Use CREATE FUNCTION to create a reusable T-SQL routine that can be used in these ways: The integration of .NET Framework CLR into SQL Server is discussed in this article. CLR …

The SQL CREATE FUNCTION statement is used to define a new user-defined function (UDF) in a database. A function in SQL is a set of SQL statements that perform a specific task and …

Feb 26, 2024 · This tutorial explains how to create function in SQL Server using the CREATE FUNCTION command.

The example below shows how to create a function in the SQL Server database using the T-SQL language. The created function is of scalar type, the CREATE FUNCTION keyword is used, …

Learn how to create and drop functions in SQL Server (Transact-SQL) with syntax and examples. In SQL Server, a function is a stored program that you can pass parameters into and return a …

Nov 13, 2025 · Use CREATE OR REPLACE FUNCTION to change a function definition without breaking objects that refer to the function. Also, ALTER FUNCTION can be used to change …

MS SQL user-defined functions are of 2 types: Scalar and Tabular-Valued based on the type of result set each return. A Scalar function accepts one or more parameters and returns a single …

Functions in SQL Server contains SQL statements that perform some specific tasks. Functions can have input parameters and must return a single value or multiple records. If your scripts …

Jul 26, 2024 · System Function is also called a built-in function that is defined by the system. This built-in function will save time while performing the specific task. This system function works …

Creates a user-defined function (UDF), which is a [!INCLUDE tsql] or common language runtime (CLR) routine. A user-defined function accepts parameters, performs an action such as a …