1. 下载MySQL 5.7,地址: (选择32位或者64位版本需根据自身PC情况)
2. 下载后解压,比如我的目录结构是:
3. 配置Path路径:系统属性 => 高级 => 高级 => 系统变量 => path后添加 F:\CSoft\MySQL-5.7\bin
4. 修改my-default.ini,此文件是初始化信息:
# 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 = F:\CSoft\MySQL-5.7datadir = F:\CSoft\MySQL-5.7\dataport = 3306# server_id = .....# 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 # !o>UZ!e(h6(m 初始化的密码
5. 系统管理员模式运行cmd 输入如下命令
C:\Users\LCF>F: //切换到F目录F:\>cd CSoft\MySQL-5.7\bin //进入bin目录F:\CSoft\MySQL-5.7\bin>mysqld --install //安装MYSQL服务Service successfully installed. //提示服务安装成功The current server installed: F:\CSoft\MySQL-5.7\bin\mysqld MySQLF:\CSoft\MySQL-5.7\bin>mysqld --initialize --console //根据配置文件初始化,此时会有一大堆消息,(注意最后的消息:2016-07-13T14:21:39.268917Z 1 [Note] A temporary password is generated for root@localhost: !o>UZ!e(h6(m )后面这个是密码待会儿登录使用的。F:\CSoft\MySQL-5.7\bin>net start mysql //启动mysql服务MySQL 服务正在启动 .MySQL 服务已经启动成功。F:\CSoft\MySQL-5.7\bin>mysql -uroot -p //登录mysqlEnter password: ************ //密码就是输入的密码mysql> set password=password('123456'); //修改密码Query OK, 0 rows affected, 1 warning (0.00 sec)
目前为止成功安装。