133 search results - page 7 / 27 » Modeling Multidimensional Databases, Cubes and Cube Operatio... |
DMDW
2001
13 years 8 months ago
2001
Research on logical design of OLAP cubes has tended to assume that the rollup hierarchy in a cube dimension takes the form of a balanced tree. However, experience from industry in...
IPPS
1998
IEEE
13 years 11 months ago
1998
IEEE
On-Line Analytical Processing techniques are used for data analysis and decision support systems. The multidimensionality of the underlying data is well represented by multidimens...
DAWAK
2000
Springer
13 years 11 months ago
2000
Springer
: Data warehouses typically store a multidimensional fact representation of the data that can be used in any type of analysis. Many applications materialize data cubes as multidime...
SSDBM
1998
IEEE
13 years 11 months ago
1998
IEEE
In this demonstration, we show three interrelated tools intended to improve different aspects of the quality of data warehouse solutions. Firstly, the deductive object manager Con...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
—With the rise of XML as a standard for representing business data, XML data warehousing appears as a suitable solution for decision-support applications. In this context, it is ...