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本文為大家分享了mysql 8.0.13 安裝配置教程，供大家參考，具體內容如下
下載
下載地址
解壓
解壓之后沒有my.ini文件（我的端口設置的3308），截圖中是我增加的
[client] port = 3308 default-character-set = utf8 [mysqld] port = 3308 character_set_server = utf8 basedir=D:\MySQL\mysql-8.0.13-winx64 datadir=D:\MySQL\mysql-8.0.13-winx64\data group_concat_max_len=20000 [WinMySQLAdmin] D:\MySQL\mysql-8.0.13-winx64\bin\mysqld.exe
管理員命令行
在MySQL安裝目錄的 bin 目錄下執行命令：
mysqld --initialize --console
得到如下結果
D:\MySQL\mysql-8.0.13-winx64\bin>mysqld --initialize --console 2018-10-24T05:32:45.732454Z 0 [System] [MY-013169] [Server] D:\MySQL\mysql-8.0.13-winx64\bin\mysqld.exe (mysqld 8.0.13) initializing of server in progress as process 43080 2018-10-24T05:32:45.870611Z 0 [Warning] [MY-013242] [Server] --character-set-server: 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous. 2018-10-24T05:33:14.879343Z 5 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: MMQP.YfCy5XY 2018-10-24T05:33:37.812581Z 0 [System] [MY-013170] [Server] D:\MySQL\mysql-8.0.13-winx64\bin\mysqld.exe (mysqld 8.0.13) initializing of server has completed D:\MySQL\mysql-8.0.13-winx64\bin>
看到有個警告，查了一下mysql建議使用utf8mb4
修改my.ini文件
[client] port = 3308 default-character-set = UTF8MB4 [mysqld] port = 3308 character-set-server = UTF8MB4 basedir=D:\MySQL\mysql-8.0.13-winx64 datadir=D:\MySQL\mysql-8.0.13-winx64\data group_concat_max_len=20000 [WinMySQLAdmin] D:\MySQL\mysql-8.0.13-winx64\bin\mysqld.exe
警告沒有了
D:\MySQL\mysql-8.0.13-winx64\bin>mysqld --initialize --console 2018-10-24T06:06:51.100372Z 0 [System] [MY-013169] [Server] D:\MySQL\mysql-8.0.13-winx64\bin\mysqld.exe (mysqld 8.0.13) initializing of server in progress as process 47804 2018-10-24T06:07:18.372699Z 5 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: nj>uUJkpH4/I 2018-10-24T06:07:36.024435Z 0 [System] [MY-013170] [Server] D:\MySQL\mysql-8.0.13-winx64\bin\mysqld.exe (mysqld 8.0.13) initializing of server has completed D:\MySQL\mysql-8.0.13-winx64\bin>
上面打印了默認密碼：nj>uUJkpH4/I
安裝服務
mysqld --install MySQL8.0
因為這是電腦上第二個mysql 所以服務名改成了 MySQL8.0
啟動服務
net start MySQL8.0
修改初始密碼
登錄mysql之后執行
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '123456';
精彩專題分享：
mysql不同版本安裝教程
mysql5.7各版本安裝教程
mysql5.6各版本安裝教程
mysql8.0各版本安裝教程
以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持億速云。
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