关于000 webhost 数据库问题来信说：执行缓慢MySQL的查询

今天。收到一封邮件。内容大体是

We have detected that your account executing a slow MySQL queries.

Username: a2207428
Domain: holdempokerhome.tk
Database: 。。。。。。。。。
MySQL User: 。。。。。。。
MySQL Query: show table status like \\\'pre_%\\\'

Slow MySQL queries are not allowed, because you share server resources with thousands of other users and your long lasting MySQL queries are slowering the server and other users are having MySQL performance and connectivity problems. Please optimize your MySQL queries as soon as possible.
Here are some good articles how to optimize MySQL queries: http://www.google.com/search?q=optimize+mysql+queries

Good tips how you can optimize your scripts and make our servers run faster:
- Disable all parts of your website that allows anonymous posting, such as open forums, guestbooks. These days automated software fills all open areas of web with junk and content spam and increasing your database size.
- Disable visitors monitoring and tracking (each move of your visitor makes database query)
- Disable all unused modules
- Disable internal stats for your website - use http://www.google.com/analytics/ for example
- You may also logon to the phpMyAdmin and check which table has the most records. Then, if you think that this table does not contain any valuable information (such as logs, stats or cache), you can click on the `Empty` or `Truncate` icon to clean it.

We thank you for understanding,
www.000webhost.com

我用的是dz x1.5 请问管理员老大，我这个问题如何解决啊？
我是新手，我也想禁用那些东西，加快我网站的浏览速度。请指示。非常感谢