Category: Data

Transaction Handling in SQL Server

When working with Microsoft SQL Server, it’s important to understand how transactions work. Transactions are the foundation of safe and reliable database operations. They ensure...

What Are Stored Procedures Used For in SQL

In my previous tutorial, we talked about SQL Server views, how they work, how to create them, and why they’re useful for simplifying complex queries....

What Is Index in SQL Server?

When I first started working with SQL Server, one of the things that confused me was performance. Why do some queries return results almost instantly,...