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Re: What databases have taught me

From: Bruno Desthuilliers <onurb_at_xiludom.gro>
Date: Sat, 24 Jun 2006 15:22:19 +0200
Message-ID: <449d3c8c$0$854$626a54ce@news.free.fr>


Aloha Kakuikanu wrote:
> Dmitry A. Kazakov wrote:
>

>>On 23 Jun 2006 10:00:32 -0700, Aloha Kakuikanu wrote:
>>
>>
>>>queisser wrote:
>>>
>>>>   Things like "devices" or "windows" or "customers" can be reasonable
>>>>classes in a hierarchy but at the top level things are not as clear.
>>>
>>>I challenge the idea that customer is a usefull class. What kind of
>>>methods does it have other than "getName" "setName" and alike?
>>
>>Cancel_Project

>
>
> Order.cancel()? This is really about canceling a transaction. You have
> to study transaction management in order to implement this
> functionality correctly. Inheritance and polymorphish doesn't help
> here, sorry.
>

I guess that Dimtry's answer was to be taken as a joke. But I won't bother explaining it...

-- 
bruno desthuilliers
python -c "print '@'.join(['.'.join([w[::-1] for w in p.split('.')]) for
p in 'onurb_at_xiludom.gro'.split('@')])"
Received on Sat Jun 24 2006 - 08:22:19 CDT

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