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

MySQL is indeed an example of a relational database management system (RDBMS). It is designed to handle structured data using tables, which consist of rows and columns, allowing for relationships to be established between different data entities. This structure is foundational to relational databases, enabling efficient data retrieval, manipulation, and administration through the use of structured query language (SQL).

MySQL supports various features typical of RDBMS such as data integrity, transactions, and the ability to execute complex queries across multiple tables through relationships. It is widely used for web applications and by developers for managing large datasets due to its robustness and scalability.

In contrast, Oracle is also an RDBMS but is distinct from MySQL in terms of its architecture and licensing, while Microsoft Office and Adobe Photoshop do not have relational database capabilities; they are productivity and graphics software, respectively, and won’t provide the database functionalities needed for relational management.