MySQL vs. mysqld: Understanding the Difference

MySQL is a relational database management system (RDBMS), while 'mysqld' is a crucial part of the MySQL service, acting as the database server's daemon process. The MySQL service encompasses various components, including the MySQL server itself, along with tools like the MySQL client, MySQL console, and MySQL Workbench.

'mysqld' sits at the heart of the MySQL server, handling and managing all database requests and operations. It's responsible for processing queries, managing data, and ensuring the integrity of the database. Therefore, MySQL is a software product, while 'mysqld' is a vital component within that product.