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Re: [PROGRAMMERING] [Database] Transaktioner med eller uden optællingsfelt?



On Tue, Aug 10, 2004 at 10:20:43PM +0200, Jacob Atzen wrote:
> Jeg har ikke hørt, at teorien skulle udtale sig om hvad en korrekt
> fremgangsmåde er. Når jeg designer databaser bruger jeg altid et lille
> ordsprog: "En mand med to ure, ved aldrig hvad klokken er". Så hvis du
> kan beregne et felt ud fra et andet, så vil jeg undlade at medtage det
> beregnelige felt i databasen. Ellers risikerer du en dag at stå i den
> situation, hvor din database påstår en ting og din udregning påstår en
> anden og så har du balladen ;-)

Det var da et umådeligt fornuftigt ordsprog, det vil jeg straks tage til
mig, med den tilhørende visdom :)

-- 
Anders
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