Re: Tuning a MySQL desktop database

2008-11-11 Thread Joerg Bruehe
Rohit, RP Khare wrote: We are testing MySQL in production environment with real data. When the application is ready and all tests have been conducted well, we will finally migrate to MySQL Enterprise. At present our application is running on a desktop machine with MySQL 5.1 Community

RE: Tuning a MySQL desktop database

2008-11-11 Thread RP Khare
Thanks for the answer. Maximum five users will work. The machine on which I am testing is the minimum configuration my client has. Attached is the My.ini file. . Rohit. Date: Tue, 11 Nov 2008 16:21:07 +0100 From: [EMAIL PROTECTED] Subject: Re: Tuning a MySQL desktop database To:

Re: freeware tools for repairing myisam tables

2008-11-11 Thread John Meyer
Yep. Per Jessen wrote: John Meyer wrote: I'm trying to help out a friend with repairing myisam tables. Does anybody know the best freeware solutions if CHECK TABLE and REPAIR TABLE don't do the job? Did you try myisamchk ? /Per Jessen, Zürich -- Pueblo Bicycling

Re: Tuning a MySQL desktop database

2008-11-11 Thread Jake Maul
I have only 3 things worth mentioning: You might want to lower max_connections... wouldn't want someone to actually start *using* 100 connections on a desktop box that only has 256MB RAM to begin with... it'll be in swap instantly (if it isn't already, before you've even started MySQL). Why

RE: Tuning a MySQL desktop database

2008-11-11 Thread mos
At 09:36 AM 11/11/2008, you wrote: Thanks for the answer. Maximum five users will work. The machine on which I am testing is the minimum configuration my client has. Attached is the My.ini file. . Rohit. Date: Tue, 11 Nov 2008 16:21:07 +0100 From: [EMAIL PROTECTED] Subject: Re:

Re: How to create INDEX for this query?

2008-11-11 Thread Kelvin Wu
No advice? Anyway after monitoring slow queries for few days, I found most likely the following queries caused bad performance and locked table for long time: LIMIT 16780, 20 A big offset! Even the index is properly used. After restricting offset value within the software, eg, return

About innodb's max_rows attribute.

2008-11-11 Thread Moon's Father
Hi. I got an error when I use alter statement to modify an innodb's table structure. The error no is 1114 and the detail information is ERROR 1114 (HY000): The table '#sql-4c0_1' is full. Here is my table's structure. mysql show create table t1;