On Schema Evolution in Multidimensional Databases.
Markus BlaschkaCarsten SapiaGabriele HöflingPublished in: DaWaK (1999)
Keyphrases
- multidimensional databases
- schema evolution
- multidimensional data
- data warehouse
- data model
- object oriented databases
- database systems
- data cube
- object model
- database schema
- mining frequent itemsets
- privacy preservation
- online analytical processing
- multi dimensional
- schema mappings
- view selection
- software evolution
- on line analytical processing
- computer aided design
- object oriented
- data structure
- materialized views
- machine learning
- r tree
- data exchange
- data analysis
- decision making