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Gavin King: In Defence of the RDBMS

195 replies on 14 pages. Most recent reply: Jun 20, 2007 6:11 AM by James Watson

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James Watson

Posts: 2024
Nickname: watson
Registered: Sep, 2005

Re: Gavin King: In Defence of the RDBMS Posted: Jun 20, 2007 6:11 AM
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> > It's not the same at all. By this standard, Java is
> also
> > a declarative specification that drives code generation
> as
> > is any other compiled language.
>
> A common statement, distracting at best, misleading at
> worst. Cornstalks and steel are both made of protons,
> neutrons and electrons, but we don't build skyscrapers out
> of cornstalks.

But we do build applications with Java and MDA. How is this a valid analogy?

> For the developer, the person who must actually sit at the
> keyboard and make an app, code and data are as different
> as cornstalks and steel. Definition Oriented Programming,
> and Andromeda, derive their advantages from the simple
> fact that you can write a developer tool that can analyze
> data and prove conclusively what an app will do, which you
> cannot do with code.

I'll play along. How would I design a database such that Andromeda would know to send every person in the system a letter one month before their 65th birthday (once) and send all the letters for the current month at one time?

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