Fundamentals of Database Systems, Global Edition Zusammenfassungen (7. ausgabe)

A database management system (or DBMS) is essentially nothing more than a computerized data-keeping system. Users of the system are given facilities to perform several kinds of operations on such a system for either manipulation of the data in the database or the management of the database structure itself.

This book introduces the fundamental concepts necessary for designing, using, and implementing database systems and database applications. Our presentation stresses the funda- mentals of database modeling and design, the languages and models provided by the database management systems, and database system implementation techniques. The book is meant to be used as a textbook for a one- or two-semester course in database systems at the junior, senior, or graduate level, and as a referen...

This book introduces the fundamental concepts necessary for designing, using, and implementing database systems and database applications. Our presentation stresses the funda- mentals of database modeling and design, the languages and models provided by the database management systems, and database system implementation techniques. The book is meant to be used as a textbook for a one- or two-semester course in database systems at the junior, senior, or graduate level, and as a referen...

A database management system (or DBMS) is essentially nothing more than a computerized data-keeping system. Users of the system are given facilities to perform several kinds of operations on such a system for either manipulation of the data in the database or the management of the database structure itself.

Normalizing relations. 1NF to 3NF

In-depth visual notes summarising RDBMS and Database Systems. Highlighting important topics when creating and operating RDBMS. All Topics come with detailed examples. Topics Include: - RDBMS (Relational Database Management Systems) - RDBMS Constraints - RDBMS Data - Normalization - Keys - RDBMS Integrity constraints - NULL Values - Degree & Cardinality - Data & Metadata - One-to-one (1:1) Relationship - One-to-Many (1:M) Relationship - Many-to-Many (M:N) Relationship - Transaction Manageme...