mysql 创建数据库，删除数据库实例

mysql教程 创建数据库教程，删除数据库实例

CREATE DATABASE ;

mysql>
mysql>
mysql> CREATE DATABASE myDatabase;
Query OK, 1 row affected (0.03 sec)

mysql>
mysql> drop database myDatabase;
Query OK, 0 rows affected (0.01 sec)

mysql>
Under Unix, database and table names are case sensitive.
Under Windows, this restriction does not apply
mysql>

用use改变当前表

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>

缩合上面的实例

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