This book covers various aspects of database systems such as data modeling, relational databases, SQL programming, database design, and database administration. It is an essential resource for students and professionals in computer science and information technology who are interested in developing their knowledge of database systems. The book is designed to provide a clear and concise overview of the fundamentals of database systems, making it an excellent starting point for anyone looking to enter the field. The field of database systems has evolved significantly over the years, and as a result, it has become more complex. Understanding the fundamentals of database systems is the key to unlocking the full potential of databases. Database systems provide a centralized and structured approach to storing and organizing data, enabling efficient data retrieval, manipulation, and analysis. This is essential for businesses that deal with large volumes of data, as it provides a systematic way of managing data that leads to more accurate and informed decision-making. Furthermore, a solid foundation in database systems is essential for anyone involved in the development of software applications that utilize databases, as it helps to ensure data consistency and integrity. Ultimately, a good understanding of the fundamentals of database systems is essential for anyone seeking to work with databases in any capacity. With real-world examples, case studies, and practical exercises, Fundamentals of Database Systems provides readers with a comprehensive understanding of database management, preparing them for success in today’s data-driven world.