physical database design

Fewer buffer pools and table spaces and fewer distinct page sizes lead to a simpler physical database design which is easier to manage, maintain, and tune.

更少的缓冲池和表空间，以及更少的页宽种类，可以导致更简单的物理数据库设计，从而更容易管理、维护和调优。

As Figure 4 shows, DPF is a physical database design option that uses multiple separate database partitions in a multi-processing environment.

如图4所示，DPF是一种物理数据库设计选项，它在一个多处理环境中使用多个单独的数据库分区。

At the time, most large companies organizationally separated their DBAs who did physical database design from the data administrators who created logical design.

在那时，多数大型公司就将进行数据库设计的DBA和创建逻辑设计的数据管理员分开了。

Physical database design includes table design, index design, materialized query table design, and the design of the other physical database objects.

物理数据库设计包括表设计、索引设计、物化查询表设计，以及其他物理数据库对象的设计。

System adopts structural design. It is composed of basic physical property database and organic compound estimation.

系统采用结构化设计, 由基础物性数据库和有机物性估算两大部分组成.

Automated tools for physical database design can help reduce the total cost of ownership ( TCO) of databases by reducing the DBA's burden in determining the appropriate physical design.

自动物理数据库设计工具能通过提供适当的物理设计减轻DBA的工作负担，从而减轻降低数据库系统的总成本。

This article introduced the design solution of the FOC database system solution involved in the physical database structure, object design and etc in detail.

本文从数据库的物理结构、数据库对象设计、数据库备份等方面详细介绍了FOC数据库系统的设计方案。

From this discussion, DBAs will develop or assist in of a physical database design.

从这些讨论, DBA将 开发数据库物理设计或者为此提供协助.

For example, it discusses logical and physical database design.

例如，它讨论逻辑和物理数据库设计。

Such features can help administrators fine-tune their physical database design.

这些特性有助于管理员更好地调整物理数据库设计。

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.

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。

Database model: Encapsulates a logical and physical database design for this specific project.

数据库模型：封装供此特定项目使用的逻辑和物理数据设计。

Then the overall system architecture design, system logic design, system physical design, database design and environment design.

然后进行了系统总体架构设计、系统逻辑设计、系统物理设计、数据库设计和运行环境设计。

In the part of database design, we talk about key points of logical structure and physical structure design.

在数据库设计中，讨论了逻辑结构设计要点和物理结构设计要点。在上述基础上，我主要完成了基础信息管理模块的设计。