After you've installed SQL Server and SQL Management Server, you are ready to create your first database. In this clip, host David Gassner goes over the text file mybookstore.sql that can be opened in any text editor. The file uses a database titled mybookstore and then looks for four database tables called authors , publishers, titles, and users. For each of these tables, it deletes them in an action called dropping the table. He then covers identity columns, user name columns, user password columns, and user roll columns. He then defines the titles. and what each contains.