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Re: Foreign key problem

From: x <x_at_not-exists.org>
Date: Fri, 16 Jun 2006 10:22:39 +0300
Message-ID: <e6tm0o$rs1$1@nntp.aioe.org>

"-CELKO-" <jcelko212_at_earthlink.net> wrote in message news:1150400895.187234.182020_at_y41g2000cwy.googlegroups.com...
> >> (a,b) REFERENCES (c,d)
> (b,a) REFERENCES (c,d) <<

> Read the SQL Standards:

If you buy me a copy I'll try to read them.

> (a, b) REFERENCES (c,d)
> implies that a MATCHES c AND b MATCHES d

> (b, a) REFERENCES (c,d)
> implies that b MATCHES c AND a MATCHES d

> these are very different.

I'm aware of that. Not so sure what "very" means. Received on Fri Jun 16 2006 - 02:22:39 CDT

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