Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Cristina D.A. Ciferri"'
Publikováno v:
Heliyon, Vol 6, Iss 2, Pp e03342- (2020)
Indices improve the performance of relational databases, especially on queries that return a small portion of the data (i.e., low-selectivity queries). Star joins are particularly expensive operations that commonly rely on indices for improved perfor
Externí odkaz:
https://doaj.org/article/eda07875e8014cc981dfdcc821073ff8
Publikováno v:
MethodsX, Vol 7, Iss , Pp 100695- (2020)
The use of a spatial index is a common strategy to improve the performance of spatial queries in spatial database systems and Geographic Information Systems. Choosing the right spatial index to be employed in a given context requires a quantitative m
Externí odkaz:
https://doaj.org/article/ae16845853ec44ffb959b1ac32b014af