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computer database

computer database

3 3.2
A collection of information stored on a computer so people can find and use it
  • noun
  • /kəmˈpjuːtər ˈdeɪtəˌbeɪs/
  • Specialized
translation icon : base de datos informática
  • Such a system need not be Orwellian: the basic elements are biometric identity cards and a computer database.
  • entered into a computer database
  • using a computer database

Examples

  • During the semester, teachers can generate end-of-chapter or unit exams from a computer database of over 400 items.

    Academic text (1992)
  • At the completion of each test, the results are stored in a relational computer database for retrieval and analysis.

    Academic text (1997)
  • Each group had access to print materials, video materials, and a computer database.

    Academic text (1990)
  • The impact of computer databases covering every field of knowledge is just beginning to be felt in education.

    Academic text (1990)
  • Knowledge in almost every field is available at revolutionary speed and precision through computer databases.

    Academic text (1990)
  • Bibliographic computer databases organize millions of articles published worldwide in every field of knowledge.

    Academic text (1990)
  • The centerpiece of CIMS is a computer database file that contains vital information regarding all nonimmigrant employees of a single employer.

    Academic text (1993)
  • The data were summarized using a computer database; frequencies, percentages, medians, and means were compiled where appropriate.

    Academic text (1994)
  • The smart borders plan provides for laser scan identification cards for frequent border commuters, x-ray facilities, shared computer databases, and special lanes for pre-inspected shipments.

    Academic text (2004)
  • Many organizations rely on a computer database to store and manage their client information securely.

Synonyms

database
vscomputer database
  • Specialized
402 3.4

A set of information stored on a computer that you can search and update

focuses on data organized and stored digitally for access by machines
electronic database
vscomputer database
  • Specialized
1 3.5

A collection of information stored on a computer for easy access

has the same meaning but uses a different name

How Big

databank
  • Specialized
6 4.0
computer database
  • Specialized
3 3.2
file
1.0
record
2.5

Surface Forms

Morphology

computer + database

Both constituents have transparent, related meanings: 'database' is a collection of stored data and 'computer' specifies the device/platform. The noun+noun composition simply restricts the kind of database (one associated with computers), a compositional pattern common across languages that a B1 learner who knows both words can readily interpret.

Etymology

The noun computer database combines computer and database: imagine a strong 'base' or shelf holding many pieces of 'data' inside a machine. That's why it means 'a collection of data kept in a computer'.