On chapter 4 and 5, I learned about SQL and how it works; from functions to commands, to errors and creating a new database.
Chapter 9 covered how to use a database to build a PHP interface for interacting with the users table. The following example (found in the link below) was created using the basis for all PHP-MySQL Web applications. Under my example, one can register a user and can see the rest of the users, displaying only their name and the date in which they were registered.
The assignment is: here.