Parameters that are usually changed in the WordPress config file (wp-config.php):

-The name of the database:

/** The name of the database for WordPress */
define('DB_NAME', 'your_DB_name');

Sets the name of the database that you specified when creating the database.

– Database username:

/** MySQL database username */
define('DB_USER', 'DB_username');

Sets the database username that you specified when creating the database.

– Database password:

/** MySQL database password */
define('DB_PASSWORD', 'database_password');

Sets the database password that you specified when creating the database.

– Database server name:

/** MySQL hostname */
define('DB_HOST', 'localhost');

Sets the database server name. Unihost customers in this parameter specify ‘localhost’.