CA2875735C - Updating cached database query results - Google Patents

Updating cached database query results Download PDF

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Publication number
CA2875735C
CA2875735C CA2875735A CA2875735A CA2875735C CA 2875735 C CA2875735 C CA 2875735C CA 2875735 A CA2875735 A CA 2875735A CA 2875735 A CA2875735 A CA 2875735A CA 2875735 C CA2875735 C CA 2875735C
Authority
CA
Canada
Prior art keywords
query results
database query
computation
platform
computed
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.)
Active
Application number
CA2875735A
Other languages
English (en)
French (fr)
Other versions
CA2875735A1 (en
Inventor
Damien Ciabrini
Guillaume Legrand
Benoit Janin
Luc Isnardy
Nicolas Maillot
Charles-Antoine Robelin
Rudy Daniello
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.)
Amadeus SAS
Original Assignee
Amadeus SAS
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
Priority claimed from US13/585,286 external-priority patent/US9235620B2/en
Priority claimed from EP12368020.9A external-priority patent/EP2698729B1/en
Application filed by Amadeus SAS filed Critical Amadeus SAS
Publication of CA2875735A1 publication Critical patent/CA2875735A1/en
Application granted granted Critical
Publication of CA2875735C publication Critical patent/CA2875735C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2453—Query optimisation
    • G06F16/24534—Query rewriting; Transformation
    • G06F16/24539—Query rewriting; Transformation using cached or materialised query results
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/02—Reservations, e.g. for tickets, services or events
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/14—Travel agencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Linguistics (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • General Business, Economics & Management (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • Operations Research (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Quality & Reliability (AREA)
  • Development Economics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Information Transfer Between Computers (AREA)
CA2875735A 2012-08-14 2013-08-09 Updating cached database query results Active CA2875735C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP12368020.9 2012-08-14
US13/585,286 2012-08-14
US13/585,286 US9235620B2 (en) 2012-08-14 2012-08-14 Updating cached database query results
EP12368020.9A EP2698729B1 (en) 2012-08-14 2012-08-14 Updating cached database query results
PCT/EP2013/002390 WO2014026753A1 (en) 2012-08-14 2013-08-09 Updating cached database query results

Publications (2)

Publication Number Publication Date
CA2875735A1 CA2875735A1 (en) 2014-02-20
CA2875735C true CA2875735C (en) 2020-09-15

Family

ID=49003740

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2875735A Active CA2875735C (en) 2012-08-14 2013-08-09 Updating cached database query results

Country Status (11)

Country Link
EP (1) EP2885725B1 (enExample)
JP (1) JP6162240B2 (enExample)
KR (1) KR101972199B1 (enExample)
CN (1) CN104471573B (enExample)
AU (1) AU2013304366B2 (enExample)
BR (1) BR112014031390A2 (enExample)
CA (1) CA2875735C (enExample)
ES (1) ES2714676T3 (enExample)
IN (1) IN2014DN10461A (enExample)
SG (1) SG11201408814XA (enExample)
WO (1) WO2014026753A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2689305T3 (es) * 2014-02-13 2018-11-13 Amadeus S.A.S. Aumentar la validez del resultado de búsqueda
US9984165B2 (en) 2014-02-13 2018-05-29 Amadeus S.A.S. Increasing search result validity
WO2015120968A1 (en) * 2014-02-13 2015-08-20 Amadeus S.A.S. Increasing search result validity
US9582536B2 (en) 2014-02-19 2017-02-28 Amadeus S.A.S. Long-term validity of pre-computed request results
EP3016000B1 (en) 2014-11-03 2024-07-31 Amadeus S.A.S. Managing pre-computed search results
US10395294B2 (en) 2014-11-03 2019-08-27 Amadeus S.A.S. Managing pre-computed search results
WO2016070964A1 (en) 2014-11-03 2016-05-12 Amadeus S.A.S. Managing pre-computed search results
ES2991404T3 (es) 2015-08-03 2024-12-03 Amadeus Sas Manejo de peticiones de datos
US12169806B2 (en) * 2016-09-15 2024-12-17 U.S. Bank National Association Network-based real-time enterprise travel management apparatus, methods, and systems
US11741091B2 (en) * 2016-12-01 2023-08-29 Ab Initio Technology Llc Generating, accessing, and displaying lineage metadata
CA3038199A1 (en) * 2018-04-03 2019-10-03 Amadeus S.A.S. Updating cache data
CN110858204B (zh) * 2018-08-16 2023-09-19 中国移动通信集团重庆有限公司 查询请求的处理方法、设备和介质
FR3086412B1 (fr) 2018-09-20 2020-10-30 Amadeus Sas Recalcul des resultats de recherche precalcules
CN109788305B (zh) * 2018-12-10 2021-03-02 北京爱奇艺科技有限公司 一种缓存数据的刷新方法及装置
FR3092920B1 (fr) 2019-02-14 2022-04-01 Amadeus Traitement d’interrogations de base de données complexes
FR3093575B1 (fr) 2019-03-04 2021-12-03 Amadeus Traitement de données distribuées
FR3093574B1 (fr) * 2019-03-04 2021-10-01 Amadeus Traitement de données distribuées
CN110795457B (zh) * 2019-09-24 2023-05-05 苏宁云计算有限公司 数据缓存处理方法、装置、计算机设备和存储介质
US20210182214A1 (en) * 2019-12-17 2021-06-17 Advanced Micro Devices, Inc. Prefetch level demotion
US11409740B2 (en) * 2020-08-10 2022-08-09 Google Llc Anticipatory pre-execution of data queries
US11593356B2 (en) * 2020-09-11 2023-02-28 ForgeRock, Inc. Never stale caching of effective properties
US11341137B1 (en) 2020-12-04 2022-05-24 Amadeus S.A.S. Processing search requests
CA3200431A1 (en) 2020-12-04 2022-06-09 Guillaume Lecourt Processing search requests
EP4009188A1 (en) 2020-12-04 2022-06-08 Amadeus S.A.S. Processing search requests
US12405820B2 (en) 2022-03-30 2025-09-02 International Business Machines Corporation Central randomized scheduler for hypothesis-based workloads
CN120448525B (zh) * 2025-07-14 2025-09-09 深圳市信润富联数字科技有限公司 数据的检索方法及装置、终端

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Publication number Priority date Publication date Assignee Title
US6128701A (en) * 1997-10-28 2000-10-03 Cache Flow, Inc. Adaptive and predictive cache refresh policy
US6725333B1 (en) * 1999-04-22 2004-04-20 International Business Machines Corporation System and method for managing cachable entities
WO2001033472A2 (en) * 1999-11-01 2001-05-10 Ita Software, Inc. Method and apparatus for providing availability of airline seats
WO2002007364A2 (en) * 2000-07-17 2002-01-24 Eplication Networks Ltd. BANDWIDTH SAVINGS AND QoS IMPROVEMENT FOR WWW SITES BY CATCHING STATIC AND DYNAMIC CONTENT ON A DISTRIBUTED NETWORK OF CACHES
US7085747B2 (en) * 2001-09-26 2006-08-01 J Koninklijke Philips Electronics, Nv. Real-time event recommender for media programming using “Fuzzy-Now” and “Personal Scheduler”
WO2006046486A1 (ja) * 2004-10-27 2006-05-04 Nec Corporation 資源管理システム、資源情報提供方法、及び、プログラム
JP5387457B2 (ja) * 2010-03-10 2014-01-15 富士電機株式会社 遠隔監視装置および該装置におけるデータアクセス方法

Also Published As

Publication number Publication date
ES2714676T3 (es) 2019-05-29
CA2875735A1 (en) 2014-02-20
AU2013304366B2 (en) 2016-05-12
KR20150043338A (ko) 2015-04-22
WO2014026753A1 (en) 2014-02-20
BR112014031390A2 (pt) 2017-06-27
EP2885725B1 (en) 2018-12-12
JP6162240B2 (ja) 2017-07-12
KR101972199B1 (ko) 2019-04-24
SG11201408814XA (en) 2015-01-29
CN104471573A (zh) 2015-03-25
EP2885725A1 (en) 2015-06-24
IN2014DN10461A (enExample) 2015-08-21
CN104471573B (zh) 2017-07-18
AU2013304366A1 (en) 2015-02-26
JP2015531129A (ja) 2015-10-29

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Effective date: 20180731