Installation mysql5.7 zip unzip version

1, download the compressed package

　　mysql5.7 Download: https: //dev.mysql.com/downloads/mysql/5.7.html#downloads

　　

2, unzip the folder, set the environment variable

　　Extract to the root folder (file path without spaces - forget what software this requirement)

　　Extract to:  D: \ MySQL-5.7.27-Winx64  , adding environment variables  D: \ MySQL-5.7.27-Winx64 \ bin  .

　　

　　Verify Success:

　mysqld -install MySQL57

　　result:

 

 

3, configure my.ini

　　　

[mysqld]
port = 3306
# MySQL installation directory
basedir=D:\mysql-5.7.27-winx64

# Database file storage address
datadir=D:\mysql-5.7.27-winx64\Data 

# Maximum number of connections
max_connections=200

character-set-server=utf8

# Default database engine
default-storage-engine=INNODB

[mysql]
default-character-set=utf8
# Mysql client default character set, 5.7 only, and 5.6 and earlier versions do not default-character-set property

 

　　

　　After my.ini mysqld initializes the database built by the console

　　

mysqld --initialize-insecure --user=mysql

 

 

4, the installation process server

　　In the console input:

　　

mysqld -install MySQL57

 

 

5, set a password

　　Start mysql57 Service

 net start MySQL57

 

 　　set password

　　

-p password root-uroot-mysqladmin // password for the root 
the Enter password: // What do not enter, just press Enter

 

 

6, modify the service process to manually open (by default automatically open that boot)

 

7, test the connection