36 search results - page 6 / 8 » Metadata for object-relational data warehouse |
DOLAP
2000
ACM
13 years 10 months ago
2000
ACM
Generating tool specific schemata and configuration information for OLAP database tools from conceptual graphical models is an important prerequisite for a comprehensive tool supp...
IADIS
2003
13 years 7 months ago
2003
Power transformers' failures carry great costs to electric companies since they need resources to recover from them and to perform periodical maintenance. To avoid this probl...
TC
1998
13 years 7 months ago
1998
Data integrity policies often require that quality and integrity metadata be generated and communicated to potential users. However, in data warehouses, federations, and other mul...
SSDBM
2003
IEEE
13 years 11 months ago
2003
IEEE
With increased demand for storage of scientific data comes a corresponding demand for efficient retrieval mechanisms necessary for analytical and reporting purposes. As is often...
BTW
2007
Springer
14 years 10 days ago
2007
Springer
: For the integration of data that resides in autonomous data sources Software AG uses ontologies. Data source ontologies describe the data sources themselves. Business ontologies ...