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Soloha48 [4]
1 year ago
13

Which of the following is a key feature of a relational database?

Computers and Technology
1 answer:
Mekhanik [1.2K]1 year ago
3 0

It uses primary keys and foreign keys as a means to provide efficient access to data and is supported directly in the database rather than maintained in the application code.

Explanation: Relational databases use an expressive query language, make efficient use of indexes within the database, ensure strong consistency, and fit well within an enterprise management system. Non-relational databases have a flexible data model, have high scalability, and performance, and have always-on global deployments.

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Answer:

Option (A) is the correct answer of this question.

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3 years ago
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