Q1: Identify one PK from each table and add the constraints using alter.
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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Q1: Identify one PK from each table and add the constraints using alter.

Transcribed Image Text:Exercise
Create a database and schema that contain following tables.
Student:
RollNum
Name
Gender
Phone
L164123
Ali Ahmad
Male
0333-3333333
L164124
Rafia Ahmed
Female
0333-3456789
L164125
Basit Junaid
Male
0345-3243567
Attendance:
RollNum
Date
Status
ClassVenue
L164123
2-22-2016
2
L164124
2-23-2016
А
1
L164125
3-4-2016
2
ClassVenue:
ID
Building
RoomNum
Teacher
1
CS
2
Sarim Baig
Civil
7
Bismillah Jan
Teacher:
Name
Designation
Department
Sarim Baig
Assistant Prof.
Computer Science
Bismillah Jan
Lecturer
Civil Eng.
Kashif zafar
Professor
Electrical Eng.
2.
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