Database Systems - Normalization of Relations(Chapter 4/3) Database Systems - Entity Relationship Modeling (Chapter 4/2) Database Systems - Introduction to Database Design (Chapter 4/1) Database Systems - SQL - DCL Statements (Chapter 3/4) Database Systems - SQL - DDL Statements (Chapter 3/3) Database Systems - SQL - DDL Statements (Chapter 3/2) Database Systems - Introduction to SQL (Chapter 3/1) Database Systems - Relational Data Model (Chapter 2) Database Systems - Introduction (Chapter 1) 
