Re: Hopelessly circular relationships

From: Gene Wirchenko <genew_at_mail.ocis.net>
Date: Sat, 17 Jul 2004 19:52:04 -0700
Message-ID: <88pjf01ouliv1vcdir7drvf3b7o5j2fi0c@4ax.com>

"Richard Hollenbeck" <richard.hollenbeck_at_verizon.net> wrote:

>I'm building a grade book program in MS-Access but I ran into a dilemma
>regarding circular relationships.
>
>* Courses have Activities.
>* Activities have SubActivities.
>* SubActivities have Scores
>* Scores are assigned to Students.
>* Students are in Courses.

>Full Circle!

No, there is a string of 1:M connections, but they are not all in the the same direction. Per the above:

Courses have Activities which have Subactivities which have Scores. Courses have Students which have Scores.

[snip]

Sincerely,

Gene Wirchenko

Computerese Irregular Verb Conjugation:

     I have preferences.
     You have biases.
     He/She has prejudices.

Received on Sat Jul 17 2004 - 21:52:04 CDT