Bonjour,
Mysql-3.23.37 on Solaris 2.8.
I created this table :
CREATE TABLE livequote_last_PAR (
symbole char(20) NOT NULL default '',
id int(10) unsigned NOT NULL default '0',
date datetime NOT NULL default '0000-00-00 00:00:00',
last double(17,5) NOT NULL default '0.00000',
volume int(10) unsigned NOT NULL default '0',
PRIMARY KEY (symbole,id),
KEY idx_id (id)
) TYPE=Innobase;
As you can see, (symbole,id) is the primary key.
But :
mysql> select * from livequote_last_PAR where symbole='1rPFTE' order by id desc;
+---------+-------+---------------------+----------+--------+
| symbole | id | date | last | volume |
+---------+-------+---------------------+----------+--------+
| 1rPFTE | 33121 | 2001-04-25 11:59:39 | 78.70000 | 492 |
| 1rPFTE | 33121 | 2001-04-25 11:59:39 | 78.70000 | 492 |
| 1rPFTE | 33120 | 2001-04-25 11:59:39 | 78.70000 | 1290 |
| 1rPFTE | 33120 | 2001-04-25 11:59:39 | 78.70000 | 1290 |
| 1rPFTE | 33119 | 2001-04-25 11:59:29 | 78.70000 | 10 |
| 1rPFTE | 33118 | 2001-04-25 11:59:04 | 78.70000 | 106 |
| 1rPFTE | 33117 | 2001-04-25 11:58:49 | 78.70000 | 50 |
| 1rPFTE | 33116 | 2001-04-25 11:57:57 | 78.70000 | 76 |
| 1rPFTE | 33115 | 2001-04-25 11:57:33 | 78.60000 | 99 |
| 1rPFTE | 33114 | 2001-04-25 11:56:44 | 78.70000 | 1768 |
| 1rPFTE | 33113 | 2001-04-25 11:56:44 | 78.70000 | 118 |
| 1rPFTE | 33112 | 2001-04-25 11:56:04 | 78.70000 | 1000 |
+---------+-------+---------------------+----------+--------+
12 rows in set (0.00 sec)
I've not yet deeply explored what the problem is, but there is a
problem.
I will have to ckech exactly what queries my programs are doing in
order to have this result, but there is a problem in mysql or innodb
anyway I think.
Regards,
Alex.
---------------------------------------------------------------------
Before posting, please check:
http://www.mysql.com/manual.php (the manual)
http://lists.mysql.com/ (the list archive)
To request this thread, e-mail <[EMAIL PROTECTED]>
To unsubscribe, e-mail <[EMAIL PROTECTED]>
Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
