Re: Add Column BEFORE/AFTER another column

From: Robert Treat <xzilla(at)users(dot)sourceforge(dot)net>
To: pgsql-general(at)postgresql(dot)org
Cc: Matthew <mboehm(at)voilaip(dot)com>, Bill Moran <wmoran(at)potentialtech(dot)com>
Subject: Re: Add Column BEFORE/AFTER another column
Date: 2007-08-24 22:14:30
Message-ID: 200708241814.31411.xzilla@users.sourceforge.net
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On Friday 24 August 2007 17:18, Matthew wrote:
> Hey Bill,
>
> > It does not.
>
> Bummer.
>
> > To get your columns in a specific order, specify the column names in
> > that order in your SELECT statement. The SQL standard doesn't provide
> > for any other way to guarantee column order, and neither does Postgres.
>
> Yes, I realize this and we do identify our columns during select
> statements, but when you look at a table using a tool like phpPGAdmin or
> pgAdmin3, the columns are displayed in some defined order. It's much
> easier to see your data/columns in some logical order (ie: all the cost
> columns next to each other).
>

FWIW (and it isnt much) we had the semblence of a patch and an actual plan for
implementing this, but no one got interested enough to finish it for 8.3.
Should you happen to know an ambituous C hacker, there is a good chance it
could be included in 8.4.

--
Robert Treat
Build A Brighter LAMP :: Linux Apache {middleware} PostgreSQL

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