Boost your SQL interview readiness with these 35 carefully selected SQL Interview Questions and Answers. Includes real-world ...

Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...

We are working on a large database migration project where our client (SaaS provider) has 300 databases, where the name of the database looks like [ClientName-AppDB] where there are three databases ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Predator who kidnapped, murdered sleeping girl becomes ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Sometimes it’s nice to format the output of a console based Java program in a friendly way. The ...

In this post, we will go step by step into several aspects of Change Data Capture, a feature that is available on the Azure SQL Managed Instance and Microsoft SQL Server. The focus will be on the ...

Q. Could you explain how the AGGREGATE function works in Excel? A. AGGREGATE is possibly the most versatile function in Excel. Think of it as an advanced version of the SUBTOTAL function that offers ...

Residual value is the estimated value of an asset at the end of its useful life. It's used to figure out things like the value of a car at the end of a lease or how much equipment is worth after it's ...

A business bank statement tracks transactions, balances, and cash flow. Learn key components and tips for better financial management. A business bank statement is an official financial document ...