RE: [HACKERS] DROPping tables with SERIALs

From: "Jackson, DeJuan" <djackson(at)cpsgroup(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Vadim Mikheev <vadim(at)krs(dot)ru>
Cc: pgsql-hackers(at)postgreSQL(dot)org
Subject: RE: [HACKERS] DROPping tables with SERIALs
Date: 1998-12-03 19:49:40
Message-ID: F10BB1FAF801D111829B0060971D839F54A7D8@cpsmail
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> Vadim Mikheev <vadim(at)krs(dot)ru> writes:
> > Tom Lane wrote:
> >> No, I think it should *only* substitute for NULL. Why assume
> >> zero is special?
>
> > As I remember this is how SERIAL works in Informix.
>
> Ah. OK, if that's what they do then I agree we ought to act the same.
I hope that this wasn't to say that the SERIAL should substitute for 0
as well as NULL. That would be quite annoying. I say stick to NULL.
If all the other DB's in the world want to shoot themselves in the foot
I don't think we should follow their example.

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