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relational database A collection of digital information items organized as a set of formally described tables from which the information can be accessed or reassembled in different ways without reorganizing the tables (以一组正则表达式描述的表的形式来组织数字信息的集合。通过表,信息可以通过不同的方式被访问和重组,而不用重新组织表。) | |||
relational database |
关系型 数 据库 : 7 phrases in 4 subjects |
Electronics | 3 |
Information technology | 1 |
Librarianship | 1 |
Technology | 2 |