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» Optimizing Write Performance for Read Optimized Databases
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EDBT
2008
ACM
144views Database» more  EDBT 2008»
16 years 2 months ago
BI batch manager: a system for managing batch workloads on enterprise data-warehouses
Modern enterprise data warehouses have complex workloads that are notoriously difficult to manage. An important problem in workload management is to run these complex workloads `o...
Abhay Mehta, Chetan Gupta, Umeshwar Dayal
TPDS
2002
198views more  TPDS 2002»
15 years 2 months ago
Orthogonal Striping and Mirroring in Distributed RAID for I/O-Centric Cluster Computing
This paper presents a new distributed disk-array architecture for achieving high I/O performance in scalable cluster computing. In a serverless cluster of computers, all distribute...
Kai Hwang, Hai Jin, Roy S. C. Ho
ICDE
2002
IEEE
102views Database» more  ICDE 2002»
16 years 3 months ago
Cost Models for Overlapping and Multi-Version B-Trees
Overlapping and multi-version techniques are two popular frameworks that transform an ephemeral index into a multiple logical-tree structure in order to support versioning databas...
Yufei Tao, Dimitris Papadias, Jun Zhang
109
Voted
ICDE
1993
IEEE
120views Database» more  ICDE 1993»
15 years 6 months ago
Adaptable Pointer Swizzling Strategies in Object Bases
In this article, different techniques for 'pointer swizzling" are classified and evaluated for optimizing the access to main-memory resident persistent objects. To speed ...
Alfons Kemper, Donald Kossmann
157
Voted
VLDB
2002
ACM
83views Database» more  VLDB 2002»
15 years 2 months ago
Searching on the Secondary Structure of Protein Sequences
In spite of the many decades of progress in database research, surprisingly scientists in the life sciences community still struggle with inefficient and awkward tools for queryin...
Laurie Hammel, Jignesh M. Patel