ES8402446A1 - Un metodo para codificar y almacenar compactamente una base de datos de informacion. - Google Patents

Un metodo para codificar y almacenar compactamente una base de datos de informacion.

Info

Publication number
ES8402446A1
ES8402446A1 ES517317A ES517317A ES8402446A1 ES 8402446 A1 ES8402446 A1 ES 8402446A1 ES 517317 A ES517317 A ES 517317A ES 517317 A ES517317 A ES 517317A ES 8402446 A1 ES8402446 A1 ES 8402446A1
Authority
ES
Spain
Prior art keywords
data base
index table
sorted list
storing
accessing
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.)
Expired
Application number
ES517317A
Other languages
English (en)
Other versions
ES517317A0 (es
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of ES517317A0 publication Critical patent/ES517317A0/es
Publication of ES8402446A1 publication Critical patent/ES8402446A1/es
Expired legal-status Critical Current

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
    • G06F16/28—Databases characterised by their database models, e.g. relational or object models
    • G06F16/284—Relational databases
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/901—Indexing; Data structures therefor; Storage structures
    • G06F16/9017—Indexing; Data structures therefor; Storage structures using directory or table look-up

Landscapes

  • 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)
  • Software Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

METODO PARA CODIFICAR, GUARDAR Y TENER ACCESO A GRANDES BASES DE DATOS USANDO UN TRATAMIENTO CONDICIONADO POR PREGUNTAS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, ACCEDER A REGISTROS DE LA BASE DE DATOS DE INFORMACION Y ACCEDER A CAMPOS DE INFORMACION DE DICHOS REGISTROS; SEGUNDA, DISPONER DICHOS CAMPOS DE INFORMACION EN UN LISTADO DE PARTIDOS SINGULARES Y ASOCIAR UN CODIGO DE POSICION A CADA PARTIDA SINGULAR; TERCERA, FORMAR UNA TABLA DE INDICES DE REGISTROS SUSTITUYENDO CADA CAMPO DE CADA REGISTRO DE DICHA BASE DE DATOS DE INFORMACION CON SU CODIGO DE POSICION DE LISTADO DE PARTIDAS SINGULARES; Y POR ULTIMO, ALMACENAR EN MEMORIA DICHA TABLA DE INDICES DE REGISTROS Y DICHO LISTADO DE PARTIDAS SINGULARES.
ES517317A 1981-11-13 1982-11-12 Un metodo para codificar y almacenar compactamente una base de datos de informacion. Expired ES8402446A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32100381A 1981-11-13 1981-11-13

Publications (2)

Publication Number Publication Date
ES517317A0 ES517317A0 (es) 1984-01-16
ES8402446A1 true ES8402446A1 (es) 1984-01-16

Family

ID=23248752

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517317A Expired ES8402446A1 (es) 1981-11-13 1982-11-12 Un metodo para codificar y almacenar compactamente una base de datos de informacion.

Country Status (3)

Country Link
EP (1) EP0079465A3 (es)
JP (1) JPS5892035A (es)
ES (1) ES8402446A1 (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5091485A (en) * 1984-11-08 1986-06-03 Datran Corp. Symbolic tokenizer for words and phrases
JPS63153623A (ja) * 1987-09-10 1988-06-27 Hitachi Ltd 記憶装置及び記憶装置のアクセス方法
CA1338601C (en) * 1987-10-09 1996-09-17 Douglas Wyche Caldwell Relational database representation with relational database operation capability
EP0351786B1 (en) * 1988-07-19 1997-05-02 Casio Computer Company Limited Data processing apparatus
JPH03130874A (ja) * 1989-10-17 1991-06-04 Fujitsu Ltd リレーショナル・データベースの検索処理方式
EP0494364A3 (en) * 1991-01-08 1993-10-20 Volt Inf Sciences Inc Method and apparatus for information storage and retrieval
JPH04290062A (ja) * 1991-03-19 1992-10-14 Casio Electron Mfg Co Ltd ファクシミリ装置
JP2711204B2 (ja) * 1992-03-09 1998-02-10 インターナショナル・ビジネス・マシーンズ・コーポレイション リレーショナルデータベースのユーザインターフェースを生成する方法
EP0927940B1 (en) * 1997-12-31 2000-10-04 The Explorid Group B.V. Database and method for building a database
US6192374B1 (en) * 1998-10-10 2001-02-20 Lawrence Technologies, Llc Efficient implementations of constructs such as feature tables
US6513034B1 (en) * 1999-04-16 2003-01-28 International Business Machines Corporation Deriving uniqueness for indices on summary tables
GB2349961A (en) * 1999-05-08 2000-11-15 Int Computers Ltd Analysing data files to produce summaries therefrom
US6424969B1 (en) 1999-07-20 2002-07-23 Inmentia, Inc. System and method for organizing data
JP4713707B2 (ja) * 2000-03-28 2011-06-29 日産自動車株式会社 データ表示システム
GB0100331D0 (en) * 2001-01-06 2001-02-14 Secr Defence Method of querying a structure of compressed data
US6944619B2 (en) * 2001-04-12 2005-09-13 Primentia, Inc. System and method for organizing data
US7103608B1 (en) 2002-05-10 2006-09-05 Oracle International Corporation Method and mechanism for storing and accessing data
EP1504377B1 (en) * 2002-05-10 2011-06-22 Oracle International Corporation Storing and querying relational data in compressed storage format
US7058783B2 (en) 2002-09-18 2006-06-06 Oracle International Corporation Method and mechanism for on-line data compression and in-place updates
US8516004B2 (en) 2003-09-19 2013-08-20 Unisys Corporation Method for processing K node count fields using an intensity variable
US7340471B2 (en) 2004-01-16 2008-03-04 Unisys Corporation Saving and restoring an interlocking trees datastore
US7213041B2 (en) 2004-10-05 2007-05-01 Unisys Corporation Saving and restoring an interlocking trees datastore
US7716241B1 (en) 2004-10-27 2010-05-11 Unisys Corporation Storing the repository origin of data inputs within a knowledge store
US7908240B1 (en) 2004-10-28 2011-03-15 Unisys Corporation Facilitated use of column and field data for field record universe in a knowledge store
US7676477B1 (en) 2005-10-24 2010-03-09 Unisys Corporation Utilities for deriving values and information from within an interlocking trees data store
US7389301B1 (en) 2005-06-10 2008-06-17 Unisys Corporation Data aggregation user interface and analytic adapted for a KStore
KR20070016850A (ko) * 2005-08-05 2007-02-08 (주)지큐소프트 모바일 환경에서 구동 가능한 플랫폼 독립적인 파일 압축및 보안 시스템
US7734571B2 (en) 2006-03-20 2010-06-08 Unisys Corporation Method for processing sensor data within a particle stream by a KStore
US7580917B2 (en) * 2006-03-22 2009-08-25 Prolific Publishing, Inc. System and method for brokering information between a plurality of commercially distinct clients
US7689571B1 (en) 2006-03-24 2010-03-30 Unisys Corporation Optimizing the size of an interlocking tree datastore structure for KStore
US8238351B2 (en) 2006-04-04 2012-08-07 Unisys Corporation Method for determining a most probable K location
US7676330B1 (en) 2006-05-16 2010-03-09 Unisys Corporation Method for processing a particle using a sensor structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1774886A1 (de) * 1968-09-27 1971-12-23 Siemens Ag Verfahren zum Verarbeiten und Suchen von Eigenschaftssaetzen

Also Published As

Publication number Publication date
JPS5892035A (ja) 1983-06-01
ES517317A0 (es) 1984-01-16
EP0079465A3 (en) 1985-01-23
EP0079465A2 (en) 1983-05-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001