"Computer science." . . . . "Bases de données Gestion." . . . "Database integrity : challenges and solutions" . . . . . . . . . . . . "One of the driving forces that stimulated the emergence of database technology was the need to guarantee the quality of the data stored. The software design is impacted by the properties of the data. Data properties should be seen from a point of view as independently as possible from the representation model. In the database world, quality of data means that all those properties are adequately represented and preserved. Efficient maintenance of data integrity has become a critical problem since testing the validity of a large number of constraints in a large database, after each transaction is an expensive task. Geared toward designers and professionals interested in the conceptual aspects of integrity problems in different paradigms, this book addresses these and a variety of other issues."@en . . "Ressources internet" . "Electronic books"@en . . . . . "Database Integrity Challenges and Solutions" . . . . . . . . . . . . . . . . . . . . "Database integrity challenges and solutions"@en . . "Database integrity challenges and solutions" . . . . . "base de données sécurité informatique." . . "Informática Seguridad." . . "COMPUTERS Database Management General." . . "base de données - gestion." . . "COMPUTERS Desktop Applications Databases." . . "Database security." . . "Bases de dades Administració." . . "Bases de données Sécurité Mesures." . . "Electronic books." . . "COMPUTERS System Administration Storage & Retrieval." . . "Bases de datos Gestion." . . "Database management." . . "Bases de dades Seguretat." . .