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

mysql> update user set host='%' where user='root';  
ERROR 1062 (23000): Duplicate entry '%-root' for key 'PRIMARY'  
mysql> select host,user from user;  
+-----------------------+------+  
| host                  | user |  
+-----------------------+------+  
| %                    | root |  
| 127.0.0.1            | root |  
| 192.168.128.142      | root |  
| ::1                  | root |  
| localhost.localdomain | root |  
+-----------------------+------+  
5 rows in set (0.00 sec)

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

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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.

1. [client]
2. password        = 123456
3. port            = 3306
4. default-character-set=utf8
5. [mysqld]
6. log-error=/usr/mysql.log  #启动错误日志,没设置的话默认在 /usr/mysql.log
7. port            = 3306
8. character_set_server=utf8
9. character_set_client=utf8
10. collation-server=utf8_general_ci
11. #(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)
12. lower_case_table_names=1
13. #(设置最大连接数，默认为 151，MySQL服务器允许的最大连接数16384; )
14. max_connections=1000
15. [mysql]
16. default-character-set = utf8

查看字符集

show variables like '%collation%';

show variables like '%char%';

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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 Files\mysql\mysql-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 Files\mysql\mysql-5.6.11-win32

3、然后在系统变量path中添加:“;%MYSQL_HOME%\bin“,

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 Files\mysql\mysql-5.6.11-win32\bin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）

最后推荐两篇mysql操作连接：

1、快速入门：http://www.cnblogs.com/mr-wid/archive/2013/05/09/3068229.html#c4

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