windows mysql绿色版配置Mysql5.7.X

MySQL绿色版安装，很简单按照下面的方式很快就可以实现了。

1.下载地址

https://dev.mysql.com/downloads/mysql/　　

百度网盘链接：https://pan.baidu.com/s/1ieuZsB095CnH61cEBa6Hxg 提取码：1k08

2.配置my.ini 文件

解压下载文件到指定目录。如： 　　 　　

my.ini文件内容：

# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.7/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:\DEVELOPERS\mysql-5.7.9-winx64
datadir=D:\DEVELOPERS\mysql-5.7.9-winx64\data
port=3306
max_connections=500
character-set-server=utf8
default-storage-engine=INNODB
server_id=1

# 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 

3.执行安装mysql 　　

cmd命令令行进入文件目录：　

执行mysqld install 命令，出现如下提示，安装成功。　

Service sucessfully installed.

注： 如出现 Install/Remove of the Service Denied 请使用管理员启动命令行。

4.初始化数据库 　　

执行 mysqld --initialize 　　命令没有输出提示。

root 密码初始化在data文件夹 *.err 文件中： 　　

5.启动mysql服务 　　

执行 net start mysql 　　

注：启动mysql服务可以在任意路径下，必须以管理员方式运行的命令行。

6.进入mysql 

执行 mysql -u root -p #注：这个命令只能在mysql的bin文件路径下执行。 　　

输入密码，进入系统。 　　

7.修改root密码 

执行 set password for root@localhost = password('123456'); 　　

8.添加环境变量（可选） 　　

进入数据库查看数据库实例：

参考文章：https://www.cnblogs.com/Springmoon-venn/p/6849715.html