1724 search results - page 7 / 345 » Concurrency in the Data Warehouse |
124
Voted
VLDB
2004
ACM
15 years 7 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 ...
126
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ECIS
2003
15 years 3 months ago
2003
For extended enterprises, value-chain integration means that enterprise business systems can no longer be confined to internal processes, applications, and data repositories. What...
104
Voted
DAWAK
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. We present a technique for discovering and representing changes between versions of data warehouse structures. We select a tree comparison algorithm, adapt it for the par...
102
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ICEIS
2003
IEEE
15 years 7 months ago
2003
IEEE
: This paper brings together two research areas, i.e. “Data Warehouses” and “Temporal Databases”, involving representation of time. Looking at temporal aspects within a dat...
114
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DANTE
1999
IEEE
15 years 6 months ago
1999
IEEE
Data warehouse refreshment is often viewed as a problem of maintaining materialized views over operational sources. In this paper, we show that the data warehouse refreshment proc...