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From: Andrew Gould <andrewgould@yahoo.com>
To: Elielson Fontanezi <ElielsonF@prodam.sp.gov.br>
To: pgsql-general <pgsql-general@postgresql.org>
To: pgsql-sql <pgsql-sql@postgresql.org>
Subject: Re: ALTER TABLE ... DROP CONSTRAINT
Date: Wed, 30 Jul 2003 09:07:09 -0700 (PDT)
Message-ID: <20030730160709.22226.qmail@web13402.mail.yahoo.com> (raw)
In-Reply-To: <A799F7647794D311924A005004ACEA97096997AD@cprodamibs249.prodam>

--- Elielson Fontanezi <ElielsonF@prodam.sp.gov.br>
wrote:
> Hi all!
>  
>     Who can tell me what postgres version supports
> ALTER TABLE... DROP
> CONSTRAINT without
> the need of droping the table to remove a simple
> coinstraint. (link)
> 
> Elielson Fontanezi
> PRODAM - Technical Support
> Analyst

I performed that task yesterday using PostgreSQL
7.3.3:

Alter table mkt drop constraint mkt_pkey;

I don't know if it's supported in earlier versions.

Best regards,

Andrew Gould

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