MySQL 字符集

查看mysql 字符集设置情况:

show variables like ‘%char%‘

+--------------------------+----------------------------------------+
| Variable_name            | Value                                  |
+--------------------------+----------------------------------------+
| character_set_client     | gbk                                    |
| character_set_connection | gbk                                    |
| character_set_database   | gbk                                    |
| character_set_filesystem | binary                                 |
| character_set_results    | gbk                                    |
| character_set_server     | gbk                                    |
| character_set_system     | utf8                                   |
      | /usr/local/mysql/share/mysql/charsets/ |
+--------------------------+----------------------------------------+

修改变量的编码

set @@character_set_server=‘utf8‘;