Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 39,52
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Aggiungi al carrelloPAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Da: GreatBookPrices, Columbia, MD, U.S.A.
EUR 41,51
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Da: GreatBookPrices, Columbia, MD, U.S.A.
EUR 42,31
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Da: Lucky's Textbooks, Dallas, TX, U.S.A.
EUR 42,74
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Da: Best Price, Torrance, CA, U.S.A.
EUR 39,48
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Da: Ria Christie Collections, Uxbridge, Regno Unito
EUR 42,44
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Da: GreatBookPricesUK, Woodford Green, Regno Unito
EUR 39,51
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Da: Chiron Media, Wallingford, Regno Unito
EUR 44,10
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Da: GreatBookPricesUK, Woodford Green, Regno Unito
EUR 44,69
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Da: Books Puddle, New York, NY, U.S.A.
EUR 60,24
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Da: Kennys Bookshop and Art Galleries Ltd., Galway, GY, Irlanda
EUR 62,78
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Aggiungi al carrelloCondizione: New. 2012. Paperback. . . . . .
Da: Revaluation Books, Exeter, Regno Unito
EUR 46,82
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Aggiungi al carrelloPaperback. Condizione: Brand New. 9.25x7.51 inches. In Stock.
Da: Kennys Bookstore, Olney, MD, U.S.A.
EUR 76,97
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Aggiungi al carrelloCondizione: New. 2012. Paperback. . . . . . Books ship from the US and Ireland.
Editore: Springer, Berlin|Springer International Publishing|Morgan & Claypool|Springer, 2012
ISBN 10: 3031007654 ISBN 13: 9783031007651
Lingua: Inglese
Da: moluna, Greven, Germania
EUR 46,46
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Aggiungi al carrelloCondizione: New. The chase has long been used as a central tool to analyze dependencies and their effect on queries. It has been applied to different relevant problems in database theory such as query optimization, query containment and equivalence, dependency implication, .
Editore: Springer International Publishing, Springer International Publishing Aug 2012, 2012
ISBN 10: 3031007654 ISBN 13: 9783031007651
Lingua: Inglese
Da: buchversandmimpf2000, Emtmannsberg, BAYE, Germania
EUR 42,79
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Aggiungi al carrelloTaschenbuch. Condizione: Neu. Neuware -The chase has long been used as a central tool to analyze dependencies and their effect on queries. It has been applied to different relevant problems in database theory such as query optimization, query containment and equivalence, dependency implication, and database schema design. Recent years have seen a renewed interest in the chase as an important tool in several database applications, such as data exchange and integration, query answering in incomplete data, and many others. It is well known that the chase algorithm might be non-terminating and thus, in order for it to find practical applicability, it is crucial to identify cases where its termination is guaranteed. Another important aspect to consider when dealing with the chase is that it can introduce null values into the database, thereby leading to incomplete data. Thus, in several scenarios where the chase is used the problem of dealing with data dependencies and incomplete data arises. This book discusses fundamental issues concerning data dependencies and incomplete data with a particular focus on the chase and its applications in different database areas. We report recent results about the crucial issue of identifying conditions that guarantee the chase termination. Different database applications where the chase is a central tool are discussed with particular attention devoted to query answering in the presence of data dependencies and database schema design. Table of Contents: Introduction / Relational Databases / Incomplete Databases / The Chase Algorithm / Chase Termination / Data Dependencies and Normal Forms / Universal Repairs / Chase and Database ApplicationsSpringer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 124 pp. Englisch.
Editore: Springer International Publishing, 2012
ISBN 10: 3031007654 ISBN 13: 9783031007651
Lingua: Inglese
Da: AHA-BUCH GmbH, Einbeck, Germania
EUR 42,79
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Aggiungi al carrelloTaschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - The chase has long been used as a central tool to analyze dependencies and their effect on queries. It has been applied to different relevant problems in database theory such as query optimization, query containment and equivalence, dependency implication, and database schema design. Recent years have seen a renewed interest in the chase as an important tool in several database applications, such as data exchange and integration, query answering in incomplete data, and many others. It is well known that the chase algorithm might be non-terminating and thus, in order for it to find practical applicability, it is crucial to identify cases where its termination is guaranteed. Another important aspect to consider when dealing with the chase is that it can introduce null values into the database, thereby leading to incomplete data. Thus, in several scenarios where the chase is used the problem of dealing with data dependencies and incomplete data arises. This book discusses fundamental issues concerning data dependencies and incomplete data with a particular focus on the chase and its applications in different database areas. We report recent results about the crucial issue of identifying conditions that guarantee the chase termination. Different database applications where the chase is a central tool are discussed with particular attention devoted to query answering in the presence of data dependencies and database schema design. Table of Contents: Introduction / Relational Databases / Incomplete Databases / The Chase Algorithm / Chase Termination / Data Dependencies and Normal Forms / Universal Repairs / Chase and Database Applications.
Editore: Springer International Publishing Aug 2012, 2012
ISBN 10: 3031007654 ISBN 13: 9783031007651
Lingua: Inglese
Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germania
EUR 42,79
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Aggiungi al carrelloTaschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The chase has long been used as a central tool to analyze dependencies and their effect on queries. It has been applied to different relevant problems in database theory such as query optimization, query containment and equivalence, dependency implication, and database schema design. Recent years have seen a renewed interest in the chase as an important tool in several database applications, such as data exchange and integration, query answering in incomplete data, and many others. It is well known that the chase algorithm might be non-terminating and thus, in order for it to find practical applicability, it is crucial to identify cases where its termination is guaranteed. Another important aspect to consider when dealing with the chase is that it can introduce null values into the database, thereby leading to incomplete data. Thus, in several scenarios where the chase is used the problem of dealing with data dependencies and incomplete data arises. This book discusses fundamental issues concerning data dependencies and incomplete data with a particular focus on the chase and its applications in different database areas. We report recent results about the crucial issue of identifying conditions that guarantee the chase termination. Different database applications where the chase is a central tool are discussed with particular attention devoted to query answering in the presence of data dependencies and database schema design. Table of Contents: Introduction / Relational Databases / Incomplete Databases / The Chase Algorithm / Chase Termination / Data Dependencies and Normal Forms / Universal Repairs / Chase and Database Applications 124 pp. Englisch.
Da: Majestic Books, Hounslow, Regno Unito
EUR 60,74
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Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 63,76
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Aggiungi al carrelloCondizione: New. PRINT ON DEMAND.