Re: Surrogate primary key plus unique constraint vs. natural primary key: data integrity?
From: Jan Hidders <hidders_at_gmail.com>
Date: Wed, 20 Mar 2013 17:30:47 +0100
Message-ID: <5149e438$0$604$e4fe514c_at_dreader34.news.xs4all.nl>
Date: Wed, 20 Mar 2013 17:30:47 +0100
Message-ID: <5149e438$0$604$e4fe514c_at_dreader34.news.xs4all.nl>
On 2013-03-20 13:56:23 +0000, Cimode said:
> On 20 mar, 01:32, Jan Hidders <hidd..._at_gmail.com> wrote:
> <Snipped context>
>> That's why we have conceptual data models (as opposed to logical data
>> models) where you don't have to make that choice. Why does this worry
>> you so much?
> You misunderstand my intent.
> My comments only aim at encouraging people to educate themselves
> further by triggering further questionning above surface issues.
And you think having a serious discussion about that issue would not be educational?
- Jan Hidders