Re: alter table type from double precision to real

From: Michael Fuhr <mike(at)fuhr(dot)org>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: ssoo(at)siliconfile(dot)com, pgsql-general(at)postgresql(dot)org
Subject: Re: alter table type from double precision to real
Date: 2007-06-25 07:07:01
Message-ID: 20070625070701.GA39381@winnie.fuhr.org
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On Mon, Jun 25, 2007 at 12:35:11AM -0400, Tom Lane wrote:
> As for that pg_dump measurement, the text form isn't going to get
> smaller ... "1.2" is the same length as "1.2".

Non-text formats like -Fc should (or might) shrink, right? They
appear to in the tests I've done.

--
Michael Fuhr

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