Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Computer Knowledge and Technology》 2009-11
Add to Favorite Get Latest Update

Optimized Query Process in the System of Distributed Database

XIE Rui-bing(Guangsha College of Applied Construction Technology,Dongyang 322100,China)  
Distributed query process is the interface between the administrator and distributed database,as well as one of the main research objects of the database.There are different optimized algorithms based on different targets in the query process.This article mainly deals with the,half-joint query method based on the principle of minimum transmission cost.It also analyses the theory of such query method,and raises some thoughts about multiplex half-joint query method.
【CateGory Index】: TP311.13
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Hu Feng1 Tao Shiqun2 1(Dept.of computer,Qinghai Normal University,Xining 810008) 2(Dept.of computer science,Shanxi University,Taiyuan 030006);A Optimization Algorithm and Improved for Multi-join Queries of Distributed Database[J];Computer Engineering and Applications;2001-16
2 HUANG Yue-hua ZHOU Ping (Guilin University of electronic technology,The college of computer and control,Guilin 541004);A Query Optimization Strategy for Distributed Databases Based on the Principle of Minimizing Transmission Costs[J];Science and Technology of West China;2007-09
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHAO Peng~1,WU Ming-xing~2,HUANG Rui~3(1.Changchun Normal University,Changchun 130032,China;2.Forestry Imp.& Exp.Corporation of Jilin Province,Changchun 130051,China;3.Jilin University,Changchun 130012,China);Early Warning System Based on Computer Network Telephone[J];Journal of Changchun Normal University;2006-12
2 FEI Long1,MENG Xiang-rui1,TIAN Qiu-yan2(1.College of Urban and Environmental Sciences,Changchun Normal University,Changchun 130032,China;2.Department of Electronic Engineering,Armor Technique Institute of PLA,Changchun130117,China);The Analysis and Design of Distributed Airline Reservation System[J];Journal of Changchun Normal University(Natural Science);2010-02
3 HONG Sha,ZU Ren-quan,YANG Jian(Software College,Chongqing University,Chongqing 400044,China);Application of BLP model in Border Troops Fight Document Management Information System[J];Journal of Chongqing University of Technology(Natural Science);2010-04
4 YU Xiuxia,SONG Yajuan(School of Computer Science,Changchun University,Changchun 130022);A Study of Optimized Algorithm for Distributed Database Half-join Query[J];;2006-04
5 NIE Lin-di (College of Information Science & Engineering,Nanjing University of Technology,Nanjing 210009,China);Query Optimization Tactics in Distributed Database System[J];Computer Knowledge and Technology;2006-17
6 LIU Yi-li (Tongji University,Shanghai 200092,China);Research of Distributed Database Safety[J];Computer Knowledge and Technology;2006-26
7 JIANG Wen-bin,ZHANG Ren-jin,ZHANG Fang-xia(Guizhou Normal University Mathematic and Computer Institue,Guizhou Normal University the multi-media Computer Assisted Instruc-tion Institue,Guiyang 550001,China);Analysis of Security Strategy on DDBS[J];Computer Knowledge and Technology;2009-04
8 SUN Ting-ting,ZHU Yong-zhi,LI Pei(College of Computer Science,Qufu Normal University,Rizhao 276826,China);Based on the Distribution of Reading and Writing Tasks of the Database Cluster Server to Achieve[J];Computer Knowledge and Technology;2009-07
9 CHEN Ke-hua(Ning De Teacher College,Computer Department,Ningde 352100,china);A Query Optimization Method Based on Quantum Genetic Algorithm in Distributed Heterogeneous Database[J];Computer Knowledge and Technology;2009-08
10 ZHANG Qun-hui,WANG Cong,TONG Xin(Hunan Information Science Vocational College,Changsha 410151,China);Large and Medium-sized Database Management System Performance Analysis of Differences[J];Computer Knowledge and Technology;2009-14
China Proceedings of conference Full-text Database 4 Hits
1 Cheng Yuan (Suzhou Vocational University Suzhou 215104);How to Express Division Operation in Relational Algebra[A];[C];2007
2 ;An Optimization Algorithm for Multi-join Queries of Based on Multi-copy and Dynamic Load Balance[A];[C];2006
3 Liu Xiaoming Zhang Jie Wang Wen Zhong Jian (Research Institute of Highway the Ministry of Communications, Beijing 100088, China);Software Realization of Tunnel PLC Control Based on .NET and Distributing Database[A];[C];2008
4 Wang Qing-you School of Computer & Information,Hefei University of Technology,Hefei,230009,China;The Design and Application of the Dynamic Testing System of Refrigerator[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 Zhao Baohua Wang Yutong (Hangzhou Institute of Electronic Engineering,Hangzhou 310037);Research of Data Partition Strategy for Distributed Query Processing in Fast Local Networks[J];COMPUTER ENGINEERING AND APPLICATIONS;2000-04
2 ZHONG Wu; HU Shouren(Department of Computer Science, National University of Defense Technology, Changsha 410073);AN ALGORITHM FOR OPTIMIZATION OF DISTRIBUTED QUERIES[J];Chinese Journal of Computers;1997-11
3 XIE Wen-ge,JIANG Yue-ling(Computer Science & Engineering College,Liaoning Institute of Technology,Jinzhou 121001,China);Application of Semi-join Operation Inquiry Optimized in Distributed Data Base System[J];Journal of Liaoning Institute of Technology;2006-04
4 WANG Yan,TAO Jun-cai, ZHOU Xing-bin(School of Information Engineering,Nanchang University,Nanchang 330029,China);The Application and Research of Distributed Database Inquiry about Optimum[J];Journal of Nanchang University(Engineering & Technology);2005-02
5 ZHONG Wu HU Shou ren (Department of Computer Science\ Changsha Institute of Technology Changsha 410073);An Improved Optimizing Method for Multi join Queries[J];JOURNAL OF SOFTWARE;1998-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved