The Design and Implementation of Persistent Transactions in an Object Database System.
Hong-Tai Chou:
The Design and Implementation of Persistent Transactions in an Object Database System.
SIGMOD Conference 1992: 319@inproceedings{DBLP:conf/sigmod/Chou92,
author = {Hong-Tai Chou},
editor = {Michael Stonebraker},
title = {The Design and Implementation of Persistent Transactions in an
Object Database System},
booktitle = {Proceedings of the 1992 ACM SIGMOD International Conference on
Management of Data, San Diego, California, June 2-5, 1992},
publisher = {ACM Press},
year = {1992},
pages = {319},
ee = {http://doi.acm.org/10.1145/130283.130331, db/conf/sigmod/Chou92.html},
crossref = {DBLP:conf/sigmod/92},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
BibTeX
Abstract
Powered by high-performance networked workstations, the emerging new
generation of object database systems has greatly enhanced the power
of a collaborative groupware environment. There is a common view among
engineers that the classic transaction model is unsuitable for such a
collaborative design environment. The long life-span of a typical design
transaction, as well as other operational characteristics of a design process,
challenge the suitability of the three basic properties - atomicity,
durability, and consistency - of the classic transaction model.
We present an alternative model of persistent transactions which is
specifically designed to handle long-duration collaborative design activities.
Through the integration of a checkin/checkout model and persistent locks,
a persistent transaction overcomes the difficulties of a classic short
transaction. Unlike the nested transaction models which have been proposed
for similar reasons, our model focuses on the collaborative aspects of
design transactions, such as change notification. To demonstrate the
practicality of the persistent transaction model, we also describe an
implementation of the persistent transaction model in a distributed object
database system.
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BibTeX
Printed Edition
Michael Stonebraker (Ed.):
Proceedings of the 1992 ACM SIGMOD International Conference on Management of Data, San Diego, California, June 2-5, 1992.
ACM Press 1992 BibTeX
,
SIGMOD Record 21(2),
June 1992
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