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

Nov 15, 2025 · SQL functions are built-in operations that perform calculations, manipulate data, and return results in queries, making data handling simpler without writing complex code.

Nov 18, 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 · Welcome to the ultimate resource for mastering SQL functions - the Standard SQL Functions Cheat Sheet. It's designed to be a quick yet comprehensive reference guide for both …

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 …

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 …

Oct 1, 2024 · SQL functions are routines that accept inputs, perform computations or operations, and return a result. They are used to encapsulate logic and facilitate data manipulation within …

Nov 11, 2025 · SQL functions are important components of database management. These pre-defined operations allow users to make database processing simpler and easier to do, as they …