下载安装包MySQL Installer
下载地址1：http://dev.mysql.com/downloads/windows/installer/
说明：官网当前版本 5.6.22；虽然只有32位的安装包，但是根据官网的描述说明，安装包应该同时支持windows32位和windows64位系统；
Note: MySQL Installer is 32 bit, but will install both 32 bit and 64 bit binaries
下载地址2：http://pan.baidu.com/s/1eQvPSfo
说明：我使用的是免安装的mysql-5.6.20-winx64压缩包,以下配置步骤以这个压缩包为准。你可以前往我的百度网盘下载；
安装和配置mysql-5.6.20-winx64
step1. 解压目录
将下载好的压缩包解压到D:\mysql-5.6.20-winx64下；
step2. 配置my.ini文件
复制一份目录下的my-default.ini文件重命名my.ini,配置如下：
basedir=D:/mysql-5.6.20-winx64 //安装目录
datadir=D:/mysql-5.6.20-winx64/data //数据库存放目录
配置代码：
# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html
# *** DO NOT EDIT THIS FILE. It's a template which will be copied to the
# *** default location during install, and will be replaced if you
# *** upgrade to a newer version of MySQL.
[mysqld]
# Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# innodb_buffer_pool_size = 128M
# Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin
# These are commonly set, remove the # and set as required.
# basedir = .....
# datadir = .....
# port = .....
# server_id = .....
basedir=D:/mysql-5.6.20-winx64
datadir=D:/mysql-5.6.20-winx64/data
character-set-server=utf8
#character-set-connection=utf8
#character-set-results=utf8
# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2M
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
[mysql]
[client]
step3. 配置环境变量
将将D:\mysql-5.6.20-winx64\bin加入path中,以分号结束。
step4. 输出日志到控制台
在控制台命令窗口进入D:\mysql-5.6.20-winx64\bin目录，输入命令mysql --console
step5. 注册mysql为windows service
输入命令：D:\mysql-5.6.20-winx64\bin>mysqld install
成功提示：Service successfully installed.
step6. 启动服务
运行services.msc进入服务列表，手动启动刚安装好的MySQL服务；
step7. 使用root用户登陆mysql
root用户默认密码为空，直接回车即可；下面是登陆成功界面：
step8. 修改root用户登陆密码
输入命令：grant all on *.* to 'root'@'localhost' identified by '123456';
成功提示：Query OK, 0 rows affected (0.00 sec)
在此要感谢“企业宝”写的博客带我入门，博主博客：http://www.cnblogs.com/qiyebao/p/3887055.html。