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database 音标拼音: [d'etəb ,es] [d'ætəb ,es]
数据库;(所谓数据库服务系统是指利用数据库数据一致、资源共享及减少重覆等特性,结合通讯技术,
通过网络系统提供信息服务) 数据库;(所谓数据库服务系统是指利用数据库数据一致、资源共用及减少重覆等特性,结合通讯技术, 通过网络系统提供资讯服务) database资料库 data- base资料库
database资料库 database n 1: an organized body of related informationdatabase \ database\ n. an organized body of related information. [ WordNet 1. 5] 1. One or more large structured sets of persistent
data, usually associated with software to update and {query}
the data. A simple database might be a single file containing
many {records}, each of which contains the same set of
{fields} where each field is a certain fixed width.
A database is one component of a {database management system}.
See also {ANSI/SPARC Architecture}, {atomic}, {blob}, {data
definition language}, {deductive database}, {distributed
database}, {fourth generation language}, {functional
database}, {object-oriented database}, {relational database}.
{Carol E. Brown's tutorial
(http://accounting.rutgers.edu/raw/aies/www.bus.orst.edu/faculty/brownc/lectures/db_tutor/db_tutor.htm)}.
2. A collection of {nodes} managed and stored in
one place and all accessible via the same {server}. {Links}
outside this are "external", and those inside are "internal".
On the {World-Wide Web} this is called a {website}.
3. All the facts and rules comprising a {logic programming}
program.
(2005-11-17)
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