2. Course Objectives
Introduction to Very basics
Guides through Different design stages
Familiarize with a tool
Emphasis on Design stages of Databases
6. Database Def-1
A database is a shared collection of
logically related data that is stored to
meet the requirements of different
users of an organization
12. File Processing Systems
Program and Data Interdependence
Registration
Applications
Registration
Data
Files
Registration
Examination
Applications
Examination
Data
Files
Examination
Library
Applications
Library
Data
Files
Library
14. Advantages of Database Approach
RegistrationExamination
Library
Applications
Library
Examination
Applications
Registration
Applications
Database
Management
System
University
Students
Database
- Data Sharing - Data Independence
- Controlled Redundancy - Better Data Integrity
First Lecture Ends