Compressing Data Cubes in the Presence of Simultaneous Multiple OLAP Queries.

Alfredo Cuzzocrea Vincenzo Russo

Published in: SEBD (2008)

Keyphrases

data cube
olap queries
data warehouse
on line analytical processing
multi dimensional
aggregate queries

compressed data
fact table
range sum queries
data structure
data warehousing
online analytical processing

incremental maintenance
olap systems
query execution
star schema
multidimensional data
range queries

data sets
decision support
cost model
business intelligence
relational databases