To show the list of users in MySQL and their information using Linux, you can follow these steps:
Step 1: Log in to the MySQL server
The first step is to log in to the MySQL server using the Linux terminal. To do this, open a terminal window and enter the following command:
mysql -u root -p
This command will prompt you to enter your MySQL root password, and once you enter the correct password, you will be logged in to the MySQL server.
Step 2: Show Users in MySQL
Once you are logged in to the MySQL server, you can view the list of all users registered with the MySQL server using the following command:
SELECT User FROM mysql.user;
This command will display the list of all users registered with the MySQL server.
Step 3: User Information in MySQL
If you want to see the information about a specific user, you can use the following command:
SELECT * FROM mysql.user WHERE User='<username>';
Replace <username> with the name of the user you want to see the information for.
This command will display the information about the specified user, including the user's name, host, password, and other details.
Step 4: Exit from MySQL
To exit from MySQL, type the following command:
exit
This command will take you back to the Linux terminal.
Conclusion:
In this article, we have discussed how to show users in MySQL and user information using Linux. By following the above steps, you can view the list of all users registered with the MySQL server and their information. This knowledge is useful for managing user accounts, permissions, and access to the database.
