參考https://blog.csdn.net/qq_35134075/article/details/78361124
一、下載
(國內鏡像速度快)
http://uni.mirrors.163.com/mysql/Downloads/MySQL-5.7/
按需選擇 mysql-5.7.29-winx64.zip
2. mysql-5.7.29-winx64 新建一個my.ini
[client]
port=3306
default-character-set=utf8
[mysqld]
port=3306
character_set_server=utf8
basedir=D:\****\mysql\mysql-5.7.29-winx64
#解壓目錄
datadir=D:\****\mysql\mysql-5.7.29-winx64\data
#解壓目錄下data目錄
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
[WinMySQLAdmin]
D:\****\mysql\mysql-5.7.29-winx64\bin\mysqld.exe
3.配置環境變量
系統變量中的Path
在變量值中添加變量值:;D:\****\mysql\mysql-5.7.29-winx64\bin
4以管理員身份運行cmd
5在cmd進入安裝路徑,輸入mysqld -install
6在cmd繼續輸入mysqld --initialize --console初始化,再輸入net start mysql,服務啓動成功
7修改密碼 mysql -u root -p
alter user 'root'@'localhost' identified by '123456';