Operation of the database under Ubuntu

Because repeatedly found himself always check them, so a good memory as bad written, write down the best.

• Ubuntu into the root privileges $ su root
• Log in MySQL $ mysql -u root -p (password to enter the next, as to forget the password the next question write)
• List all the database mysql> show databases; (Here we must note that there s still a semicolon!)
• Create a database named database_name mysql> create database database_name;
• Entering a database mysql> use database_name;
• Structures listed in Table mysql> show columns from table_name;
• Delete table mysql> drop table table_name;
• Delete database mysql> drop database database_name;
• Exit MySQL mysql> quit;
• Create a table MySQL> the Create the Table table_name ( the above mentioned id int (10) not null Primary Key AUTO_INCREMENT,  name VARCHAR (40),  password VARCHAR (40)  ); (middle after beating comma can begin a new line to write, to remember the last semicolon )
• Display table data structure mysql> describe table_name;