Vertical partitioning impact on performance and manageability of distributed database systems (A Comparative study of some vertical partitioning algorithms)

Vertical partitioning impact on performance and manageability of distributed database systems (A Comparative study of some vertical partitioning algorithms) (2006)

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by Hassan I. Abdalla , F. Marir

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18TH NATIONAL COMPUTER CONFERENCE

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Datum	Value	Source
TITLE	Vertical partitioning impact on performance and manageability of distributed database systems (A Comparative study of some vertical partitioning algorithms)	user correction
AUTHOR NAME	Hassan I. Abdalla	user correction
AUTHOR AFFIL	Computer Science Dept., Prince Sultan University	user correction
AUTHOR ADDR	Prince Sultan University, Riyadh, Saudi Arabia	user correction
AUTHOR NAME	F. Marir	user correction
AUTHOR AFFIL	Dept of Computing, Communications Technology and Mathematics, London Metropolitan University	user correction
AUTHOR ADDR	London Metropolitan University, UK	user correction
ABSTRACT	Users of distributed database systems often observe performance problems such as unexpectedly low throughput or high latency. Determining the cause of the performance problems can be very hard task. Bottlenecks can occur in any of the components through which the data flows: the applications, the operating systems, the network interfaces and hardware. Horizontal and vertical partitioning are important aspects of physical design in relational database system that has a significant impact on performance. The distribution design involves making decisions on the fragmentation and the allocation of data across the sites of a computer network. In this paper we address the fragmentation phase of distributed database systems. In this paper, vertical partitioning problem during the design of distributed databases is discussed by conducting a comparative study for different vertical partitioning algorithms to reach the most efficient vertical fragmentation scheme that leads to a proper data allocation and replication.	user correction
YEAR	2006	user correction
VENUE	18TH NATIONAL COMPUTER CONFERENCE	user correction
VENUE TYPE	conference	user correction
PAGES	8	user correction
CITATIONS	14 found	ParsCit 1.0