Step by Step MySQL user Account Setup

Create a New User

Write a MYSQL query to create a new user "gaioz_amira" with password "SecurePass123".

Solution:

-- This command creates a new database user named 'gaioz_amira' who can connect from localhost
-- The user is authenticated with the specified password 'SecurePass123'
CREATE USER 'gaioz_amira'@'localhost' IDENTIFIED BY 'SecurePass123';

Explanation:

• Purpose of the Query:
• The goal is to create a new user account in the MySQL database.
• This demonstrates how to use the CREATE USER statement for basic user management.
• Key Components:
• CREATE USER 'gaioz_amira'@'localhost' : Specifies the username and host from which the user can connect.
• IDENTIFIED BY 'SecurePass123' : Sets the password for the new user.
• Real-World Application:
• Useful when adding new users to a system, ensuring each user has unique credentials.

Notes:

• Ensure that the username and host combination is unique.
• Use strong passwords to enhance security.

For more Practice: Solve these Related Problems:

• Write a MySQL query to create a new user "analytics_user"@'%' with the password "Comp!exP@ss2025" using the caching_sha2_password plugin.
• Write a MySQL query to create a new user "test_user"@'192.168.1.100' with a strong password, restricting connections to that specific IP address.
• Write a MySQL query to create a new user "dev_user"@'localhost' that only allows SSL connections.
• Write a MySQL query to create a new user "audit_user"@'%' with a complex password and a custom authentication method.

Go to:

• MySQL Security and User Management Exercises Home. ↩
• MySQL Exercises Home ↩

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