2PC Agent method: Achieving serializability in presence of failures in a heterogeneous multidatabase

Antoni Wolski; Jari Veijalainen

2PC Agent method: Achieving serializability in presence of failures in a heterogeneous multidatabase

Antoni Wolski
, Jari Veijalainen

VTT Technical Research Centre of Finland

VTT (former employee or external)

Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Scientific › peer-review

Abstract

A method for integrated concurrency control and recovery, applicable to heterogeneous multidatabase systems is proposed. The role of the participant in the two-phase commit protocol is laid on an entity called the 2PC Agent associated with the local database system. The main importance of the method is in preserving global serializability in the presence of unilateral aborts and site failures. The method requires the participating database systems to use the strict two-phase locking or a comparable rigorous concurrency control policy.

Original language	English
Title of host publication	Databases: Theory, Design and Applications
Editors	Naphtali Rishe, D. Tal, Sham Navathe
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	268-281
ISBN (Print)	978-0-8186-9165-2, 978-0-8186-6165-5
Publication status	Published - 1991
MoE publication type	A3 Part of a book or another research book

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https://antoni.wolski.fi/pub/WV91.pdf

2PC Agent Method: Achieving Serializability in Presence of Failures in a Heterogeneous Multidatabase
Wolski, A. & Veijalainen, J., 1990, PARBASE-90: International Conference on Databases, Parallel Architectures, and Their Applications. IEEE Institute of Electrical and Electronic Engineers, p. 321-330
Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
34 Link opens in a new tab Citations (Scopus)

Cite this

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title = "2PC Agent method: Achieving serializability in presence of failures in a heterogeneous multidatabase",

abstract = "A method for integrated concurrency control and recovery, applicable to heterogeneous multidatabase systems is proposed. The role of the participant in the two-phase commit protocol is laid on an entity called the 2PC Agent associated with the local database system. The main importance of the method is in preserving global serializability in the presence of unilateral aborts and site failures. The method requires the participating database systems to use the strict two-phase locking or a comparable rigorous concurrency control policy.",

author = "Antoni Wolski and Jari Veijalainen",

note = "This paper is an enhanced version of the original PARBASE-90 publication. The main changes are the introduction of the two-step subtransaction certification and the inclusion of the certification algorithm descriptions. The sketch of the proof has been updated accordingly.",

year = "1991",

language = "English",

isbn = "978-0-8186-9165-2",

pages = "268--281",

editor = "Naphtali Rishe and D. Tal and Sham Navathe",

booktitle = "Databases: Theory, Design and Applications",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

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2PC Agent method: Achieving serializability in presence of failures in a heterogeneous multidatabase. / Wolski, Antoni; Veijalainen, Jari.
Databases: Theory, Design and Applications. ed. / Naphtali Rishe; D. Tal; Sham Navathe. IEEE Institute of Electrical and Electronic Engineers, 1991. p. 268-281.

Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Scientific › peer-review

TY - CHAP

T1 - 2PC Agent method

T2 - Achieving serializability in presence of failures in a heterogeneous multidatabase

AU - Wolski, Antoni

AU - Veijalainen, Jari

N1 - This paper is an enhanced version of the original PARBASE-90 publication. The main changes are the introduction of the two-step subtransaction certification and the inclusion of the certification algorithm descriptions. The sketch of the proof has been updated accordingly.

PY - 1991

Y1 - 1991

N2 - A method for integrated concurrency control and recovery, applicable to heterogeneous multidatabase systems is proposed. The role of the participant in the two-phase commit protocol is laid on an entity called the 2PC Agent associated with the local database system. The main importance of the method is in preserving global serializability in the presence of unilateral aborts and site failures. The method requires the participating database systems to use the strict two-phase locking or a comparable rigorous concurrency control policy.

AB - A method for integrated concurrency control and recovery, applicable to heterogeneous multidatabase systems is proposed. The role of the participant in the two-phase commit protocol is laid on an entity called the 2PC Agent associated with the local database system. The main importance of the method is in preserving global serializability in the presence of unilateral aborts and site failures. The method requires the participating database systems to use the strict two-phase locking or a comparable rigorous concurrency control policy.

M3 - Chapter or book article

SN - 978-0-8186-9165-2

SN - 978-0-8186-6165-5

SP - 268

EP - 281

BT - Databases: Theory, Design and Applications

A2 - Rishe, Naphtali

A2 - Tal, D.

A2 - Navathe, Sham

PB - IEEE Institute of Electrical and Electronic Engineers

ER -

2PC Agent method: Achieving serializability in presence of failures in a heterogeneous multidatabase

Abstract

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Research output

2PC Agent Method: Achieving Serializability in Presence of Failures in a Heterogeneous Multidatabase

Cite this