From: http://www.cnblogs.com/fengqingtao/archive/2010/11/23/1885220.html
查看mysql的字符集
mysql> show variables like 'collation_%';
+----------------------+-----------------+
| Variable_name | Value |
+----------------------+-----------------+
| collation_connection | utf8_general_ci |
| collation_database | utf8_general_ci |
| collation_server | utf8_general_ci |
+----------------------+-----------------+
3 rows in set (0.01sec)
mysql> show variables like 'character_set_%';
+--------------------------+----------------------------+
| Variable_name | Value |
+--------------------------+----------------------------+
| character_set_client | utf8 |
| character_set_connection | utf8 |
| character_set_database | utf8 |
| character_set_filesystem | binary |
| character_set_results | utf8 |
| character_set_server | utf8 |
| character_set_system | utf8 |
| character_sets_dir | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
8 rows in set (0.01 sec)
mysql>
修改數據庫的字符集
mysql>use databaseName
mysql>alter database databaseName character set utf-8;
在創建數據庫時指定數據庫的字符集
mysql>create database databaseName character set utf-8;
再說下linux下設置mysql大小寫敏感的問題和設置默認字體集的問題
vi /etc/my.cnf
在[mysqld] 下加入
lower_case_table_names=1//不區分大小寫,0為要區分。
default-character-set=utf8//設置服務端的字符集為***
在[client]下添加
default-character-set=utf8