期刊论文详细信息
Advanced Engineering Research | |
VERTICAL PARTITIONING RELATIONS METHOD IN RELATIONAL DATABASE | |
NGO THANH HUNG1  | |
[1] Don State Technical University.; | |
关键词: вертикальная кластеризация отношений; vertical partitioning; целевая функция; objective function; оценочный критерий; evaluation criterion; вероятность кэш-попадания; cache hit probability; эвристический алгоритм; heuristic algorithm; | |
DOI : | |
来源: DOAJ |
【 摘 要 】
In this paper we introduce a new objective function for vertical partitioning relations in relational databases. It has been built with the new evaluative criterion: cache hit probability. Also present heuristic algorithm for finding the optimal partitioning schema.
【 授权许可】
Unknown