836 search results - page 7 / 168 » A Model for Data Warehouse Operational Processes |
SIGMOD
2010
ACM
14 years 3 months ago
2010
ACM
Since the 1970’s, database systems have been “compute-centric”. When a computation needs the data, it requests the data, and the data are pulled through the system. We belie...
DMDW
2003
14 years 8 days ago
2003
: Two main problems arise in modelling data warehouse structures. The first consists in establishing an adequate representation of dimensions in order to facilitate and to control ...
HCI
2009
13 years 8 months ago
2009
Warehouse automation has progressed at a rapid pace over the last decade. While the tendency has been to implement fully automated solutions, most warehouses today exist as a mixtu...
SAC
2004
ACM
14 years 4 months ago
2004
ACM
A data warehouse (DW) provides an information for analytical processing, decision making, and data mining tools. On the one hand, the structure and content of a data warehouse ref...
DAWAK
2009
Springer
13 years 8 months ago
2009
Springer
Data Warehouses (DW) manage crucial enterprise information used for the decision making process which has to be protected from unauthorized accesses. However, security constraints ...