What permissions are used to start linux mysql?

linux mysql is started with root permissions. The method to enable mysql access permissions in Linux is: 1. Check whether the listening port exists through the "netstat -ntlp | grep mysql" command; 2. Check the Mysql configuration; 3. Enter Just execute the command "mysql -u root -p use mysql;" on the database.

The operating environment of this tutorial: linux5.9.8 system, MySQL5.7, Dell G3 computer.

What permissions are used to start linux mysql?

Enable remote access permissions for Mysql in Linux environment

Remotely connect to Mysql installed on Linux through Window's database visualization tool

You can follow the following steps to confirm one by one!

Check whether the listening port exists

netstat -ntlp  |grep  mysql　

Check the Mysql configuration

Execute first: vim /etc/my.cnf

[mysqld]
port = 3306
bind-address = 0.0.0.0     # 这一行改成0.0.0.0 或者直接注释掉
socket = /tmp/mysql.sock
datadir = /usr/local/mysql/var
skip-external-locking

Enter the database and execute the following commands in sequence

• mysql -u root -p use mysql;

• ##GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456'; #The 123456 here is the password you set for the new privileged user, % represents all hosts, or it can be specific to your host IP address

• flush privileges; #Re Load permission data

• select * from user; #Query whether the setting is successful

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