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Database Fundamentals and Types

10 tarjetas

Explanation of databases, data, and their manual/computerized types.

10 tarjetas

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Pregunta
What is the characteristic of a manual database storage medium?
Respuesta
It is based on papers and written manually, like a phonebook.
Pregunta
How is information managed in a computerized database?
Respuesta
Information is stored and manipulated using a database management system (DBMS) system.
Pregunta
What is the key characteristic of raw, unprocessed facts?
Respuesta
Raw, unprocessed facts lack organization and are not yet information.
Pregunta
What kind of data would a school database organize?
Respuesta
Student, teacher, and administrator information.
Pregunta

What distinguishes data from a database?

Respuesta
Data is raw facts; a database is organized data for easy access and management.
Pregunta
What are the two main ways data can be provided in a database?
Respuesta
Data can be provided manually (on paper) or computerized (stored on a computer).
Pregunta

What is the primary function of a database?

Respuesta
To efficiently store, organize, retrieve, and manage data.
Pregunta
How is data represented?
Respuesta
Data is represented as unprocessed facts like text, numbers, images, audio, and video.
Pregunta
Name one example of a manual database.
Respuesta
A phonebook is an example of a manual database.
Pregunta
What are the benefits of organizing data in a database?
Respuesta
Ensures efficient data retrieval, management, and updates.

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