Verwandte Artikel zu Database Management Concepts: DE

Database Management Concepts: DE - Softcover

Arudkar, Archana; Akre, Pragati; Deshmukh, Monali

 
9786209909979: Database Management Concepts: DE
Softcover
ISBN 10: 6209909973 ISBN 13: 9786209909979
Verlag: LAP LAMBERT Academic Publishing, 2026

Inhaltsangabe

This book is a detailed introduction to Database Management Systems (DBMS) with a strong focus on both theory and practical SQL usage. It is organized like a textbook, moving from basic database concepts to advanced topics such as ER modeling, relational algebra, SQL, normalization, transaction management, concurrency control, and recovery. The style is educational and exam-oriented, with many examples, definitions, diagrams, and practice questions. The opening chapter explains what a database is, why DBMS is needed, and how it improves over file systems. It highlights the main problems of file-based processing, including redundancy, inconsistency, difficult data access, security issues, and atomicity problems. The second chapter covers the Entity-Relationship (ER) model in depth. It explains entities, attributes, keys, weak and strong entity sets, relationship sets, cardinality, participation constraints, and extended ER features such as specialization, generalization, and aggregation. The third chapter introduces the relational model and relational algebra. It explains how tables, tuples, attributes, domains, and keys work in a relational database.

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Über die Autorin bzw. den Autor

Archana Arudkar is a computer science educator with 20+ years of teaching experience. She has mentored thousands of undergraduate students, designed practical lab sessions, and aligned course content with industry needs. Her classroom experience and real-world data project exposure give her strong DBMS expertise.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2026
Sprache
Englisch
ISBN 10 
6209909973
ISBN 13 
9786209909979
Einband
Taschenbuch
Anzahl der Seiten
188
Kontakt zum Hersteller
Alphascript Publishing
customerservice@vdm-vsg.de

Brivibas gatve 197
Riga
1039
Lettland