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INFSOF
2002
13 years 7 months ago
2002
In this paper, we present methods of translating transactions from object-oriented database(OODB) to relational database(RDB). The process involves schema mapping in data definiti...
CORR
1999
Springer
13 years 7 months ago
1999
Springer
A query routing broker is a software agent that determines from a large set of accessing information sources the ones most relevant to a user's information need. As the numbe...
PODS
2005
ACM
14 years 8 months ago
2005
ACM
We introduce the Multi-Structural Database, a new data framework to support efficient analysis of large, complex data sets. An instance of the model consists of a set of data obje...
EDBT
2008
ACM
14 years 8 months ago
2008
ACM
Column-store database systems open new vistas for improved maintenance through self-organization. Individual columns are the focal point, which simplify balancing conflicting requ...
ADBIS
2004
Springer
14 years 1 months ago
2004
Springer
Nowadays, one of the main research issues of great interest is the efficient tracking of mobile objects that enables the effective answering of spatiotemporal queries. This line o...