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VLDB
2007
ACM
169views Database» more  VLDB 2007»
16 years 2 months ago
Staying FIT: Efficient Load Shedding Techniques for Distributed Stream Processing
In distributed stream processing environments, large numbers of continuous queries are distributed onto multiple servers. When one or more of these servers become overloaded due t...
Nesime Tatbul, Stanley B. Zdonik, Ugur Çeti...
SIGMOD
2004
ACM
173views Database» more  SIGMOD 2004»
16 years 2 months ago
Relaxed Currency and Consistency: How to Say "Good Enough" in SQL
Despite the widespread and growing use of asynchronous copies to improve scalability, performance and availability, this practice still lacks a firm semantic foundation. Applicati...
Hongfei Guo, Jonathan Goldstein, Per-Åke Lar...
ICDIM
2007
IEEE
15 years 8 months ago
Minimality quality criterion evaluation for integrated schemas
: Integrated access to distributed data is an important problem faced in scientific and commercial applications. A data integration system provides a unified view for users to subm...
Maria da Conceição Moraes Batista, A...
95
Voted
BTW
2007
Springer
121views Database» more  BTW 2007»
15 years 8 months ago
Algorithms for merged indexes
B-tree and index into two layers of abstraction. In addition, this paper provides algorithms for (i) concurrency control and recovery including locking of individual keys and of co...
Goetz Graefe
106
Voted
BTW
2007
Springer
152views Database» more  BTW 2007»
15 years 8 months ago
Armada: a Reference Model for an Evolving Database System
Abstract: The data on the web, in digital libraries, in scientific repositories, etc. continues to grow at an increasing rate. Distribution is a key solution to overcome this data...
Fabian Groffen, Martin L. Kersten, Stefan Manegold