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Home -> Community -> Usenet -> comp.databases.theory -> Re: Does Codd's view of a relational database differ from that ofDate&Darwin?[M.Gittens]

Re: Does Codd's view of a relational database differ from that ofDate&Darwin?[M.Gittens]

From: Alfredo Novoa <alfredo_novoa_at_hotmail.com>
Date: Tue, 21 Jun 2005 11:13:48 +0200
Message-ID: <ugmfb19jbm9kjq7fgtku7tcsajpvngvser@4ax.com>


On Mon, 20 Jun 2005 19:49:14 GMT, Jan Hidders <jan.hidders_at_REMOVETHIS.pandora.be> wrote:

>If you restrict yourself to the structural side of the data model, i.e.,
>how data is structured, then they are the same. (With the additional
>remark that we are looking at the pure OODB data model

Such a thing does not exist.

>> for each s in employee
>> print(getName(s), getAge(s),
>> getName(getBuilding(getDepartment(s))))
>
>What's imperative about this?

Everything!

> Where are the assignments?

s in employee

> Where are the
>while loops?

for each

Regards Received on Tue Jun 21 2005 - 04:13:48 CDT

Original text of this message

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