最近在學習MYSQL時遇到了不能存儲中文的問題,在網上找了不少相似的方法,最後都失敗了(失敗緣由:修改完my.cnf文件後mysql server從新啓動失敗),瀕臨崩潰的時候重裝了下mysql(Ubuntu重裝mysql)而後用如下方法走了一遍就解決了。mysql
形成MYSQL存儲中文亂碼的緣由是編碼格式不一致致使亂碼,如何去查看編碼是否一致呢?sql
首先進入mysql服務器:數據庫
~$ mysql -u root -p****** //「*」號處輸入密碼,與p之間沒有空格;
查看當前數據庫相關編碼集:服務器
show variables like '%char%'; (注意最後有分號!) +------------------------------+---------------------------------+ | 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 | latin1 | | character_set_system | utf8 | | character_sets_dir | /usr/share/mysql/charsets/ | +------------------------------+---------------------------------+ 8 rows in set (0.00 sec)
如何去修改爲一致的編碼格式呢?學習
Ctrl+C退出mysql服務器。編碼
用vi或者gedit打開MYSQL配置文件my.cnf,並添加內容:spa
~$ sudo vi /etc/mysql/my.cnf //用vi打開 ~$ sudo gedit /etc/mysql/my.cnf //用gedit打開 在[client]標籤下,增長客戶端的字符編碼 [client] default-character-set=utf8 在[mysqld]標籤下,增長服務器端的字符編碼 [mysqld] character-set-server=utf8 collation-server=utf8_general_ci
修改完後,從新啓動MYSQL服務器:rest
~$ sudo /etc/init.d/mysql restart
再次進入mysql服務器,查看編碼集,出現以下結果表示You succeed:code
+--------------------------+----------------------------+
| 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 (0.00 sec)
轉載自本人ITeye連接:http://xiaozhuang0706.iteye.com/blog/2258342server