A database is an organized data set stored in a computer for a long time.
举一反三
- A“database” refers to a set of related data and the way it is ________. Access to this data is usually provided by a DBMS consisting of an integrated set of computer software that allows users to interact with one or more databases and provides access to all of the data contained in the database. A: modeled B: organized C: managed D: contained
- The data (数据) is stored in the computer’s
- What is stored in the database is（ ）. A: data B: data mode C: links between data D: data and the connection between data
- ________ stored in a database should be accurate． A: Instructions B: Files C: Programs D: Data
- A contains a collection of interrelated data, a set of programs to access the data and an environment that is both convenient and efficient to use. A: DBMS B: Database C: Database application D: Data Schema