From: Michael Fuhr <mike@fuhr.org>
To: Mark Dilger <markdilger@yahoo.com>
Cc: pgsql-sql@postgresql.org
Subject: Re: Explicitly rolling back transaction from within a C-Language function
Date: Wed, 24 Nov 2004 12:53:27 -0700
Message-ID: <20041124195327.GA75087@winnie.fuhr.org> (raw)
In-Reply-To: <20041124192330.5327.qmail@web52804.mail.yahoo.com>
References: <20041124192330.5327.qmail@web52804.mail.yahoo.com>
On Wed, Nov 24, 2004 at 11:23:30AM -0800, Mark Dilger wrote:
> To clarify what I think I want: I would like the
> C-Language function to return an error condition to
> Postgres that will cause the current Postgres
> transaction to abort. I do not know how to do this.
See the "Reporting Errors Within the Server" documentation:
http://www.postgresql.org/docs/7.4/static/error-message-reporting.html
--
Michael Fuhr
http://www.fuhr.org/~mfuhr/
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To: pgsql-sql@postgresql.org
Cc: mike@fuhr.org, markdilger@yahoo.com
Subject: Re: Explicitly rolling back transaction from within a C-Language function
In-Reply-To: <20041124195327.GA75087@winnie.fuhr.org>
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