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Accelerating Recursive Queries in Federated Database Systems

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ISBN-10: 384335622X

ISBN-13: 9783843356220

Edition: N/A

Authors: Yaniv Sagron

List price: $64.00
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Federated Database System (FDBS) is a general name for storage systems consisting of distributed data sources. The data sources can be databases or any software system with query interface. Recursive Queries are queries on which the result relation is defined in terms of itself, and involves an infinite, recursively defined sequence of similar expressions. This work addresses the issue by providing a heuristic which tries to improve the execution of the recursive queries on FDBS based on the database structure. In the development process we have used the knowledge aquired in the area of real world networks since most databases on which a recursive query can be executed represent a type of…    
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Book details

List price: $64.00
Publisher: Lambert Academic Publishing
Binding: Paperback
Pages: 108
Size: 6.00" wide x 9.00" long x 0.26" tall
Weight: 0.374
Language: English