They preferred an OODB (object-oriented database) for the data store.
他们首选OODB(面向对象的数据库)作为数据的存储。
ZODB is a robust, multi-user, object-oriented database system capable of storing and managing arbitrarily complex Python objects with transaction support and concurrency control.
ZODB是一个健壮的、多用户的和面向对象的数据库系统,它能够存储和管理任意复杂的Python对象,并支持事务操作和并发控制。
SDQL is a query language for our object-oriented database system SDOODBTS.
全面介绍了面向对象的数据库实验系统SDOODBTS的查询语言sdql。
Query processing is one of the important parts of object-oriented database (OODB).
在面向对象数据库(OODB)中,查询处理是其中重要的部分。
This paper presents an approach to establishing fuzzy class hierarchy model in object-oriented database.
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。
The problem of normalization for object is the kernel problem in normalization theory for object-oriented database.
对象规范化问题是面向对象规范化理论中的核心问题。
In the paper storage models based on relation database, object-oriented database, index files, compressed files are discussed in detail.
文中对基于关系数据库、面向对象数据库、索引文件、压缩文件的存储模型进行了详细地论述。
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.
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。
We introduced an active object-oriented database experimental system SDAOODB and discussed the system architecture and the important technique of implementation.
介绍了主动面向对象数据库实验系统SDAOODB的体系结构和关键的实现技术。 SDAOODB是国内首家研制的一个主动面向对象数据库系统。
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.
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。
A consultation expert system about the gate's type and location is built by the method of Object-Oriented database technology.
采用面向对象的数据库技术,建造了浇口类型与浇口位置咨询专家系统。
In this paper, based on a schema translation from Object-Oriented Database (OODB) to Relational Database (RDB), it proposes an algorithm for translating OODB query to RDB query.
文章基于从面向对象数据库(OODB)到关系数据库(rdb)的模式转换,提出了一种从面向对象数据库查询到关系数据库查询的转换算法。
The model is suitable for not only relational database structure, but also object oriented database structure.
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。
In This paper, we suggest a new term IODB (Intensional object oriented database) to represent a certain kind of class in object oriented databases.
为提高对象数据库的表达能力,该文提出了一种新的对象概念——内涵对象(IODB)。
In This paper, we suggest a new term IODB (Intensional object oriented database) to represent a certain kind of class in object oriented databases.
为提高对象数据库的表达能力,该文提出了一种新的对象概念——内涵对象(IODB)。
应用推荐