I notice that there is a Books_log with it too. What is it? (I appreciate your answer but not my main question tho).
I've tried importing it by using SQL Server Management Studio. I created a new database, then I right-clicked it and selected Tasks, then Import Data, then the Import and Export Wizard Opened, then I gave it my best guess and selected Flat File Source as my Data Source, then I clicked on Browse and selected the Books.mdf database. Then at this point I feel like there is something wrong because when I moved to the Columns or Preview tab this is what it looks like:
What am I doing wrong?