From: Travis Hoyt <thoyt@npc.net>
To: pgsql-sql@postgresql.org
Subject: function error
Date: Wed, 27 Mar 2002 14:59:39 -0500
Message-ID: <DBEMKMGOMJAGKAKEPPEGKEANDHAA.thoyt@npc.net> (raw)
CREATE FUNCTION biwklyavg(text, text, text) RETURNS numeric AS '
DECLARE
system ALIAS $1;
startdate ALIAS $2;
enddate ALIAS $3;
result numeric;
BEGIN
result := (select (avg(usr) + avg(sys)) from sardata where
systemid = system
and time between startdate and enddate;
END;
' LANGUAGE 'sql';
Hello,
The fuction listed above gives the following error:
ERROR: parser: parse error at or near "alias"
I'm running v7.2. Any ideas? I pulled this directly from the examples in
the PostgreSQL Developer's Handbook.
Thanks,
Travis
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To: pgsql-sql@postgresql.org
Cc: thoyt@npc.net
Subject: Re: function error
In-Reply-To: <DBEMKMGOMJAGKAKEPPEGKEANDHAA.thoyt@npc.net>
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