標籤:
1. 執行命令:
$ apt-get install mysql-server
執行上述命令會自動安裝mysql-client,mysql-common等包。
2. 安裝過程中會讓你給root帳號設定密碼。
以上兩步即可安裝完成。
3. 配置mysql編碼方式。
MySQL的設定檔預設存放在/etc/my.cnf或者/etc/mysql/my.cnf。開啟並編輯如下紅色標示行。如果沒有如下的紅色行,添加即可。
[client]default-character-set = utf8[mysqld]default-storage-engine = INNODBcharacter-set-server = utf8collation-server = utf8_general_ci
4. 查看配置是否生效。
啟動mysql:
$ mysql -u root -pEnter password:
-u 表示選擇登陸的使用者名稱, -p 表示登陸的使用者密碼。根據提示,輸入密碼即可。
進入後,輸入以下命令查看編碼是否都是utf8。(以下是修改之前的)
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 | /usr/share/mysql/charsets/ |+--------------------------+----------------------------+8 rows in set (0.00 sec)
以下是修改成功後的:
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 | /usr/share/mysql/charsets/ |+--------------------------+----------------------------+8 rows in set (0.00 sec)
如果mysql服務已經開啟,編輯上述行後,不會立刻起效,重啟mysql即可:service mysql restart。
MySQL安裝--ubuntu