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Author, Editor

Author(s):

Schenkel, Ralf
Weikum, Gerhard

dblp
dblp



Editor(s):

Saake, Gunter
Sattler, Kai-Uwe

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dblp

Not MPII Editor(s):

Saake, Gunter
Sattler, Kai-Uwe

BibTeX cite key*:

SchenkelW00

Title, Booktitle

Title*:

Taming the Tiger: How to Cope with Real Database Products in Transactional Federations for Internet Applications


informatik2000-final.pdf (92.58 KB)

Booktitle*:

GI-Workshop "Internet-Datenbanken"

Event, URLs

URL of the conference:


URL for downloading the paper:


Event Address*:

Berlin, Germany

Language:

English

Event Date*
(no longer used):

September 19, 2000

Organization:


Event Start Date:

19 September 2000

Event End Date:

19 September 2000

Publisher

Name*:

Otto-von-Guericke-Universität

URL:


Address*:

Magdeburg

Type:


Vol, No, Year, pp.

Series:

Preprint

Volume:

12/2000

Number:


Month:


Pages:

13-29

Year*:

2000

VG Wort Pages:


ISBN/ISSN:


Sequence Number:


DOI:




Note, Abstract, ©


(LaTeX) Abstract:

Data consistency in transactional federations is a key requirement of advanced E-service applications on the Internet, such as electronic auctions or real-estate purchase. Federated concurrency control needs to be aware of the fact that virtually all commercial database products support sub-serializability isolation levels, such as Snapshot Isolation, and that applications make indeed use of such local options.

This paper discusses the problems that arise with regard to global serializability in such a setting, and proposes solutions. Protocols are developed that can guarantee global serializability over component systems that provide only weaker isolation levels. A full-fledged implementation is presented that makes use of OrbixOTS and runs on top of Oracle8i and O2 databases. Performance measurements with this prototype indicate the practical viability of the developed methods.

Keywords:

Transaction, Isolation Level, Snapshot Isolation, CORBA, OTS



Download
Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

AG5

Audience:

experts only

Appearance:

MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort



BibTeX Entry:

@INPROCEEDINGS{SchenkelW00,
AUTHOR = {Schenkel, Ralf and Weikum, Gerhard},
EDITOR = {Saake, Gunter and Sattler, Kai-Uwe},
TITLE = {Taming the Tiger: How to Cope with Real Database Products in Transactional Federations for Internet Applications},
BOOKTITLE = {GI-Workshop "Internet-Datenbanken"},
PUBLISHER = {Otto-von-Guericke-Universität},
YEAR = {2000},
VOLUME = {12/2000},
PAGES = {13--29},
SERIES = {Preprint},
ADDRESS = {Berlin, Germany},
}


Entry last modified by Ralf Schenkel, 11/21/2003
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Editor(s)
Ralf Schenkel
Created
11/20/2003 03:08:31 PM
Revision
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Editor
Ralf Schenkel
Ralf Schenkel


Edit Date
21.11.2003 09:58:06
20.11.2003 15:08:31


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