mysql-8.0.11-winx64.zip安装教程详解

参考:https://www.jb51.net/article/139219.htm

D:\Software\mysql-8.0.11-winx64\bin>mysqld --initialize --console
2018-06-14T02:15:42.040910Z 0 [System] [MY-013169] [Server] D:\Software\mysql-8.0.11-winx64\bin\mysqld.exe (mysqld 8.0.11) initializing of server in progress as process 9196
2018-06-14T02:15:55.997459Z 5 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: ;sHD)Yjrd9kr
2018-06-14T02:16:03.993614Z 0 [System] [MY-013170] [Server] D:\Software\mysql-8.0.11-winx64\bin\mysqld.exe (mysqld 8.0.11) initializing of server has completed

D:\Software\mysql-8.0.11-winx64\bin>mysqld --install
Service successfully installed.

D:\Software\mysql-8.0.11-winx64\bin>net start mysql
MySQL 服务正在启动 ..
MySQL 服务已经启动成功。


D:\Software\mysql-8.0.11-winx64\bin>mysql -uroot -p;sHD)Yjrd9kr
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.0.11

Copyright (c) 2000, 2018, 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 WITH mysql_native_password BY 'root';
Query OK, 0 rows affected (0.05 sec)

mysql> show database;
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'database' at line 1
mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| performance_schema |
| sys                |
+--------------------+
4 rows in set (0.01 sec)
mysql> select user,host,authentication_string from mysql.user;
+------------------+-----------+-------------------------------------------+
| user             | host      | authentication_string                     |
+------------------+-----------+-------------------------------------------+
| mysql.infoschema | localhost | *THISISNOTAVALIDPASSWORDTHATCANBEUSEDHERE |
| mysql.session    | localhost | *THISISNOTAVALIDPASSWORDTHATCANBEUSEDHERE |
| mysql.sys        | localhost | *THISISNOTAVALIDPASSWORDTHATCANBEUSEDHERE |
| root             | localhost | *81F5E21E35407D884A6CD4A731AEBFB6AF209E1B |
+------------------+-----------+-------------------------------------------+
4 rows in set (0.00 sec)

mysql>

配置文件my.ini

[mysqld]

设置3306端口

port=3306

设置mysql的安装目录

basedir=C:\Program Files\MySQL

设置mysql数据库的数据的存放目录

datadir=E:\database\MySQL\Data

允许最大连接数

max_connections=200

允许连接失败的次数。这是为了防止有人从该主机试图攻击数据库系统

max_connect_errors=10

服务端使用的字符集默认为UTF8

character-set-server=utf8

创建新表时将使用的默认存储引擎

default-storage-engine=INNODB

默认使用“mysql_native_password”插件认证

default_authentication_plugin=mysql_native_password
[mysql]

设置mysql客户端默认字符集

default-character-set=utf8
[client]

设置mysql客户端连接服务端时默认使用的端口

port=3306
default-character-set=utf8

初始化数据库
mysqld –initialize –console

注意!执行输出结果里面有一段: [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: rI5rvf5x5G,E 其中root@localhost:后面的“rI5rvf5x5G,E”就是初始密码(不含首位空格)。在没有更改密码前,需要记住这个密码,后续登录需要用到。

安装服务
mysqld –install

net start mysql

mysql -uroot -p;sHD)Yjrd9kr

ALTER USER ‘root’@’localhost’ IDENTIFIED WITH mysql_native_password BY ‘root’;

show database;

    原文作者:小小少年Boy
    原文地址: https://www.jianshu.com/p/1d8ceb5e563d
    本文转自网络文章,转载此文章仅为分享知识,如有侵权,请联系博主进行删除。
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