Re: Reflections of a beautiful mind... Fundamental principle: Separation of Concerns
From: Neo <neo55592_at_hotmail.com>
Date: 24 Apr 2006 10:33:42 -0700
Message-ID: <1145900022.152876.79930_at_i40g2000cwc.googlegroups.com>
Date: 24 Apr 2006 10:33:42 -0700
Message-ID: <1145900022.152876.79930_at_i40g2000cwc.googlegroups.com>
> For instance, the third principle would seem to argue strongly against null and n-vl.
If you are perceiving some imaginary problems with NULLs and n-vl, you simply haven't understood RM well enough. Please read a book or go back to school. I'd start with Databases for Dummies! (the book with the yellow covers) Received on Mon Apr 24 2006 - 19:33:42 CEST