569 search results - page 18 / 114 » Materialized Views in Oracle |
75
Voted
CAISE
1999
Springer
15 years 2 months ago
1999
Springer
Abstract. A global Data warehouse (DW) integrates data from multiple distributed heterogeneous databases and other information sources. DW can be abstractly seen as a set of materi...
DAWAK
1999
Springer
15 years 2 months ago
1999
Springer
A data warehouse DW can be seen as a set of materialized views de ned over remote base relations. When a query is posed, it is evaluated locally, using the materialized views, wi...
81
Voted
BNCOD
2007
14 years 11 months ago
2007
: We present a new approach for accelerating the execution of XPath expressions using parameterized materialized XPath views (PXV). While the approach is generic we show how it can...
HTUK
1989
14 years 11 months ago
1989
We describe a collaborative effort involving approximately 15 people creating material and tools for the "Elastic Charles", a hypermedia journal. The tools are used to c...
XSYM
2009
Springer
15 years 4 months ago
2009
Springer
Physical structures, for example indexes and materialized views, can improve query execution performance by orders of magnitude. Hence, it is important to choose the right configu...