Re: Variable in LIMIT clause
Posted by:
Kian Ryan
Date: March 24, 2006 04:48PM
Ah, I'm not the only person then whos discovered this problem.
I've got a slightly prettier workaround than some of the other's I've seen. It's using user variables again as local versions of the procedureal parameters.
--SQL--
DROP PROCEDURE IF EXISTS get_product_range $$
CREATE PROCEDURE get_product_range (
IN _START INTEGER,
IN _LIMIT INTEGER
)
BEGIN
PREPARE STMT FROM
" SELECT *
FROM products LIMIT ?,? ";
SET @START = _START;
SET @LIMIT = _LIMIT;
EXECUTE STMT USING @START, @LIMIT; /* Known bug in mySQL5 - exists as feature req. */
END $$
--SQL--
It should also make it pretty straightforward to strip out the extra details when this bug/feature (how on earth can this be a feature?) is fixed in a later version.
Subject
Views
Written By
Posted
44495
June 01, 2005 07:13PM
18417
June 13, 2005 06:34PM
14615
July 12, 2005 03:59PM
12613
July 13, 2005 05:57PM
10749
July 13, 2005 05:58AM
10449
July 12, 2005 04:07PM
12081
July 15, 2005 05:37AM
8526
July 13, 2005 10:09AM
7931
July 15, 2005 05:45AM
Re: Variable in LIMIT clause
8635
March 24, 2006 04:48PM
6546
June 15, 2006 07:23PM
6356
April 04, 2007 08:56PM
6711
April 11, 2007 01:07PM
14937
April 11, 2007 03:56PM
6784
May 02, 2007 11:28AM
5877
March 16, 2009 05:58PM
6475
March 16, 2009 07:21PM
7837
April 29, 2009 05:31PM
Sorry, you can't reply to this topic. It has been closed.
Content reproduced on this site is the property of the respective copyright holders.
It is not reviewed in advance by Oracle and does not necessarily represent the opinion
of Oracle or any other party.