DB생성 실습한것.

root@realg-desktop:~#
root@realg-desktop:~#
root@realg-desktop:~# mysql -u root
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)
root@realg-desktop:~# mysql -u root -p rmsidrhrhtldgksmsrjek
Enter password:
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
root@realg-desktop:~# mysql -u root -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 5
Server version: 5.0.67-0ubuntu6 (Ubuntu)

Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
mysql>
mysql>
mysql>
mysql>
mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
+--------------------+
2 rows in set (0.00 sec)

mysql> create database rgdjangoDEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
Query OK, 1 row affected (0.00 sec)
mysql>
mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| realgdjango        |
+--------------------+
3 rows in set (0.00 sec)
mysql>
mysql> GRANT USAGE ON *.* TO realg@localhost IDENTIFIED BY "PASSWORD";
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql> use realgdjango
Database changed
mysql>
mysql> GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX, ALTER ON realgdjango TO realg@localhost;
Query OK, 0 rows affected (0.00 sec)

mysql>
mysql> GRANT all ON realgdjango TO realg@localhost;
Query OK, 0 rows affected (0.00 sec)

mysql>
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)

mysql>

잘 안되서 
GRANT ALL PRIVILEGES ON rgdjango.* to realg@localhost IDENTIFIED BY '757575' WITH GRANT OPTION;

GRANT ALL PRIVILEGES on *.*  to realg@localhost IDENTIFIED BY '757575' WITH GRANT OPTION;

GRANT select, insert, delete, update on *.* to realg@localhost IDENTIFIED BY '757575' WITH GRANT OPTION; 

 이렇게 했더니 되었다.



utf-8로 설정하기!!!!!!!!!!


공부하자(smileemaker)  카페매니저   http://cafe.naver.com/painmaster/1158 


1. etc/my.cnf (또는 my.ini) 에서 캐릭터셋 수정
[client]
#password = your_password
default-character-set=utf8

[mysqld]
init_connect=SET collation_connection = utf8_general_ci
init_connect=SET NAMES utf8
default-character-set=utf8
character-set-server=utf8
collation-server=utf8_general_ci

[mysql]
default-character-set=utf8

2. 환경변수를 모두 수정후 mysql 서비스 재시작

3. mysql에서 캐릭터셋 확인
# mysql
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.

mysql> use test
Database changed
mysql> show variables like 'c%';
+--------------------------+----------------------------+
| Variable_name                  | Value                                |
+--------------------------+----------------------------+
| character_set_client          | utf8                                    |
| character_set_connection  | utf8                                    |
| character_set_database     | utf8                                   |
| character_set_results        | utf8                                    |
| character_set_server         | utf8                                    |
| character_set_system        | utf8                                    |
| character_sets_dir            | /usr/share/mysql/charsets/ |
| collation_connection         | utf8_general_ci                    |
| collation_database           | utf8_general_ci                     |
| collation_server               | utf8_general_ci                     |
| concurrent_insert             | ON                                     |
| connect_timeout               | 5                                        |
+--------------------------+----------------------------+
12 rows in set (0.00 sec)

* MySql에서 데이터베이스 생성
mysql>CREATE DATABASE PAINBLOG DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;