Cost and Performance Analysis of Integrity Validation Techniques for a Distributed Database
A principal problem with the use of integrity constraints for monitoring the integrity of a dynamically changing database is their cost of evaluation. This cost which is associated with the performance of the checking mechanisms is the main quantitative measure which has to be supervised carefull...
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| Format: | Article |
| Language: | English English |
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Universiti Putra Malaysia Press
2002
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| Online Access: | http://psasir.upm.edu.my/id/eprint/3725/1/Cost_and_Perfonnance_Analysis_of_Integrity_Validation.pdf |
| _version_ | 1825943542616293376 |
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| author | Ibrahim, Hamidah |
| author_facet | Ibrahim, Hamidah |
| author_sort | Ibrahim, Hamidah |
| collection | UPM |
| description | A principal problem with the use of integrity constraints for monitoring the
integrity of a dynamically changing database is their cost of evaluation. This
cost which is associated with the performance of the checking mechanisms is
the main quantitative measure which has to be supervised carefully. We have
developed an integrity constraint subsystem for a relational distributed database
(SICSDD) which consists of several techniques that are necessary for efficient
constraint checking, particularly in a distributed environment where data
distribution is transparent to the application domain. In this paper, we will
show how these techniques have effectively reduced the cost of constraint
checking in such a distributed environment. |
| first_indexed | 2024-03-06T07:01:58Z |
| format | Article |
| id | upm.eprints-3725 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T07:01:58Z |
| publishDate | 2002 |
| publisher | Universiti Putra Malaysia Press |
| record_format | dspace |
| spelling | upm.eprints-37252013-05-27T07:10:45Z http://psasir.upm.edu.my/id/eprint/3725/ Cost and Performance Analysis of Integrity Validation Techniques for a Distributed Database Ibrahim, Hamidah A principal problem with the use of integrity constraints for monitoring the integrity of a dynamically changing database is their cost of evaluation. This cost which is associated with the performance of the checking mechanisms is the main quantitative measure which has to be supervised carefully. We have developed an integrity constraint subsystem for a relational distributed database (SICSDD) which consists of several techniques that are necessary for efficient constraint checking, particularly in a distributed environment where data distribution is transparent to the application domain. In this paper, we will show how these techniques have effectively reduced the cost of constraint checking in such a distributed environment. Universiti Putra Malaysia Press 2002 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3725/1/Cost_and_Perfonnance_Analysis_of_Integrity_Validation.pdf Ibrahim, Hamidah (2002) Cost and Performance Analysis of Integrity Validation Techniques for a Distributed Database. Pertanika Journal of Science & Technology, 10 (1). pp. 35-54. ISSN 0128-7680 English |
| spellingShingle | Ibrahim, Hamidah Cost and Performance Analysis of Integrity Validation Techniques for a Distributed Database |
| title | Cost and Performance Analysis of Integrity Validation
Techniques for a Distributed Database |
| title_full | Cost and Performance Analysis of Integrity Validation
Techniques for a Distributed Database |
| title_fullStr | Cost and Performance Analysis of Integrity Validation
Techniques for a Distributed Database |
| title_full_unstemmed | Cost and Performance Analysis of Integrity Validation
Techniques for a Distributed Database |
| title_short | Cost and Performance Analysis of Integrity Validation
Techniques for a Distributed Database |
| title_sort | cost and performance analysis of integrity validation techniques for a distributed database |
| url | http://psasir.upm.edu.my/id/eprint/3725/1/Cost_and_Perfonnance_Analysis_of_Integrity_Validation.pdf |
| work_keys_str_mv | AT ibrahimhamidah costandperformanceanalysisofintegrityvalidationtechniquesforadistributeddatabase |