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default-character-set = utf8 // ĬÈÏ×Ö·û¼¯Îªutf8
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default-character-set = utf8 //ĬÈÏ×Ö·û¼¯Îªutf8
init_connect = 'SET NAMES utf8' //É趨Á¬½ÓmysqlÊý¾Ý¿âʱʹÓÃutf8±àÂ룬ÒÔÈÃmysqlÊý¾Ý¿âΪutf8ÔËÐÐ
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²éѯһÏÂshow variables like 'character%';
+--------------------------+----------------------------+
| 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/ |
+--------------------------+----------------------------+
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