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WO2004077217A3 - System and method of object query analysis, optimization and execution irrespective of server functionality - Google Patents

System and method of object query analysis, optimization and execution irrespective of server functionality Download PDF

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Publication number
WO2004077217A3
WO2004077217A3 PCT/IN2004/000028 IN2004000028W WO2004077217A3 WO 2004077217 A3 WO2004077217 A3 WO 2004077217A3 IN 2004000028 W IN2004000028 W IN 2004000028W WO 2004077217 A3 WO2004077217 A3 WO 2004077217A3
Authority
WO
WIPO (PCT)
Prior art keywords
optimization
execution
query analysis
server functionality
object query
Prior art date
Application number
PCT/IN2004/000028
Other languages
French (fr)
Other versions
WO2004077217A2 (en
Inventor
Vinayak K Rao
Original Assignee
Vaman Technologies R & D Ltd
Vinayak K Rao
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 Vaman Technologies R & D Ltd, Vinayak K Rao filed Critical Vaman Technologies R & D Ltd
Publication of WO2004077217A2 publication Critical patent/WO2004077217A2/en
Publication of WO2004077217A3 publication Critical patent/WO2004077217A3/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
    • G06F16/28—Databases characterised by their database models, e.g. relational or object models
    • G06F16/289—Object oriented databases
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—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
    • G06F16/24542—Plan optimisation

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

Abstract

The present invention relates generally to the field of OQL query analysis, optimization and execution independent of features and syntactical variations supported by any Database Management System (DBMS) vendors. More particularly the present invention relates generally to a methodology of syntactically varying vendor specific query execution, balancing resources and heterogeneous clients and permitting functionality interchange across similar database objects but varying implementation methodology without reprogramming effort.
PCT/IN2004/000028 2003-01-30 2004-01-29 System and method of object query analysis, optimization and execution irrespective of server functionality WO2004077217A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN123/MUM/2003 2003-01-30
IN123MU2003 2003-01-30

Publications (2)

Publication Number Publication Date
WO2004077217A2 WO2004077217A2 (en) 2004-09-10
WO2004077217A3 true WO2004077217A3 (en) 2005-05-19

Family

ID=32922937

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2004/000028 WO2004077217A2 (en) 2003-01-30 2004-01-29 System and method of object query analysis, optimization and execution irrespective of server functionality

Country Status (1)

Country Link
WO (1) WO2004077217A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7519962B2 (en) * 2004-10-07 2009-04-14 Thomson Financial Llc Command script parsing using local and extended storage for command lookup
US9952916B2 (en) 2015-04-10 2018-04-24 Microsoft Technology Licensing, Llc Event processing system paging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6076051A (en) * 1997-03-07 2000-06-13 Microsoft Corporation Information retrieval utilizing semantic representation of text
US6366905B1 (en) * 1999-06-22 2002-04-02 Microsoft Corporation Aggregations design in database services

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6076051A (en) * 1997-03-07 2000-06-13 Microsoft Corporation Information retrieval utilizing semantic representation of text
US6366905B1 (en) * 1999-06-22 2002-04-02 Microsoft Corporation Aggregations design in database services

Also Published As

Publication number Publication date
WO2004077217A2 (en) 2004-09-10

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