The command shown connects to the MySQL server at hostname using the account of the user username having the password password, analyses all of the tables in database db_name, and generates a report in HTML format which is directed to the file file_name.html.
The command shown connects to the MySQL server at hostname using the account of the user username having the password password, analyses all of the tables in database db_name, and generates a report in HTML format which is directed to the file file_name.html.