SQL Server has many built-in functions. This reference contains string, numeric, date, conversion, and some advanced functions in SQL Server.

Oct 28, 2025 · SQL functions are built-in operations that perform calculations, manipulate data, and return results in queries. They help simplify tasks like data transformation, aggregation, …

Sep 29, 2025 · Learn about the categories of built-in functions you can use with SQL databases. You can use the built-in functions or create your own user-defined functions.

Aug 25, 2021 · Your quick guide to SQL functions! Download the cheat sheet in PDF or PNG for syntax reference, examples, and tips.

SQL functions are used to perform calculations and manipulations on data stored in a relational database. There are many types of SQL functions, including aggregate functions, date …

SQL has many mathematical functions that allow you to perform business and engineering calculations. This page covers the most important SQL date functions that allow you to …

Aug 8, 2025 · SQL Functions - Understand SQL functions, their types & uses. Learn best practices, challenges & future trends to enhance database efficiency & functionality.

Mar 19, 2025 · Take a closer look at the main types of SQL functions and how to use each. Summary: SQL functions are prewritten actions that can be used to manipulate cells and aid in …

If you want to be an expert in sql server, then you should learn SQL Server functions. Here, we will guide you and teach you everything about functions in sql server with examples. What is a …

May 17, 2024 · SQL functions are built-in programs that are used to manipulate data in various ways. There are different types of SQL functions - Aggregate functions and Scalar functions.