DE69221259T2 - Verwaltung von Datenbankwiederherstellung nach Fehler - Google Patents

Verwaltung von Datenbankwiederherstellung nach Fehler

Info

Publication number
DE69221259T2
DE69221259T2 DE69221259T DE69221259T DE69221259T2 DE 69221259 T2 DE69221259 T2 DE 69221259T2 DE 69221259 T DE69221259 T DE 69221259T DE 69221259 T DE69221259 T DE 69221259T DE 69221259 T2 DE69221259 T2 DE 69221259T2
Authority
DE
Germany
Prior art keywords
pages
failure
shared
store
written
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69221259T
Other languages
English (en)
Other versions
DE69221259D1 (de
Inventor
Chandrasekaran Mohan
Inderpal S Narang
James Z Teng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE69221259D1 publication Critical patent/DE69221259D1/de
Application granted granted Critical
Publication of DE69221259T2 publication Critical patent/DE69221259T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1471—Saving, restoring, recovering or retrying involving logging of persistent data for recovery
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/825—Indexing scheme relating to error detection, to error correction, and to monitoring the problem or solution involving locking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/87—Monitoring of transactions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99938—Concurrency, e.g. lock management in shared database
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99951—File or database maintenance
    • Y10S707/99952—Coherency, e.g. same view to multiple users
    • Y10S707/99953—Recoverability
DE69221259T 1991-11-08 1992-11-05 Verwaltung von Datenbankwiederherstellung nach Fehler Expired - Fee Related DE69221259T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/790,241 US5280611A (en) 1991-11-08 1991-11-08 Method for managing database recovery from failure of a shared store in a system including a plurality of transaction-based systems of the write-ahead logging type

Publications (2)

Publication Number Publication Date
DE69221259D1 DE69221259D1 (de) 1997-09-04
DE69221259T2 true DE69221259T2 (de) 1998-02-12

Family

ID=25150067

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69221259T Expired - Fee Related DE69221259T2 (de) 1991-11-08 1992-11-05 Verwaltung von Datenbankwiederherstellung nach Fehler

Country Status (4)

Country Link
US (1) US5280611A (de)
EP (1) EP0541381B1 (de)
JP (1) JPH0827750B2 (de)
DE (1) DE69221259T2 (de)

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Also Published As

Publication number Publication date
EP0541381A2 (de) 1993-05-12
EP0541381A3 (en) 1993-12-15
US5280611A (en) 1994-01-18
DE69221259D1 (de) 1997-09-04
EP0541381B1 (de) 1997-07-30
JPH0827750B2 (ja) 1996-03-21
JPH05225019A (ja) 1993-09-03

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