Re: Theme Park Database
Posted by: Tenn Seven
Date: July 24, 2011 02:03AM

I think it's weird having a separate date table too. Wouldn't this be more normalized:

parks(ID PK, name)
rides(ID PK, parkID references parks.ID, name)
visits(ID PK, parkID references parks.ID, date)
visits_rides(visitID references visits.ID, rideID references rides.ID)


-TennSeven

Options: ReplyQuote


Subject
Written By
Posted
July 13, 2011 06:33PM
July 15, 2011 07:28AM
July 15, 2011 10:19PM
July 16, 2011 03:34AM
July 16, 2011 01:32PM
Re: Theme Park Database
July 24, 2011 02:03AM
July 24, 2011 07:22AM
July 26, 2011 10:39AM
August 22, 2011 11:58AM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.