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Hypertext view update problem

MandantCUI - Centre Universitaire d'Informatique, Université de Genève
Nombre de pages6
Maison d'éditionGeneva : CUI - Centre Universitaire d'Informatique, Université de Genève
Date de publication2000
Résumé

A hypertext view is a derived hypertext for a given database. We are interested in providing a mechanism of translating hypertext view update operations to appropriate data manipulation operations in database. However, given a hypertext view update operation, we cannot always uniquely determine what needs to be done in terms of database operations to perform the intended hypertext view update operation. Therefore, the goal of this study is to identify ambiguities that arise in the translation mechanism and investigate how link information (i.e., static link information such as links in hypertext and dynamic information such as traversals) can be used in resolving the ambiguities. We provide update semantics for each of the hypertext view update operations and show how the ambiguities can be resolved with link information.

Mots-clés
  • Hypertext
  • Database
  • Update operation
Citation (format ISO)
FALQUET, Gilles, NERIMA, Luka, PARK, Seongbin. Hypertext view update problem. 2000
Fichiers principaux (1)
Report
accessLevelPublic
Identifiants
  • PID : unige:46620
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Création10/02/2015 18:16:00
Première validation10/02/2015 18:16:00
Heure de mise à jour14/03/2023 22:49:55
Changement de statut14/03/2023 22:49:55
Dernière indexation16/01/2024 16:43:43
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