6 search results - page 1 / 2 » A Heuristic Approach to Cost-Efficient Derived Horizontal Fr... |
ADC
2007
Springer
13 years 9 months ago
2007
Springer
Derived horizontal fragmentation is one of the main database distribution design techniques. Unlike primary horizontal fragmentation, the decision of derived horizontal fragmentat...
ADC
2006
Springer
13 years 9 months ago
2006
Springer
The quality of database distribution design, which involves fragmentation and allocation, should be assessed by the performance of a system. In particular, this applies to non-rel...
CAISE
2005
Springer
13 years 11 months ago
2005
Springer
A challenging question is how XML can be used to support distributed databases. This leads to the problem of how to obtain a suitable, cost-efficient distribution design for XML do...
ER
2007
Springer
13 years 11 months ago
2007
Springer
The major purpose of the design of distributed databases is to improve system performance and to increase system reliability. Fragmentation and allocation play important roles in t...
DOLAP
2008
ACM
13 years 7 months ago
2008
ACM
With the multiplication of XML data sources, many XML data warehouse models have been proposed to handle data heterogeneity and complexity in a way relational data warehouses fail...