In chapter 5, page no. 138, there is an error in the diagram. Table Name (Accounts_Permissions) is repeating twice. My question is: Accounts_PermissionCategories has anything to do with chapter 5. I haven't seen any use of that table in the chapter. And one more thing, there are couple of store procedures created for that table and I haven't see anywhere in the chapter being call those store procedures. Is that table and those store procedures used anywhere in the chapter and later?????? I will appreciate if you answer my question. Thanks in advance.:)

Just because some code is not listed in the book, does not mean it is not relevant to thephile application. The chapters in the book leave out some code, in order to make the book smaller.

I have labelled the lower Accounts_RolePermissions and drawn in a relation to Accounts_Roles in my copy of the book.

There are a few typo's in the book.

For the categories look at the values in the table. You should be abale to figure it out from there.