database object的例句大全

This paper introduces the design methods of OODM and emphasizes on the object-oriented interactive technique library and application-dependent database of OODM.

本文介绍了OODM的独特的设计思想，重点描述了OODM的面向对象交互技术库和应用相关数据库。

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Then, the paper analyses the characteristic of the system and the feasibility of using OODM to design the database, and points out the best scheme is to use object-relationship data model.

然后分析了课题所开发的系统的特点和采用面向对象的数据库设计的可行性，指出采用对象&关系型数据库设计是最优的方案。

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A Formal Model for a Deductive Object-Oriented Database Management System

演绎型面向对象数据库管理系统形式模型研究

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Research inheritance that is one of importance characteristics in deductive object-oriented database.

研究演绎对象数据库的重要特性之一&继承性。主要提出实现继承的多种方法和解决多继承时冲突的方法。

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The Implementation of Query in Deductive Object-oriented Database

演绎对象数据库中查询的实现

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Cannot update. Database or object is read-only.

不能更新，数据库或对象是只读属性。

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In this paper, a scheme for managing Prolog code database in the framework of the Warren Abstract Machine ( WAM) is presented. The form of the object code is first described.

本文论述了作者提出的在基于Warren抽象机（简称WAM）的编译型Prolog系统中代码库的一种管理方法。

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As this kind of system is based on the relation model database to realize at present. It is necessary to develop canonical and steady mapping methods between the Oriented Object Model ( OOM) and the Entity Relation Model ( ERM) in order to construct the components.

由于这类系统目前是基于关系型数据库来实现的，所以要求在面向对象模型（OOM）和实体关系模型（ERM）之间具有规范且稳定的映射方法，以便于构件的构造。

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Based on the Pro/ E system, combining the ADO technology of database, this article applies the object oriented program to exploit the intelligent CAD design system of AC contactor, which actualizes the require, save and calculation function of the date.

基于Pro/E系统，应用面向对象的编程语言，结合数据库的ADO技术，开发交流接触器的智能CAD设计系统，实现对数据的提取、存储和计算功能。

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Thus, a change in spatio temporal database is represented by a change over a state, which can be projected to object domain, space domain and time domain separately in order to explicitly represent change over object, space and time.

按照对象域、空间域和时间域将时空数据库中的变化分别投影分解，显式地表达在对象、空间和时间上的变化。

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And that Customer object would allow you to insert, update or delete the corresponding record in the database.

而且Customer对象应当允许插入、更新或删除数据库中对应的记录。

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