Main Page
About FCIT
History
Strategy
Administration>
Current Administration
Prevouis Administration
Organization Strucutre
Industrial Advisory Board
PhotoAlbum
Lab Guides
Departments
Computer Science
Information Technology
Information Systems
Academics
Bachelor Programs
Graduate Programs
Executive Programs
Academic Calendar
Admission
Bachelor Degree & Transferring
Admission from the Foundation Year
Transferring to the Faculty
Graduate Studies
Graduate Programs
Executive Programs
Scientific Research
Groups and Units
Research Groups
Research Interests
Distinguished Scientists Program
Faculty Journal
Faculty and Staff
Faculty
CS Department
IT Department
IS Department
Staff
Accreditation Integration & Management System (AIM
Development and Quality Unit
Work at FCIT
Capabilities Under the Spotlight
Code of Ethics
Students
Bachelor
ِAcademic Services
Preparatory Year Courses
Students' Guide
Academic Advising
Laboratories and Facilities
Student rights and duties
Graduate
Polices and Regulations
Students' Guide
Student's Handbook
New Student Orientation
Templates of proposals and theses for masters and
Courses
CS Program
IT Program
IS Program
Alumni Registration
Students Activities
Entrepreneurship Club
Cybersecurity Club
Data Science Club
Programming Club
Community
Industrial partnerships
Cisco Academy
Microsoft Academy
Oracle Academy
Files
Researches
Contact Us
عربي
English
About
Admission
Academic
Research and Innovations
University Life
E-Services
Search
Faculty of Computing and Information Technology
Document Details
Document Type
:
Article In Conference
Document Title
:
A Horizontal Fragmentation Algorithm for the Fact Relation in a Distributed Data Warehouse
خوارزمية التجزئة الأفقية للعلاقات بين الحقائق في مستودعات البيانات الموزعة
Subject
:
distributed data
Document Language
:
English
Abstract
:
Data warehousing is one of the major research topics of applied side database investigators. Most of the work to date has focused on building large centralized systems that are integrated repositories founded on pre-existing systems upon which all corporate-wide data are based. Unfortunately, this approach is very expensive and tends to ignore the advantages realized during the past decade in the area of distribution and support for data localization in a geographically dispersed corporate structure. This research investigates building distributed data warehouses with particular emphasis placed on distribution design for the data warehouse environment. The article provides an architectural model for a distributed data warehouse, the formal definition of the relational data model for data warehouse and a methodology for distributed data warehouse design along with a “horizontal” fragmentation algorithm for the fact relation.
Conference Name
:
In Proceeding of the Eighth International Conference on Information and Knowledge Management (CIKM'99 - ACM),
Duration
:
From : 00 AH - To : 00 AH
From : 2 نوفمبر 1999 AD - To : 6 نوفمبر 1999 AD
Publishing Year
:
1420 AH
1999 AD
Number Of Pages
:
8
Article Type
:
Article
Conference Place
:
Kansas, Missouri, USA,
Organizing Body
:
International Conference on Information and Knowledge Management (CIKM)
Added Date
:
Saturday, June 23, 2012
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
امين يوسف نعمان
Noaman, Ameen Yousuf
Investigator
Doctorate
anoaman@kau.edu.sa
Ken Barker
Barker, Ken
Researcher
barker@cs.umanitoba.ca
Files
File Name
Type
Description
33718.pdf
pdf
Back To Researches Page