How to access remote mysql

来源:互联网 发布:c 从excel导入数据 编辑:程序博客网 时间:2024/05/16 08:50

Quote:

http://benrobb.com/2007/01/15/howto-remote-root-access-to-mysql/

Howto: Remote Root Access to MySql

Veryquickly, another thing that I typically like to do on my server boxesis allow root access to my Mysql database from remote computers. Idon’t forward the port through my router and I use a very securepassword (doesn’t everyone?). I don’t want to create a security risk, Ijust want to connect to the database from other computers around mynetwork – particularly from my laptop.

Again (like most of my instructions) these instructions are for Ubuntu – currently Edgy Eft.

sudo apt-get install mysql-server

Ubuntu installs Mysql at /etc/mysql/ by default. Now we need to set a root password.

mysql -u root
mysql> SET PASSWORD FOR 'ROOT'@'LOCALHOST"
> = PASSWORD('new_password');

Now while we’re still here, we’ll create a new HOST for root and allow root to login from anywhere.

mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%'
> IDENTIFIED BY 'password' WITH GRANT OPTION;
mysql> FLUSH PRIVILEGES;
mysql> exit

Thanks to Thom for the Flush Privileges comment.  I think it dependson other settings in your MySQL setup, since I didn’t have to, but justin case, I’ve added it here.  We’re almost done now. We just have totell Mysql to allow remote logins.

sudo vi /etc/mysql/my.cnf

Out-of-the-box, MySQL only allows connections from the localhostidentified by the IP Address of 127.0.0.1.  We need to remove thatrestriction, so find the line that says

bind-address = 127.0.0.1

and comment it out. That’s all there is to it! Now get your favorite MySql client and start developing.