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CIKM
2004
Springer
15 years 10 months ago
Restructuring batch view maintenance efficiently
Materialized views defined over distributed data sources are a well recognized technology for modern applications. Stateof-the-art incremental view maintenance requires O(n2 ) or ...
Bin Liu, Elke A. Rundensteiner, David Finkel
DASFAA
2007
IEEE
165views Database» more  DASFAA 2007»
15 years 10 months ago
Making the Most of Cache Groups
Cache groups are a powerful concept for database caching, which is used to relieve the backend database load and to keep referenced data close to the application programs at the &q...
Andreas Bühmann, Theo Härder
CIKM
2001
Springer
15 years 11 months ago
PowerDB-IR - Information Retrieval on Top of a Database Cluster
Our current concern is a scalable infrastructure for information retrieval (IR) with up-to-date retrieval results in the presence of frequent, continuous updates. Timely processin...
Torsten Grabs, Klemens Böhm, Hans-Jörg S...
SIGMOD
2007
ACM
179views Database» more  SIGMOD 2007»
16 years 6 months ago
How to barter bits for chronons: compression and bandwidth trade offs for database scans
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
Allison L. Holloway, Vijayshankar Raman, Garret Sw...
ICDE
2009
IEEE
166views Database» more  ICDE 2009»
16 years 8 months ago
Supporting Database Applications as a Service
Abstract-- Multi-tenant data management is a form of Software as a Service (SaaS), whereby a third party service provider hosts databases as a service and provides its customers wi...
Mei Hui, Dawei Jiang, Guoliang Li, Yuan Zhou