Re: Natural keys vs Aritficial Keys

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Date: Thu, 21 May 2009 07:45:20 -0700 (PDT)
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On 21 mai, 16:34, Michael Schuerig <> wrote: <<I'd like to know your reasoning why it is always bad to use a tool that encourages numeric ids>> There is no specific *reasonning* behind that last assertion but a simple decent knowledge of what the relational model is. Considering id's as a solution is a problem of ignorance of the consequence of such choice in relational theory. Received on Thu May 21 2009 - 16:45:20 CEST

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