From: Rod Taylor <pg@rbt.ca>
To: Markus Bertheau <twanger@bluetwanger.de>
Cc: PgSQL - SQL <pgsql-sql@postgresql.org>
Subject: Re: empty view, replace view, column type change?
Date: Thu, 23 Jun 2005 16:26:51 -0400
Message-ID: <1119558411.35441.104.camel@home> (raw)
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<1119558477.7430.22.camel@localhost.localdomain>
On Thu, 2005-06-23 at 22:27 +0200, Markus Bertheau wrote:
> Dnia 23-06-2005, czw o godzinie 16:19 -0400, Rod Taylor napisał(a):
>
> > The data types are different, as one has the timestamp to (6) decimal
> > places after seconds.
>
> That's strange. I explicitly specified ::TIMESTAMP on both the view and
> the table. Is that not unambiguous?
LOCALTIMESTAMP is probably more specific, so it folds the length in.
If you SELECT 'abc'::varchar(6)::varchar, the end type is varchar(6).
Cast them both to timestamp(N) and what you're trying to do should work.
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To: pgsql-sql@postgresql.org
Cc: pg@rbt.ca, twanger@bluetwanger.de
Subject: Re: empty view, replace view, column type change?
In-Reply-To: <1119558411.35441.104.camel@home>
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