Database Management System (DBMS) Notes

Here are the notes for Database Management System (DBMS). Just click on any topic to download its notes in doc format.

Unit 1

• DBMS Introduction
• File System
• Hierarchical Data Model
• Network Data Model
• Relational Data Model
• Object-Oriented Data Model
• History of DBMS
• File System vs DBMS
• What is Database
• Data Abstraction
• Instance and Schema
• Data Independence
• Keys in DBMS
• ER Model & Types of Attributes
• How to Draw ER Diagram
• Convert ER Diagram to Table
• Types of Database Systems
• Centralized Database System
• Distributed Database System
• Parallel Database System
• Client-Server Database System
• Database Languages
• DBMS Interfaces
• Database Users
• Overall Structure of DBMS
• 4th Generation Language
• What is Metadata
• Mapping and Participation Constraints
• Existence Dependency
• Generalization, Specialization and More
• Degree of Relationship
• Cardinality Ratio
• Integrity Constraints

Unit 2

• Data Types

More notes coming soon!