chapter 13 database error page 444
I have set up a database for PlanetWrox in the SQL Server management application. I get to the page 444 and in step 6 when I double click on the database file PlanetWrox.mdf I get a long error message. It begins with one of more files do not match the primary file of the database. If you are attempting to attach a database, retry the operation with the correct files. Could anyone please tell me what might cause that? I have followed the book examples exactly. I see the file and it is in the App_Data folder. It is also in the C:\Databases folder that the book had me create earlier. Thank you.