WO2004063928A1 - データベース負荷軽減システムおよび負荷軽減プログラム - Google Patents
データベース負荷軽減システムおよび負荷軽減プログラム Download PDFInfo
- Publication number
- WO2004063928A1 WO2004063928A1 PCT/JP2003/000221 JP0300221W WO2004063928A1 WO 2004063928 A1 WO2004063928 A1 WO 2004063928A1 JP 0300221 W JP0300221 W JP 0300221W WO 2004063928 A1 WO2004063928 A1 WO 2004063928A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- query
- load
- database
- load reduction
- database servers
- Prior art date
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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
- G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
- G06F16/2471—Distributed queries
Definitions
- FIG. 1 is a conceptual diagram showing one embodiment of the present invention.
- FIG. 2 is a conceptual diagram showing processing such as an "update” statement.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computational Linguistics (AREA)
- Probability & Statistics with Applications (AREA)
- Software Systems (AREA)
- Mathematical Physics (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2003/000221 WO2004063928A1 (ja) | 2003-01-14 | 2003-01-14 | データベース負荷軽減システムおよび負荷軽減プログラム |
US10/541,928 US20060129528A1 (en) | 2003-01-14 | 2003-01-14 | Database load reducing system and load reducing program |
JP2004566262A JPWO2004063928A1 (ja) | 2003-01-14 | 2003-01-14 | データベース負荷軽減システムおよび負荷軽減プログラム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2003/000221 WO2004063928A1 (ja) | 2003-01-14 | 2003-01-14 | データベース負荷軽減システムおよび負荷軽減プログラム |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004063928A1 true WO2004063928A1 (ja) | 2004-07-29 |
Family
ID=32697370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/000221 WO2004063928A1 (ja) | 2003-01-14 | 2003-01-14 | データベース負荷軽減システムおよび負荷軽減プログラム |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060129528A1 (ja) |
JP (1) | JPWO2004063928A1 (ja) |
WO (1) | WO2004063928A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006040081A (ja) * | 2004-07-29 | 2006-02-09 | Mitsubishi Electric Corp | 情報検索装置及びデータベース検索前処理回路及び情報検索方法 |
JP2007026373A (ja) * | 2005-07-21 | 2007-02-01 | Hitachi Ltd | ストリームデータ処理システムおよびストリームデータ処理方法 |
JP2008123040A (ja) * | 2006-11-08 | 2008-05-29 | Hitachi Ltd | リソース割当方法、リソース割当プログラム、および、管理コンピュータ |
KR102519005B1 (ko) * | 2022-12-29 | 2023-04-06 | 주식회사 에스티씨랩 | 데이터베이스 상태를 이용한 디지털 기반 데이터 송수신 제어 서버, 시스템 및 방법 |
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JP2008507929A (ja) | 2004-07-23 | 2008-03-13 | サイトリックス システムズ, インコーポレイテッド | プライベートネットワークへの遠隔アクセスを安全にする方法およびシステム |
US7808906B2 (en) | 2004-07-23 | 2010-10-05 | Citrix Systems, Inc. | Systems and methods for communicating a lossy protocol via a lossless protocol using false acknowledgements |
US7627591B2 (en) * | 2004-10-29 | 2009-12-01 | Skyler Technology, Inc. | Method and/or system for manipulating tree expressions |
US8954595B2 (en) | 2004-12-30 | 2015-02-10 | Citrix Systems, Inc. | Systems and methods for providing client-side accelerated access to remote applications via TCP buffering |
US7810089B2 (en) * | 2004-12-30 | 2010-10-05 | Citrix Systems, Inc. | Systems and methods for automatic installation and execution of a client-side acceleration program |
US8255456B2 (en) | 2005-12-30 | 2012-08-28 | Citrix Systems, Inc. | System and method for performing flash caching of dynamically generated objects in a data communication network |
CA2578666C (en) * | 2006-02-13 | 2016-01-26 | Xkoto Inc. | Method and system for load balancing a distributed database |
US8060614B2 (en) * | 2008-06-19 | 2011-11-15 | Microsoft Corporation | Streaming operator placement for distributed stream processing |
US20100241893A1 (en) * | 2009-03-18 | 2010-09-23 | Eric Friedman | Interpretation and execution of a customizable database request using an extensible computer process and an available computing environment |
US8209699B2 (en) * | 2009-07-10 | 2012-06-26 | Teradata Us, Inc. | System and method for subunit operations in a database |
US20110246550A1 (en) | 2010-04-02 | 2011-10-06 | Levari Doron | System and method for aggregation of data from a plurality of data sources |
CN103403707B (zh) | 2010-12-28 | 2017-11-14 | 思杰系统有限公司 | 用于数据库代理请求交换的系统和方法 |
US9589029B2 (en) * | 2010-12-28 | 2017-03-07 | Citrix Systems, Inc. | Systems and methods for database proxy request switching |
US11481091B2 (en) * | 2013-05-15 | 2022-10-25 | Google Llc | Method and apparatus for supporting user interactions with non- designated locations on a digital map |
US20150120697A1 (en) | 2013-10-28 | 2015-04-30 | Scalebase Inc. | System and method for analysis of a database proxy |
US10303702B2 (en) | 2014-02-07 | 2019-05-28 | Ignite Scalarc Solutions, Inc. | System and method for analysis and management of data distribution in a distributed database environment |
US10083201B2 (en) | 2015-09-22 | 2018-09-25 | Walmart Apollo, Llc | System for maintaining consistency across a decentralized database cluster and method therefor |
US10116736B2 (en) * | 2015-09-22 | 2018-10-30 | Walmart Apollo, Llc | System for dynamically varying traffic routing modes in a distributed cluster and method therefor |
US10169138B2 (en) | 2015-09-22 | 2019-01-01 | Walmart Apollo, Llc | System and method for self-healing a database server in a cluster |
US10394817B2 (en) | 2015-09-22 | 2019-08-27 | Walmart Apollo, Llc | System and method for implementing a database |
US10268744B2 (en) | 2015-09-22 | 2019-04-23 | Walmart Apollo, Llc | System for maintaining consistency across a decentralized database cluster and method therefor |
US10162721B2 (en) * | 2016-11-28 | 2018-12-25 | Sap Se | Workload shifting in a database system using hint-based routing |
Citations (2)
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JPH09146804A (ja) * | 1995-11-28 | 1997-06-06 | Toshiba Corp | データ整合装置 |
JP2001147847A (ja) * | 2000-10-10 | 2001-05-29 | Hitachi Ltd | データベース管理システムおよび問合せの処理方法 |
Family Cites Families (4)
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US6950848B1 (en) * | 2000-05-05 | 2005-09-27 | Yousefi Zadeh Homayoun | Database load balancing for multi-tier computer systems |
US7099915B1 (en) * | 2000-06-30 | 2006-08-29 | Cisco Technology, Inc. | Server load balancing method and system |
US7933983B2 (en) * | 2002-12-17 | 2011-04-26 | Hewlett-Packard Development Company, L.P. | Method and system for performing load balancing across control planes in a data center |
US20050177745A1 (en) * | 2004-02-11 | 2005-08-11 | Alio, Inc. | Distributed System and Methodology for Delivery of Media Content |
-
2003
- 2003-01-14 WO PCT/JP2003/000221 patent/WO2004063928A1/ja active Application Filing
- 2003-01-14 JP JP2004566262A patent/JPWO2004063928A1/ja active Pending
- 2003-01-14 US US10/541,928 patent/US20060129528A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09146804A (ja) * | 1995-11-28 | 1997-06-06 | Toshiba Corp | データ整合装置 |
JP2001147847A (ja) * | 2000-10-10 | 2001-05-29 | Hitachi Ltd | データベース管理システムおよび問合せの処理方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006040081A (ja) * | 2004-07-29 | 2006-02-09 | Mitsubishi Electric Corp | 情報検索装置及びデータベース検索前処理回路及び情報検索方法 |
JP4575064B2 (ja) * | 2004-07-29 | 2010-11-04 | 三菱電機株式会社 | 情報検索装置 |
JP2007026373A (ja) * | 2005-07-21 | 2007-02-01 | Hitachi Ltd | ストリームデータ処理システムおよびストリームデータ処理方法 |
JP2008123040A (ja) * | 2006-11-08 | 2008-05-29 | Hitachi Ltd | リソース割当方法、リソース割当プログラム、および、管理コンピュータ |
JP4571609B2 (ja) * | 2006-11-08 | 2010-10-27 | 株式会社日立製作所 | リソース割当方法、リソース割当プログラム、および、管理コンピュータ |
KR102519005B1 (ko) * | 2022-12-29 | 2023-04-06 | 주식회사 에스티씨랩 | 데이터베이스 상태를 이용한 디지털 기반 데이터 송수신 제어 서버, 시스템 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
US20060129528A1 (en) | 2006-06-15 |
JPWO2004063928A1 (ja) | 2006-05-18 |
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