Relational Database Design and Modeling for Software Engineers

Name: Relational Database Design and Modeling for Software Engineers
Price: 98 USD
Rating: 4.4 (1596 reviews)

Ace your technical interviews by mastering relational database design with real-world case studies.

Level:

Beginner

Study Time:

Lessons:

4.4

(1,596 ratings)

4,977 learners

Course Overview

Feeling overwhelmed by database questions in technical interviews? You're not alone. Many students and professionals struggle with topics like normalization, ER diagrams, and relational schemas during interviews. These concepts can feel daunting without the right guidance and practice. This course is here to change that. Designed specifically for interview ...

Course Content

• 8 Chapters • 46 Lessons

Introduction

2 lessons

Course Overview

Before the Advent of Database

Fundamental Concepts

4 lessons

What is a Database?

Database management systems (DBMS)

Overview of Relational Databases

Relational Vs. Non-Relational Databases

Data Modeling

5 lessons

Introduction to Data Modeling

Levels of Data Modeling

Data Modeling Process

Best Practices in Data Modeling

Quiz

Entity-Relationship (ER) Data Modeling

7 lessons

Introduction to ER Models

Entities, Attributes, and Relationships

Cardinality and Participation

Attributes of Relationship Types

Weak Entity Types

Creating an ER Diagram for Employee Management System

Quiz

The Relational Data Model

7 lessons

Introduction to the Relational Model

Relations, Tuples, and Attributes

Keys in Relational Databases

Relational Integrity Constraints

Converting ER Diagrams to Relational Model

Best Practices for ER Diagrams to Relational Models

Quiz

Functional Dependency

5 lessons

Introduction to Functional Dependency

Types of Functional Dependencies

Inference Rules for Functional Dependencies

Closure of Attribute Sets

Quiz

Normalization

10 lessons

Introduction to Normalization

First Normal Form (1NF)

Second Normal Form (2NF)

Third Normal Form (3NF)

Boyce-Codd Normal Form (BCNF)

Higher Normal Forms (4NF, 5NF)

Exercise 1

Solution to Exercise 1

Exercise 2

Solution to Exercise 2

Case Studies

6 lessons

Designing a Hospital Management System

Designing a Hotel Management System

Designing a Bank Management System

Designing an Instagram

Designing an E-commerce Platform

Designing an Online Food Delivery System

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