mysql mac設置密碼的方法：首先打開終端安裝mysql；然后設置mysql為開機啟動項目；接著啟動mysql；最后通過命令“mysql_secure_installation”設置密碼即可。
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打開終端：
安裝mysql:
brew install mysql
設置mysql為開機啟動項目:
ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents
啟動mysql
mysql.server start
設置密碼：
mysql_secure_installation
運行mysql_secure_installation會執行幾個設置：
a)為root用戶設置密碼
b)刪除匿名賬號
c)取消root用戶遠程登錄
d)刪除test庫和對test庫的訪問權限
e)刷新授權表使修改生效
代碼如下：
[root@server1 ~]# mysql_secure_installation
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MySQL to secure it, we’ll need the current
password for the root user. If you’ve just installed MySQL, and
you haven’t set the root password yet, the password will be blank,
so you should just press enter here.
Enter current password for root (enter for none):
OK, successfully used password, moving on…
Setting the root password ensures that nobody can log into the MySQL
root user without the proper authorisation.
Set root password? [Y/n]
New password:
Re-enter new password:
Password updated successfully!
Reloading privilege tables..
… Success!
By default, a MySQL installation has an anonymous user, allowing anyone
to log into MySQL without having to have a user account created for
them. This is intended only for testing, and to make the installation
go a bit smoother. You should remove them before moving into a
production environment.
Remove anonymous users? [Y/n]
… Success!
Normally, root should only be allowed to connect from ‘localhost’. This
ensures that someone cannot guess at the root password from the network.
Disallow root login remotely? [Y/n]
… Success!
By default, MySQL comes with a database named ‘test’ that anyone can
access. This is also intended only for testing, and should be removed
before moving into a production environment.
Remove test database and access to it? [Y/n]
– Dropping test database…
… Success!
– Removing privileges on test database…
… Success!
Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.
Reload privilege tables now? [Y/n]
… Success!
Cleaning up…
All done! If you’ve completed all of the above steps, your MySQL
installation should now be secure.
Thanks for using MySQL!
[root@server1 ~]#
設置完，可以安裝一個 MySQLWorkbench 就可以可視化操作數據庫了。
