your index and table. And you should reduce the other varchar
columns to the smallest amount possible.
-Original Message-
From: Mark Ponthier [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 14, 2007 10:52 AM
To: mysql@lists.mysql.com
Subject: RE: Slow query involving ORDER BY
Sorry
Bob Pisani wrote:
On another note, you should really change all of those ip address columns
from varchar to int with the ip encoded as 4 bytes. You will save A LOT of
space in both your index and table. And you should reduce the other varchar
columns to the smallest amount possible.
Right,
PRIMARY,hosts_1,hosts_2 {null} {null}
{null} 96Using where
Thanks,
Mark Ponthier
From: Ananda Kumar [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 14, 2007 12:46 AM
To: Mark Ponthier
Cc: mysql@lists.mysql.com
Subject: Re: Slow query
]
Sent: Tuesday, August 14, 2007 9:47 AM
To: mysql@lists.mysql.com
Subject: RE: Slow query involving ORDER BY
I've added both indexes but don't see an improvement in speed. Below are
the the descriptions of each table and the explain plan:
CREATE TABLE `hosts` (
`hostid` bigint(20) unsigned
It looks like u dont have index on fsys.src_ip and host.ip, please create
index on these two columns, and also do a explain of ur query, u will know ,
where the problem is.
regards
anandkl
On 8/13/07, Mark Ponthier [EMAIL PROTECTED] wrote:
Fellow MySQLers,
I have a query that performs
