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Questions and Answers
Which of the following best defines a database management system (DBMS)?
What is the meaning of the term 'metadata'?
What does the term 'data' refer to?
What is the purpose of a database in a DBMS?
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What does the term 'information' mean in the context of a DBMS?
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Study Notes
Database Management System (DBMS)
- A database management system (DBMS) is a software system that allows definition, creation, querying, update, and administration of databases.
Key Concepts in DBMS
- Metadata: refers to the data that describes the structure, organization, and content of a database, such as table names, field names, and data types.
- Data: refers to the facts, figures, and raw information stored in a database, which can be in the form of numbers, words, images, or sounds.
- Database: a collection of organized data, typically in a digital form, that is stored in a way that allows for efficient retrieval and manipulation.
- Information: in the context of a DBMS, refers to the organized and structured data that is processed and presented in a meaningful and useful way to support decision-making, problem-solving, or other tasks.
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Description
Test your knowledge on Database Management Systems with this quiz. Explore the fundamentals of DBMS, including its definition, functions, and operations. Get ready to enhance your understanding of how DBMS software is used to manage databases efficiently.
