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"MySQL" 
此篇随笔将介绍在Windows上如何配置MySQL数据库免安装版

一、下载MySQL免安装版
 "用户变量"新建变量MYSQL_HOME 值D:\mysql-5_x64 ,"系统变量"找到变量path 编辑 在后面加上  ;%MYSQL_HOME%\bin 

四、安装MySQL数据库
 "color: #808080">启动MySQL服务:net start mysql
停止MySQL服务:net stop mysql
删除MySQL服务:sc delete mysql

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mysql> show databases; //显示所有数据库
+--------------------+ 
| Database |
+--------------------+ 
| information_schema | 
| mysql | 
| performance_schema | 
| test | 
+--------------------+ 
4 rows in set (0.00 sec) 

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mysql> use mysql; 
Database changed 
mysql> delete from user where user=''; 
Query OK, 1 row affected (0.00 sec) 

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mysql> update User set Password=PASSWORD('123456') where User='root';
Query OK, 4 rows affected (0.00 sec) 
Rows matched: 4 Changed: 4 Warnings: 0 
mysql> flush privileges; 
Query OK, 0 rows affected (0.00 sec) 

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D:\mysql-5_x64\bin>mysql -u root -p //用root用户登入数据库 
Enter password: ******  //输入更新后的密码 123456 
Welcome to the MySQL monitor. Commands end with ; or \g. 
Your MySQL connection id is 5 
Server version: 5.6.26 MySQL Community Server (GPL) 
Copyright (c) 2000, 2015, 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> 

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mysql> grant all privileges on *.* to 'root'@'192.168.1.%' identified by 'root' with grant option; 
Query OK, 0 rows affected (0.00 sec) 
mysql> flush privileges; 
Query OK, 0 rows affected (0.00 sec) 
mysql> select host,user,password from user;
+-------------+------+-------------------------------------------+
| host | user | password  |
+-------------+------+-------------------------------------------+
| 192.168.1.% | root | *81F5E21E35407D884A6CD4A731AEBFB6AF209E1B |
+-------------+------+-------------------------------------------+
4 rows in set (0.00 sec) 

精彩专题分享:

mysql不同版本安装教程

mysql5.7各版本安装教程

mysql5.6各版本安装教程

mysql8.0各版本安装教程

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。

标签:
mysql5.6.26,winx64,mysql5.6

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