Transaction-based recovery

Jari Veijalainen; Antoni Wolski

Transaction-based recovery

Jari Veijalainen, Antoni Wolski

VTT Technical Research Centre of Finland

Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Professional

Abstract

Because the data is a critical "information resource"of organisations, the failure resiliency techniques, in the form of the database recovery, have been always a major issue. The same applies to multidatabase systems (MDBSs). In transaction-based recovery, the so-called ACID properties of transactions are maintained in the presence of failures. In this chapter, the problem area of recovery in MDBS is presented and possible approaches are reviewed. The sufficient and necessary conditions for serialisability-preserving recovery methods are characterised and proved. Specifically, the condition called Denied Local Updates in the Prepared State (DLRP) is identified as a necessary condition for successful recovery. Related work and implementation issues are also discussed.

Original language	English
Title of host publication	Management of Heterogeneous and Autonomous Database Systems
Editors	Ahmed Elmagarmid, Marek Rusinkiewicz, Amit Sheth
Place of Publication	San Francisco
Publisher	Morgan Kaufmann Publishers
Chapter	11
Pages	301-350
ISBN (Print)	978-1-55860-216-8
Publication status	Published - 1998
MoE publication type	D2 Article in professional manuals or guides or professional information systems or text book material

Cite this

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author = "Jari Veijalainen and Antoni Wolski",

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T1 - Transaction-based recovery

AU - Veijalainen, Jari

AU - Wolski, Antoni

PY - 1998

Y1 - 1998

N2 - Because the data is a critical "information resource"of organisations, the failure resiliency techniques, in the form of the database recovery, have been always a major issue. The same applies to multidatabase systems (MDBSs). In transaction-based recovery, the so-called ACID properties of transactions are maintained in the presence of failures. In this chapter, the problem area of recovery in MDBS is presented and possible approaches are reviewed. The sufficient and necessary conditions for serialisability-preserving recovery methods are characterised and proved. Specifically, the condition called Denied Local Updates in the Prepared State (DLRP) is identified as a necessary condition for successful recovery. Related work and implementation issues are also discussed.

AB - Because the data is a critical "information resource"of organisations, the failure resiliency techniques, in the form of the database recovery, have been always a major issue. The same applies to multidatabase systems (MDBSs). In transaction-based recovery, the so-called ACID properties of transactions are maintained in the presence of failures. In this chapter, the problem area of recovery in MDBS is presented and possible approaches are reviewed. The sufficient and necessary conditions for serialisability-preserving recovery methods are characterised and proved. Specifically, the condition called Denied Local Updates in the Prepared State (DLRP) is identified as a necessary condition for successful recovery. Related work and implementation issues are also discussed.

M3 - Chapter or book article

SN - 978-1-55860-216-8

SP - 301

EP - 350

BT - Management of Heterogeneous and Autonomous Database Systems

A2 - Elmagarmid, Ahmed

A2 - Rusinkiewicz, Marek

A2 - Sheth, Amit

PB - Morgan Kaufmann Publishers

CY - San Francisco

ER -

Transaction-based recovery

Abstract

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