Deferring Updates in a Relational Data Base System.
Stephanie J. Cammarata:
Deferring Updates in a Relational Data Base System.
VLDB 1981: 286-292@inproceedings{DBLP:conf/vldb/Cammarate81,
author = {Stephanie J. Cammarata},
title = {Deferring Updates in a Relational Data Base System},
booktitle = {Very Large Data Bases, 7th International Conference, September
9-11, 1981, Cannes, France, Proceedings},
publisher = {IEEE Computer Society},
year = {1981},
pages = {286-292},
ee = {db/conf/vldb/Cammarate81.html},
crossref = {DBLP:conf/vldb/81},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
Abstract
Deferred updating in a relational data base is
a technique which delays the application of updates
until a request is made for the value. In general
we do not know, a priori, which of the updated
values will be retrieved; therefore; it is beneficial
to defer the access and computation. This
technique promotes an "update-by-need" policy.
The method uses generalization, property
inheritance, and procedural attachment for dynamically
maintaining the update and query processes. The use
of these representational concepts aids in maintaining
the structure of the relational model, yet provides
opportunities to extend the semantic power of
the model.
Copyright © 1981 by The Institute of
Electrical and Electronic Engineers, Inc. (IEEE).
Abstract used with permission.
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Printed Edition
Very Large Data Bases, 7th International Conference, September 9-11, 1981, Cannes, France, Proceedings.
IEEE Computer Society 1981
Contents
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Copyright © Tue Mar 16 02:21:56 2010
by Michael Ley (ley@uni-trier.de)