (PK)
ordinary
username
password
email
has
case
case_type
caseNo (PK)
typeCode (PK)
feedback
name
complaint
address
inquery
phone
timeDate
incedence Type
WittneseNomber
wittneseName
userlD (FK)
view](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fce3a5135-7106-4dae-b37b-7feedc599367%2Faea420fd-2e81-49b8-bbd7-b372d9d32020%2Fowie21n.png&w=3840&q=75)
Transcribed Image Text:Entity Relationship Diagram (UML Notation)
Abdelrahman Abualqumssan | May 15, 2020
Hadmin
adminID (PK)
send
check
Name
Position
case_response
caseResponselD (PK)
timeDate
user_category
belong to
reply
CategoryID (PK)
adminID (FK)
student
apply
user
staff
userlD (PK)
ordinary
username
password
email
has
case
case_type
caseNo (PK)
typeCode (PK)
feedback
name
complaint
address
inquery
phone
timeDate
incedence Type
WittneseNomber
wittneseName
userlD (FK)
view
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