MySQL Tutorial/Database/Create Database — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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(нет различий)
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Текущая версия на 09:49, 26 мая 2010
Create a database
Syntax:
CREATE DATABASE <database>;
Creating a database does not select it for use
mysql>
mysql>
mysql> CREATE DATABASE myDatabase;
Query OK, 1 row affected (0.02 sec)
mysql> USE myDatabase; -- Select it manually
Database changed
mysql> drop database myDatabase;
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql>
Database, Table, and Column Definition with Character and collate
mysql>
mysql> CREATE DATABASE myDatabase DEFAULT CHARACTER SET latin2 COLLATE latin2_czech_ci;
Query OK, 1 row affected (0.02 sec)
mysql>
mysql>
mysql>
mysql> USE myDatabase;
Database changed
mysql>
mysql> CREATE TABLE myTable
-> (
-> c1 CHAR(10)
-> );
Query OK, 0 rows affected (0.03 sec)
mysql>
mysql> drop table myTable;
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql> drop database myDatabase;
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql> use test;
Database changed