W3Schools SQL tutorial was very helpful in going over the functions of traversing a database, creating tables, modify entries, alter tables, and much more. It showcased SQL being an easy language to pickup by explaining what every part of certain syntax means and how it works. During the tutorial, it also taught things such as primary keys that are very important in creating databases. Doing this lesson is important for the class because it teaches everyone how to use SQL and where to use it when they need it. It ties in HTML, CSS, and PHP together to create a functioning website that uploads to a database.
