Re: Transactions: good or bad?

From: Leandro Guimarães Faria Corsetti Dutra <lgcdutra_at_terra.com.br>
Date: Mon, 09 Jun 2003 18:43:15 +0200
Message-ID: <pan.2003.06.09.16.43.12.165392@terra.com.br>

On Mon, 09 Jun 2003 08:43:03 -0700, Todd Bandrowsky wrote:

>> > 
>> > 	Anyway I think you are confusing transactions with data models.  Don't.

>
> They are one and the same. A theoretical data model is useless if it
> cannot be implemented. While it is useful to start a design with a

Implementation and theory aren't the correct distinction here. A data model obviously must be implementable. A transactional model must be implementable. And any data model can't prevent the implementation of transactions. How that makes data model and transactions one and the same you failed to demonstrate.

Seems to me you never read Date, Darwen, Codd, McGoveran & Pascal with any profit. Your posts are full of misinformation, with no usefulness at all. Sorry.

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Received on Mon Jun 09 2003 - 11:43:15 CDT