并行数据库

基于MPI的并行数据库的研究与实现

Study and Implement of MPI based Parallel Database System

并行数据库系统PARO的物理设计方法与实现

Physical design methods and their implementation in parallel database system Paro

并行数据库中JOIN运算的并行算法

An Improved Parallel Algorithm for the JOIN Operation in Parallel Databases

在并行数据库中，各种关系操作，特别是连接（Join）操作的并行化一直是一个研究热点。

The parallelizing of relational operations , especially join operation , has been a key research issue in parallel databases .

本文应用MADE重点研究了物理数据库自动设计，自适应数据库安全管理，以及自适应并行数据库负载均衡等三类数据库自治功能。

In this thesis , MADE is used to study three kinds of autonomic features in database system : automatic physical database design , adaptive database security management , and adaptive load balancing in parallel database system .

基于LBT树的并行数据库查询优化方法

Lbt-tree-based Query Optimization Method for Parallel Database Systems

并行数据库系统PAROⅡ连接算法

Join algorithms for parallel database system PARO ⅱ

分析了常用的并行数据库及实时数据库的事务调度策略，在此基础上提出了一种基于SN结构的并行实时数据库事务调度算法。

This paper analyzed transaction scheduling strategies for parallel database system and real time database in common use and put forward a transaction scheduling algorithm for parallel real time database based on SN architecture .

一般认为，无共享（Shared-Nothing）结构是最适于超大规模并行数据库的并行体系结构。

Most of researchers agree that the Shared-Nothing architecture is most suitable to very large parallel databases .

一种有效的并行数据库数据分布方法RCMD

An Efficient Data Declustering Method RCMD in Parallel Database

并行数据库PDBMS的物理设计方法

The Physical Design for Parallel Database PDBMS

一种基于专用硬件的并行数据库机体系结构SADM的设计与分析

SADM : The Architecture of a Parallel Database Machine Based on the Special Hardware & Design and Analysis

基于Shared-Nothing结构的并行数据库系统具有良好的可扩展性，既能满足海量数据的存储要求，也能提供高效的查询处理性能，因而得到了广泛的应用。

Parallel database systems based on shared nothing structure is a effective solution for massive data management since it can provide sufficient computing and storage resources .

该算法已被应用于分布式并行数据库系统DPSQL，较好地实现了节点故障检测。

The algorithm has been applied to distributed parallel database system & DPSQL , which has realized node fault diction well .

第一部分是对PBASE／2并行数据库系统的综述。首先提出了一个基于Shared-nothing结构的抽象并行计算模型APCM。

In part one , I survey the overall aspects of PBASE / 2 . Firstly , a abstract parallel computing model APCM based on shared-nothing architecture is put forward .

通过在分布式并行数据库服务器DPSQL中测试表明：利用启发式算法获得的近似最佳线程数能提高系统的整体性能。

Testing in a distributed parallel structured query language database server ( DPSQL ) showes that the approximate optimization thread quantity getting through the heuristic algorithm has greatly advanced system integer performance .

基于网络集群系统的并行数据库中数据均衡分布研究

Analysis of the Data Balanced Distributing in Parallel DB in COW

并行数据库数据划分的调整会导致代价昂贵的数据重组。

Changing parallel database decluster can cause the expensive data reorganization .

流水线技术在并行数据库查询优化中的应用研究

An Application Research on the Pipeline in Parallel Database Query Optimization

查询优化是并行数据库的核心技术。

Query optimization is the critical technique of parallel database systems .

分布式并行数据库系统全局授权的设计及实现

Global Grant Design and Realization in Distributed and Parallel Database System

优化处理并行数据库查询的并行数据流方法

Parallel Dataflow Method for Optimizing and Processing Queries on Parallel Databases

并行数据库系统中并行I/O的研究与实现

Research and Implementation of Parallel I / O in Parallel Database System

基于工作站机群结构的并行数据库连接算法的实现

Implementation of a Parallel Join Algorithm Based on the Workstation Cluster Architecture

网络系统并行数据库中数据均衡分配方案的探讨

The data balance distribution of parallel DB based on the network system

GADM：一种环丛型并行数据库机体系结构

GADM : The Ring-Forest-Structured Architecture of a Parallel Database Machine

并行数据库实时多版本并发控制协议性能研究

Performance Study of Real-Time Multiversion Concurrency Control Protocols in Parallel Database Systems

分布式并行数据库系统中任务分配算法的设计

Design of an Algorithm for Task Assignment in Distributed Parallel Database System

并行数据库系统PBASE/2的查询优化机制

Query Optimization Mechanism in Parallel Database System PBASE / 2

一种并行数据库的动态多维数据分布方法

A Dynamic and Multidimensional Declustering Method for Parallel Databases