mysql-5.7.27 installation

1, the installation package download 5.7.27    Baidu network disk    (Note: To install 5.7.27 NET faframework4.5.2 )

2, and the data file is created my.ini

      5.7.27 decompressed after downloading, creating my.ini file and directory data, as shown below:

 

 3, edit my.ini file

[mysql] 
# mysql client to set the default character set 
default -CHARACTER-the SET = utf8 
# Password never expires 
default_password_lifetime = 0 
[mysqld] 
# set port 3306 
Port = 3306 
# Set the mysql installation directory 
basedir = D: // Software / / // MySQL- mysql 5.7 . 27 - Winx64 
# set data store directory mysql database 
DATADIR = D: mysql // // // Software MySQL- 5.7 . 27 -winx64 // data 
# maximum number of connections 
max_connections = 200 is 
# server default character set used for the 8-bit coded character set latin1 
character -set-Server = UTF8 
# open query cache 
explicit_defaults_for_timestamp = to true 
# skip the certification authority that you can not password 
#skip -grant- the Tables 
will be used when creating a new table # default storage engine 
default -storage-Engine = INNODB 

4, configure the environment variables

Variable name: MYSQL_HOME

Variable value: D: \ software \ mysql \ mysql-5.7.27-winx64 (Note: Select mysql installation directory)

Path variable is added;% MYSQL_HOME% \ bin (note: the foregoing;)

5, install mysql

      Run cmd, to run as administrator

      1) installation services command:. Mysqld --install mysql

      2) to start the service command:. Net start mysql (net stop mysql command to stop the service)

      3) Connect mysql command: mysql -u root -p, after running this command prompts for a password password :( entered here above initialization saved passwords),

      4) .set password for root @ localhost = password ( 'your password');

6, connectivity tools

Download navicat connection mysql, registration code: NAVH-WK6A-DMVK-DKW3 name and organization do not fill