修改mysqlcharacter_set_database與character_set_server的默認編碼（windows環境）

@參考文章

修改前是這個樣子的

mysql> show variables like "%char%";
+--------------------------+---------------------------------------------------------------+
| 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 | C:\Program Files (x86)\MySQL\MySQL Server 5.5\share\charsets\ |
+--------------------------+---------------------------------------------------------------+
8 rows in set

具體到my.ini中的配置是這樣的：

若想更改，手動修改為utf-8好像不起作用。

怎么辦呢？在MySQL的安裝文件中進入bin目錄下，雙擊MySQLInstanceConfig.exe，重新走一遍server的配置，一切默認就行，只需要在Character Set環節，要選擇character為utf8

再來看配置文件：

 

 變成utf-8了，順道去數據庫看看

mysql> show variables like "%char%";
+--------------------------+---------------------------------------------------------------+
| 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 | C:\Program Files (x86)\MySQL\MySQL Server 5.5\share\charsets\ |
+--------------------------+---------------------------------------------------------------+
8 rows in set

以后再新建數據庫默認編碼就是utf-8了，還在等什么，趕緊動手試試