Foundations of Data Exchange (BOK)

Marcelo Arenas & Pablo Barcel�

679,00 67900
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The problem of exchanging data between different databases with different schemas is an area of immense importance. Consequently data exchange has been one of the most active research topics in databases over the past decade. Foundational questions related to data exchange largely revolve around three key problems: how to build target solutions; how to answer queries over target solutions; and how to manipulate schema mappings themselves? The last question is also known under the name 'metadata management', since mappings represent metadata, rather than data in the database. In this book the authors summarize the key developments of a decade of research. Part I introduces the problem of data exchange via examples, both relational and XML; Part II deals with exchanging relational data; Part III focuses on exchanging XML data; and Part IV covers metadata management.

Produktfakta

Språk Engelsk Engelsk Innbinding Innbundet
Utgitt 2014 Forfatter Marcelo Arenas & Pablo Barcel�
Forlag
CAMBRIDGE UNIVERSITY PRESS
ISBN 9781107016163
Antall sider 341 Dimensjoner 18cm x 25,6cm x 2,4cm
Vekt 766 gram Leverandør Bertram Trading Ltd