MySQL Installation for Windows (ZIP)

下载安装

mysql官网下载最新版mysql, 根据系统型号选择对应的包下载,解压缩,如图:

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配置环境变量

桌面→我的电脑→右键”属性”→高级系统设置→环境变量→系统变量→新建

变量名可以根据喜好随便取,我这里叫做MONA_MYSQL,变量值是你刚刚下载的mysql文件夹所在的目录,我们指向其中的bin目录,然后一路确定返回

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———–设置环境变量,选择path双击,新建添加路径,一路确定———-

修改配置文件

mysql文件中没有默认的配置文件,新建my-default.ini配置文件,内容如下:

# 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 = D:\mysql-server

# datadir = D:\mysql-server\data

# port = .....

# server_id = .....

#设置服务器字符集为utf8

character_set_server=utf8
collation-server=utf8_general_ci

#设置mysql的安装目录
basedir = D:\mysql-server
#设置mysql的数据文件存放目录
datadir = D:\mysql-server\data
#设置mysql服务所绑定的端口
port = 3306
#设置mysql允许的最大连接数
max_connections=15

# 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


[client]
#设置客户端字符集
default-character-set=utf8

[WinMySQLadmin]
Server = D:\mysql-server\bin\mysqld.exe

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

注意里面的几个路径,一定要修改为你的mysql文件夹所在的路径

通过命令行工具安装mysql

以管理员身份启动cmd 【!!!注意!!!,一定要以管理员身份启动,否则后面会报错,提示权限不够】

windows ——> system32 ——> cmd.exe ——> 右击以管理员身份运行

命令如下: mysqld -install 如果出现以下提示,说明安装成功

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然后开始启动服务,命令: net start mysql

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这时候报错了,提示无法启动,3534 ,我们通过 mysqld --console 命令来查看错误日志

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这里提示,mysql文件夹下没有\data这个文件或者路径,这时我们新建一个

我们用命令进入到mysql文件夹的路径,输入以下命令:

mysqld --initialize-insecure --user=mysql

执行完上面命令后,MySQL会自建一个data文件夹,并且建好默认数据库,登录的用户名为root,密码为空 这时我们再重新启动mysql,发现就能正常启动了

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至此,我们安装mysql就成功了


总结:

  1. 下载压缩包解压
  2. 配置环境变量
  3. 新建my-default.ini
  4. mysqld -install
  5. net start mysql
  6. mysqld –console
  7. mysqld –initialize-insecure –user=mysql
  8. net start mysql

原文:windows安装mysql教程2017最新 MySQL参考手册中文版