The physical data model gives you a picture of your database entities and lets you make decisions, then execute them on your current database model.
物理数据模型可以提供数据库实体的视图，您可以做出设计决策，然后在当前的数据库模型中实现这些决策。
The security policy of security database management system provides the powerful security function to database. The model of BLP is one of common security policy model.
安全数据库管理系统的安全策略可以为数据库提供强大的安全功能，现在BLP模型是用得比较普遍的策略模型之一。
Then, the author works out the model of the data's structure of this system and set up database of classifying land that based on the model of relational database.
然后在此基础上设计出系统的数据组织模式，建立了基于关系数据库模型的土地分类数据库。
Active fuzzy data model is studied based on relation data model. Following an introduction to active fuzzy database technology, the structure of active fuzzy database is analyzed.
在关系数据模型的基础上，对主动模糊数据模型进行了研究，介绍了主动模糊数据库技术，分析了主动模糊数据库的结构。
This article discusses a new mapped method of object model and database model, which has been employed to design an object-oriented relational database.
利用一种对象模型与数据库模型的映射方法，完成了一个面向对象的关系数据库设计。
The Entity data model Wizard allows you to generate a conceptual model from an existing database and adds database connection information to your application.
实体资料模型精灵可以让您从现有的资料库产生概念模型，并且将资料库连接资讯加入到您的应用程序。
The create database Wizard allows you to create a conceptual model first and then create a database that supports the model.
建立资料库精灵可以让您先建立概念模型，然后再建立支援该模型的资料库。
When you use a conceptual model to describe the data in a database, you can query data through your objects instead of having to translate back and forth between a database schema and an object model.
当您使用概念模型来描述资料库中的资料时，可以透过物件查询资料，而不需要在资料库结构描述和物件模型之间来回转译。
Generate database Wizard (Entity data model Tools) to automatically generate the storage model, mappings, data classes, and a database that supports the conceptual model.
“生成数据库”向导(实体数据模型工具)自动生成支持此概念模型的存储模型、映射、数据类和数据库。
The Create Database Wizard lets you create a conceptual model first and then create a database that supports the model.
利用“创建数据库向导”，您可以先创建概念性模型，然后再创建支持此模型的数据库。
The core of the model is the personal database system, and the aim of the model is to achieve a good database processing system.
本模型以实现良好的数据库处理体系为目标，以个人数据库系统为核心。
The Entity Data Model Wizard lets you generate a conceptual model from an existing database and adds database connection information to your application.
利用实体数据模型向导，您可以从现有数据库生成概念性模型，并将数据库连接信息添加到应用程序中。
The mapping strategies from object model to relational database model are the core of object-oriented relational database design.
结合油气储运网络管理系统的一期工 程实践，对对象模型向关系数据库模式映射的策略进行了讨论。
The mapping strategies from object model to relational database model are the core of object-oriented relational database design.
结合油气储运网络管理系统的一期工 程实践，对对象模型向关系数据库模式映射的策略进行了讨论。
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