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Re: UNIQUE constraints on function results

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To: pgsql-general@xxxxxxxxxxxxxx
Subject: Re: UNIQUE constraints on function results
From: Markus Schiltknecht <markus@xxxxxxxxxx>
Date: Thu, 05 Oct 2006 15:32:53 +0200
In-reply-to: <20061005122111.GA12864@xxxxxxxxxxxxx>
References: <4524CD6C.70101@xxxxxxxxxx> <20061005122111.GA12864@xxxxxxxxxxxxx>
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Emanuele Rocca wrote:

you'll get a duplicate key error.


Thank you, that solves my problem.

Although it makes me wonder even more why I'm not allowed to define sucha constraint. Looks like all the necessary backend code is there.


Regards

Markus

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References:
- UNIQUE constraints on function results
  - From: Markus Schiltknecht
- Re: UNIQUE constraints on function results
  - From: Emanuele Rocca

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