SG11202012515TA - System and method for facilitating efficient indexing in a database system - Google Patents

System and method for facilitating efficient indexing in a database system

Info

Publication number
SG11202012515TA
SG11202012515TA SG11202012515TA SG11202012515TA SG11202012515TA SG 11202012515T A SG11202012515T A SG 11202012515TA SG 11202012515T A SG11202012515T A SG 11202012515TA SG 11202012515T A SG11202012515T A SG 11202012515TA SG 11202012515T A SG11202012515T A SG 11202012515TA
Authority
SG
Singapore
Prior art keywords
facilitating efficient
efficient indexing
database system
database
indexing
Prior art date
Application number
SG11202012515TA
Inventor
Zhiyong Jiang
Original Assignee
Ant Financial Hang Zhou Network Technology Co Ltd
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 Ant Financial Hang Zhou Network Technology Co Ltd filed Critical Ant Financial Hang Zhou Network Technology Co Ltd
Publication of SG11202012515TA publication Critical patent/SG11202012515TA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/23—Updating
    • G06F16/2379—Updates performed during online database operations; commit processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/221—Column-oriented storage; Management thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/2228—Indexing structures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/2282—Tablespace storage structures; Management thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/31—Indexing; Data structures therefor; Storage structures
    • G06F16/313—Selection or weighting of terms for indexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computational Linguistics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
SG11202012515TA 2018-08-31 2019-08-29 System and method for facilitating efficient indexing in a database system SG11202012515TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201811014383.2A CN109299219B (en) 2018-08-31 2018-08-31 Data query method and device, electronic equipment and computer readable storage medium
US16/554,122 US11386081B2 (en) 2018-08-31 2019-08-28 System and method for facilitating efficient indexing in a database system
PCT/US2019/048909 WO2020047317A1 (en) 2018-08-31 2019-08-29 System and method for facilitating efficient indexing in a database system

Publications (1)

Publication Number Publication Date
SG11202012515TA true SG11202012515TA (en) 2021-03-30

Family

ID=65165843

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202012515TA SG11202012515TA (en) 2018-08-31 2019-08-29 System and method for facilitating efficient indexing in a database system

Country Status (6)

Country Link
US (1) US11386081B2 (en)
EP (1) EP3844639A1 (en)
CN (1) CN109299219B (en)
SG (1) SG11202012515TA (en)
TW (1) TWI745702B (en)
WO (1) WO2020047317A1 (en)

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CN110362598B (en) * 2019-06-27 2022-02-08 东软集团股份有限公司 Data query method and device, storage medium and electronic equipment
US11068454B2 (en) * 2019-09-23 2021-07-20 Singlestore, Inc. Method of performing transactional and analytical data processing using a data structure
CN111723097A (en) * 2020-06-29 2020-09-29 深圳壹账通智能科技有限公司 Application program interface configuration method and device, computer equipment and storage medium
CN112182050B (en) * 2020-09-30 2024-04-30 中国民航信息网络股份有限公司 User query request processing method and device and electronic equipment
CN112579743A (en) * 2020-12-25 2021-03-30 深圳市英威腾电气股份有限公司 Instruction content query method and device, electronic equipment and storage medium
CN112800759B (en) * 2021-04-14 2021-08-06 北京金山云网络技术有限公司 Standardized data generation method and device and medical text data processing method and device
US20230129782A1 (en) * 2021-10-27 2023-04-27 Bank Of America Corporation System and Method for Efficient Transliteration of Machine Interpretable Languages
CN117453707B (en) * 2023-12-09 2024-06-18 北京镜舟科技有限公司 Data updating method, device, electronic equipment and storage medium

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TW476878B (en) * 1997-06-14 2002-02-21 Sheng-Fu Lin Data indexing, searching and accessing management method
US6606626B1 (en) * 1998-10-20 2003-08-12 Sybase, Inc. Database system with lock manager enhancement for improving concurrency
JP2000315206A (en) * 1999-04-30 2000-11-14 Fujitsu Ltd Retrieval system and method based on combination of retrieval conditions
JP2002269116A (en) * 2001-03-13 2002-09-20 Ricoh Co Ltd System and program for retrieving document
US6980976B2 (en) * 2001-08-13 2005-12-27 Oracle International Corp. Combined database index of unstructured and structured columns
TWI234091B (en) * 2001-08-24 2005-06-11 Pchome Online Inc Method for establishing data index and its data searching method
US7617197B2 (en) * 2005-08-19 2009-11-10 Google Inc. Combined title prefix and full-word content searching
CN103064933B (en) * 2012-12-24 2016-06-29 华为技术有限公司 Data query method and system
CN104111936B (en) * 2013-04-18 2017-12-05 阿里巴巴集团控股有限公司 Data query method and system
US9477609B2 (en) * 2013-04-22 2016-10-25 Sap Se Enhanced transactional cache with bulk operation
GB2531537A (en) * 2014-10-21 2016-04-27 Ibm Database Management system and method of operation
CN105045848B (en) * 2015-06-30 2019-01-29 四川长虹电器股份有限公司 A kind of data base management system for supporting Boolean expression to inquire
CN105550171B (en) * 2015-12-31 2018-10-16 北京奇艺世纪科技有限公司 A kind of the Query Information error correction method and system of vertical search engine
CN107346325A (en) * 2016-05-04 2017-11-14 中国石油集团长城钻探工程有限公司 Information query method and device
US10896222B1 (en) * 2017-06-28 2021-01-19 Amazon Technologies, Inc. Subject-specific data set for named entity resolution
CN107451208B (en) * 2017-07-12 2020-08-21 北京潘达互娱科技有限公司 Data searching method and device
CN107562878B (en) * 2017-08-31 2021-03-19 广东美的制冷设备有限公司 Household appliance control method, electronic device and computer readable storage medium
CN112437917B (en) * 2018-07-25 2022-04-12 甲骨文国际公司 Natural language interface for databases using autonomous agents and thesaurus

Also Published As

Publication number Publication date
WO2020047317A1 (en) 2020-03-05
CN109299219A (en) 2019-02-01
TWI745702B (en) 2021-11-11
EP3844639A1 (en) 2021-07-07
CN109299219B (en) 2022-08-12
TW202011224A (en) 2020-03-16
US11386081B2 (en) 2022-07-12
US20200073863A1 (en) 2020-03-05

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