712 search results - page 113 / 143 » Decoupled Query Optimization for Federated Database Systems |
127
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EDBT
2006
ACM
16 years 2 months ago
2006
ACM
In [12] we introduce a novel architecture for data processing, based on a functional fusion between a data and a computation layer. In this demo we show how this architecture is le...
210
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ICDE
2006
IEEE
16 years 3 months ago
2006
IEEE
To use their pool of resources efficiently, distributed stream-processing systems push query operators to nodes within the network. Currently, these operators, ranging from simple...
132
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WDAS
1998
15 years 3 months ago
1998
Declustering and replication are well known techniques used to improve response time of queries in parallel disk environments. As data replication incurs a penalty for updates, da...
125
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XIMEP
2006
ACM
15 years 7 months ago
2006
ACM
XQuery is a declarative language for querying and updating XML data sources. Interfacing XQuery to a host programming language is difficult because of the type system mismatch, an...
149
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DOLAP
1999
ACM
15 years 6 months ago
1999
ACM
In this paper, we describe the design of a data warehousing system for an engineering company ‘R’. This system aims to assist users in retrieving data for business analysis in...