146 search results - page 2 / 30 » Making Multiple Views Self-Maintainable in a Data Warehouse |
VLDB
2004
ACM
13 years 10 months ago
2004
ACM
This presentation will discuss several database technology challenges that are faced when building a data warehouse. It will touch on the challenges posed by high capacity drives ...
CAISE
2003
Springer
13 years 10 months ago
2003
Springer
: A data warehouse is a database focused on decision making. It is built separately from the transactional (OLTP) databases of the enterprise, although it is partly fed from transa...
CIDR
2011
12 years 9 months ago
2011
A stream warehouse is a Data Stream Management System (DSMS) that stores a very long history, e.g. years or decades; or equivalently a data warehouse that is continuously loaded. ...
DPD
1998
13 years 5 months ago
1998
A warehouse is a data repository containing integrated information for e cient querying and analysis. Maintaining the consistencyof warehouse data is challenging, especially if the...
DMDW
2000
13 years 6 months ago
2000
Access. permissions in a data warehouse are currently managed in a separate world from the sources' policies. The consequences are inconsistencies, slow response to change, a...