mysql version: 8 , 0.16
mysql Download: https://dev.mysql.com/downloads/file/?id=485812
Download the complete decompress directly, and then configure the mysql environment variables.
Primarily the need to establish a my-default.ini file in the same directory of mysql bin. Follows
[mysqld] # 3306 port disposed Port = 3306 # mysql installation directory setting the basedir = E: Software \\ \\ \\ mysql MySQL- 8.0 . . 11 - Winx64 # Important here must use a double slash \\ monoclinic bar I be wrong here, but look at the tutorial, some single slash. Try it yourself # Set the storage directory data mysql database datadir = E: \\ Software \\ \\ mysql mysql- 8.0 . 11 - Winx64 \\ here above the Data # # to allow the maximum number of connections max_connections = 200 # allow the connection fails number of times. This is to prevent someone from trying to attack the host database system max_connect_errors = 10 # character set used by the server defaults to UTF8 Character - the SET -server = utf8 default storage engine that will be used when creating a new table # default -storage-Engine = INNODB # default "mysql_native_password" plug-in authentication default_authentication_plugin = mysql_native_password [mysql] # mysql client to set the default character set default -character- the SET = utf8 [Client] # mysql client default settings when connected to the server port port = 3306 default -character- the SET = utf8
Then executed in cmd (administrator privileges): mysqld --initialize --console
Marked red part is the initial password.
Followed by execution: mysql --install (initialization)
net start mysql (start the database)
mysql -u root -p (enter) Enter the initial password just below.
ok, so enter.
The following dozens of commonly used sql
ALTER USER 'root' @ 'localhost' IDENTIFIED WITH mysql_native_password BY 'new password'; (modified initial password)
CREATE USER 'xxh'@'%' IDENTIFIED WITH mysql_native_password BY 'xxh123!@#';（创建用户）
GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,DROP,ALTER ON *.* TO 'xxh'@'%';（授权）
carry out! ! !
Above reference from https://www.cnblogs.com/laumians-notes/p/9069498.html