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» A Query System in a Biological Database
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VLDB
2007
ACM
146views Database» more  VLDB 2007»
16 years 4 months ago
A Cost-Estimation Component for Statement Sequences
Query generators producing sequences of SQL statements are embedded in many applications. As the execution time of such sequences is often far from optimal, their optimization is ...
Tobias Kraft
VLDB
2007
ACM
118views Database» more  VLDB 2007»
16 years 4 months ago
Eliminating Impedance Mismatch in C++
Recently, the C# and the VISUAL BASIC communities were tantalized by the advent of LINQ [18]--the Language INtegrated Query technology from Microsoft. LINQ represents a set of lan...
Joseph Gil, Keren Lenz
SIGMOD
2009
ACM
191views Database» more  SIGMOD 2009»
16 years 4 months ago
Scalable skyline computation using object-based space partitioning
The skyline operator returns from a set of multi-dimensional objects a subset of superior objects that are not dominated by others. This operation is considered very important in ...
Shiming Zhang, Nikos Mamoulis, David W. Cheung
SIGMOD
2006
ACM
214views Database» more  SIGMOD 2006»
16 years 4 months ago
aAqua: a database-backended multilingual, multimedia community forum
aAQUA is an online multilingual, multimedia Agricultural portal for disseminating information from and to rural communities. It answers farmers' queries based on the location...
Krithi Ramamritham, Anil Bahuman, Subhasri Duttagu...
PODS
2008
ACM
123views Database» more  PODS 2008»
16 years 4 months ago
Evaluating rank joins with optimal cost
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
Karl Schnaitter, Neoklis Polyzotis