Re: defferable update & unique

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Ben-Nes Michael <miki(at)canaan(dot)co(dot)il>
Cc: postgresql <pgsql-general(at)postgresql(dot)org>
Subject: Re: defferable update & unique
Date: 2003-11-19 16:39:30
Message-ID: 200311191639.hAJGdUY23381@candle.pha.pa.us
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Ben-Nes Michael wrote:
> Hi All
>
> Does 7.4 support defferable updates on unique column ?
>
> example
>
> unique INT colum named u_test has the following values: 1, 2, 3, 4, 5
>
> can i do update table set u_test = u_test + 1;

No, this is on our TODO list. Also, I can't think of a workaround. :-(

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