分布式数据库

It had developed an antetype system about vary data flow for sugarvest harvester products.which was based on CORBA and Java,(5) It had realized the integration between integration platform and intelligent design system.

4基于COR日A/Java技术构架的分布式异构数据库企业信息集成平台，透明地实现分布式、异构系统及数据库的访问，可以很好地解决数据地域分散，应用环境异构的问题。并开发出甘蔗收割机械产品异构数据源的原型系统。(5)编程实现与甘蔗收割机械智能专家系统进行双向信息交流和共。

In the first part, the basic models and algorithms of neural networks are investigated in details. The VC dimension and learnable theory as well as the analysis method for evaluation of an algorithm performance are presented.

目前，KDD所解决的问题不仅源于客户数据库和交易数据库而且扩展到多媒体数据库、空间数据库、时间数据库以及Internet网上的分布式信息，多学科的先进技术在这里汇集和交融。

Each process will use its own local XA database connection, and the database ensures that all the distributed updates made in the same distributed transaction from different processes will be committed atomically.

每个过程会使用自己的本地 XA 数据库连接，并且数据库确保所有的分布式更新在同一个分布式事务中产生，从不同的处理会被原子化提交。

This paper discusses the actualizing of DPBS and OLAP in personnel management system of large enterprise.

讨论了将分布式数据库系统与OLAP相结合的系统配置在大型企业人事系统中的实现

The first work is distributing and demarcating data in order to send message.

分布式数据库系统中传输数据首先要进行数据的分布与分片操作。

This paper expatiatesion several kinds of technology and met hods for improving system reliability. All the technology and methods have good effect in practical application.

简述了在分布式数据库系统中通常采用的几种提高系统可靠性的技术和方法，这些技术和方法在实际应用的过程中都收到较好的效果。

China yike》 commerce system is a example. Apply the example design a distributed database system.

本文是以电子商务的发展为背景，以《中华易客》商务系统项目为例，对分布式数据库系统进行实际的研究与设计。

Detailed analys the 《china yike》 commerce system and put a concrete designing project in the analysis of the process. And according to the design principle of distributed database system, the thesis illuminates the main data form in the system..

在此首先对《中华易客》商务系统进行了详细的分析，在分析的过程中提出了具体的设计方案，并根据分布式数据库的设计原则将此系统中所设计到的主要数据表进行了详细的说明。

IThe final product of mis task is based on C/S management system of database with a three-tiered structure of database, application and client.

对于数据的安全性本系统也给予了充分的考虑。本系统最终产品是一个基于C／S的分布式数据库管理系统。系统设计成数据层、业务层、客户层三个结构。

Simplistically, Cassandra is a distributed database with a BigTable data model running on a Dynamo like infrastructure.

简单地说，Cassandra是一个具有BigTable的数据模型并且运行在类似Dynamo的基础架构之上的分布式数据库。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。