From: Alvaro Herrera <alvherre@commandprompt.com>
To: Guillaume LELARGE <guillaume.lelarge@gmail.com>
Cc: emilu@encs.concordia.ca
Cc: pgsql-sql@postgresql.org
Subject: Re: Add column and specify the column position in a table
Date: Thu, 18 May 2006 10:00:14 -0400
Message-ID: <20060518140014.GA3122@surnet.cl> (raw)
In-Reply-To: <446C0BC0.7050805@gmail.com>
References: <446B9418.3080700@encs.concordia.ca>
<446C0BC0.7050805@gmail.com>
Guillaume LELARGE wrote:
> Emi Lu a écrit :
> > I am trying to insert one column to a specific position in a table.
> >
> > In mysql, I can do:
> > . create table test(id varchar(3), name varchar(12));
> > . alter table test add column givename varchar(12) after id;
> >
> >
> > I am looking for similar things in postgresql to add a new column to the
> > correct position in a table.
>
> There's no similar thing in PostgreSQL. You have to duplicate the table
> to do it.
... which is the same thing MySQL does, only you must do it explicitely.
--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.
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To: pgsql-sql@postgresql.org
Cc: alvherre@commandprompt.com, guillaume.lelarge@gmail.com, emilu@encs.concordia.ca
Subject: Re: Add column and specify the column position in a table
In-Reply-To: <20060518140014.GA3122@surnet.cl>
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