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 ：

windows11-64 position 
mysql Binary distribution version 

Two 、 download mysql Installation package

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

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

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

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.

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thus , In this paper, the end .

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