From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Alvaro Herrera <alvherre(at)atentus(dot)com> |
Cc: | tgl(at)sss(dot)pgh(dot)pa(dot)us, pgsql-patches(at)postgresql(dot)org |
Subject: | Re: [HACKERS] ALTER TABLE ... ADD COLUMN |
Date: | 2002-10-19 02:09:35 |
Message-ID: | 200210190209.g9J29ZD11281@candle.pha.pa.us |
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Thread: | |
Lists: | pgsql-hackers pgsql-patches |
Patch applied. Thanks.
---------------------------------------------------------------------------
Alvaro Herrera wrote:
> En Fri, 4 Oct 2002 18:21:06 -0400
> Alvaro Herrera <alvherre(at)atentus(dot)com> escribi?:
>
> > Huh, I don't know where I got the idea you were (or someone else was?)
> > in the position that attislocal should be reset. I'll clean everything
> > up and submit the patch I had originally made.
>
> All right, this is it. This patch merely checks if child tables have
> the column. If atttypid and atttypmod are the same, the attributes'
> attinhcount is incremented; else the operation is aborted. If child
> tables don't have the column, recursively add it.
>
> attislocal is not touched in any case.
>
> --
> Alvaro Herrera (<alvherre[a]atentus.com>)
> "El Maquinismo fue proscrito so pena de cosquilleo hasta la muerte"
> (Ijon Tichy en Viajes, Stanislaw Lem)
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--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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