CREATE FUNCTION (Transact-SQL) - SQL Server | Microsoft Learn
Jul 20, 2026 · Specifies that a series of Transact-SQL statements, which together don't produce a side effect such as modifying a …
SQL Functions - GeeksforGeeks
Nov 15, 2025 · Mathematical functions in SQL are used to perform numeric calculations on data, such as rounding, powers, absolute …
CREATE FUNCTION – SQL Tutorial
A function in SQL is a set of SQL statements that perform a specific task and return a single value. Functions help in encapsulating a …
T-SQL Create Function syntax and example
A T-SQL function in SQL Server database represents an user-defined object that contains one or more SQL statements to perform a …
User-Defined Functions - SQL Server | Microsoft Learn
Jul 20, 2026 · Like functions in programming languages, SQL Server user-defined functions are routines that accept parameters, …
SQL Functions – SQL Tutorial
SQL functions are used to perform calculations and manipulations on data stored in a relational database. There are many types of …
Standard SQL Functions Cheat Sheet - LearnSQL.com
Aug 25, 2021 · Your quick guide to SQL functions! Download the cheat sheet in PDF or PNG for syntax reference, examples, and tips.