In database administration, precision, and efficiency are paramount. Database administrators (DBAs) are tasked with the monumental...

Welcome to SQL triggers! SQL triggers offer a way to automate actions based on specific events or operations that occur within a...

In the ever-evolving landscape of data visualization and business intelligence, two giants stand out: Power BI and Tableau. These two...

When you work with databases, you'll frequently come across a common and tricky issue - null values. Null values stand for missing or...

Data entry forms the backbone of any database management process. For SQL beginners, the SQL INSERT statement is the gateway to...

In web development and data exchange, JSON (JavaScript Object Notation) has been used as a fundamental and widely adopted data...

If you are just starting to explore SQL, you may be wondering, "What is VARCHAR in SQL, and how does it stand apart from other character...

SQL (Structured Query Language) is a powerful tool for managing and querying relational databases. It allows users to retrieve,...

SQL joins are a fundamental aspect of working with relational databases. They allow us to combine data from multiple tables based on...

Azure Cosmos DB and Azure SQL Database are two of the most popular database services offered by Microsoft Azure. While both databases...