Beginner Database Management Systems

Q26 / 100

What is a relational database?

Correct! Well done.

Incorrect.

The correct answer is B) A database organizing data into tables (relations) with rows and columns, using SQL and enforcing relationships via keys

B

Correct Answer

A database organizing data into tables (relations) with rows and columns, using SQL and enforcing relationships via keys

Explanation

Relational databases (MySQL, PostgreSQL, Oracle, SQL Server) are based on Codd's relational model. Data is stored in tables with defined schemas and relationships.

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