Article 10411

Title of the article

ANALYTICAL AND SIMULATION METHOD FOR ASSESSING TEMPORAL CHARACTERISTICS FOR DIFFERENT VERSIONS OF THE CATEGORIZATION RELATIONSHIP IN RELATIONAL DATABASES 

Authors

Bisterfeld Olga Alexandrovna, Candidate of engineering sciences, associate professor, sub-department of informatics and computer engineering, Ryazan State Radio Engineering University, bist19@yandex.ru 

Index UDK

004.652 

Abstract

The article analyzes information access procedures for various variants of the supertype-subtype relations representation. The author has developed a set of analytical models to estimate the fragment access time in databases with categorized data. 

Key words

databases, supertype-subtype relations, access time, analytical model. 

Download PDF

 

Дата создания: 26.08.2014 08:08
Дата обновления: 26.08.2014 14:02