virtual database

Virtual Database Middleware based on XML

基于XML的虚拟数据库中间件的研究

This is because virtual database abstraction in Slice follows a composite design pattern.

这是因为Slice内的虚拟数据库抽象遵循的是复合设计模式。

Integrating general virtual database by CORBA and XML

利用CORBA和XML集成通用虚拟数据库

A Virtual Database of Mould Parts Based on VB6.0

基于VB6.0的虚拟模具零件库

A New structure of Virtual Database Based-on Mobile Agent

基于Mobile Agent的虚拟数据库体系结构

Two main problems we solve are: establishment of the campus' virtual database; integration access heterogeneous data.

其中主要解决了两个问题：校园综合信息平台系统的建立和异构数据的集成访问。

The federation server is a virtual database with all of the capabilities of a relational database.

联合服务器是一个虚拟数据库，具有关系数据库的所有功能。

It presents a single virtual database to the application through CORBA and does not require applications know the details of backend database.

StarTP的基本思想是：屏蔽后端数据库的细节，为应用提供单一的虚拟数据库；

Access to heterogeneous databases is provided through requests expressed as queries on a canonical, virtual database.

通过将请求表达成在一个正规、虚拟的数据库上的查询来提供对异种数据库的访问。

The technology of virtual database

虚拟数据库技术

Virtual database complete the implementation of audit methodology.

虚拟数据库完成审计方法执行。

Using the advantages of mobile agent in distributed information processing, the paper proposes a new kind of virtual database module based-on mobile agent.

利用移动代理在分布式信息处理方面的优越性，本文提出了一种基于移动代理的虚拟数据库模型。

Slice introduces the abstraction of a virtual database to encompass the underlying physical database partitions or shards.

Slice引入了抽象的虚拟数据库来绕过底层的物理数据库分区或划分。

An Arrangement for Virtual Database in Reality Engine On Reality Engine The Reality and Future Development of Search Engine

搜索引擎的技术现状及其发展趋势

Data mining and virtual database

数据挖掘与虚拟数据库

The Product Supply Respond System Based on the Virtual Database

基于虚拟数据库的产品供应查询系统

Study on Information Systems Integration Based on Virtual Database

基于虚拟数据库的信息系统集成研究

Wrapper is an important part of virtual database system.

包装器是虚拟数据库系统的重要组成部分。

Data federation strives to leave data in its original location and to create what can be thought of as a virtual database.

数据联合力图将数据放在其原始位置上，并创建虚拟数据库。

Virtual database view Internet and other data sources as a single database, and make it becomes a part of enterprise or Internet infrastructure.

虚拟数据库将Internet和其他外部数据源看作是单个数据库，使之成为企业或Internet基础实施的一个组成部分。