Navicat MySQL installation and connection problems that might be encountered in MySQL

table of Contents

1.MySQL installation

Download MySQL

Baidu network disk download

Official Website Download

Installing MySQL

2.Navicat connect to MySQL

Download Navicat

MySQL connection

1251 - Client does not suppprt authentication protocol requested by sever;


1.MySQL installation

Download MySQL

Baidu network disk download

Link: https: //pan.baidu.com/s/1SVMCvCmHeZ0srL9e7lTwxg
extraction code: ouhg


Official Website Download

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

Click MySQL Community Server

 

 

  Click Go to Download Page

Select one of the following

点击No thanks,just start my download

 

Installing MySQL

After clicking the downloaded file, click next

Select Software framework click Execute

Select the type of server configuration, "Developer Machine" (developer machine)

Port is usually 3306

 

 There will be a set root password after clicking Next, we must remember that good.

After the completion of the basic MySQL installed, click Finsh MySql to complete the installation.

2.Navicat connect to MySQL

Download Navicat

Link: https: //pan.baidu.com/s/1z7qLQ5OrTCHI5wPLNGD-SQ
extraction code: kfbm

MySQL connection

Click the connection after installing the upper left corner, choose MySQL

Then the root password is the password above MySQLroot set up their own

 

After the test you can click on the link

Click OK to pop a successful connection to establish a connection.

1251 - Client does not suppprt authentication protocol requested by sever;

There may pop the bomb box

First enter the MySQL command line

You can first look at the user information

select host,user,plugin,authentication_string from mysql.user;

We can see plugin is mysql_navite_password;

If there is no change, then that is caching_sha2_password.

repair it a little

alter user 'root'@'%'identified with mysql_native-password by '*****';

其中有三个带单引号的,第一个root代表root账户,% 是host不限制ip,最后一个就是root用户的密码了。

修改成功后就可以成功连接了。

确定之后就可以使用Navicat建表了。

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Origin blog.csdn.net/qq_41505957/article/details/103177985