下載下傳MYSQl
進入mysql官網裡(https://www.mysql.com/)
步驟如下:

mysql配置步驟
- 管理者身份打開指令
MYSQL8.0免安裝步驟詳情及問題解決 - 進入你安裝mysql的檔案夾進入bin目錄
MYSQL8.0免安裝步驟詳情及問題解決 - 安裝mysql的服務:mysqld --install
MYSQL8.0免安裝步驟詳情及問題解決 - 初始化mysql: mysqld --initialize --console 出現這個錯誤`
MYSQL8.0免安裝步驟詳情及問題解決
2021-04-22T06:24:37.838426Z 0 [System] [MY-013169] [Server] D:\mysql-8.0.24-winx64\mysql-8.0.24-winx64\bin\mysqld.exe (mysqld 8.0.24) initializing of server in progress as process 12980
2021-04-22T06:24:37.840160Z 0 [ERROR] [MY-010457] [Server] --initialize specified but the data directory has files in it. Aborting.
2021-04-22T06:24:37.840167Z 0 [ERROR] [MY-013236] [Server] The designated data directory D:\mysql-8.0.24-winx64\mysql-8.0.24-winx64\data\ is unusable. You can remove all files that the server added to it.
2021-04-22T06:24:37.840372Z 0 [ERROR] [MY-010119] [Server] Aborting
2021-04-22T06:24:37.840500Z 0 [System] [MY-010910] [Server] D:\mysql-8.0.24-winx64\mysql-8.0.24-winx64\bin\mysqld.exe: Shutdown complete (mysqld 8.0.24) MySQL Community Server - GPL.`
解決方式
5.開啟mysql服務(net start mysql)
6.修改密碼(初始密碼太複雜)
alter user ‘root’@‘localhost’ identified by ‘root’;
7、退出(exit)——重新登陸
8、配置環境變量(進入mysql更加的友善)
- 建立mysql變量
- List item
把建立的mysql變量添加到Path路徑變量中,點選确定,即完成:
打開cmd驗證賬戶密碼
9.在mysql目錄下建立一個ini或cnf配置檔案,mysql的一些基本配置