I hear what you guys are saying BUT I have noticed the same issue. If you look more closely at the attached images above you will see that the darker image shows the tutorial database which has a different set of tables than does the current database available for working with this tutorial. I have also been looking for the one shown in the tutorial which is why I am understanding the question and wondering if there is another database with more tables.
Ultimately, what I would like to know is which database, available from web assist, would be best for a starting point for an actual online store. ie. the one that would require the least amount of changes to make a full ecommerce working site. It seems that everytime I try to build my store I get stuck on the database part.