New algorithms for query modifications

New algorithms for query modifications are proposed. These algorithms involve the lexical optimization based on the mathematical transformations that have never been used for the query optimization before.

Bibliographic Details
Published in:Моделирование и анализ информационных систем
Main Authors: S. D. Kuznetsov, N. A. Mendkovich
Format: Article
Language:English
Published: Yaroslavl State University 2009-12-01
Subjects:
Online Access:https://www.mais-journal.ru/jour/article/view/958