What is the main purpose of a stored procedure?

Vaibhav Kothia May 30, 2023 0 Comments

The main purpose of a stored procedure is to allow for efficient reuse of code. It is a set of SQL statements that are stored in the database and can be called from other programs or applications.

For example, a stored procedure might be used to retrieve customer information from a database. The stored procedure can then be called from a web page, allowing the web page to display customer information without having to write the same code multiple times.

How do you secure a MySQL database?

Vaibhav Kothia May 26, 2023 0 Comments

1. Use Strong Passwords: The most basic security measure for a MySQL database is to use strong passwords. The passwords should be at least 8 characters long, contain a mix of upper and lower case letters, numbers, and symbols.

2. Limit User Access: Limit the number of users that have access to the database and assign specific privileges to each user. For example, you can grant a user read-only access so that they can only view the data, but not modify or delete it.

3. Use SSL/TLS Encryption: Encrypt the connection between the application and the database using Secure Socket Layer (SSL) or Transport Layer Security (TLS) encryption. This will help protect the data from being intercepted while it’s in transit.

4. Use Firewalls: Install a firewall to protect the database from malicious traffic. This will help prevent attackers from gaining access to the database.

5. Monitor Database Activity: Monitor the database for any suspicious activity. Use logging tools to track queries and any changes made to the database. This will help you detect any unauthorized access attempts.