Example- VIDEO RENTALS Information as of 9/01/2000
Video Title Artist Copy
Nbr
Length Date Due Days 
Overdue
Borrower Card 
Nbr
Out of Africa Redford 2 135 8/25/00 5 Jim Jones 145
Star Wars Lucas 1 110 8/28/99 370    
Saving Private Ryan Spielberg 3 135 8/20/00 12 Gina Greckle 942
ET Spielberg  1 146 8/15/00 17 George Smith 263
Reds Redford 4 185 8/28/00 4 Gina Greckle 942
Star Wars Lucas 5 110 8/30/00 2 Betty Brown  712 
Reds Redford 1 185 8/30/00 2 Betty Brown 712
Schindler's List Spielberg  3 155 8/28/00 4 Jim Jones 145
Out of Africa Redford 1 135 8/20/00 12 Louis Long 536
Phantom Menace Lucas 2 185 8/25/00 7 George Smith 263
Horse Whisperer  Redford 2 135 8/28/00 4 Gina Greckle 942

Using the data in the report and your knowledge of video store/libraries, convert this report to a relation (initial normal form). Normalize it to third normal form showing the initial and successive normal forms (identifying the primary keys and any functional dependencies for each normal form). Title is unique and there are no remakes.Also, state any assumptions.

Identify Relation: Observe that Days Overdue can be computed (derived attribute) and therefore does not need to be stored.

FUNCTIONAL DEPENDENCY GRID
Video Title Artist Copy Nbr Length Date Due Borrower Card Nbr
Video Title              
Artist              
Copy Nbr              
Length              
Date Due              
Borrower              
Card Nbr              
Video Title and Copy Nbr