A paradigm for concurrency control in heterogeneous distributed database systems

Ahmed Elmagarmid, Weimin Du

Research output: Chapter in Book/Report/Conference proceedingConference contribution

27 Citations (Scopus)

Abstract

A heterogeneous distributed database system (HDDBS) is a system which integrates preexisting databases to support global applications accessing more than one database. An outline of approaches to concurrency control in HDDBSs is presented. The top-down approach emerges as a viable paradigm for ensuring the proper concurrent execution of global transactions in an HDDBS. The primary contributions of this work are the general schemes for local concurrency control with prespecified global serialization orders. Two approaches are outlined. The one is intended for performance enhancement but violates design autonomy, while the other does not violate local autonomy at the cost of generality (it does not apply to all local concurrency control protocols). This study is intended as a guide to concurrency control in this new environment.

Original languageEnglish
Title of host publicationProceedings - Sixth International Conference on Data Engineering
Place of PublicationPiscataway, NJ, United States
PublisherPubl by IEEE
Pages37-46
Number of pages10
ISBN (Print)0818620250
Publication statusPublished - 1 Dec 1990
Externally publishedYes
EventProceedings - Sixth International Conference on Data Engineering - Los Angeles, CA, USA
Duration: 5 Feb 19909 Feb 1990

Other

OtherProceedings - Sixth International Conference on Data Engineering
CityLos Angeles, CA, USA
Period5/2/909/2/90

Fingerprint

Distributed database systems
Concurrency control
Network protocols

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Elmagarmid, A., & Du, W. (1990). A paradigm for concurrency control in heterogeneous distributed database systems. In Proceedings - Sixth International Conference on Data Engineering (pp. 37-46). Piscataway, NJ, United States: Publ by IEEE.

A paradigm for concurrency control in heterogeneous distributed database systems. / Elmagarmid, Ahmed; Du, Weimin.

Proceedings - Sixth International Conference on Data Engineering. Piscataway, NJ, United States : Publ by IEEE, 1990. p. 37-46.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Elmagarmid, A & Du, W 1990, A paradigm for concurrency control in heterogeneous distributed database systems. in Proceedings - Sixth International Conference on Data Engineering. Publ by IEEE, Piscataway, NJ, United States, pp. 37-46, Proceedings - Sixth International Conference on Data Engineering, Los Angeles, CA, USA, 5/2/90.
Elmagarmid A, Du W. A paradigm for concurrency control in heterogeneous distributed database systems. In Proceedings - Sixth International Conference on Data Engineering. Piscataway, NJ, United States: Publ by IEEE. 1990. p. 37-46
Elmagarmid, Ahmed ; Du, Weimin. / A paradigm for concurrency control in heterogeneous distributed database systems. Proceedings - Sixth International Conference on Data Engineering. Piscataway, NJ, United States : Publ by IEEE, 1990. pp. 37-46
@inproceedings{82ab002e85154c7488264147efce9bf6,
title = "A paradigm for concurrency control in heterogeneous distributed database systems",
abstract = "A heterogeneous distributed database system (HDDBS) is a system which integrates preexisting databases to support global applications accessing more than one database. An outline of approaches to concurrency control in HDDBSs is presented. The top-down approach emerges as a viable paradigm for ensuring the proper concurrent execution of global transactions in an HDDBS. The primary contributions of this work are the general schemes for local concurrency control with prespecified global serialization orders. Two approaches are outlined. The one is intended for performance enhancement but violates design autonomy, while the other does not violate local autonomy at the cost of generality (it does not apply to all local concurrency control protocols). This study is intended as a guide to concurrency control in this new environment.",
author = "Ahmed Elmagarmid and Weimin Du",
year = "1990",
month = "12",
day = "1",
language = "English",
isbn = "0818620250",
pages = "37--46",
booktitle = "Proceedings - Sixth International Conference on Data Engineering",
publisher = "Publ by IEEE",

}

TY - GEN

T1 - A paradigm for concurrency control in heterogeneous distributed database systems

AU - Elmagarmid, Ahmed

AU - Du, Weimin

PY - 1990/12/1

Y1 - 1990/12/1

N2 - A heterogeneous distributed database system (HDDBS) is a system which integrates preexisting databases to support global applications accessing more than one database. An outline of approaches to concurrency control in HDDBSs is presented. The top-down approach emerges as a viable paradigm for ensuring the proper concurrent execution of global transactions in an HDDBS. The primary contributions of this work are the general schemes for local concurrency control with prespecified global serialization orders. Two approaches are outlined. The one is intended for performance enhancement but violates design autonomy, while the other does not violate local autonomy at the cost of generality (it does not apply to all local concurrency control protocols). This study is intended as a guide to concurrency control in this new environment.

AB - A heterogeneous distributed database system (HDDBS) is a system which integrates preexisting databases to support global applications accessing more than one database. An outline of approaches to concurrency control in HDDBSs is presented. The top-down approach emerges as a viable paradigm for ensuring the proper concurrent execution of global transactions in an HDDBS. The primary contributions of this work are the general schemes for local concurrency control with prespecified global serialization orders. Two approaches are outlined. The one is intended for performance enhancement but violates design autonomy, while the other does not violate local autonomy at the cost of generality (it does not apply to all local concurrency control protocols). This study is intended as a guide to concurrency control in this new environment.

UR - http://www.scopus.com/inward/record.url?scp=0025637373&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0025637373&partnerID=8YFLogxK

M3 - Conference contribution

SN - 0818620250

SP - 37

EP - 46

BT - Proceedings - Sixth International Conference on Data Engineering

PB - Publ by IEEE

CY - Piscataway, NJ, United States

ER -