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Article #15218

Re: Insert statement

#15218
From: Peter Lykkegaard
Date: Wed, 13 Jun 2001 10:39
35 lines
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"James Olsen" <james_olsen@vip.cybercity.dk> wrote in message
news:9g5cat$1r17$1@news.cybercity.dk...
>
> "jdjespersen" <jdjespersen.news@kandu.dk> wrote in message
> news:HFoV6.6375$rs4.1022945@news010.worldonline.dk...
> > Jeg har to tabeller, f.eks. "brugere" og "mapper". Hver mappe er
> > relateret til en bruger. En bruger kan have en eller flere mapper.
> >
> > "Brugere" design:
> > BrugerID
> > Fornavn
> > Efternavn
> >
> > "Mapper" design:
> > MappeID
> > BrugerID
> > Mappenavn
> >
> > Hvordan opretter jeg i SQL en ny mappe for hver bruger i eet og samme
> > insert statement? Dvs. at hvis der findes 7 brugere, skal jeg i
> > insert'en oprette 7 nye poster i Mapper-tabellen, hvor hver nye post
> > relaterer til hver deres bruger. Mappenavn for de 7 mapper ville v�re
> > det samme.
>
> Hvis du fisker efter om du kan g�re det i et hug s� er svaret nej.

Hmmm, l�g m�rke til at mappenavn skal v�re det samme for alle 7 brugere

INSERT INTO Mapper (BrugerID, MappeNavn)
SELECT BrugerID, 'MinMappe' As MappeNavn FROM Brugere

Her g�r jeg ud fra at mappeid er autogenereret

mvh/Peter Lykkegaard
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From: "Peter Lykkegaard" <polonline@hot.mail.com>
Newsgroups: dk.edb.database
References: <HFoV6.6375$rs4.1022945@news010.worldonline.dk> <9g5cat$1r17$1@news.cybercity.dk>
Subject: Re: Insert statement
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Date: Wed, 13 Jun 2001 12:39:41 +0200
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