Assignments of Coursera Course "Database Management Essentials".
Week 1: Introduction to Databases and DBMSs; Nothing to commit
[Week 2](../../tree/master/week 2/Assignment): Relational Data Model and the CREATE TABLE Statement;
[Week 3](../../tree/master/week 3/Assignment): Basic Query Formulation with SQL and Extended Query Formulation with SQL;
[Week 4](../../tree/master/week 4/Assignment): Notation for Entity Relationship Diagrams and ERD Rules and Problem Solving;
[Week 5](../../tree/master/week 5/): Developing Business Data Models and Data Modeling Problems and Completion of an ERD;
[Week 6](../../tree/master/week 6/): Schema Conversion;
[Week 7](../../tree/master/week 7/): Normalization Concepts and Practice.
Good luck.