MySQL Linux
All your base are belong to us
MySQL - . , MySQL MariaDB Linux.

MySQL MariaDB.
( , - CREATE
) root.
MySQL, :
mysql -u root -p
root MySQL. MySQL, -p
.
MySQL
MySQL , .
MySQL MariaDB, , database_name
- , :
CREATE DATABASE database_name;
:
Query OK, 1 row affected (0.00 sec)
, , :
ERROR 1007 (HY000): Can't create database 'database_name'; database exists
, , , , IF NOT EXISTS
:
CREATE DATABASE IF NOT EXISTS database_name;
:
Query OK, 1 row affected, 1 warning (0.00 sec)
Query OK
, , 1 , , . Linux MySQL .
MySQL
MySQL, :
SHOW DATABASES;
. :
+--------------------+ | Database | +--------------------+ | information_schema | | database_name | | mysql | | test | +--------------------+ 4 rows in set (0.00 sec)
MySQL
, .
MySQL, :
USE database_name;
:
Database changed
, , .
, , USE
.
MySQL, :
mysql -u root -p database_name
MySQL mysqladmin
mysqladmin MySQL Linux.
, database_name
, :
mysqladmin -u root -p create database_name