Which of the following is an example of a relational database management system (RDBMS)?

JAMB Computer Science 2024 79 views

Which of the following is an example of a relational database management system (RDBMS)?

  1. GraphQL
  2. MongoDB
  3. MySQL ✓
  4. Adobe Dreamweaver

Explanation

MySQL is a popular database system that stores data in tables with rows and columns. It uses SQL (Structured Query Language) to manage relationships between tables. Millions of websites use MySQL for data storage.

GraphQL is a query language, not a database. MongoDB is a NoSQL database without tables. Adobe Dreamweaver builds websites, not databases.

Relational databases like MySQL organize data efficiently. They prevent duplication and maintain data accuracy through relationships.

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