Re: where to put foreign keys in 1-to-[0 or 1] mapping
From: mAsterdam <mAsterdam_at_vrijdag.org>
Date: Sat, 08 May 2004 22:12:32 +0200
Message-ID: <409d3f33$0$568$e4fe514c_at_news.xs4all.nl>
Date: Sat, 08 May 2004 22:12:32 +0200
Message-ID: <409d3f33$0$568$e4fe514c_at_news.xs4all.nl>
Dawn M. Wolthuis wrote:
> <carloschoenberg_at_yahoo.com> wrote:
> The tip I can give is that even though the conceptually simplest way to
> think is in terms of reciprocol links (recognizing a link from me to my bike
> and my bike to me), even if it were a case of a 1-1 mapping in an RDBMS, you
> pick one (typically not the "master" -- a non-relational concept, but ...)
If reading Date cripples you by preventing you from using non-relational concepts to explain what you mean, please stop reading immediately :-) Received on Sat May 08 2004 - 22:12:32 CEST