MySQL8.0.15的安裝與配置---win10

一、下載地址

https://dev.mysql.com/downloads/installer/

安裝文件：mysql-installer-community-8.0.15.0.msi

二、安裝

默認安裝選擇Developer Default，僅做爲服務器選擇Sever only，徹底安裝選擇Full，自定義安裝選擇Custom（根據本身須要安裝）

安裝過程當中設置root密碼爲123456

三、配置環境變量

Path 新增 C:\Program Files\MySQL\MySQL Server 8.0\bin;

四、Navicat鏈接mysql8.0

C:\Users\Administrator>mysql -u root -p
Enter password: ******
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 24
Server version: 8.0.15 MySQL Community Server - GPL

Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY '123456' PASSWORD EXPIRE NEVER;（更改加密方式）
Query OK, 0 rows affected (0.09 sec)

mysql> ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '123456';（更改密碼）
Query OK, 0 rows affected (0.06 sec)

mysql> FLUSH PRIVILEGES;（刷新）
Query OK, 0 rows affected (0.05 sec)