RPM方式安装MySQL5.6和windows下安装mysql解压版

下载地址：

http://cdn.MySQL.com/archives/mysql-5.6/MySQL-server-5.6.13-1.el6.x86_64.rpm
http://cdn.mysql.com/archives/mysql-5.6/MySQL-devel-5.6.13-1.el6.x86_64.rpm
http://cdn.mysql.com/archives/mysql-5.6/MySQL-client-5.6.13-1.el6.x86_64.rpm

在RedHat 6.3下安装MySQL-server-5.6.13-1.el6.x86_64.rpm

首先下载下面三个文件：

MySQL-client-5.6.13-1.el6.x86_64.rpm
MySQL-devel-5.6.13-1.el6.x86_64.rpm
MySQL-server-5.6.13-1.el6.x86_64.rpm

然后使用root账号登陆，进行安装：

1. 安装server、devel、client：1. 安装server、devel、client：

rpm -ivh --replacefiles MySQL-s*.rpm

rpm -ivh --replacefiles MySQL-d*.rpm

rpm -ivh --replacefiles MySQL-c*.rpm

发现缺libaio.so包
error: Failed dependencies:
/usr/bin/perl is needed by MySQL-server-5.6.22-1.el6.x86_64
libaio.so.1()(64bit) is needed by MySQL-server-5.6.22-1.el6.x86_64
libaio.so.1(LIBAIO_0.1)(64bit) is needed by MySQL-server-5.6.22-1.el6.x86_64
libaio.so.1(LIBAIO_0.4)(64bit) is needed by MySQL-server-5.6.22-1.el6.x86_64
error: Failed dependencies:
/usr/bin/perl is needed by MySQL-server-5.6.22-1.el6.x86_64
解决方法
[root@xcldtc5m mysql]# yum install libaio
[root@xcldtc5m mysql]# yum install perl

[root@localhost download]# rpm -ivh --replacefiles MySQL-server-5.6.13-1.el6.x86_64.rpm
Preparing... ########################################### [100%]
1:MySQL-server ########################################### [100%]
[root@localhost download]# rpm -ivh --replacefiles MySQL-client-5.6.13-1.el6.x86_64.rpm
Preparing... ########################################### [100%]
1:MySQL-client ########################################### [100%]
[root@localhost download]# rpm -ivh --replacefiles MySQL-devel-5.6.13-1.el6.x86_64.rpm
Preparing... ########################################### [100%]
1:MySQL-devel ########################################### [100%]

要移除安装可以使用 rpm -e MySQL-server 、 rpm -e MySQL-devel、MySQL-client即可；

2. 初始化数据库：

/usr/bin/mysql_install_db

3. 启动mysql服务：

service mysql start

使用命令ps -ef | grep mysql 查看mysql进程：

[root@localhost ~]# ps -ef | grep mysql
root 26047 1 0 18:14 pts/12 00:00:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-file=/var/lib/mysql/localhost.localdomain.pid
mysql 26227 26047 0 18:14 pts/12 00:00:01 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/log/mysqld.log --pid-file=/var/lib/mysql/localhost.localdomain.pid --socket=/var/lib/mysql/mysql.sock
root 26545 24726 0 18:27 pts/8 00:00:00 grep mysql

4.第一次登陆设置root密码：

首先查看 cat /root/.mysql_secret

root@localhost ~]# cat /root/.mysql_secret
# The random password set for the root user at Fri Aug 30 15:57:18 2013 (local time): fMYcarvB

然后命令行：mysql -u root -p ，然后输入上面的密码即可：

[root@localhost ~]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or g.
Your MySQL connection id is 5
Server version: 5.6.13 MySQL Community Server (GPL)

Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.

设置root密码：

SET PASSWORD=password('123456');

退出，重新登陆即可使用新的密码登陆；

5. 设置远程登陆：

使用root登陆到mysql后

然后：

mysql> grant all privileges on *.* to 'root'@'%' with grant option;
Query OK, 0 rows affected (0.08 sec)

mysql> exit
Bye
[root@localhost ~]# service mysql restart
Shutting down MySQL.. SUCCESS!
Starting MySQL.. SUCCESS!
重启mysql即可远程登陆。

如果远程还是无法连接，请检查防火墙是否开启

/etc/init.d/iptables status

如果开启请关闭

/etc/init.d/iptables stop

###########################################################

RPM方式安装MySQL5.6

a. 检查MySQL及相关RPM包，是否安装，如果有安装，则移除（rpm –e 名称）

1
[root@localhost ~]# rpm -qa | grep -i mysql

2
mysql-libs-5.1.66-2.el6_3.x86_64

3
[root@localhost ~]# yum -y remove mysql-libs*

b. 下载Linux对应的RPM包，如：CentOS6.4_64对应的RPM包，如下：

1
[root@localhost rpm]# ll

2
total 74364

3
-rw-r--r--. 1 root root 18442536 Dec 11 20:19 MySQL-client-5.6.15-1.el6.x86_64.rpm

4
-rw-r--r--. 1 root root  3340660 Dec 11 20:06 MySQL-devel-5.6.15-1.el6.x86_64.rpm

5
-rw-r--r--. 1 root root 54360600 Dec 11 20:03 MySQL-server-5.6.15-1.el6.x86_64.rpm

c. 安装MySQL

1
[root@localhost rpm]# rpm -ivh MySQL-server-5.6.15-1.el6.x86_64.rpm

2
[root@localhost rpm]# rpm -ivh MySQL-devel-5.6.15-1.el6.x86_64.rpm

3
[root@localhost rpm]# rpm -ivh MySQL-client-5.6.15-1.el6.x86_64.rpm

4
#修改配置文件位置

5
[root@localhost rpm]# cp /usr/share/mysql/my-default.cnf /etc/my.cnf

d. 初始化MySQL及设置密码

1
[root@localhost rpm]# /usr/bin/mysql_install_db

2
[root@localhost rpm]# service mysql start

3
[root@localhost rpm]# cat /root/.mysql_secret  #查看root账号密码

4
# The random password set for the root user at Wed Dec 11 23:32:50 2013 (local time): qKTaFZnl

5
[root@localhost ~]# mysql -uroot –pqKTaFZnl

6
mysql> SET PASSWORD = PASSWORD('123456');    #设置密码为123456

7
mysql> exit

8
[root@localhost ~]# mysql -uroot -p123456

e. 允许远程登陆

01
mysql> use mysql;

02
mysql> select host,user,password from user;

03
+-----------------------+------+-------------------------------------------+

04
| host                  | user | password                                  |

05
+-----------------------+------+-------------------------------------------+

06
| localhost             | root | *6BB4837EB74329105EE4568DDA7DC67ED2CA2AD9 |

07
| localhost.localdomain | root | *1237E2CE819C427B0D8174456DD83C47480D37E8 |

08
| 127.0.0.1             | root | *1237E2CE819C427B0D8174456DD83C47480D37E8 |

09
| ::1                   | root | *1237E2CE819C427B0D8174456DD83C47480D37E8 |

10
+-----------------------+------+-------------------------------------------+

11
 
12
mysql> update user set password=password('123456') where user='root';

13
mysql> update user set host='%' where user='root' and host='localhost';

14
mysql> flush privileges;

15
mysql> exit

f. 设置开机自启动

1
[root@localhost ~]# chkconfig mysql on

2
[root@localhost ~]# chkconfig --list | grep mysql

3
mysql           0:off   1:off   2:on    3:on    4:on    5:on    6:off

g. MySQL的默认安装位置

`1`	`/var/lib/mysql/` `#数据库目录`

`2`	`/usr/share/mysql` `#配置文件目录`

`3`	`/usr/bin` `#相关命令目录`

`4`	`/etc/init.d/mysql` `#启动脚本`

修改字符集和数据存储路径

配置/etc/my.cnf文件,修改数据存放路径、mysql.sock路径以及默认编码utf-8.

[html] view plain copy

[client]
password = 123456
port = 3306
default-character-set=utf8
[mysqld]
log-error=/usr/mysql.log #启动错误日志,没设置的话默认在 /usr/mysql.log
port = 3306
character_set_server=utf8
character_set_client=utf8
collation-server=utf8_general_ci
#(注意linux下mysql安装完后是默认：表名区分大小写，列名不区分大小写； 0：区分大小写，1：不区分大小写)
lower_case_table_names=1
#(设置最大连接数，默认为 151，MySQL服务器允许的最大连接数16384; )
max_connections=1000
[mysql]
default-character-set = utf8

查看字符集

show variables like '%collation%';

show variables like '%char%';

###########################################################

windows下安装mysql解压版

在windows下安装mysql解压版很简单，分分钟的事情，但是要使用好mysql，还是要多加以练习才行。下面说下安装步骤。

1、到官网下载最新的mysql版本，并解压到任意路径，比如：D:Program Filesmysqlmysql-5.6.11-win32

2、设置环境变量：新建变量名：MYSQL_HOME，值为你解压的路径：D:Program Filesmysqlmysql-5.6.11-win32

3、然后在系统变量path中添加:“;%MYSQL_HOME%in“,

4、打开mysql根目录，会发现有my-default.ini文件，复制然后重命名为my.ini

5、在my.ini中添加如下内容：

[mysqld]
#设置字符集为utf8
loose-default-character-set = utf8
basedir = D:/Program Files/mysql/mysql-5.6.11-win32
datadir = D:/Program Files/mysql/mysql-5.6.11-win32/data

[client]
loose-default-character-set = utf8

[mysql]
loose-default-character-set = utf8

[WinMySQLadmin]
server = D:/Program Files/mysql/mysql-5.6.11-win32/bin/mysqld.exe

6、打开命令提示符，切换到D:Program Filesmysqlmysql-5.6.11-win32in目录下，然后执行mysqld -install安装mysql服务。执行成功后会提示：service successfully installed。如果想卸载mysql服务，执行mysqld -remove即可。

7、启动mysql服务：net start mysql

8、默认情况下root是空密码，给root设置密码：mysqladmin -u root -p password "新密码"

9、然后在命令提示符下执行mysql命令既可进入mysql，然后进行各种操作（建表、查询之类的）

2、深入研究：http://dev.mysql.com/doc/refman/5.1/zh/tutorial.html#database-use