层次和对象数据库满足特定需求。
这会有利于层次、网络和对象数据库。
用setkst命令将域和域对象数据库加载到内核。
Load the domain and domain object database into the kernel with the setkst command.
此托管会话对象数据库对开发人员透明—这很像GAE。
This managed-session object database is transparent to developers - much like GAE.
对象数据库(ODBMS)在某些方面退回到了层次模型。
Object databases (ODBMSs) in some ways go back to the hierarchical model.
纯面向对象数据库的出现有望使这一局面根本改观。
The occurrence hopeful of pure object-oriented database makes this one situation changes at all.
最后，本文简要的探讨了面向对象数据库的实现技术。
Finally, the article discusses about the implementation technology of the ODBMS briefly.
本文提出了一种建立面向对象数据库中模糊类层次模型的方法。
This paper presents an approach to establishing fuzzy class hierarchy model in object-oriented database.
基于分而治之的思想，对面向对象数据库提出了二级存储方法。
This paper develops the storage method in Object-Orinted database based on separate handling.
在面向对象数据库(OODB)中，查询处理是其中重要的部分。
Query processing is one of the important parts of object-oriented database (OODB).
该模型既适合于关系数据库结构，也适合于面向对象数据库结构。
The model is suitable for not only relational database structure, but also object oriented database structure.
将多级可拓评价方法应用于移动对象数据库中最优路径的查询系统。
The multilevel extension assessment method is applied to the shortest paths query system in the moving object databases.
本文介绍了演绎和面向对象数据库基本概念和数据库技术的新进展。
The deductive and object-oriented databases are the frontiers of next-generation intelligent database systems.
通过面向对象数据库技术的研究，分析设计一个有效的地税征管系统。
An effective local tax imposing system was designed using the technology of object oriented database.
很明显，这里并不强制使用关于主键的旧规则，那么对象数据库如何处理惟一性概念？
Clearly, the old rules regarding primary keys aren't in force here; so how does an object database deal with notions of uniqueness?
如果您真正希望动手使用对象数据库，请转到参考资料部分并仔细阅读Grok教程。
If you really want to get your hands dirty with an Object Database, go to the Resource section and go through the Grok Tutorial.
尽管对象数据库似乎有点新奇，但它们对于面向对象的动态语言的用户非常有用。
Although object databases can seem somewhat exotic, they are a useful tool for users of dynamic, object-oriented languages.
运动趋势的准确预测是实现移动对象数据库中各种预测性时空查询处理的基础。
Accurate predicting the movement trend is the fundamental issue for processing many kinds of predictive queries in moving objects database.
现代数据库应能管理数据、对象和知识，而演绎对象数据库恰恰满足这些要求。
Advanced database should be capable of managing data, object and knowledge, and deductive object database can just meet all these requirements.
持久化对象数据可以直接使用面向对象数据库，或者通过转换存储在关系数据库中。
Persistent object can be stored in Object-Oriented Database directly, or be transferred into Relational Model to be persisted in Relational Database.
对象数据库管理小组(odmg)主页是另一个有关将XML用作数据传送格式的信息的资料来源。
The Object Database Management Group (ODMG) home page is another source of information on use of XML as a data-transport format.
对象数据库和关系数据库之间的另一个重要区别在于，对象数据库存储已经组装好的对象。
Another important difference between object databases and relational databases is that object databases store already assembled objects.
论述了分布式面向对象数据库的基本特性和当今数据库管理系统支持分布式应用的能力。
Discusses the properties of distributed Object-Oriented Database Management System (OODBMS) and capability for supporting distributed applications.
在本系列的上一篇文章中，我谈到了查询rdbms与查询像db4o这样的对象数据库的不同之处。
In the last article in this series, I talked about the difference between querying an RDBMS and querying an object database like db4o.
这可能是使用OODBMS最棘手的部分，因为对象数据库使用与关系数据库不同的一致性概念。
This is probably the trickiest part of working with an OODBMS because an object database USES a different notion of identity from a relational database.
广泛而新型的应用领域和特殊要求导致了在数据库系统中全面引入对象概念的面向对象数据库的产生。
Extensive and new application fields and special requirements have brought about the emergence of object-oriented database which introduces the concept of object into database system completely.
针对传统e - R模型在大型数据库设计中的不足，提出一种基于UML的面向对象数据库设计思想。
According to the deficiency of traditional E-R model in large database designing, the paper puts forward a design idea of object-oriented database based on UML.
在大多数面向对象数据库中，数据只能通过程序设计语言来存取，终端用户没有一个简单的工具执行查询。
In most OODB, data can only be got access by programming language, the end users have no simple tool to execute query.
本文通过利用UML方法对系统进行分析和设计来建立对象模型，借助系统对象模型来实现面向对象数据库的设计。
This paper analyses the technique of establishing the object model for application system by using the UML method and of designing database which is realized by making use of the object model.
类似于SQL的语言要求返回列集(元组)，与SQL相同，但是对象数据库不会以这种方式工作——它希望返回对象，而不是随机集。
A language so similar to SQL would seem to want to return column sets (tuples), like SQL does, but an object database doesn't work that way — it wants to return objects, not arbitrary sets.
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