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MX2017005095A - Funciones de particion compuesta. - Google Patents

Funciones de particion compuesta.

Info

Publication number
MX2017005095A
MX2017005095A MX2017005095A MX2017005095A MX2017005095A MX 2017005095 A MX2017005095 A MX 2017005095A MX 2017005095 A MX2017005095 A MX 2017005095A MX 2017005095 A MX2017005095 A MX 2017005095A MX 2017005095 A MX2017005095 A MX 2017005095A
Authority
MX
Mexico
Prior art keywords
partition
data
partition function
database
function
Prior art date
Application number
MX2017005095A
Other languages
English (en)
Other versions
MX389475B (es
Inventor
A Korycki Jacek
A Van Brink David
Original Assignee
Microsoft Technology Licensing Llc
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 Microsoft Technology Licensing Llc filed Critical Microsoft Technology Licensing Llc
Publication of MX2017005095A publication Critical patent/MX2017005095A/es
Publication of MX389475B publication Critical patent/MX389475B/es

Links

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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/2228—Indexing structures
    • 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/2282—Tablespace storage structures; Management thereof
    • 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • 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
    • G06F16/23—Updating
    • 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
    • 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
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G06F16/278—Data partitioning, e.g. horizontal or vertical partitioning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9535—Search customisation based on user profiles and personalisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Document Processing Apparatus (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Storage Device Security (AREA)

Abstract

En el presente documento se describen técnicas de función de partición compuesta que se pueden utilizar para hacer una re-partición de una base de datos sin mover los datos existentes. En una o más implementaciones, se hace una partición de una base de datos en una primera disposición asociada con una primera función de partición. Se hace una re-partición de la base de datos para formar una segunda disposición asociada con una segunda función de partición. Se crea un registro de la membresía clave para las entradas de datos en las particiones existentes en el momento de hacer la re-partición, el cual se puede utilizar para reconocer los datos correspondientes a la primera disposición. Se define una función de partición compuesta para las operaciones subsiguientes de las bases de datos, que se configura para aplicar la primera función de partición para los datos que tengan las claves que se encuentren en el registro de la membresía clave, y para aplicar la segunda función de partición para otros datos que tengan claves que no se encuentren en el registro de la membresía clave.
MX2017005095A 2014-10-21 2015-10-14 Funciones de particion compuesta. MX389475B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/519,952 US9875263B2 (en) 2014-10-21 2014-10-21 Composite partition functions
PCT/US2015/055413 WO2016064629A1 (en) 2014-10-21 2015-10-14 Composite partition functions

Publications (2)

Publication Number Publication Date
MX2017005095A true MX2017005095A (es) 2017-07-05
MX389475B MX389475B (es) 2025-03-20

Family

ID=54352513

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017005095A MX389475B (es) 2014-10-21 2015-10-14 Funciones de particion compuesta.

Country Status (11)

Country Link
US (2) US9875263B2 (es)
EP (1) EP3210134B1 (es)
JP (1) JP6588977B2 (es)
KR (2) KR102486243B1 (es)
CN (1) CN107077497B (es)
AU (1) AU2015336357B2 (es)
BR (1) BR112017005646B8 (es)
CA (1) CA2964461C (es)
MX (1) MX389475B (es)
RU (1) RU2701124C2 (es)
WO (1) WO2016064629A1 (es)

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CN111767268B (zh) * 2020-06-23 2023-12-01 陕西合友网络科技有限公司 数据库表分区方法、装置、电子设备及存储介质
US12423306B1 (en) 2021-12-10 2025-09-23 Amazon Technologies, Inc Dynamically partition data
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US12423324B1 (en) * 2024-04-30 2025-09-23 Jpmorgan Chase Bank, N.A. Method and system for dynamic data partitioning and efficient polling in distributed microservices architecture

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Also Published As

Publication number Publication date
JP2017538194A (ja) 2017-12-21
MX389475B (es) 2025-03-20
CA2964461A1 (en) 2016-04-28
CA2964461C (en) 2023-02-28
RU2701124C2 (ru) 2019-09-24
AU2015336357B2 (en) 2020-07-16
CN107077497B (zh) 2020-07-28
RU2017113620A3 (es) 2019-04-22
US20160110391A1 (en) 2016-04-21
WO2016064629A1 (en) 2016-04-28
KR102486243B1 (ko) 2023-01-09
BR112017005646B8 (pt) 2023-10-24
KR102376713B1 (ko) 2022-03-18
US9875263B2 (en) 2018-01-23
AU2015336357A1 (en) 2017-04-13
JP6588977B2 (ja) 2019-10-09
RU2017113620A (ru) 2018-10-23
EP3210134A1 (en) 2017-08-30
BR112017005646A2 (pt) 2017-12-12
KR20220038827A (ko) 2022-03-29
EP3210134B1 (en) 2020-01-01
US20180144009A1 (en) 2018-05-24
KR20170073605A (ko) 2017-06-28
BR112017005646B1 (pt) 2023-05-02
CN107077497A (zh) 2017-08-18
US10360199B2 (en) 2019-07-23

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