From: | Joe Conway <mail(at)joeconway(dot)com> |
---|---|
To: | "Nigel J(dot) Andrews" <nandrews(at)investsystems(dot)co(dot)uk> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: I must be blind... |
Date: | 2002-06-14 17:47:40 |
Message-ID: | 3D0A2C3C.8020504@joeconway.com |
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Lists: | pgsql-general pgsql-hackers |
Nigel J. Andrews wrote:
<snip>
> dirn ALIAS FOR $4;
> time ALIAS FOR $5;
> status ALIAS FOR $6;
> BEGIN
> -- check against order
> PERFORM
> SELECT 1
> FROM orders
> WHERE
> id = ordid
> AND
> direction = dirn;
> IF NOT FOUND THEN
</snip>
I don't think you can use PERFORM like that. Try:
<snip>
dirn ALIAS FOR $4;
time ALIAS FOR $5;
status ALIAS FOR $6;
buf INT;
BEGIN
-- check against order
SELECT 1 INTO buf
FROM orders
WHERE
id = ordid
AND
direction = dirn;
IF NOT FOUND THEN
</snip>
HTH,
Joe
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