时间：2021-07-01 10:21:17 帮助过：2人阅读
ubuntu使用apt-get安装mysql后，server的默认编码是latin1，下面把server的编码修改成utf8。
编码相关信息：
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mysql> show variables like ‘character%‘;
+--------------------------+----------------------------+
| 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/ |
+--------------------------+----------------------------+
|
可以看到character_set_database 和 character_set_server 的编码都是latin1。
打开mysql的配置文件/etc/mysql/my.cnf
| 1 |
vim /etc/mysql/my.cnf
|
在[mysqld]里追加
| 1 |
character-set-server=utf8
|
保存后，重启mysql。
| 1 |
/etc/init.d/mysql restart
|
编码就正确了。
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mysql> show 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/ |
+--------------------------+----------------------------+
|
完成。
Ubuntu修改mysql默认编码的方法
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