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» Consistent query answering in databases

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VLDB
2000
ACM

129views Database» more VLDB 2000»

Offering a Precision-Performance Tradeoff for Aggregation Queries over Replicated Data

13 years 11 months ago

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Strict consistency of replicated data is infeasible or not required by many distributed applications, so current systems often permit stale replication, in which cached copies of ...

Chris Olston, Jennifer Widom

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FOIKS
2008
Springer

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A Transformation-Based Approach to View Updating in Stratifiable Deductive Databases

13 years 9 months ago

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Abstract In this paper we present a new rule-based approach for consistency preserving view updating in deductive databases. Based on rule transformations performed during schema d...

Andreas Behrend, Rainer Manthey

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VLDB
2005
ACM

105views Database» more VLDB 2005»

Answering Imprecise Queries over Web Databases

14 years 26 days ago

Download rakaposhi.eas.asu.edu

Ullas Nambiar, Subbarao Kambhampati

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