Re: [LIU Comp Sci] Need tutoring on Relational Calculus
From: ruben safir <ruben_at_mrbrklyn.com>
Date: Mon, 22 Dec 2014 03:18:14 -0500
Message-ID: <m78k46$23a$2_at_reader1.panix.com>
Date: Mon, 22 Dec 2014 03:18:14 -0500
Message-ID: <m78k46$23a$2_at_reader1.panix.com>
On 12/20/2014 09:23 PM, Ruben Safir wrote:
> It is a failure. Like many of comp-sci books, it is just not rigerous
> enough in its explanations and doesn't really care if you understand the
> mathmatical logic anyway.
Actually it is not a failure in one regard. Once the subject is mastered, you can probably quickly go back and refresh your understanding of the material because its shorthand treatment of this vast area of study will have meaning.
But I'm not there yet.
Ruben Received on Mon Dec 22 2014 - 09:18:14 CET