Applying Update Streams in a Soft Real-Time Database System.
Brad Adelberg, Hector Garcia-Molina, Ben Kao:
Applying Update Streams in a Soft Real-Time Database System.
SIGMOD Conference 1995: 245-256@inproceedings{DBLP:conf/sigmod/AdelbergGK95,
author = {Brad Adelberg and
Hector Garcia-Molina and
Ben Kao},
editor = {Michael J. Carey and
Donovan A. Schneider},
title = {Applying Update Streams in a Soft Real-Time Database System},
booktitle = {Proceedings of the 1995 ACM SIGMOD International Conference on
Management of Data, San Jose, California, May 22-25, 1995},
publisher = {ACM Press},
year = {1995},
pages = {245-256},
ee = {http://doi.acm.org/10.1145/223784.223842, db/conf/sigmod/sigmod95-19.html},
crossref = {DBLP:conf/sigmod/95},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
Abstract
Many papers have examined how to efficiently export a materialized
view but to our knowledge none have studied how to efficiently import
one. To import a view, i.e., to install a stream of updates, a
real-time database system must process new updates in a timely fashion
to keep the database ``fresh,'' but at the same time must process
transactions and ensure they meet their time constraints. In this
paper, we discuss the various properties of updates and views
(including staleness) that affect this tradeoff. We also examine,
through simulation, four algorithms for scheduling transactions and
installing updates in a soft real-time database.
Copyright © 1995 by the ACM,
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Printed Edition
Michael J. Carey, Donovan A. Schneider (Eds.):
Proceedings of the 1995 ACM SIGMOD International Conference on Management of Data, San Jose, California, May 22-25, 1995.
ACM Press 1995
,
SIGMOD Record 24(2),
June 1995
Contents
[Index Terms]
[Full Text in PDF Format, 1366 KB]
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Copyright © Mon Mar 15 03:54:33 2010
by Michael Ley (ley@uni-trier.de)