Re: ALTER TABLE ... DROP CONSTRAINT

From: Andrew Gould <andrewgould(at)yahoo(dot)com>
To: Elielson Fontanezi <ElielsonF(at)prodam(dot)sp(dot)gov(dot)br>, pgsql-general <pgsql-general(at)postgresql(dot)org>, pgsql-sql <pgsql-sql(at)postgresql(dot)org>
Subject: Re: ALTER TABLE ... DROP CONSTRAINT
Date: 2003-07-30 16:07:09
Message-ID: 20030730160709.22226.qmail@web13402.mail.yahoo.com
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--- Elielson Fontanezi <ElielsonF(at)prodam(dot)sp(dot)gov(dot)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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