JP4255624B2 - データベース管理システム、データベース管理システムにおける問合せ方法、およびデータベース管理システムにおける問い合わせ実行プログラム - Google Patents

データベース管理システム、データベース管理システムにおける問合せ方法、およびデータベース管理システムにおける問い合わせ実行プログラム Download PDF

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JP4255624B2
JP4255624B2 JP2001046318A JP2001046318A JP4255624B2 JP 4255624 B2 JP4255624 B2 JP 4255624B2 JP 2001046318 A JP2001046318 A JP 2001046318A JP 2001046318 A JP2001046318 A JP 2001046318A JP 4255624 B2 JP4255624 B2 JP 4255624B2
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database
function
query
management system
external
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Japanese (ja)
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JP2002251307A (ja
JP2002251307A5 (enExample
Inventor
記史 西川
茂和 猪原
康一 嶋崎
清美 広畠
耕作 山平
重年 林
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2001046318A priority Critical patent/JP4255624B2/ja
Priority to US10/041,577 priority patent/US6925462B2/en
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Publication of JP2002251307A5 publication Critical patent/JP2002251307A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/25—Integrating or interfacing systems involving database management systems
    • 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
    • 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
    • Y10S707/99932—Access augmentation or optimizing
    • 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
    • Y10S707/99933—Query processing, i.e. searching

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2001046318A 2001-02-22 2001-02-22 データベース管理システム、データベース管理システムにおける問合せ方法、およびデータベース管理システムにおける問い合わせ実行プログラム Expired - Fee Related JP4255624B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001046318A JP4255624B2 (ja) 2001-02-22 2001-02-22 データベース管理システム、データベース管理システムにおける問合せ方法、およびデータベース管理システムにおける問い合わせ実行プログラム
US10/041,577 US6925462B2 (en) 2001-02-22 2002-01-10 Database management system, and query method and query execution program in the database management system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001046318A JP4255624B2 (ja) 2001-02-22 2001-02-22 データベース管理システム、データベース管理システムにおける問合せ方法、およびデータベース管理システムにおける問い合わせ実行プログラム

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JP2002251307A JP2002251307A (ja) 2002-09-06
JP2002251307A5 JP2002251307A5 (enExample) 2005-11-04
JP4255624B2 true JP4255624B2 (ja) 2009-04-15

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US (1) US6925462B2 (enExample)
JP (1) JP4255624B2 (enExample)

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US8195714B2 (en) 2002-12-11 2012-06-05 Leaper Technologies, Inc. Context instantiated application protocol
US7925246B2 (en) 2002-12-11 2011-04-12 Leader Technologies, Inc. Radio/telephony interoperability system
US20040236726A1 (en) * 2003-05-19 2004-11-25 Teracruz, Inc. System and method for query result caching
US8238696B2 (en) 2003-08-21 2012-08-07 Microsoft Corporation Systems and methods for the implementation of a digital images schema for organizing units of information manageable by a hardware/software interface system
US8166101B2 (en) 2003-08-21 2012-04-24 Microsoft Corporation Systems and methods for the implementation of a synchronization schemas for units of information manageable by a hardware/software interface system
US7401104B2 (en) 2003-08-21 2008-07-15 Microsoft Corporation Systems and methods for synchronizing computer systems through an intermediary file system share or device
US8131739B2 (en) * 2003-08-21 2012-03-06 Microsoft Corporation Systems and methods for interfacing application programs with an item-based storage platform
US7529753B1 (en) 2004-09-03 2009-05-05 Crossroads Systems, Inc. Providing application-layer functionality between one or more database clients and one or more database servers
US7509330B2 (en) 2004-09-03 2009-03-24 Crossroads Systems, Inc. Application-layer monitoring of communication between one or more database clients and one or more database servers
JP4671738B2 (ja) * 2005-04-01 2011-04-20 株式会社日立製作所 ストレージシステム及び記憶領域割当て方法
US7908589B2 (en) * 2006-08-29 2011-03-15 Sap Ag Deployment
US8065661B2 (en) 2006-08-29 2011-11-22 Sap Ag Test engine
US7831637B2 (en) * 2006-08-29 2010-11-09 Sap Ag System on the fly
US7831568B2 (en) * 2006-08-29 2010-11-09 Sap Ag Data migration
US20080059630A1 (en) * 2006-08-29 2008-03-06 Juergen Sattler Assistant
US7827528B2 (en) * 2006-08-29 2010-11-02 Sap Ag Delta layering
US20080127082A1 (en) * 2006-08-29 2008-05-29 Miho Emil Birimisa System and method for requirements-based application configuration
US20080082517A1 (en) * 2006-08-29 2008-04-03 Sap Ag Change assistant
US8131644B2 (en) * 2006-08-29 2012-03-06 Sap Ag Formular update
US7823124B2 (en) 2006-08-29 2010-10-26 Sap Ag Transformation layer
US20080071839A1 (en) * 2006-08-29 2008-03-20 Juergen Sattler Content authoring
US20080071555A1 (en) * 2006-08-29 2008-03-20 Juergen Sattler Application solution proposal engine
US7912800B2 (en) 2006-08-29 2011-03-22 Sap Ag Deduction engine to determine what configuration management scoping questions to ask a user based on responses to one or more previous questions
US20080059537A1 (en) * 2006-08-29 2008-03-06 Juergen Sattler Content subscription
US20080097952A1 (en) * 2006-10-05 2008-04-24 Integrated Informatics Inc. Extending emr - making patient data emrcentric
US8135659B2 (en) 2008-10-01 2012-03-13 Sap Ag System configuration comparison to identify process variation
US8396893B2 (en) * 2008-12-11 2013-03-12 Sap Ag Unified configuration of multiple applications
US8255429B2 (en) 2008-12-17 2012-08-28 Sap Ag Configuration change without disruption of incomplete processes
US8584087B2 (en) 2009-12-11 2013-11-12 Sap Ag Application configuration deployment monitor
JP5454201B2 (ja) * 2010-02-15 2014-03-26 富士通株式会社 データストア切替装置、データストア切替方法およびデータストア切替プログラム
CN107004034B (zh) * 2015-02-12 2021-01-29 华为技术有限公司 将列与函数关联以优化查询执行的方法和查询优化服务器
JP6644637B2 (ja) * 2016-05-25 2020-02-12 株式会社日立製作所 高速化装置、計算機システム及びデータ処理方法
US11675761B2 (en) * 2017-09-30 2023-06-13 Oracle International Corporation Performing in-memory columnar analytic queries on externally resident data

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JPH06231181A (ja) 1993-02-05 1994-08-19 Hokkaido Nippon Denki Software Kk 分散データベース制御方式
US5544355A (en) 1993-06-14 1996-08-06 Hewlett-Packard Company Method and apparatus for query optimization in a relational database system having foreign functions
US5588150A (en) 1994-09-29 1996-12-24 International Business Machines Corporation Push down optimization in a distributed, multi-database system
US5884321A (en) * 1995-03-22 1999-03-16 Meffert; Gregory John Document image and query management system for application databases
US5968115A (en) * 1997-02-03 1999-10-19 Complementary Systems, Inc. Complementary concurrent cooperative multi-processing multi-tasking processing system (C3M2)

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JP2002251307A (ja) 2002-09-06
US6925462B2 (en) 2005-08-02
US20020116373A1 (en) 2002-08-22

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