MySql 5.7.17免安装配置教程详解,5.7.17安装配置教程

日期: 2019-12-06 16:56 浏览次数 :

MySql 5.7.17免安装配置教程详解,5.7.17安装配置教程

1、下载mysql-5.7.17-winx64.zip安装包(链接:

2、解压安装包。

D:DevelopToolmysql-5.7.17-winx64   #解压目录

3、在解压目录下创建一个名为data的文件夹,用来存放数据

D:DevelopToolmysql-5.7.17-winx64data

4、配置启动文件

  把 D:DevelopToolmysql-5.7.17-winx64my-default.ini 文件copy一份,重新命名为 my.ini ,修改里面的参数,如下:

# 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 为安装文件解压后的目录 | basedir和datadir 可以使用相对路径
# basedir=./..
basedir=D:\DevelopTool\mysql-5.7.11-winx64
# datadir 为用来存放数据的目录
# datadir=./../data
datadir=D:\DevelopTool\mysql-5.7.11-winx64\data
# port 为端口号
port=3306
# mar_connections为最大连接数
max_connections=20
character_set_server=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 
explicit_defaults_for_timestamp=true
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

 5、初始化数据目录

mysqld --defaults-file="D:DevelopToolmysql-5.7.17-winx64my.ini" --initialize-insecure

它会初始化 data 目录,在执行此命令前请先把data目录下的所有文件先删除,否则会失败

可以选择用 --initialize-insecure 或者 --initialize 来初始化,--initialize-insecure 初始化root密码为空,如果用 --initialize来初始化,会产生一个随机密码

  执行成功后,在data目录下会生成mysql,perofrmance_schema,sys等目录文件

6、安装和启动mysql服务

#安装服务
mysqld -install
#启动服务
net start mysql
#进入mysql
mysql -u root -p
#移除mysql
mysqld -remove

关于本站给大家提供的mysql专题大家可以参考下:

Mysql在各个系统的安装教程

Mysql Root密码操作技巧

MySql数据库入门教程

MySQL中的数据库操作知识汇总

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5.7.17免安装配置教程详解,5.7.17安装配置教程 1、下载mysql-5.7.17-winx64.zip安装包(链接: 2、解压安装包...

1、下载mysql-5.7.17-winx64.zip安装包(链接:

D:DevelopToolmysql-5.7.17-winx64 #解压目录

3、在解压目录下创建一个名为data的文件夹,用来存放数据

D:DevelopToolmysql-5.7.17-winx64data

把 D:DevelopToolmysql-5.7.17-winx64my-default.ini 文件copy一份,重新命名为 my.ini ,修改里面的参数,如下:

# 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 为安装文件解压后的目录 | basedir和datadir 可以使用相对路径# basedir=./..basedir=D:\DevelopTool\mysql-5.7.11-winx64# datadir 为用来存放数据的目录# datadir=./../datadatadir=D:\DevelopTool\mysql-5.7.11-winx64\data# port 为端口号port=3306# mar_connections为最大连接数max_connections=20character_set_server=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 explicit_defaults_for_timestamp=truesql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

mysqld --defaults-file="D:DevelopToolmysql-5.7.17-winx64my.ini" --initialize-insecure

它会初始化 data 目录,在执行此命令前请先把data目录下的所有文件先删除,否则会失败

可以选择用 --initialize-insecure 或者 --initialize 来初始化,--initialize-insecure 初始化root密码为空,如果用 --initialize来初始化,会产生一个随机密码

执行成功后,在data目录下会生成mysql,perofrmance_schema,sys等目录文件