Re: Creating unique constraints on OID

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Christopher Kings-Lynne" <chriskl(at)familyhealth(dot)com(dot)au>
Cc: "Peter Eisentraut" <peter_e(at)gmx(dot)net>, "PostgreSQL Development" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Creating unique constraints on OID
Date: 2001-10-23 02:50:38
Message-ID: 124.1003805438@sss.pgh.pa.us
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"Christopher Kings-Lynne" <chriskl(at)familyhealth(dot)com(dot)au> writes:
> So the result of all this is that the behaviour of my ADD UNIQUE code is
> correct in this case?

The AlterTable code wasn't broken; the error was in parser/analyze.c,
which was prematurely rejecting the command.

>> Peter Eisentraut <peter_e(at)gmx(dot)net> writes:
> Shouldn't this work?
> create table test ( a int, unique (oid) );
> ERROR: CREATE TABLE: column "oid" named in key does not exist
>>
>> Now it does.

> In 7.2 you mean? Or did you just fix it then?

I just fixed it moments before sending that message.

regards, tom lane

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