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Database Management Systems Quiz

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Questions and Answers

Which of the following is not a common feature of a database management system?

Data modeling
User interface design (correct)
Data storage and retrieval
Data encryption and decryption

What is the primary purpose of a database management system?

To design user interfaces
To manage and organize data (correct)
To develop computer networks
To create and edit multimedia content

Which term refers to the process of ensuring that the data in a database remains accurate and consistent over time?

Database migration
Data integrity (correct)
Database normalization
Data encryption

What does SQL stand for in the context of database management?

Structured Query Language (A) Signup and view all the answers

What is the term for the process of organizing data into tables, indexing, and querying data in a database management system?

Normalization (A) Signup and view all the answers

Which feature of a database management system ensures that multiple users can access and manipulate the data at the same time?

Concurrent Access Control (A) Signup and view all the answers

What is the purpose of a database management system's 'Query Optimization' feature?

To improve the efficiency of query execution (D) Signup and view all the answers

What is the main function of 'Query Optimization' in a database management system?

To improve the efficiency and speed of database queries (B) Signup and view all the answers

What does SQL stand for in the context of database management?

Structured Query Language (D) Signup and view all the answers

What term refers to the process of ensuring that multiple users can access and manipulate the data at the same time in a database management system?

Concurrency control (D) Signup and view all the answers

Database Management Systems Quiz

Choose a study mode

Podcast

Questions and Answers

Which of the following is not a common feature of a database management system?

What is the primary purpose of a database management system?

Which term refers to the process of ensuring that the data in a database remains accurate and consistent over time?

What does SQL stand for in the context of database management?

What is the term for the process of organizing data into tables, indexing, and querying data in a database management system?

Which feature of a database management system ensures that multiple users can access and manipulate the data at the same time?

What is the purpose of a database management system's 'Query Optimization' feature?

What is the main function of 'Query Optimization' in a database management system?

What does SQL stand for in the context of database management?

What term refers to the process of ensuring that multiple users can access and manipulate the data at the same time in a database management system?

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