Introduction: Why Temporary Structures Matter in SQL Server SQL Server provides several ways to store temporary data: temp tables, global […]
Temp Table vs Global Temp Table vs Temp Variable: The Ultimate Performance Comparison Read Post »
Introduction Data is one of your organization’s most valuable assets and securing it should be your top priority.With rising cyber
SQL Server Security Best Practices: From Logins to Encryption Read Post »
Introduction Slow queries can cripple your application’s performance, frustrate users, and overload your servers.As databases grow and workloads become more
SQL Server Performance Tuning: 10 Proven Techniques to Speed Up Your Queries Read Post »
Introduction SQL joins are one of the most essential and tricky parts of database querying.They help you combine data from
10 Common Mistakes to Avoid While Using SQL Joins Read Post »
Introduction Migrating a database from an on-premises or hosted environment to Microsoft Azure is a strategic move toward scalability, flexibility,
12 Common Mistakes to Avoid When Migrating Databases from a Hosting Server to Azure Read Post »
Introduction Even the best developers and DBAs make mistakes when writing SQL – it happens to everyone. Some of these
20 Common SQL Server Mistakes Developers Make (and How to Fix Them) Read Post »
Understanding SQL Injection in SQL Server What is SQL Injection? SQL Injection is a security vulnerability that allows attackers to
An estimated query plan is a prediction based on available statistics whereas an actual query plan includes runtime execution details.
Understanding Estimated and Actual Query Plans in SQL Server Read Post »
What are DMVs in SQL Server? Dynamic Management Views (DMVs) are system views in SQL Server. They provide insights into
What are DMVs in SQL Server and how to use them? Read Post »
Temporal Tables in SQL Server Temporal Tables (also known as system-versioned tables) are a feature in SQL Server. They allow
What are temporal tables in SQL and how to use them for historical data tracking? Read Post »
This article explains Correlated subqueries which are a powerful SQL feature for handling row-specific comparisons and complex conditions.
Ensuring GDPR (General Data Protection Regulation) and HIPAA (Health Insurance Portability and Accountability Act) compliance involves a comprehensive approach to
Performance tuning of a complex SQL query involves understanding its execution flow, optimizing query structure, and improving database interactions. In
How to approach for performance tuning of a Complex SQL Query Read Post »
This article explain key concepts and best practices related to NULL value in SQL which help in mastering the NULL value in SQL Server.
This article explained about measures for securing data in SQL Server at various levels to protect data from unauthorized access and breaches.