From: David Hofmann <mor4321@hotmail.com>
To: pgsql-sql@postgresql.org
Subject: Tigger
Date: Fri, 22 Jul 2005 15:11:17 -0400
Message-ID: <BAY105-F13ED683B496DCE39673E6FBBC90@phx.gbl> (raw)
I've look throught the docs and from what I can see the bellow code should
work, however I keep getting the error:
ERROR: parser: parse error at or near "$" at character 53
CREATE FUNCTION session_update() RETURNS trigger AS $session_update$
BEGIN
-- Check date exists
IF NEW.stamp_lastupdate IS NULL THEN
NEW.stamp_lastupdate := 'now';
END IF;
RETURN NEW;
END;
$session_update$ LANGUAGE plpgsql;
CREATE TRIGGER session_update BEFORE INSERT OR UPDATE ON sessions FOR EACH
ROW EXECUTE PROCEDURE session_update();
Any help or suggestions of websites I should read would be appercated.
David
_________________________________________________________________
Express yourself instantly with MSN Messenger! Download today - it's FREE!
http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-sql@postgresql.org
Cc: mor4321@hotmail.com
Subject: Re: Tigger
In-Reply-To: <BAY105-F13ED683B496DCE39673E6FBBC90@phx.gbl>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox