THIS Question IS ASSOCIATED WITH CONCEPTS RELATED TO USE OF SEMANTIC OBJECT MODELS & TABLES IN DATABASES. Have a look at the following table # 3.1. Now try to convert this table into the corresponding Semantic object model diagram. Containing all objects, attributes and relationships. Student TableStudent ID First NameSSNCourse ID1001s1CA2451002s2WA465CS 2Course Table1003S3AR365C 21004S4WA764CS 1Course IDCourseDuration Instructor ID1005S5CA453CS 3Cs1Java60 DaysPRG 1Instructor TableCS 1CS 21006S6CA924Python45 DaysPRG 2C 3C++55 DaysInstructor ID First Name ContactPRG 3PRG 1Peter617145PRG 2Smith100023Student ID Is Primary Key For Student TablePRG 3Rick454510Course ID Is Primary Key For Course Table And Foreign Key In Student TableInstructor ID Is Primary Key For Instructor Table And Foreign Key In Course Table

Answered: ITH CONCEPTS RELATED TO USE OF SEMANTIC…

Engineering

Computer Science

ITH CONCEPTS RELATED TO USE OF SEMANTIC OBJECT MODELS & TABLES IN DATABASES. Have a look at the f

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

THIS Question IS ASSOCIATED WITH CONCEPTS RELATED TO USE OF SEMANTIC OBJECT MODELS & TABLES IN DATABASES. Have a look at the following table # 3.1. Now try to convert this table into the corresponding Semantic object model diagram. Containing all objects, attributes and relationships.

Student Table
Student ID First Name
SSN
Course ID
1001
s1
CA245
1002
s2
WA465
CS 2
Course Table
1003
S3
AR365
C 2
1004
S4
WA764
CS 1
Course ID
Course
Duration Instructor ID
1005
S5
CA453
CS 3
Cs1
Java
60 Days
PRG 1
Instructor Table
CS 1
CS 2
1006
S6
CA924
Python
45 Days
PRG 2
C 3
C++
55 Days
Instructor ID First Name Contact
PRG 3
PRG 1
Peter
617145
PRG 2
Smith
100023
Student ID Is Primary Key For Student Table
PRG 3
Rick
454510
Course ID Is Primary Key For Course Table And Foreign Key In Student Table
Instructor ID Is Primary Key For Instructor Table And Foreign Key In Course Table

Organized collection of structured information, or data, typically stored in a computer system.

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