如下所示:
mysql> show variables like "%character%";show variables like "%collation%";+--------------------------+----------------------------+| Variable_name | Value |+--------------------------+----------------------------+| character_set_client | utf8 || character_set_connection | utf8 || character_set_database | latin1 || 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)+----------------------+-----------------+| Variable_name | Value |+----------------------+-----------------+| collation_connection | utf8_unicode_ci || collation_database | utf8_unicode_ci || collation_server | utf8_unicode_ci |+----------------------+-----------------+3 rows in set (0.00 sec)
注:如果出現Latin1編碼方式,存儲中文信息可能出現亂碼情況。
3. 重新啓動MySQL服務器, 進入$cd /etc/init.d目錄,執行 $mysql.server restart命令。[mysqld]init_connect='SET collation_connection = utf8_general_ci'init_connect='SET NAMES utf8'character-set-server=utf8collation-server=utf8_general_ciskip-character-set-client-handshake
mysql> show variables like "%character%";show variables like "%collation%";
+--------------------------+----------------------------+
| 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)
+----------------------+-----------------+
| Variable_name | Value |
+----------------------+-----------------+
| collation_connection | utf8_general_ci |
| collation_database | utf8_general_ci |
| collation_server | utf8_general_ci |
+----------------------+-----------------+