Advanced Database Systems: Principles, Techniques, and Applications

Preeti Rathi

ISBN 10: 6207485017 / ISBN 13: 9786207485017

Verlag: LAP LAMBERT Academic Publishing, 2024

Beschreibung

nach der Bestellung gedruckt Neuware - Printed after ordering - 'Introduction to Relational Databases,' provides an overview of the relational model, emphasizing its significance in modern database management systems. It delves into the foundational principles of relational databases, highlighting their structured approach to data organization and management. Furthermore, the chapter underscores the importance of formal review processes in database design and development, emphasizing the need for systematic evaluation to ensure the reliability and effectiveness of relational database systems.'Functional Dependencies (FDs),' explores the concept of functional dependencies within relational databases. It defines FDs and illustrates them through examples, elucidating their role in determining relationships between attributes in database schemas. Additionally, the chapter discusses the practical applications of FDs in database design, emphasizing their significance in ensuring data integrity and optimizing database structures. 'Implication and Closure of FDs,' delves deeper into FDs by examining their implications and closures. Bestandsnummer des Verkäufers 9786207485017

Bibliografische Details

Titel: Advanced Database Systems: Principles, ...

Verlag: LAP LAMBERT Academic Publishing

Erscheinungsdatum: 2024

Einband: Taschenbuch

Zustand: Neu

Über diesen Titel

Inhaltsangabe:

"Introduction to Relational Databases," provides an overview of the relational model, emphasizing its significance in modern database management systems. It delves into the foundational principles of relational databases, highlighting their structured approach to data organization and management. Furthermore, the chapter underscores the importance of formal review processes in database design and development, emphasizing the need for systematic evaluation to ensure the reliability and effectiveness of relational database systems."Functional Dependencies (FDs)," explores the concept of functional dependencies within relational databases. It defines FDs and illustrates them through examples, elucidating their role in determining relationships between attributes in database schemas. Additionally, the chapter discusses the practical applications of FDs in database design, emphasizing their significance in ensuring data integrity and optimizing database structures. "Implication and Closure of FDs," delves deeper into FDs by examining their implications and closures.