Extendible Arrays Multidimensional Databases by Hasan Azharul (8 results)

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Taschenbuch. Condition: Neu. Neuware -Over the last few years, new application areas for databases like data warehousing and OLAP deploy the multidimensional data model in order to describe the application domain.Consequently, OLAP systems are represented by a multidimensional database schema to adequately reflect the application semantics.This book presents a new implementation scheme of relational table for multidimensional databases based on multidimensional extendible arrays. Data allocation is a key performance factor for MOLAP systems. This holds especially for data warehousing environments where huge amounts of data have to be dealt with. An efficient data allocation scheme is presented in this book. A new parallel implementation scheme of relational tables for multidimensional databases is presented. The scheme uses a new partitioning scheme based on the notion of subarray. The superiority of this partitioning comparing to other existing schemes is shown. Efficient MOLAP implementation to manage array extension by keeping track of the extension subarrays is presented. New data structure is developed to apply in OLAP applications.Books on Demand GmbH, Überseering 33, 22297 Hamburg 108 pp. Englisch.

Taschenbuch. Condition: Neu. Extendible Arrays for Multidimensional Databases | Concept, Implementation and Evaluation | K. M. Azharul Hasan (u. a.) | Taschenbuch | 108 S. | Englisch | 2011 | LAP LAMBERT Academic Publishing | EAN 9783844312799 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

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Condition: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Over the last few years, new application areas for databases like data warehousing and OLAP deploy the multidimensional data model in order to describe the application domain.Consequently, OLAP systems are represented by a multidimensional database schema to adequately reflect the application semantics.This book presents a new implementation scheme of relational table for multidimensional databases based on multidimensional extendible arrays. Data allocation is a key performance factor for MOLAP systems. This holds especially for data warehousing environments where huge amounts of data have to be dealt with. An efficient data allocation scheme is presented in this book. A new parallel implementation scheme of relational tables for multidimensional databases is presented. The scheme uses a new partitioning scheme based on the notion of subarray. The superiority of this partitioning comparing to other existing schemes is shown. Efficient MOLAP implementation to manage array extension by keeping track of the extension subarrays is presented. New data structure is developed to apply in OLAP applications. 108 pp. Englisch.

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Hasan K. M. AzharulK. M. Azharul Hasan received his B.Sc.(Eng.) from Khulna University, Bangladesh in 1999 and M. E. from Asian Institute of Technology(AIT), Thailand in 2002 both in Computer Science and PhD from the Graduate Scho.

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Over the last few years, new application areas for databases like data warehousing and OLAP deploy the multidimensional data model in order to describe the application domain.Consequently, OLAP systems are represented by a multidimensional database schema to adequately reflect the application semantics.This book presents a new implementation scheme of relational table for multidimensional databases based on multidimensional extendible arrays. Data allocation is a key performance factor for MOLAP systems. This holds especially for data warehousing environments where huge amounts of data have to be dealt with. An efficient data allocation scheme is presented in this book. A new parallel implementation scheme of relational tables for multidimensional databases is presented. The scheme uses a new partitioning scheme based on the notion of subarray. The superiority of this partitioning comparing to other existing schemes is shown. Efficient MOLAP implementation to manage array extension by keeping track of the extension subarrays is presented. New data structure is developed to apply in OLAP applications.