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Re: Another view on analysis and ER

From: mAsterdam <mAsterdam_at_vrijdag.org>
Date: Fri, 07 Dec 2007 22:07:02 +0100
Message-ID: <4759b4c4$0$228$e4fe514c@news.xs4all.nl> 





paul c schreef:


> mAsterdam wrote:


>> paul c schreef:
>>> <Nomme, Ans>
>>> <Name, Years>
>>>
>>> are different headings.
>>
>> Yes. However, having multiple headings in one relation
>> is not part of RM AFAIK. ...




> 

> Who said anything about multiple headings in one relation?




I did. It is the way I labelled:



 >>> <Nomme, Ans>


 >>> <Name, Years>



... appearantly not something you intended.
Why not - or, better: what are they?
Received on Fri Dec 07 2007 - 15:07:02 CST












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