Using Functional Dependencies for Reducing the Size of a Data Cube.
Eve GarnaudSofian MaaboutMohamed MosbahPublished in: FoIKS (2012)
Keyphrases
- functional dependencies
- data cube
- main idea consists
- relational databases
- aggregate queries
- database design
- integrity constraints
- multi dimensional
- normal form
- relational model
- database schemes
- data warehouse
- data dependencies
- on line analytical processing
- user defined
- conflict free
- data cube construction
- approximate functional dependencies
- entity relationship
- set of functional dependencies
- range queries
- object oriented
- xml documents
- databases
- database
- business intelligence
- data mining techniques
- response time
- management system
- database systems