emily1130

Linux下输入命令:

mysql -uroot -proot123

 

进入mysql后输入:

查看目前有哪些数据库存在:
mysql> SHOW DATABASES;

 

 

创建数据库:create schema [数据库名称] default character set utf8 collate utf8_general_ci;
例子:
mysql> create schema estuntest default character set utf8 collate utf8_general_ci;
Query OK, 1 row affected (0.00 sec)


创建用户:create user \'[用户名称]\'@\'%\' identified by \'[用户密码]\';
例子:
mysql> create user \'estuntest\'@\'%\' identified by \'estuntest123\';
Query OK, 0 rows affected (0.00 sec)


用户授权数据库:grant select,insert,update,delete,create on [数据库名称].* to [用户名称];
*代表整个数据库.
例子:
mysql> grant select,insert,update,delete,create on estuntest.* to estuntest;
Query OK, 0 rows affected (0.00 sec)

 

或者:

grant all privileges on `schema`.* to \'estuntest\'@\'%\' identified by \'estuntest123\';

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