Database installation --mysql

Catalog

One , download

1. Visit the official website ：

my SQL (mysql.com)

2. Follow the steps below

Two , To configure

1. problem ： To start the server, enter in the administrator window mysqld Where it is

Optimize 1： take mysql Write the location into the system environment variable , In the future, enter directly in the administrator window mysqld that will do

  Optimize 2： The system starts up automatically , There is no need to open a small black box for the commander alone .

How to enter the service ？

The first method ：

The second method ：

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One , download

1. Visit the official website ：

my SQL (mysql.com)

2. Follow the steps below

  After downloading, unzip it to the specified directory

Two , To configure

Enter the small black box in administrator mode , use mysqld Connect to the server

Don't close the upper window , Open a command window when the client connects to the server

mysql -h 127.0.0.1 -P 3306 -uroot -p # Connect server

You can also simplify the command to mysql -uroot -p

 

The following is the optimization of the above operation

1. problem ： To start the server, enter in the administrator window mysqld Where it is

Optimize 1： take mysql Write the location into the system environment variable , In the future, enter directly in the administrator window mysqld that will do

  Optimize 2： The system starts up automatically , There is no need to open a small black box for the commander alone .

mysqld --install # install

  After installation, you can see in the service , Then start

 

mysqld --remove # Cancel

  After cancellation, it will not be found in the process mysql

How to enter the service ？

The first method ：

The second method ：