How databases are connected

MySQL commands the user to connect to the database.

MySQL command format: mysql-h host address-u user name-P user Password

1) Connect to MySQL on this computer
First open the DOS window, then enter the directory Mysql\bin, and then type the command Mysql-u root-p, enter after you are prompted to lose the password.

Note that you can have a space before the user name, but there must be no space before the password, or let you re-enter the password.

If you have just installed MySQL, superuser root is no password, so the direct return to enter the MySQL, MySQL prompt is: mysql>

2) Connect to MySQL on the remote host
Assume the remote host IP is: 110.110.110.110, the user name is root, the password is abcd123. Type the following command:
Mysql-h110.110.110.110-u Root-p 123; (Note: You can not add a space between the root and the other)

3) quit MySQL command
Exit (Enter)

How databases are connected