Automatic Detection of Structural Changes in Data Warehouses.

Johann Eder Christian Koncilia Dieter Mitsche

Published in: DaWaK (2003)

Keyphrases

automatic detection
data warehouse
data warehousing
data marts
decision support system
decision support
business intelligence
data mining

data management
data mining techniques
automatically detecting
data sources
databases
data integration
data cube
on line analytical processing

data analysis
data quality
star schema
olap query processing
query execution
metadata
olap queries
fact table

multidimensional data
star schemas
chest ct
object oriented
external data
decision making
aggregated data
external data sources