498 search results - page 6 / 100 » Automatic Detection of Structural Changes in Data Warehouses |
SIGMOD
1996
ACM
13 years 11 months ago
1996
ACM
Detecting and representing changes to data is important for active databases, data warehousing, view maintenance, and version and configuration management. Most previous work in c...
DMDW
2003
13 years 9 months ago
2003
Data Warehouse-(DW) logical design often start with a conceptual schema and then generates relational structures. Applying this approach implies to cope with two main aspects: (i) ...
HICSS
2003
IEEE
14 years 26 days ago
2003
IEEE
This paper presents research-in-progress. An extensive customer-centric data warehouse architecture should enable both complex analytical queries as well as standard reporting que...
CAISE
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Industry is increasingly demanding IT support for large engineering processes, i.e., process structures consisting of hundreds up to thousands of processes. Developing a ...
DAWAK
2009
Springer
13 years 5 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 ...