1860 search results - page 268 / 372 » A Model of Queries for Object-Oriented Databases |
166
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RIDE
1996
IEEE
15 years 8 months ago
1996
IEEE
METU INteroperable DBMS (MIND) is a multidatabase system based on OMG's distributed object management architecture. It is implemented on top of a CORBA compliant ORB, namely,...
176
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VLDB
2002
ACM
15 years 3 months ago
2002
ACM
Complex database queries require the use of memory-intensive operators like sort and hashjoin. Those operators need memory, also referred to as SQL memory, to process their input ...
116
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DEXA
2000
Springer
15 years 8 months ago
2000
Springer
View mechanisms, widely used in the relational databases, pose new questions in the object model which captures much more semantics. In this paper, we will focus on inheritance and...
125
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EDBT
2010
ACM
15 years 10 months ago
2010
ACM
Skyline queries have gained a lot of attention for multicriteria analysis in large-scale datasets. While existing skyline algorithms have focused mostly on exploiting data dominan...
170
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PUK
2003
15 years 5 months ago
2003
This paper exploits the spatial representation of state space problem graphs to preprocess and enhance heuristic search engines. It combines classical AI exploration with computati...