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From: Achilleas Mantzios <achill@matrix.gatewaynet.com>
To: pgsql-admin@postgresql.org
Subject: Re: changing sequence in serial field
Date: Thu, 3 Jul 2008 18:08:47 +0300
Message-ID: <200807031808.47683.achill@matrix.gatewaynet.com> (raw)
In-Reply-To: <486CE004.8000400@nsoft.lt>
References: <486CE004.8000400@nsoft.lt>

Στις Thursday 03 July 2008 17:19:48 ο/η Julius Tuskenis έγραψε:
> Hello
> 
> I noticed, that some serial field is using wrong sequence, so I altered 
> the default value pointing to the sequence I want, but now I cant delete 
> currently no longer used sequence. Did I do someting wrong changing it?
> 
> PgSQL 8.1 on Gentoo Linux.
> 
> 
> What I try to do
> DROP SEQUENCE b_prekes_br_kodas_pbk_id_seq1;

try
ALTER SEQUENCE b_prekes_br_kodas_pbk_id_seq1 OWNED BY NONE;
first, adn then drop.

> 
> Result
> ERROR:  cannot drop sequence b_prekes_br_kodas_pbk_id_seq1 because table 
> b_prekes_br_kodas column pbk_id requires it
> HINT:  You may drop table b_prekes_br_kodas column pbk_id instead.
> 
> ********** Error **********
> 
> ERROR: cannot drop sequence b_prekes_br_kodas_pbk_id_seq1 because table 
> b_prekes_br_kodas column pbk_id requires it
> SQL state: 2BP01
> Hint: You may drop table b_prekes_br_kodas column pbk_id instead.
> 
> -- 
> Julius Tuskenis
> Programavimo skyriaus vadovas
> UAB nSoft
> mob. +37068233050
> 
> 



-- 
Achilleas Mantzios



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