CN100461163C - 用于恢复数据库中单元的系统和方法 - Google Patents

用于恢复数据库中单元的系统和方法 Download PDF

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Publication number
CN100461163C
CN100461163C CNB2004800017115A CN200480001711A CN100461163C CN 100461163 C CN100461163 C CN 100461163C CN B2004800017115 A CNB2004800017115 A CN B2004800017115A CN 200480001711 A CN200480001711 A CN 200480001711A CN 100461163 C CN100461163 C CN 100461163C
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China
Prior art keywords
recovery unit
database
catalogue
less important
recovery
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Expired - Fee Related
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CNB2004800017115A
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Chinese (zh)
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CN1809828A (zh
Inventor
P·拜恩
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Microsoft Technology Licensing LLC
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Microsoft Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 operations
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1469—Backup restoration techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 operations
    • G06F11/1471—Error detection or correction of the data by redundancy in operations involving logging of persistent data for recovery
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/40—Data acquisition and logging
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/80—Database-specific techniques
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Hardware Redundancy (AREA)
  • Exchange Systems With Centralized Control (AREA)
CNB2004800017115A 2004-02-27 2004-07-29 用于恢复数据库中单元的系统和方法 Expired - Fee Related CN100461163C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/789,244 US7334002B2 (en) 2004-02-27 2004-02-27 System and method for recovery units in databases
US10/789,244 2004-02-27

Publications (2)

Publication Number Publication Date
CN1809828A CN1809828A (zh) 2006-07-26
CN100461163C true CN100461163C (zh) 2009-02-11

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Family Applications (1)

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CNB2004800017115A Expired - Fee Related CN100461163C (zh) 2004-02-27 2004-07-29 用于恢复数据库中单元的系统和方法

Country Status (8)

Country Link
US (1) US7334002B2 (https=)
EP (1) EP1721261B1 (https=)
JP (1) JP4762972B2 (https=)
KR (1) KR101137213B1 (https=)
CN (1) CN100461163C (https=)
AT (1) ATE433153T1 (https=)
DE (1) DE602004021431D1 (https=)
WO (1) WO2005091736A2 (https=)

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US7149736B2 (en) * 2003-09-26 2006-12-12 Microsoft Corporation Maintaining time-sorted aggregation records representing aggregations of values from multiple database records using multiple partitions
US7624120B2 (en) * 2004-02-11 2009-11-24 Microsoft Corporation System and method for switching a data partition
US7499953B2 (en) * 2004-04-23 2009-03-03 Oracle International Corporation Online recovery of user tables using flashback table
JP2006004031A (ja) * 2004-06-16 2006-01-05 Hitachi Ltd データ処理方法およびシステム並びにストレージ装置方法およびその処理プログラム
US8214353B2 (en) * 2005-02-18 2012-07-03 International Business Machines Corporation Support for schema evolution in a multi-node peer-to-peer replication environment
US9286346B2 (en) * 2005-02-18 2016-03-15 International Business Machines Corporation Replication-only triggers
US8037056B2 (en) * 2005-02-18 2011-10-11 International Business Machines Corporation Online repair of a replicated table
US7376675B2 (en) * 2005-02-18 2008-05-20 International Business Machines Corporation Simulating multi-user activity while maintaining original linear request order for asynchronous transactional events
US8458201B2 (en) * 2005-04-08 2013-06-04 International Business Machines Corporation Method and apparatus for mapping structured query language schema to application specific business objects in an integrated application environment
US8145653B2 (en) * 2005-04-08 2012-03-27 International Business Machines Corporation Using schemas to generate application specific business objects for use in an integration broker
US20060230048A1 (en) * 2005-04-08 2006-10-12 International Business Machines Corporation Method and apparatus for object discovery agent based mapping of application specific markup language schemas to application specific business objects in an integrated application environment
US20080059469A1 (en) * 2006-08-31 2008-03-06 International Business Machines Corporation Replication Token Based Synchronization
US7664766B2 (en) * 2006-09-12 2010-02-16 International Business Machines Corporation System, method and computer program product for managing data
US8589357B2 (en) * 2006-10-20 2013-11-19 Oracle International Corporation Techniques for automatically tracking and archiving transactional data changes
KR100912127B1 (ko) * 2006-12-04 2009-08-13 한국전자통신연구원 메타데이터 관리 시스템 및 메타데이터 관리 방법
US8140493B2 (en) * 2007-06-15 2012-03-20 Oracle International Corporation Changing metadata without invalidating cursors
US8209294B2 (en) * 2007-06-15 2012-06-26 Oracle International Corporation Dynamic creation of database partitions
US8356014B2 (en) * 2007-06-15 2013-01-15 Oracle International Corporation Referring to partitions with for (values) clause
US8135688B2 (en) * 2007-06-15 2012-03-13 Oracle International Corporation Partition/table allocation on demand
US7984023B2 (en) * 2007-10-04 2011-07-19 International Business Machines Corporation Method and utility for copying files from a faulty disk
US8078582B2 (en) * 2009-04-06 2011-12-13 Microsoft Corporation Data change ordering in multi-log based replication
US8402071B2 (en) * 2009-06-19 2013-03-19 Aptare, Inc. Catalog that stores file system metadata in an optimized manner
US8671074B2 (en) 2010-04-12 2014-03-11 Microsoft Corporation Logical replication in clustered database system with adaptive cloning
US8954664B1 (en) 2010-10-01 2015-02-10 Western Digital Technologies, Inc. Writing metadata files on a disk
US8756361B1 (en) 2010-10-01 2014-06-17 Western Digital Technologies, Inc. Disk drive modifying metadata cached in a circular buffer when a write operation is aborted
US8762336B2 (en) 2011-05-23 2014-06-24 Microsoft Corporation Geo-verification and repair
US8756382B1 (en) 2011-06-30 2014-06-17 Western Digital Technologies, Inc. Method for file based shingled data storage utilizing multiple media types
US8798840B2 (en) 2011-09-30 2014-08-05 Irobot Corporation Adaptive mapping with spatial summaries of sensor data
US8612706B1 (en) * 2011-12-21 2013-12-17 Western Digital Technologies, Inc. Metadata recovery in a disk drive
US10860563B2 (en) * 2012-01-06 2020-12-08 Microsoft Technology Licensing, Llc Distributed database with modular blocks and associated log files
US9659041B2 (en) * 2012-01-30 2017-05-23 Oracle International Corporation Model for capturing audit trail data with reduced probability of loss of critical data
US9720787B2 (en) * 2013-01-11 2017-08-01 Commvault Systems, Inc. Table level database restore in a data storage system
US10963426B1 (en) 2013-02-25 2021-03-30 EMC IP Holding Company LLC Method of providing access controls and permissions over relational data stored in a hadoop file system
US9171042B1 (en) * 2013-02-25 2015-10-27 Emc Corporation Parallel processing database tree structure
US9411692B2 (en) 2013-04-26 2016-08-09 Hewlett Packard Enterprise Development Lp Applying write elision
US9965497B2 (en) 2014-05-29 2018-05-08 Oracle International Corporation Moving data between partitions
KR101593184B1 (ko) * 2014-09-16 2016-02-15 한국전자통신연구원 파일시스템 메타데이터 기반 파티션 복구 방법 및 장치
KR101632389B1 (ko) * 2014-10-08 2016-06-21 (주)섬엔지니어링 ＩｏＴ 가상 파일 체계를 이용한 ＩｏＴ 분석시스템
CN104376091B (zh) * 2014-11-20 2017-08-01 厦门市美亚柏科信息股份有限公司 对SQLite中删除的数据进行恢复的方法及装置
CN104462261A (zh) * 2014-11-23 2015-03-25 国云科技股份有限公司 一种仅有mdf文件附加还原数据库的方法
US10114615B1 (en) * 2014-12-16 2018-10-30 United Technologies Corporation Feature based control system for multi-user CAx
US9804935B1 (en) * 2015-01-26 2017-10-31 Intel Corporation Methods for repairing a corrupted database to a new, correct state by selectively using redo and undo operations
CN106844089B (zh) * 2015-12-03 2021-01-01 阿里巴巴集团控股有限公司 一种用于恢复树形数据存储的方法与设备
US10002055B2 (en) * 2016-04-29 2018-06-19 Netapp, Inc. Efficient repair of B+ tree databases with variable-length records
CN108509518A (zh) * 2018-03-09 2018-09-07 北京小米移动软件有限公司 信息处理方法及设备
CN111124751B (zh) * 2019-11-12 2023-11-17 华为云计算技术有限公司 数据恢复方法及系统、数据存储节点、数据库管理节点
KR102888945B1 (ko) * 2019-11-13 2025-11-20 서강대학교산학협력단 단일 파일의 병렬 읽기/쓰기를 위한 락킹 방법 및 이를 구현하는 컴퓨팅 장치
CN111104259B (zh) * 2019-12-23 2022-08-12 厦门市美亚柏科信息股份有限公司 一种数据库恢复方法、装置及存储介质
TWI750783B (zh) * 2020-08-27 2021-12-21 技嘉科技股份有限公司 基本輸入輸出系統的復原系統及方法
CN115599796B (zh) * 2022-10-26 2026-04-17 北京奥星贝斯科技有限公司 日志流处理方法、装置、电子设备及存储介质

Citations (5)

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US6119128A (en) * 1998-03-30 2000-09-12 International Business Machines Corporation Recovering different types of objects with one pass of the log
US6185663B1 (en) * 1998-06-15 2001-02-06 Compaq Computer Corporation Computer method and apparatus for file system block allocation with multiple redo
CN1421010A (zh) * 1999-07-07 2003-05-28 联合想象计算机公司 数据库表格恢复系统
CN1454349A (zh) * 2000-06-07 2003-11-05 处理存储器有限公司 主存储器事务处理系统中的高度并行日志和恢复操作的方法和系统
US20040030703A1 (en) * 2002-08-12 2004-02-12 International Business Machines Corporation Method, system, and program for merging log entries from multiple recovery log files

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JPH07244604A (ja) * 1994-03-04 1995-09-19 Nippon Telegr & Teleph Corp <Ntt> データベースオンライン復旧方法および装置

Patent Citations (5)

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US6119128A (en) * 1998-03-30 2000-09-12 International Business Machines Corporation Recovering different types of objects with one pass of the log
US6185663B1 (en) * 1998-06-15 2001-02-06 Compaq Computer Corporation Computer method and apparatus for file system block allocation with multiple redo
CN1421010A (zh) * 1999-07-07 2003-05-28 联合想象计算机公司 数据库表格恢复系统
CN1454349A (zh) * 2000-06-07 2003-11-05 处理存储器有限公司 主存储器事务处理系统中的高度并行日志和恢复操作的方法和系统
US20040030703A1 (en) * 2002-08-12 2004-02-12 International Business Machines Corporation Method, system, and program for merging log entries from multiple recovery log files

Also Published As

Publication number Publication date
DE602004021431D1 (de) 2009-07-16
WO2005091736A2 (en) 2005-10-06
EP1721261A4 (en) 2007-07-04
US7334002B2 (en) 2008-02-19
EP1721261A2 (en) 2006-11-15
JP2007525765A (ja) 2007-09-06
CN1809828A (zh) 2006-07-26
US20050193035A1 (en) 2005-09-01
WO2005091736A3 (en) 2006-02-09
JP4762972B2 (ja) 2011-08-31
EP1721261B1 (en) 2009-06-03
KR20060121654A (ko) 2006-11-29
ATE433153T1 (de) 2009-06-15
KR101137213B1 (ko) 2012-04-19

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Owner name: MICROSOFT TECHNOLOGY LICENSING LLC

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