BR0111192A - Sistema e método para automaticamente gerar consultas a bancos de dados - Google Patents

Sistema e método para automaticamente gerar consultas a bancos de dados

Info

Publication number
BR0111192A
BR0111192A BR0111192-2A BR0111192A BR0111192A BR 0111192 A BR0111192 A BR 0111192A BR 0111192 A BR0111192 A BR 0111192A BR 0111192 A BR0111192 A BR 0111192A
Authority
BR
Brazil
Prior art keywords
database query
automatically generating
database queries
generating database
optimization
Prior art date
Application number
BR0111192-2A
Other languages
English (en)
Inventor
Edward Kosciusko
Memon Sreekumar
Hung-Vuong Vo
John Vincent
Thomas Werling
Joyce Lau
Original Assignee
Computer Ass Think Inc
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 Computer Ass Think Inc filed Critical Computer Ass Think Inc
Publication of BR0111192A publication Critical patent/BR0111192A/pt

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
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2453—Query optimisation
    • G06F16/24534—Query rewriting; Transformation
    • 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
    • G06F16/21—Design, administration or maintenance of databases
    • G06F16/217—Database tuning

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)
  • Computational Linguistics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

"SISTEMA E MéTODO PARA AUTOMATICAMENTE GERAR CONSULTAS A BANCOS DE DADOS". Trata-se de um método para sintonizar uma consulta a banco de dados que inclui selecionar uma consulta ao banco de dados, analisar a consulta ao banco de dados selecionada para determinar relações entre as partes da consulta ao banco de dados selecionada, selecionar um modo de otimização a partir de uma pluralidade de modos de otimização disponíveis, sintonizar a consulta ao banco de dados selecionada por modificar pelo menos uma parte da consulta ao banco de dados selecionada baseado nas relações determinadas e no modo de otimização selecionado e exibir a consulta ao banco de dados modificada.
BR0111192-2A 2000-05-26 2001-05-25 Sistema e método para automaticamente gerar consultas a bancos de dados BR0111192A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20737900P 2000-05-26 2000-05-26
PCT/US2001/017171 WO2001093105A2 (en) 2000-05-26 2001-05-25 System and method for automatically generating database queries

Publications (1)

Publication Number Publication Date
BR0111192A true BR0111192A (pt) 2005-05-10

Family

ID=22770299

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0111192-2A BR0111192A (pt) 2000-05-26 2001-05-25 Sistema e método para automaticamente gerar consultas a bancos de dados

Country Status (10)

Country Link
US (1) US8019750B2 (pt)
EP (1) EP1350184B1 (pt)
JP (1) JP2004509382A (pt)
KR (1) KR20030047889A (pt)
CN (1) CN1592905A (pt)
AU (2) AU6504801A (pt)
BR (1) BR0111192A (pt)
CA (1) CA2409276A1 (pt)
IL (2) IL152987A0 (pt)
WO (1) WO2001093105A2 (pt)

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Also Published As

Publication number Publication date
EP1350184A2 (en) 2003-10-08
WO2001093105A2 (en) 2001-12-06
US20070038618A1 (en) 2007-02-15
KR20030047889A (ko) 2003-06-18
CA2409276A1 (en) 2001-12-06
IL152987A0 (en) 2003-06-24
AU6504801A (en) 2001-12-11
US8019750B2 (en) 2011-09-13
JP2004509382A (ja) 2004-03-25
IL152987A (en) 2009-05-04
CN1592905A (zh) 2005-03-09
AU2001265048B2 (en) 2007-10-18
WO2001093105A3 (en) 2003-07-31
EP1350184B1 (en) 2014-11-19

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 6A. 7A. E 8A. ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2008 DE 30/06/2009.