网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Database management program
释义

Database management program

中文百科

数据库 Database

(重定向自Database management program)

数据库,简单来说可视为电子化的文件柜——保存电子文件的处所,用户可以对文件中的数据运行添加、截取、更新、删除等操作。

数据库指的是以一定方式储存在一起、能为多个用户共享、具有尽可能小的冗余度、与应用进程彼此独立的数据集合。

英语百科

Database 数据库

(重定向自Database management program)
Basic structure of navigational CODASYL database model
In the relational model, records are
Collage of five types of database models
Traditional view of data[30]

A database is an organized collection of data. It is the collection of schemas, tables, queries, reports, views and other objects. The data are typically organized to model aspects of reality in a way that supports processes requiring information, such as modelling the availability of rooms in hotels in a way that supports finding a hotel with vacancies.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/17 16:27:25