Teach you how to install the latest version of mysql8.0 database on windows, nanny level teaching

One 、 advance cognition

If you want to be in ​​windows​​​ Run in ​​mysql​​​, need ​​32​​​ Bits or ​​64​​​ Of ​​windows​​​ operating system , for example ：​​windows10​​​、​​windows11​​ etc. ;

​​windows​​ Two installation methods are provided under the platform ：

1. ​​mysql​​​ Binary distribution version （​​.msi​​ The installation files ）;
2. Installation free version （​​.zip​​ Compressed files ）

Generally, we use binary distribution to install .

The environment I use here is ：

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       windows11-64 position 
       
       
mysql Binary distribution version 
      
      
      
      

       
       
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Two 、 download ​​mysql​​ Installation package

1、 Open the browser , visit ​​mysql​​ Download address on the official website

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

       
       
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2、 Click the download button , Download the installation package to local

The installer has two versions , Respectively ​​mysql-installer-web-community​​​ and ​​mysql-installer-communityl​​​, among ​​mysql-installer-web-community​​​ Install version for online ,​​mysql-installer-communityl​​ Install version for offline . Here, of course, we choose the offline installation version .

Then click... In the following interface （​​No thanks, just start my download.​​） mean , We don't log in or register , Just download an installation package .

Then it will start our download , When we finish downloading , You'll get the following ​​mysql​​ Software installation package ;

3、 ... and 、 install mysql

double-click ​​mysql​​ Installation package , After a while , The following installation interface appears ;

You can see that there is 5 Installation type in , Namely ：

• ​​Developer Default​​： Default installation type
• ​​Server only​​： Just as a server
• ​​Client only​​： Just as a client
• ​​Full​​： Completely installed
• ​​Custom​​： Custom installation

Here we choose ​​Custom​​​, That is, custom installation , And then click ​​Next​​;

The following interface appears ;

We do selective installation ;

Our option ​​MySQL Server 8.0.29-X64​​​、​​MYSQL Documentation 8.0.29-X86​​​ and ​​Samples and Examples 8.0.29-X86​​ that will do .

And then click ​​Next​​​ Interface , Appear below , We click ​​Execute​​（ perform ）：

Then the installation will be performed , Here's the picture ：

Then we waited patiently , Until the following interface appears , We click ​​Next​​;

Appear below , We still click ​​Next​​;

Four 、 To configure mysql

The server type configuration window appears , Pictured ：

When we click ​​Config Type​​ When , You can see several options appear ;

The above meanings are ：

1. ​​Development Machine​​​（ Developing machines ）： This option represents a typical personal desktop workstation . Suppose there are multiple desktop applications running on the machine , take ​​MySQL​​ The server is configured to use the least system resources .
2. ​​Server Machine​​​（ The server ）： This option represents the server ,​​MySQL​​​ The server can run with other applications , for example ​​FTP​​​、​​Email​​​ and ​​Web​​​ The server .​​MySQL​​ The server is configured to use the appropriate proportion of system resources .
3. ​​Dedicated Machine​​​（ Dedicated server ）： This option represents run only ​​MySQL​​​ Servers served . Assuming no other service program is running ,​​MySQL​​ The server is configured to use all available system resources .

Here we use ​​Development Machine​​​（ Developing machines ）, Easy to use , Other default configurations are not changed , Just click ​​Next​​.

As shown in the figure Permission setting method window , The first single option means ​​MySQL 8.0​​​ New ways of Authorization , use ​​SHA256​​​ Basic cryptographic methods ; The second single option means traditional authorization methods （ Retain ​​5.x​​ Version compatibility ）. Here's the second single option .

Click on ​​Next​​​ after , We are in the new pop-up interface , To configure ​​mysql​​​ Database ​​root​​​ User name login information , What I'm setting up here is ​​Yunweijia0909​​, We need to input twice ;

Of course , We can also add other users to this interface , This can be configured according to the actual situation ;

Once configured , Let's continue to click ​​Next​​ Button ;

Then you can configure the database name , Here we configure ​​MySQL​​;

Click on ​​Next​​​, Then click ​​Execute​​, Pictured ：

The system automatically configures ​​MySQL​​​ The server . When the configuration is complete , single click ​​Finish​​（ complete ） Button , A new dialog box will pop up ;

Next, click... In the interface ​​Next​​ after , The following interface appears ：

Here we enter the previously configured user information , namely ​​Yunweijia0909​​​, And then click ​​Check​​​ Button , You'll find him in the upper right corner ​​Status​​​ Turned into ​​Connection succeeded​​​, Indicates that the connection is successful . When you're sure , Click on ​​Next​​;

Click... In the new interface ​​Execute​​;

After the operation is completed, the ​​Finish​​ Button , Click to ;

Then click... In the lower right corner of the new interface ​​Next​​, appear ：

our ​​Mysql​​ The installation is complete .

5、 ... and 、 verification

1、 Task manager

When you open the task manager, you will also find a ​​mysql.exe​​ The process of , Pictured ：

2、 Command line

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       PS C:\Users\22768> mysql -uroot -p
       
       
Enter password: *************
       
       
Welcome to the MySQL monitor.  Commands end with ; or \g.
       
       
Your MySQL connection id is 18
       
       
Server version: 8.0.29 MySQL Community Server - GPL
       
       

       
       
Copyright (c) 2000, 2021, Oracle and/or its affiliates.
       
       

       
       
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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thus , In this paper, the end . 

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