IL147694A0 - A database system for viewing effects of changes to an index for a query optimization - Google Patents
A database system for viewing effects of changes to an index for a query optimizationInfo
- Publication number
- IL147694A0 IL147694A0 IL14769400A IL14769400A IL147694A0 IL 147694 A0 IL147694 A0 IL 147694A0 IL 14769400 A IL14769400 A IL 14769400A IL 14769400 A IL14769400 A IL 14769400A IL 147694 A0 IL147694 A0 IL 147694A0
- Authority
- IL
- Israel
- Prior art keywords
- index
- changes
- database system
- query optimization
- viewing effects
- Prior art date
Links
- 238000005457 optimization Methods 0.000 title 1
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
- G06F16/22—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
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2453—Query optimisation
- G06F16/24534—Query rewriting; Transformation
- G06F16/24542—Plan optimisation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99931—Database or file accessing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99931—Database or file accessing
- Y10S707/99932—Access augmentation or optimizing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99931—Database or file accessing
- Y10S707/99933—Query processing, i.e. searching
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99931—Database or file accessing
- Y10S707/99933—Query processing, i.e. searching
- Y10S707/99934—Query formulation, input preparation, or translation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99931—Database or file accessing
- Y10S707/99933—Query processing, i.e. searching
- Y10S707/99935—Query augmenting and refining, e.g. inexact access
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99941—Database schema or data structure
- Y10S707/99943—Generating database or data structure, e.g. via user interface
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Operations Research (AREA)
- Computational Linguistics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/356,797 US6560593B1 (en) | 1999-07-20 | 1999-07-20 | Method and apparatus for viewing the effect of changes to an index for a database table on an optimization plan for a database query |
PCT/US2000/040424 WO2001006417A1 (en) | 1999-07-20 | 2000-07-19 | A database system for viewing effects of changes to a index for a query optimization plan |
Publications (1)
Publication Number | Publication Date |
---|---|
IL147694A0 true IL147694A0 (en) | 2002-08-14 |
Family
ID=23402992
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL14769400A IL147694A0 (en) | 1999-07-20 | 2000-07-19 | A database system for viewing effects of changes to an index for a query optimization |
IL147694A IL147694A (en) | 1999-07-20 | 2002-01-17 | Database system for viewing effects of changes to an index for a query optimization |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL147694A IL147694A (en) | 1999-07-20 | 2002-01-17 | Database system for viewing effects of changes to an index for a query optimization |
Country Status (12)
Country | Link |
---|---|
US (2) | US6560593B1 (ja) |
EP (1) | EP1206746B1 (ja) |
JP (1) | JP2003505766A (ja) |
KR (1) | KR20020031390A (ja) |
CN (1) | CN1361890A (ja) |
AU (1) | AU768487B2 (ja) |
BR (1) | BR0012684A (ja) |
CA (1) | CA2379767A1 (ja) |
HK (1) | HK1046177A1 (ja) |
IL (2) | IL147694A0 (ja) |
WO (1) | WO2001006417A1 (ja) |
ZA (1) | ZA200200389B (ja) |
Families Citing this family (57)
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US20040225865A1 (en) * | 1999-09-03 | 2004-11-11 | Cox Richard D. | Integrated database indexing system |
US6938031B1 (en) * | 2001-10-19 | 2005-08-30 | Data Return Llc | System and method for accessing information in a replicated database |
US6938044B1 (en) * | 2001-12-28 | 2005-08-30 | Ncr Corporation | Tracking usage of resources of a database system |
US7587394B2 (en) * | 2003-09-23 | 2009-09-08 | International Business Machines Corporation | Methods and apparatus for query rewrite with auxiliary attributes in query processing operations |
US7606792B2 (en) * | 2004-03-19 | 2009-10-20 | Microsoft Corporation | System and method for efficient evaluation of a query that invokes a table valued function |
US7797286B2 (en) * | 2004-05-21 | 2010-09-14 | Sap Ag | System and method for externally providing database optimizer statistics |
WO2005114480A2 (en) * | 2004-05-21 | 2005-12-01 | Computer Associates Think, Inc. | Uninterrupted database index reorganization/movement |
US7711692B2 (en) * | 2004-11-12 | 2010-05-04 | International Business Machines Corporation | Method, system and program product for rewriting view statements in structured query language (SQL) statements |
US20060136380A1 (en) * | 2004-12-17 | 2006-06-22 | Purcell Terence P | System and method for executing a multi-table query |
US7457797B2 (en) * | 2005-03-30 | 2008-11-25 | International Business Machines Corporation | Method and apparatus for associating logical conditions with the re-use of a database query execution strategy |
US7908242B1 (en) * | 2005-04-11 | 2011-03-15 | Experian Information Solutions, Inc. | Systems and methods for optimizing database queries |
US7610265B2 (en) * | 2005-04-29 | 2009-10-27 | Sap Ag | Data query verification |
US7805434B2 (en) * | 2006-01-12 | 2010-09-28 | International Business Machines Corporation | Performing a non-invasive runtime simulation for a database system |
JP4749899B2 (ja) * | 2006-03-15 | 2011-08-17 | 株式会社日立ソリューションズ | テーブル構造決定及び通知システム |
JP5068062B2 (ja) * | 2006-10-30 | 2012-11-07 | インターナショナル・ビジネス・マシーンズ・コーポレーション | データベースを統合するためのシステム、方法、およびプログラム |
KR100833540B1 (ko) * | 2006-11-30 | 2008-05-29 | 인하대학교 산학협력단 | 다중 연속 질의에서 슬라이딩 윈도우 집계 질의 최적화를위한 시스템 및 그 방법 |
KR100778328B1 (ko) * | 2007-01-19 | 2007-11-21 | 주식회사 퓨전소프트 | 가상칼럼을 이용한 데이터베이스에서의 질의 최적화 방법 |
CN101021874B (zh) * | 2007-03-21 | 2010-05-26 | 金蝶软件(中国)有限公司 | 一种对查询sql请求进行优化的方法及装置 |
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US7761471B1 (en) * | 2007-10-16 | 2010-07-20 | Jpmorgan Chase Bank, N.A. | Document management techniques to account for user-specific patterns in document metadata |
US7970757B2 (en) * | 2008-03-17 | 2011-06-28 | International Business Machines Corporation | Computer program product for database query optimization |
US8312007B2 (en) * | 2008-05-08 | 2012-11-13 | International Business Machines Corporation | Generating database query plans |
US9189047B2 (en) | 2008-05-08 | 2015-11-17 | International Business Machines Corporation | Organizing databases for energy efficiency |
US8312033B1 (en) | 2008-06-26 | 2012-11-13 | Experian Marketing Solutions, Inc. | Systems and methods for providing an integrated identifier |
KR200453964Y1 (ko) * | 2008-08-20 | 2011-06-09 | 신유진 | 위치추적기능 및 위급상황송출기능을 갖는 머리핀 |
KR101022643B1 (ko) * | 2008-11-20 | 2011-03-22 | 서울대학교산학협력단 | 전자 카탈로그 관리 장치 및 방법 |
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US9147042B1 (en) | 2010-11-22 | 2015-09-29 | Experian Information Solutions, Inc. | Systems and methods for data verification |
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US11030562B1 (en) | 2011-10-31 | 2021-06-08 | Consumerinfo.Com, Inc. | Pre-data breach monitoring |
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US9342547B2 (en) | 2012-10-31 | 2016-05-17 | International Business Machines Corporation | Management of memory usage using usage analytics |
CN103049521B (zh) * | 2012-12-19 | 2015-11-11 | 广东电子工业研究院有限公司 | 可实现多属性复合条件查询的虚拟表索引系统及方法 |
US9697263B1 (en) | 2013-03-04 | 2017-07-04 | Experian Information Solutions, Inc. | Consumer data request fulfillment system |
US10102536B1 (en) | 2013-11-15 | 2018-10-16 | Experian Information Solutions, Inc. | Micro-geographic aggregation system |
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CA3092699C (en) | 2013-12-06 | 2023-07-25 | Ab Initio Technology Llc | Source code translation |
US10262362B1 (en) | 2014-02-14 | 2019-04-16 | Experian Information Solutions, Inc. | Automatic generation of code for attributes |
US10437819B2 (en) | 2014-11-14 | 2019-10-08 | Ab Initio Technology Llc | Processing queries containing a union-type operation |
US10417281B2 (en) | 2015-02-18 | 2019-09-17 | Ab Initio Technology Llc | Querying a data source on a network |
US10628393B2 (en) * | 2015-06-24 | 2020-04-21 | International Business Machines Corporation | Generating data tables |
JP6669571B2 (ja) * | 2016-04-19 | 2020-03-18 | 株式会社シスバンク | リレーショナルデータベースのチューニング装置及び方法 |
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CN108460079B (zh) * | 2018-01-08 | 2021-03-26 | 平安科技(深圳)有限公司 | 数据库监控方法、装置、终端设备及存储介质 |
CN109145004A (zh) * | 2018-08-29 | 2019-01-04 | 智慧互通科技有限公司 | 一种创建数据库索引的方法及装置 |
US10963434B1 (en) | 2018-09-07 | 2021-03-30 | Experian Information Solutions, Inc. | Data architecture for supporting multiple search models |
US11119998B1 (en) | 2018-11-26 | 2021-09-14 | Amazon Technologies, Inc. | Index and view updates in a ledger-based database |
US11196567B2 (en) | 2018-11-26 | 2021-12-07 | Amazon Technologies, Inc. | Cryptographic verification of database transactions |
US10942910B1 (en) | 2018-11-26 | 2021-03-09 | Amazon Technologies, Inc. | Journal queries of a ledger-based database |
US11036708B2 (en) * | 2018-11-26 | 2021-06-15 | Amazon Technologies, Inc. | Indexes on non-materialized views |
US11093223B2 (en) | 2019-07-18 | 2021-08-17 | Ab Initio Technology Llc | Automatically converting a program written in a procedural programming language into a dataflow graph and related systems and methods |
US11941065B1 (en) | 2019-09-13 | 2024-03-26 | Experian Information Solutions, Inc. | Single identifier platform for storing entity data |
CN111367892B (zh) * | 2020-03-31 | 2024-01-19 | 中国建设银行股份有限公司 | 数据迁移方法及装置 |
CN113704246A (zh) * | 2020-10-23 | 2021-11-26 | 天翼智慧家庭科技有限公司 | 一种基于虚拟索引的数据库索引优化方法和系统 |
US12045235B2 (en) * | 2020-12-14 | 2024-07-23 | International Business Machines Corporation | Access path for database optimizer |
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-
1999
- 1999-07-20 US US09/356,797 patent/US6560593B1/en not_active Expired - Lifetime
-
2000
- 2000-07-19 EP EP00960157.6A patent/EP1206746B1/en not_active Expired - Lifetime
- 2000-07-19 AU AU71357/00A patent/AU768487B2/en not_active Ceased
- 2000-07-19 IL IL14769400A patent/IL147694A0/xx active IP Right Grant
- 2000-07-19 BR BR0012684-5A patent/BR0012684A/pt not_active IP Right Cessation
- 2000-07-19 CN CN00810565A patent/CN1361890A/zh active Pending
- 2000-07-19 WO PCT/US2000/040424 patent/WO2001006417A1/en active IP Right Grant
- 2000-07-19 CA CA002379767A patent/CA2379767A1/en not_active Abandoned
- 2000-07-19 JP JP2001511602A patent/JP2003505766A/ja active Pending
- 2000-07-19 KR KR1020027000823A patent/KR20020031390A/ko not_active Application Discontinuation
-
2001
- 2001-07-06 US US09/900,791 patent/US6898588B2/en not_active Expired - Lifetime
-
2002
- 2002-01-16 ZA ZA200200389A patent/ZA200200389B/en unknown
- 2002-01-17 IL IL147694A patent/IL147694A/en not_active IP Right Cessation
- 2002-10-22 HK HK02107667.5A patent/HK1046177A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP1206746A1 (en) | 2002-05-22 |
EP1206746B1 (en) | 2016-09-07 |
CN1361890A (zh) | 2002-07-31 |
KR20020031390A (ko) | 2002-05-01 |
US6560593B1 (en) | 2003-05-06 |
WO2001006417A1 (en) | 2001-01-25 |
ZA200200389B (en) | 2003-03-26 |
BR0012684A (pt) | 2002-04-16 |
AU768487B2 (en) | 2003-12-11 |
AU7135700A (en) | 2001-02-05 |
IL147694A (en) | 2007-02-11 |
EP1206746A4 (en) | 2004-09-15 |
JP2003505766A (ja) | 2003-02-12 |
HK1046177A1 (zh) | 2002-12-27 |
US6898588B2 (en) | 2005-05-24 |
US20020010701A1 (en) | 2002-01-24 |
CA2379767A1 (en) | 2001-01-25 |
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Legal Events
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FF | Patent granted | ||
KB | Patent renewed |