Aptitude

• Introduction
• File System vs DBMS
• Tuple
• Record
• Architecture
• Need of DBMS
• DBMS Abstraciton and Indipendence
• Data Models

ER Models

• ER Models

RDBMS

• RDBMS
• Relational Data Model

SQL

• SQL Introduction
• SQL Types
• DDL Commands
• DQL Commands
• DML Commands
• DCL Commands
• TCL Commands

SQL Constraints

• Default Constraints
• Check Constraint
• Not Null Constraint
• Unique Constraint
• Key Constraint

Keys In DBMS

• Key In DBMS
• Primary Key
• Foreign Key
• Super Key
• Candidate Key
• Alternate Key
• Composite Key