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» Consistency Management in Object-Oriented Databases
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EDBT
1994
ACM
149views Database» more  EDBT 1994»
13 years 11 months ago
On the Estimation of Join Result Sizes
Abstract. Good estimates of join result sizes are critical for query optimization in relational database management systems. We address the problem of incrementally obtaining accur...
Arun N. Swami, K. Bernhard Schiefer
ICAC
2005
IEEE
14 years 1 months ago
Feedback-based Scheduling for Back-end Databases in Shared Dynamic Content Server Clusters
This paper introduces a self-configuring architecture for scaling the database tier of dynamic content web servers. We use a unified approach to load and fault management based ...
Gokul Soundararajan, Kaloian Manassiev, Jin Chen, ...
SIGMOD
2004
ACM
128views Database» more  SIGMOD 2004»
14 years 7 months ago
Data Stream Management for Historical XML Data
We are presenting a framework for continuous querying of time-varying streamed XML data. A continuous stream in our framework consists of a finite XML document followed by a conti...
Sujoe Bose, Leonidas Fegaras
SAC
2004
ACM
14 years 1 months ago
A mobile agent approach for global database constraint checking
Integrity constraints are valuable tools for enforcing consistency of data in a database. Global integrity constraints ensure integrity and consistency of data spanning multiple d...
Praveen Madiraju, Rajshekhar Sunderraman
DEXA
2004
Springer
108views Database» more  DEXA 2004»
14 years 1 months ago
Towards Context-Aware Data Management for Ambient Intelligence
Ambient Intelligence (AmI) is a vision of future Information Society, where people are surrounded by an electronic environment which is sensitive to their needs, personalized to th...
Ling Feng, Peter M. G. Apers, Willem Jonker