如何重启MySQL服务
RedHat Linux (Fedora Core/Cent OS)
1.启动：/etc/init.d/mysqld start
2.停止：/etc/init.d/mysqld stop
3.重启：/etc/init.d/mysqld restart
Debian / Ubuntu Linux
1.启动：/etc/init.d/mysql start
2.停止：/etc/init.d/mysql stop
3.重启：/etc/init.d/mysql restart
Windows
1.点击“开始”->“运行”（快捷键Win+R）
2.启动：输入 net stop mysql
3.停止：输入 net start mysql
提示
Redhat Linux 也支持service command，
启动：# service mysqld start
停止：# service mysqld stop
重启：# service mysqld restart
Windows下不能直接重启(restart)，只能先停止，再启动。
相关文档：
Connect MySQL GUI tools to WAMP 2.0
Posted by: Vladislav Sadykov ()
Date: January 24, 2009 09:31AM
Hay, I have a problem with MySQL database.
I have installed WAMP 2.0 server on my Windows machine and now I would like to
connect it with MySQL GUI tools 5.
The problem is that at the startup of ......
报错：
/tmp/ccBBJEB8.o: In function `ping_sql':
pingsql.c:(.text+0x7c): undefined reference to `mysql_init'
pingsql.c:(.text+0xe1): undefined reference to `mysql_real_connect'
pingsql.c:(.text+0xff): undefined reference to `mysql_close'
pingsql.c:(.text+0x119): undefined reference to `mys ......
第一步：修改数据库配置文件my.ini
客户端的默认字符编码：
default-character-set=utf8
服务器端的默认字符编码
default-character-set=utf8
第二步：重新启动mysql数据库
net stop mysql
net start mysql
第二步：修改applicationContent.xml
修改url属性，将其改为：jdbc:mysql://localhost:3306/member?useUni ......
1、停止正在运行的MySQL进程
Linux下,运行 killall -TERM mysqld
Windows下，如果写成服务的可以运行：net stop mysql,如未加载为服务，可直接在任务管 理器中进行关闭。
2、以安全模式启动MySQL
Linux下，运行 mysqld_sa ......
例子：将cdb_pms表subject字段中的Welcom to替换成 欢迎光临
UPDATE `cdb_pms`
SET `subject` = REPLACE(`subject`, ‘Welcome to’, ‘欢迎光临’)
WHERE INSTR(`subject`,’Welcome to’) < 0 替换cdb_posts表的message字段，将“viewthread.php?tid=3989”替换成“viewthread.php?tid=16546” U ......
